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Add go-openapi dependencies and update Godeps

pull/6/head
mbohlool 2016-08-16 02:24:10 -07:00
parent ca7180e2b0
commit 0c51663aac
240 changed files with 60328 additions and 1 deletions
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112
Godeps/Godeps.json generated
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@ -1,6 +1,6 @@
{
"ImportPath": "k8s.io/kubernetes",
"GoVersion": "go1.6",
"GoVersion": "go1.7",
"GodepVersion": "v74",
"Packages": [
"github.com/ugorji/go/codec/codecgen",
@ -64,6 +64,15 @@
"Comment": "v0.1.0",
"Rev": "8f9387ea7efabb228a981b9c381142be7667967f"
},
{
"ImportPath": "github.com/PuerkitoBio/purell",
"Comment": "v1.0.0",
"Rev": "8a290539e2e8629dbc4e6bad948158f790ec31f4"
},
{
"ImportPath": "github.com/PuerkitoBio/urlesc",
"Rev": "5bd2802263f21d8788851d5305584c82a5c75d7e"
},
{
"ImportPath": "github.com/Sirupsen/logrus",
"Comment": "v0.6.2-10-g51fe59a",
@ -107,6 +116,11 @@
"ImportPath": "github.com/armon/go-metrics",
"Rev": "345426c77237ece5dab0e1605c3e4b35c3f54757"
},
{
"ImportPath": "github.com/asaskevich/govalidator",
"Comment": "v4-12-g593d645",
"Rev": "593d64559f7600f29581a3ee42177f5dbded27a9"
},
{
"ImportPath": "github.com/aws/aws-sdk-go/aws",
"Comment": "v1.0.8",
@ -888,6 +902,46 @@
"Comment": "v0-54-g2e44421",
"Rev": "2e44421e256d82ebbf3d4d4fcabe8930b905eff3"
},
{
"ImportPath": "github.com/go-openapi/analysis",
"Rev": "b44dc874b601d9e4e2f6e19140e794ba24bead3b"
},
{
"ImportPath": "github.com/go-openapi/errors",
"Rev": "d24ebc2075bad502fac3a8ae27aa6dd58e1952dc"
},
{
"ImportPath": "github.com/go-openapi/jsonpointer",
"Rev": "46af16f9f7b149af66e5d1bd010e3574dc06de98"
},
{
"ImportPath": "github.com/go-openapi/jsonreference",
"Rev": "13c6e3589ad90f49bd3e3bbe2c2cb3d7a4142272"
},
{
"ImportPath": "github.com/go-openapi/loads",
"Rev": "18441dfa706d924a39a030ee2c3b1d8d81917b38"
},
{
"ImportPath": "github.com/go-openapi/runtime",
"Rev": "11e322eeecc1032d5a0a96c566ed53f2b5c26e22"
},
{
"ImportPath": "github.com/go-openapi/spec",
"Rev": "6aced65f8501fe1217321abf0749d354824ba2ff"
},
{
"ImportPath": "github.com/go-openapi/strfmt",
"Rev": "d65c7fdb29eca313476e529628176fe17e58c488"
},
{
"ImportPath": "github.com/go-openapi/swag",
"Rev": "1d0bd113de87027671077d3c71eb3ac5d7dbba72"
},
{
"ImportPath": "github.com/go-openapi/validate",
"Rev": "deaf2c9013bc1a7f4c774662259a506ba874d80f"
},
{
"ImportPath": "github.com/godbus/dbus",
"Comment": "v3",
@ -1390,6 +1444,18 @@
"Comment": "release.r56-29-gf7ee69f",
"Rev": "f7ee69f31298ecbe5d2b349c711e2547a617d398"
},
{
"ImportPath": "github.com/mailru/easyjson/buffer",
"Rev": "d5b7844b561a7bc640052f1b935f7b800330d7e0"
},
{
"ImportPath": "github.com/mailru/easyjson/jlexer",
"Rev": "d5b7844b561a7bc640052f1b935f7b800330d7e0"
},
{
"ImportPath": "github.com/mailru/easyjson/jwriter",
"Rev": "d5b7844b561a7bc640052f1b935f7b800330d7e0"
},
{
"ImportPath": "github.com/matttproud/golang_protobuf_extensions/pbutil",
"Rev": "fc2b8d3a73c4867e51861bbdd5ae3c1f0869dd6a"
@ -2193,6 +2259,10 @@
"ImportPath": "golang.org/x/net/http2/hpack",
"Rev": "e90d6d0afc4c315a0d87a568ae68577cc15149a0"
},
{
"ImportPath": "golang.org/x/net/idna",
"Rev": "e90d6d0afc4c315a0d87a568ae68577cc15149a0"
},
{
"ImportPath": "golang.org/x/net/internal/timeseries",
"Rev": "e90d6d0afc4c315a0d87a568ae68577cc15149a0"
@ -2237,6 +2307,46 @@
"ImportPath": "golang.org/x/sys/unix",
"Rev": "9c60d1c508f5134d1ca726b4641db998f2523357"
},
{
"ImportPath": "golang.org/x/text/cases",
"Rev": "2910a502d2bf9e43193af9d68ca516529614eed3"
},
{
"ImportPath": "golang.org/x/text/internal/tag",
"Rev": "2910a502d2bf9e43193af9d68ca516529614eed3"
},
{
"ImportPath": "golang.org/x/text/language",
"Rev": "2910a502d2bf9e43193af9d68ca516529614eed3"
},
{
"ImportPath": "golang.org/x/text/runes",
"Rev": "2910a502d2bf9e43193af9d68ca516529614eed3"
},
{
"ImportPath": "golang.org/x/text/secure/bidirule",
"Rev": "2910a502d2bf9e43193af9d68ca516529614eed3"
},
{
"ImportPath": "golang.org/x/text/secure/precis",
"Rev": "2910a502d2bf9e43193af9d68ca516529614eed3"
},
{
"ImportPath": "golang.org/x/text/transform",
"Rev": "2910a502d2bf9e43193af9d68ca516529614eed3"
},
{
"ImportPath": "golang.org/x/text/unicode/bidi",
"Rev": "2910a502d2bf9e43193af9d68ca516529614eed3"
},
{
"ImportPath": "golang.org/x/text/unicode/norm",
"Rev": "2910a502d2bf9e43193af9d68ca516529614eed3"
},
{
"ImportPath": "golang.org/x/text/width",
"Rev": "2910a502d2bf9e43193af9d68ca516529614eed3"
},
{
"ImportPath": "google.golang.org/api/cloudmonitoring/v2beta2",
"Rev": "4300f6b0c8a7f09e521dd0af2cee27e28846e037"

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vendor/github.com/PuerkitoBio/purell/.gitignore generated vendored Normal file
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*.sublime-*
.DS_Store
*.swp
*.swo
tags

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language: go
go:
- 1.4
- 1.5
- 1.6
- tip

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Copyright (c) 2012, Martin Angers
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
* Neither the name of the author nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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# Purell
Purell is a tiny Go library to normalize URLs. It returns a pure URL. Pure-ell. Sanitizer and all. Yeah, I know...
Based on the [wikipedia paper][wiki] and the [RFC 3986 document][rfc].
[![build status](https://secure.travis-ci.org/PuerkitoBio/purell.png)](http://travis-ci.org/PuerkitoBio/purell)
## Install
`go get github.com/PuerkitoBio/purell`
## Changelog
* **2016-07-27 (v1.0.0)** : Normalize IDN to ASCII (thanks to @zenovich).
* **2015-02-08** : Add fix for relative paths issue ([PR #5][pr5]) and add fix for unnecessary encoding of reserved characters ([see issue #7][iss7]).
* **v0.2.0** : Add benchmarks, Attempt IDN support.
* **v0.1.0** : Initial release.
## Examples
From `example_test.go` (note that in your code, you would import "github.com/PuerkitoBio/purell", and would prefix references to its methods and constants with "purell."):
```go
package purell
import (
"fmt"
"net/url"
)
func ExampleNormalizeURLString() {
if normalized, err := NormalizeURLString("hTTp://someWEBsite.com:80/Amazing%3f/url/",
FlagLowercaseScheme|FlagLowercaseHost|FlagUppercaseEscapes); err != nil {
panic(err)
} else {
fmt.Print(normalized)
}
// Output: http://somewebsite.com:80/Amazing%3F/url/
}
func ExampleMustNormalizeURLString() {
normalized := MustNormalizeURLString("hTTpS://someWEBsite.com:443/Amazing%fa/url/",
FlagsUnsafeGreedy)
fmt.Print(normalized)
// Output: http://somewebsite.com/Amazing%FA/url
}
func ExampleNormalizeURL() {
if u, err := url.Parse("Http://SomeUrl.com:8080/a/b/.././c///g?c=3&a=1&b=9&c=0#target"); err != nil {
panic(err)
} else {
normalized := NormalizeURL(u, FlagsUsuallySafeGreedy|FlagRemoveDuplicateSlashes|FlagRemoveFragment)
fmt.Print(normalized)
}
// Output: http://someurl.com:8080/a/c/g?c=3&a=1&b=9&c=0
}
```
## API
As seen in the examples above, purell offers three methods, `NormalizeURLString(string, NormalizationFlags) (string, error)`, `MustNormalizeURLString(string, NormalizationFlags) (string)` and `NormalizeURL(*url.URL, NormalizationFlags) (string)`. They all normalize the provided URL based on the specified flags. Here are the available flags:
```go
const (
// Safe normalizations
FlagLowercaseScheme NormalizationFlags = 1 << iota // HTTP://host -> http://host, applied by default in Go1.1
FlagLowercaseHost // http://HOST -> http://host
FlagUppercaseEscapes // http://host/t%ef -> http://host/t%EF
FlagDecodeUnnecessaryEscapes // http://host/t%41 -> http://host/tA
FlagEncodeNecessaryEscapes // http://host/!"#$ -> http://host/%21%22#$
FlagRemoveDefaultPort // http://host:80 -> http://host
FlagRemoveEmptyQuerySeparator // http://host/path? -> http://host/path
// Usually safe normalizations
FlagRemoveTrailingSlash // http://host/path/ -> http://host/path
FlagAddTrailingSlash // http://host/path -> http://host/path/ (should choose only one of these add/remove trailing slash flags)
FlagRemoveDotSegments // http://host/path/./a/b/../c -> http://host/path/a/c
// Unsafe normalizations
FlagRemoveDirectoryIndex // http://host/path/index.html -> http://host/path/
FlagRemoveFragment // http://host/path#fragment -> http://host/path
FlagForceHTTP // https://host -> http://host
FlagRemoveDuplicateSlashes // http://host/path//a///b -> http://host/path/a/b
FlagRemoveWWW // http://www.host/ -> http://host/
FlagAddWWW // http://host/ -> http://www.host/ (should choose only one of these add/remove WWW flags)
FlagSortQuery // http://host/path?c=3&b=2&a=1&b=1 -> http://host/path?a=1&b=1&b=2&c=3
// Normalizations not in the wikipedia article, required to cover tests cases
// submitted by jehiah
FlagDecodeDWORDHost // http://1113982867 -> http://66.102.7.147
FlagDecodeOctalHost // http://0102.0146.07.0223 -> http://66.102.7.147
FlagDecodeHexHost // http://0x42660793 -> http://66.102.7.147
FlagRemoveUnnecessaryHostDots // http://.host../path -> http://host/path
FlagRemoveEmptyPortSeparator // http://host:/path -> http://host/path
// Convenience set of safe normalizations
FlagsSafe NormalizationFlags = FlagLowercaseHost | FlagLowercaseScheme | FlagUppercaseEscapes | FlagDecodeUnnecessaryEscapes | FlagEncodeNecessaryEscapes | FlagRemoveDefaultPort | FlagRemoveEmptyQuerySeparator
// For convenience sets, "greedy" uses the "remove trailing slash" and "remove www. prefix" flags,
// while "non-greedy" uses the "add (or keep) the trailing slash" and "add www. prefix".
// Convenience set of usually safe normalizations (includes FlagsSafe)
FlagsUsuallySafeGreedy NormalizationFlags = FlagsSafe | FlagRemoveTrailingSlash | FlagRemoveDotSegments
FlagsUsuallySafeNonGreedy NormalizationFlags = FlagsSafe | FlagAddTrailingSlash | FlagRemoveDotSegments
// Convenience set of unsafe normalizations (includes FlagsUsuallySafe)
FlagsUnsafeGreedy NormalizationFlags = FlagsUsuallySafeGreedy | FlagRemoveDirectoryIndex | FlagRemoveFragment | FlagForceHTTP | FlagRemoveDuplicateSlashes | FlagRemoveWWW | FlagSortQuery
FlagsUnsafeNonGreedy NormalizationFlags = FlagsUsuallySafeNonGreedy | FlagRemoveDirectoryIndex | FlagRemoveFragment | FlagForceHTTP | FlagRemoveDuplicateSlashes | FlagAddWWW | FlagSortQuery
// Convenience set of all available flags
FlagsAllGreedy = FlagsUnsafeGreedy | FlagDecodeDWORDHost | FlagDecodeOctalHost | FlagDecodeHexHost | FlagRemoveUnnecessaryHostDots | FlagRemoveEmptyPortSeparator
FlagsAllNonGreedy = FlagsUnsafeNonGreedy | FlagDecodeDWORDHost | FlagDecodeOctalHost | FlagDecodeHexHost | FlagRemoveUnnecessaryHostDots | FlagRemoveEmptyPortSeparator
)
```
For convenience, the set of flags `FlagsSafe`, `FlagsUsuallySafe[Greedy|NonGreedy]`, `FlagsUnsafe[Greedy|NonGreedy]` and `FlagsAll[Greedy|NonGreedy]` are provided for the similarly grouped normalizations on [wikipedia's URL normalization page][wiki]. You can add (using the bitwise OR `|` operator) or remove (using the bitwise AND NOT `&^` operator) individual flags from the sets if required, to build your own custom set.
The [full godoc reference is available on gopkgdoc][godoc].
Some things to note:
* `FlagDecodeUnnecessaryEscapes`, `FlagEncodeNecessaryEscapes`, `FlagUppercaseEscapes` and `FlagRemoveEmptyQuerySeparator` are always implicitly set, because internally, the URL string is parsed as an URL object, which automatically decodes unnecessary escapes, uppercases and encodes necessary ones, and removes empty query separators (an unnecessary `?` at the end of the url). So this operation cannot **not** be done. For this reason, `FlagRemoveEmptyQuerySeparator` (as well as the other three) has been included in the `FlagsSafe` convenience set, instead of `FlagsUnsafe`, where Wikipedia puts it.
* The `FlagDecodeUnnecessaryEscapes` decodes the following escapes (*from -> to*):
- %24 -> $
- %26 -> &
- %2B-%3B -> +,-./0123456789:;
- %3D -> =
- %40-%5A -> @ABCDEFGHIJKLMNOPQRSTUVWXYZ
- %5F -> _
- %61-%7A -> abcdefghijklmnopqrstuvwxyz
- %7E -> ~
* When the `NormalizeURL` function is used (passing an URL object), this source URL object is modified (that is, after the call, the URL object will be modified to reflect the normalization).
* The *replace IP with domain name* normalization (`http://208.77.188.166/ → http://www.example.com/`) is obviously not possible for a library without making some network requests. This is not implemented in purell.
* The *remove unused query string parameters* and *remove default query parameters* are also not implemented, since this is a very case-specific normalization, and it is quite trivial to do with an URL object.
### Safe vs Usually Safe vs Unsafe
Purell allows you to control the level of risk you take while normalizing an URL. You can aggressively normalize, play it totally safe, or anything in between.
Consider the following URL:
`HTTPS://www.RooT.com/toto/t%45%1f///a/./b/../c/?z=3&w=2&a=4&w=1#invalid`
Normalizing with the `FlagsSafe` gives:
`https://www.root.com/toto/tE%1F///a/./b/../c/?z=3&w=2&a=4&w=1#invalid`
With the `FlagsUsuallySafeGreedy`:
`https://www.root.com/toto/tE%1F///a/c?z=3&w=2&a=4&w=1#invalid`
And with `FlagsUnsafeGreedy`:
`http://root.com/toto/tE%1F/a/c?a=4&w=1&w=2&z=3`
## TODOs
* Add a class/default instance to allow specifying custom directory index names? At the moment, removing directory index removes `(^|/)((?:default|index)\.\w{1,4})$`.
## Thanks / Contributions
@rogpeppe
@jehiah
@opennota
@pchristopher1275
@zenovich
## License
The [BSD 3-Clause license][bsd].
[bsd]: http://opensource.org/licenses/BSD-3-Clause
[wiki]: http://en.wikipedia.org/wiki/URL_normalization
[rfc]: http://tools.ietf.org/html/rfc3986#section-6
[godoc]: http://go.pkgdoc.org/github.com/PuerkitoBio/purell
[pr5]: https://github.com/PuerkitoBio/purell/pull/5
[iss7]: https://github.com/PuerkitoBio/purell/issues/7

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/*
Package purell offers URL normalization as described on the wikipedia page:
http://en.wikipedia.org/wiki/URL_normalization
*/
package purell
import (
"bytes"
"fmt"
"net/url"
"regexp"
"sort"
"strconv"
"strings"
"github.com/PuerkitoBio/urlesc"
"golang.org/x/net/idna"
"golang.org/x/text/secure/precis"
"golang.org/x/text/unicode/norm"
)
// A set of normalization flags determines how a URL will
// be normalized.
type NormalizationFlags uint
const (
// Safe normalizations
FlagLowercaseScheme NormalizationFlags = 1 << iota // HTTP://host -> http://host, applied by default in Go1.1
FlagLowercaseHost // http://HOST -> http://host
FlagUppercaseEscapes // http://host/t%ef -> http://host/t%EF
FlagDecodeUnnecessaryEscapes // http://host/t%41 -> http://host/tA
FlagEncodeNecessaryEscapes // http://host/!"#$ -> http://host/%21%22#$
FlagRemoveDefaultPort // http://host:80 -> http://host
FlagRemoveEmptyQuerySeparator // http://host/path? -> http://host/path
// Usually safe normalizations
FlagRemoveTrailingSlash // http://host/path/ -> http://host/path
FlagAddTrailingSlash // http://host/path -> http://host/path/ (should choose only one of these add/remove trailing slash flags)
FlagRemoveDotSegments // http://host/path/./a/b/../c -> http://host/path/a/c
// Unsafe normalizations
FlagRemoveDirectoryIndex // http://host/path/index.html -> http://host/path/
FlagRemoveFragment // http://host/path#fragment -> http://host/path
FlagForceHTTP // https://host -> http://host
FlagRemoveDuplicateSlashes // http://host/path//a///b -> http://host/path/a/b
FlagRemoveWWW // http://www.host/ -> http://host/
FlagAddWWW // http://host/ -> http://www.host/ (should choose only one of these add/remove WWW flags)
FlagSortQuery // http://host/path?c=3&b=2&a=1&b=1 -> http://host/path?a=1&b=1&b=2&c=3
// Normalizations not in the wikipedia article, required to cover tests cases
// submitted by jehiah
FlagDecodeDWORDHost // http://1113982867 -> http://66.102.7.147
FlagDecodeOctalHost // http://0102.0146.07.0223 -> http://66.102.7.147
FlagDecodeHexHost // http://0x42660793 -> http://66.102.7.147
FlagRemoveUnnecessaryHostDots // http://.host../path -> http://host/path
FlagRemoveEmptyPortSeparator // http://host:/path -> http://host/path
// Convenience set of safe normalizations
FlagsSafe NormalizationFlags = FlagLowercaseHost | FlagLowercaseScheme | FlagUppercaseEscapes | FlagDecodeUnnecessaryEscapes | FlagEncodeNecessaryEscapes | FlagRemoveDefaultPort | FlagRemoveEmptyQuerySeparator
// For convenience sets, "greedy" uses the "remove trailing slash" and "remove www. prefix" flags,
// while "non-greedy" uses the "add (or keep) the trailing slash" and "add www. prefix".
// Convenience set of usually safe normalizations (includes FlagsSafe)
FlagsUsuallySafeGreedy NormalizationFlags = FlagsSafe | FlagRemoveTrailingSlash | FlagRemoveDotSegments
FlagsUsuallySafeNonGreedy NormalizationFlags = FlagsSafe | FlagAddTrailingSlash | FlagRemoveDotSegments
// Convenience set of unsafe normalizations (includes FlagsUsuallySafe)
FlagsUnsafeGreedy NormalizationFlags = FlagsUsuallySafeGreedy | FlagRemoveDirectoryIndex | FlagRemoveFragment | FlagForceHTTP | FlagRemoveDuplicateSlashes | FlagRemoveWWW | FlagSortQuery
FlagsUnsafeNonGreedy NormalizationFlags = FlagsUsuallySafeNonGreedy | FlagRemoveDirectoryIndex | FlagRemoveFragment | FlagForceHTTP | FlagRemoveDuplicateSlashes | FlagAddWWW | FlagSortQuery
// Convenience set of all available flags
FlagsAllGreedy = FlagsUnsafeGreedy | FlagDecodeDWORDHost | FlagDecodeOctalHost | FlagDecodeHexHost | FlagRemoveUnnecessaryHostDots | FlagRemoveEmptyPortSeparator
FlagsAllNonGreedy = FlagsUnsafeNonGreedy | FlagDecodeDWORDHost | FlagDecodeOctalHost | FlagDecodeHexHost | FlagRemoveUnnecessaryHostDots | FlagRemoveEmptyPortSeparator
)
const (
defaultHttpPort = ":80"
defaultHttpsPort = ":443"
)
// Regular expressions used by the normalizations
var rxPort = regexp.MustCompile(`(:\d+)/?$`)
var rxDirIndex = regexp.MustCompile(`(^|/)((?:default|index)\.\w{1,4})$`)
var rxDupSlashes = regexp.MustCompile(`/{2,}`)
var rxDWORDHost = regexp.MustCompile(`^(\d+)((?:\.+)?(?:\:\d*)?)$`)
var rxOctalHost = regexp.MustCompile(`^(0\d*)\.(0\d*)\.(0\d*)\.(0\d*)((?:\.+)?(?:\:\d*)?)$`)
var rxHexHost = regexp.MustCompile(`^0x([0-9A-Fa-f]+)((?:\.+)?(?:\:\d*)?)$`)
var rxHostDots = regexp.MustCompile(`^(.+?)(:\d+)?$`)
var rxEmptyPort = regexp.MustCompile(`:+$`)
// Map of flags to implementation function.
// FlagDecodeUnnecessaryEscapes has no action, since it is done automatically
// by parsing the string as an URL. Same for FlagUppercaseEscapes and FlagRemoveEmptyQuerySeparator.
// Since maps have undefined traversing order, make a slice of ordered keys
var flagsOrder = []NormalizationFlags{
FlagLowercaseScheme,
FlagLowercaseHost,
FlagRemoveDefaultPort,
FlagRemoveDirectoryIndex,
FlagRemoveDotSegments,
FlagRemoveFragment,
FlagForceHTTP, // Must be after remove default port (because https=443/http=80)
FlagRemoveDuplicateSlashes,
FlagRemoveWWW,
FlagAddWWW,
FlagSortQuery,
FlagDecodeDWORDHost,
FlagDecodeOctalHost,
FlagDecodeHexHost,
FlagRemoveUnnecessaryHostDots,
FlagRemoveEmptyPortSeparator,
FlagRemoveTrailingSlash, // These two (add/remove trailing slash) must be last
FlagAddTrailingSlash,
}
// ... and then the map, where order is unimportant
var flags = map[NormalizationFlags]func(*url.URL){
FlagLowercaseScheme: lowercaseScheme,
FlagLowercaseHost: lowercaseHost,
FlagRemoveDefaultPort: removeDefaultPort,
FlagRemoveDirectoryIndex: removeDirectoryIndex,
FlagRemoveDotSegments: removeDotSegments,
FlagRemoveFragment: removeFragment,
FlagForceHTTP: forceHTTP,
FlagRemoveDuplicateSlashes: removeDuplicateSlashes,
FlagRemoveWWW: removeWWW,
FlagAddWWW: addWWW,
FlagSortQuery: sortQuery,
FlagDecodeDWORDHost: decodeDWORDHost,
FlagDecodeOctalHost: decodeOctalHost,
FlagDecodeHexHost: decodeHexHost,
FlagRemoveUnnecessaryHostDots: removeUnncessaryHostDots,
FlagRemoveEmptyPortSeparator: removeEmptyPortSeparator,
FlagRemoveTrailingSlash: removeTrailingSlash,
FlagAddTrailingSlash: addTrailingSlash,
}
// MustNormalizeURLString returns the normalized string, and panics if an error occurs.
// It takes an URL string as input, as well as the normalization flags.
func MustNormalizeURLString(u string, f NormalizationFlags) string {
result, e := NormalizeURLString(u, f)
if e != nil {
panic(e)
}
return result
}
// NormalizeURLString returns the normalized string, or an error if it can't be parsed into an URL object.
// It takes an URL string as input, as well as the normalization flags.
func NormalizeURLString(u string, f NormalizationFlags) (string, error) {
if parsed, e := url.Parse(u); e != nil {
return "", e
} else {
options := make([]precis.Option, 1, 3)
options[0] = precis.IgnoreCase
if f&FlagLowercaseHost == FlagLowercaseHost {
options = append(options, precis.FoldCase())
}
options = append(options, precis.Norm(norm.NFC))
profile := precis.NewFreeform(options...)
if parsed.Host, e = idna.ToASCII(profile.NewTransformer().String(parsed.Host)); e != nil {
return "", e
}
return NormalizeURL(parsed, f), nil
}
panic("Unreachable code.")
}
// NormalizeURL returns the normalized string.
// It takes a parsed URL object as input, as well as the normalization flags.
func NormalizeURL(u *url.URL, f NormalizationFlags) string {
for _, k := range flagsOrder {
if f&k == k {
flags[k](u)
}
}
return urlesc.Escape(u)
}
func lowercaseScheme(u *url.URL) {
if len(u.Scheme) > 0 {
u.Scheme = strings.ToLower(u.Scheme)
}
}
func lowercaseHost(u *url.URL) {
if len(u.Host) > 0 {
u.Host = strings.ToLower(u.Host)
}
}
func removeDefaultPort(u *url.URL) {
if len(u.Host) > 0 {
scheme := strings.ToLower(u.Scheme)
u.Host = rxPort.ReplaceAllStringFunc(u.Host, func(val string) string {
if (scheme == "http" && val == defaultHttpPort) || (scheme == "https" && val == defaultHttpsPort) {
return ""
}
return val
})
}
}
func removeTrailingSlash(u *url.URL) {
if l := len(u.Path); l > 0 {
if strings.HasSuffix(u.Path, "/") {
u.Path = u.Path[:l-1]
}
} else if l = len(u.Host); l > 0 {
if strings.HasSuffix(u.Host, "/") {
u.Host = u.Host[:l-1]
}
}
}
func addTrailingSlash(u *url.URL) {
if l := len(u.Path); l > 0 {
if !strings.HasSuffix(u.Path, "/") {
u.Path += "/"
}
} else if l = len(u.Host); l > 0 {
if !strings.HasSuffix(u.Host, "/") {
u.Host += "/"
}
}
}
func removeDotSegments(u *url.URL) {
if len(u.Path) > 0 {
var dotFree []string
var lastIsDot bool
sections := strings.Split(u.Path, "/")
for _, s := range sections {
if s == ".." {
if len(dotFree) > 0 {
dotFree = dotFree[:len(dotFree)-1]
}
} else if s != "." {
dotFree = append(dotFree, s)
}
lastIsDot = (s == "." || s == "..")
}
// Special case if host does not end with / and new path does not begin with /
u.Path = strings.Join(dotFree, "/")
if u.Host != "" && !strings.HasSuffix(u.Host, "/") && !strings.HasPrefix(u.Path, "/") {
u.Path = "/" + u.Path
}
// Special case if the last segment was a dot, make sure the path ends with a slash
if lastIsDot && !strings.HasSuffix(u.Path, "/") {
u.Path += "/"
}
}
}
func removeDirectoryIndex(u *url.URL) {
if len(u.Path) > 0 {
u.Path = rxDirIndex.ReplaceAllString(u.Path, "$1")
}
}
func removeFragment(u *url.URL) {
u.Fragment = ""
}
func forceHTTP(u *url.URL) {
if strings.ToLower(u.Scheme) == "https" {
u.Scheme = "http"
}
}
func removeDuplicateSlashes(u *url.URL) {
if len(u.Path) > 0 {
u.Path = rxDupSlashes.ReplaceAllString(u.Path, "/")
}
}
func removeWWW(u *url.URL) {
if len(u.Host) > 0 && strings.HasPrefix(strings.ToLower(u.Host), "www.") {
u.Host = u.Host[4:]
}
}
func addWWW(u *url.URL) {
if len(u.Host) > 0 && !strings.HasPrefix(strings.ToLower(u.Host), "www.") {
u.Host = "www." + u.Host
}
}
func sortQuery(u *url.URL) {
q := u.Query()
if len(q) > 0 {
arKeys := make([]string, len(q))
i := 0
for k, _ := range q {
arKeys[i] = k
i++
}
sort.Strings(arKeys)
buf := new(bytes.Buffer)
for _, k := range arKeys {
sort.Strings(q[k])
for _, v := range q[k] {
if buf.Len() > 0 {
buf.WriteRune('&')
}
buf.WriteString(fmt.Sprintf("%s=%s", k, urlesc.QueryEscape(v)))
}
}
// Rebuild the raw query string
u.RawQuery = buf.String()
}
}
func decodeDWORDHost(u *url.URL) {
if len(u.Host) > 0 {
if matches := rxDWORDHost.FindStringSubmatch(u.Host); len(matches) > 2 {
var parts [4]int64
dword, _ := strconv.ParseInt(matches[1], 10, 0)
for i, shift := range []uint{24, 16, 8, 0} {
parts[i] = dword >> shift & 0xFF
}
u.Host = fmt.Sprintf("%d.%d.%d.%d%s", parts[0], parts[1], parts[2], parts[3], matches[2])
}
}
}
func decodeOctalHost(u *url.URL) {
if len(u.Host) > 0 {
if matches := rxOctalHost.FindStringSubmatch(u.Host); len(matches) > 5 {
var parts [4]int64
for i := 1; i <= 4; i++ {
parts[i-1], _ = strconv.ParseInt(matches[i], 8, 0)
}
u.Host = fmt.Sprintf("%d.%d.%d.%d%s", parts[0], parts[1], parts[2], parts[3], matches[5])
}
}
}
func decodeHexHost(u *url.URL) {
if len(u.Host) > 0 {
if matches := rxHexHost.FindStringSubmatch(u.Host); len(matches) > 2 {
// Conversion is safe because of regex validation
parsed, _ := strconv.ParseInt(matches[1], 16, 0)
// Set host as DWORD (base 10) encoded host
u.Host = fmt.Sprintf("%d%s", parsed, matches[2])
// The rest is the same as decoding a DWORD host
decodeDWORDHost(u)
}
}
}
func removeUnncessaryHostDots(u *url.URL) {
if len(u.Host) > 0 {
if matches := rxHostDots.FindStringSubmatch(u.Host); len(matches) > 1 {
// Trim the leading and trailing dots
u.Host = strings.Trim(matches[1], ".")
if len(matches) > 2 {
u.Host += matches[2]
}
}
}
}
func removeEmptyPortSeparator(u *url.URL) {
if len(u.Host) > 0 {
u.Host = rxEmptyPort.ReplaceAllString(u.Host, "")
}
}

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language: go
go:
- 1.4
- tip
install:
- go build .
script:
- go test -v

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Copyright (c) 2012 The Go Authors. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the following disclaimer
in the documentation and/or other materials provided with the
distribution.
* Neither the name of Google Inc. nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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urlesc [![Build Status](https://travis-ci.org/PuerkitoBio/urlesc.png?branch=master)](https://travis-ci.org/PuerkitoBio/urlesc) [![GoDoc](http://godoc.org/github.com/PuerkitoBio/urlesc?status.svg)](http://godoc.org/github.com/PuerkitoBio/urlesc)
======
Package urlesc implements query escaping as per RFC 3986.
It contains some parts of the net/url package, modified so as to allow
some reserved characters incorrectly escaped by net/url (see [issue 5684](https://github.com/golang/go/issues/5684)).
## Install
go get github.com/PuerkitoBio/urlesc
## License
Go license (BSD-3-Clause)

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// Copyright 2009 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Package urlesc implements query escaping as per RFC 3986.
// It contains some parts of the net/url package, modified so as to allow
// some reserved characters incorrectly escaped by net/url.
// See https://github.com/golang/go/issues/5684
package urlesc
import (
"bytes"
"net/url"
"strings"
)
type encoding int
const (
encodePath encoding = 1 + iota
encodeUserPassword
encodeQueryComponent
encodeFragment
)
// Return true if the specified character should be escaped when
// appearing in a URL string, according to RFC 3986.
func shouldEscape(c byte, mode encoding) bool {
// §2.3 Unreserved characters (alphanum)
if 'A' <= c && c <= 'Z' || 'a' <= c && c <= 'z' || '0' <= c && c <= '9' {
return false
}
switch c {
case '-', '.', '_', '~': // §2.3 Unreserved characters (mark)
return false
// §2.2 Reserved characters (reserved)
case ':', '/', '?', '#', '[', ']', '@', // gen-delims
'!', '$', '&', '\'', '(', ')', '*', '+', ',', ';', '=': // sub-delims
// Different sections of the URL allow a few of
// the reserved characters to appear unescaped.
switch mode {
case encodePath: // §3.3
// The RFC allows sub-delims and : @.
// '/', '[' and ']' can be used to assign meaning to individual path
// segments. This package only manipulates the path as a whole,
// so we allow those as well. That leaves only ? and # to escape.
return c == '?' || c == '#'
case encodeUserPassword: // §3.2.1
// The RFC allows : and sub-delims in
// userinfo. The parsing of userinfo treats ':' as special so we must escape
// all the gen-delims.
return c == ':' || c == '/' || c == '?' || c == '#' || c == '[' || c == ']' || c == '@'
case encodeQueryComponent: // §3.4
// The RFC allows / and ?.
return c != '/' && c != '?'
case encodeFragment: // §4.1
// The RFC text is silent but the grammar allows
// everything, so escape nothing but #
return c == '#'
}
}
// Everything else must be escaped.
return true
}
// QueryEscape escapes the string so it can be safely placed
// inside a URL query.
func QueryEscape(s string) string {
return escape(s, encodeQueryComponent)
}
func escape(s string, mode encoding) string {
spaceCount, hexCount := 0, 0
for i := 0; i < len(s); i++ {
c := s[i]
if shouldEscape(c, mode) {
if c == ' ' && mode == encodeQueryComponent {
spaceCount++
} else {
hexCount++
}
}
}
if spaceCount == 0 && hexCount == 0 {
return s
}
t := make([]byte, len(s)+2*hexCount)
j := 0
for i := 0; i < len(s); i++ {
switch c := s[i]; {
case c == ' ' && mode == encodeQueryComponent:
t[j] = '+'
j++
case shouldEscape(c, mode):
t[j] = '%'
t[j+1] = "0123456789ABCDEF"[c>>4]
t[j+2] = "0123456789ABCDEF"[c&15]
j += 3
default:
t[j] = s[i]
j++
}
}
return string(t)
}
var uiReplacer = strings.NewReplacer(
"%21", "!",
"%27", "'",
"%28", "(",
"%29", ")",
"%2A", "*",
)
// unescapeUserinfo unescapes some characters that need not to be escaped as per RFC3986.
func unescapeUserinfo(s string) string {
return uiReplacer.Replace(s)
}
// Escape reassembles the URL into a valid URL string.
// The general form of the result is one of:
//
// scheme:opaque
// scheme://userinfo@host/path?query#fragment
//
// If u.Opaque is non-empty, String uses the first form;
// otherwise it uses the second form.
//
// In the second form, the following rules apply:
// - if u.Scheme is empty, scheme: is omitted.
// - if u.User is nil, userinfo@ is omitted.
// - if u.Host is empty, host/ is omitted.
// - if u.Scheme and u.Host are empty and u.User is nil,
// the entire scheme://userinfo@host/ is omitted.
// - if u.Host is non-empty and u.Path begins with a /,
// the form host/path does not add its own /.
// - if u.RawQuery is empty, ?query is omitted.
// - if u.Fragment is empty, #fragment is omitted.
func Escape(u *url.URL) string {
var buf bytes.Buffer
if u.Scheme != "" {
buf.WriteString(u.Scheme)
buf.WriteByte(':')
}
if u.Opaque != "" {
buf.WriteString(u.Opaque)
} else {
if u.Scheme != "" || u.Host != "" || u.User != nil {
buf.WriteString("//")
if ui := u.User; ui != nil {
buf.WriteString(unescapeUserinfo(ui.String()))
buf.WriteByte('@')
}
if h := u.Host; h != "" {
buf.WriteString(h)
}
}
if u.Path != "" && u.Path[0] != '/' && u.Host != "" {
buf.WriteByte('/')
}
buf.WriteString(escape(u.Path, encodePath))
}
if u.RawQuery != "" {
buf.WriteByte('?')
buf.WriteString(u.RawQuery)
}
if u.Fragment != "" {
buf.WriteByte('#')
buf.WriteString(escape(u.Fragment, encodeFragment))
}
return buf.String()
}

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language: go
go:
- 1.1
- 1.2
- 1.3
- 1.4
- 1.5
- 1.6
- tip
notifications:
email:
- bwatas@gmail.com

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The MIT License (MIT)
Copyright (c) 2014 Alex Saskevich
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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govalidator
===========
[![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/asaskevich/govalidator?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge) [![GoDoc](https://godoc.org/github.com/asaskevich/govalidator?status.png)](https://godoc.org/github.com/asaskevich/govalidator) [![Coverage Status](https://img.shields.io/coveralls/asaskevich/govalidator.svg)](https://coveralls.io/r/asaskevich/govalidator?branch=master) [![wercker status](https://app.wercker.com/status/1ec990b09ea86c910d5f08b0e02c6043/s "wercker status")](https://app.wercker.com/project/bykey/1ec990b09ea86c910d5f08b0e02c6043)
[![Build Status](https://travis-ci.org/asaskevich/govalidator.svg?branch=master)](https://travis-ci.org/asaskevich/govalidator)
A package of validators and sanitizers for strings, structs and collections. Based on [validator.js](https://github.com/chriso/validator.js).
#### Installation
Make sure that Go is installed on your computer.
Type the following command in your terminal:
go get github.com/asaskevich/govalidator
or you can get specified release of the package with `gopkg.in`:
go get gopkg.in/asaskevich/govalidator.v4
After it the package is ready to use.
#### Import package in your project
Add following line in your `*.go` file:
```go
import "github.com/asaskevich/govalidator"
```
If you are unhappy to use long `govalidator`, you can do something like this:
```go
import (
valid "github.com/asaskevich/govalidator"
)
```
#### Activate behavior to require all fields have a validation tag by default
`SetFieldsRequiredByDefault` causes validation to fail when struct fields do not include validations or are not explicitly marked as exempt (using `valid:"-"` or `valid:"email,optional"`). A good place to activate this is a package init function or the main() function.
```go
import "github.com/asaskevich/govalidator"
func init() {
govalidator.SetFieldsRequiredByDefault(true)
}
```
Here's some code to explain it:
```go
// this struct definition will fail govalidator.ValidateStruct() (and the field values do not matter):
type exampleStruct struct {
Name string ``
Email string `valid:"email"`
}
// this, however, will only fail when Email is empty or an invalid email address:
type exampleStruct2 struct {
Name string `valid:"-"`
Email string `valid:"email"`
}
// lastly, this will only fail when Email is an invalid email address but not when it's empty:
type exampleStruct2 struct {
Name string `valid:"-"`
Email string `valid:"email,optional"`
}
```
#### Recent breaking changes (see [#123](https://github.com/asaskevich/govalidator/pull/123))
##### Custom validator function signature
A context was added as the second parameter, for structs this is the object being validated – this makes dependent validation possible.
```go
import "github.com/asaskevich/govalidator"
// old signature
func(i interface{}) bool
// new signature
func(i interface{}, o interface{}) bool
```
##### Adding a custom validator
This was changed to prevent data races when accessing custom validators.
```go
import "github.com/asaskevich/govalidator"
// before
govalidator.CustomTypeTagMap["customByteArrayValidator"] = CustomTypeValidator(func(i interface{}, o interface{}) bool {
// ...
})
// after
govalidator.CustomTypeTagMap.Set("customByteArrayValidator", CustomTypeValidator(func(i interface{}, o interface{}) bool {
// ...
}))
```
#### List of functions:
```go
func Abs(value float64) float64
func BlackList(str, chars string) string
func ByteLength(str string, params ...string) bool
func StringLength(str string, params ...string) bool
func StringMatches(s string, params ...string) bool
func CamelCaseToUnderscore(str string) string
func Contains(str, substring string) bool
func Count(array []interface{}, iterator ConditionIterator) int
func Each(array []interface{}, iterator Iterator)
func ErrorByField(e error, field string) string
func Filter(array []interface{}, iterator ConditionIterator) []interface{}
func Find(array []interface{}, iterator ConditionIterator) interface{}
func GetLine(s string, index int) (string, error)
func GetLines(s string) []string
func IsHost(s string) bool
func InRange(value, left, right float64) bool
func IsASCII(str string) bool
func IsAlpha(str string) bool
func IsAlphanumeric(str string) bool
func IsBase64(str string) bool
func IsByteLength(str string, min, max int) bool
func IsCreditCard(str string) bool
func IsDataURI(str string) bool
func IsDialString(str string) bool
func IsDNSName(str string) bool
func IsDivisibleBy(str, num string) bool
func IsEmail(str string) bool
func IsFilePath(str string) (bool, int)
func IsFloat(str string) bool
func IsFullWidth(str string) bool
func IsHalfWidth(str string) bool
func IsHexadecimal(str string) bool
func IsHexcolor(str string) bool
func IsIP(str string) bool
func IsIPv4(str string) bool
func IsIPv6(str string) bool
func IsISBN(str string, version int) bool
func IsISBN10(str string) bool
func IsISBN13(str string) bool
func IsISO3166Alpha2(str string) bool
func IsISO3166Alpha3(str string) bool
func IsInt(str string) bool
func IsJSON(str string) bool
func IsLatitude(str string) bool
func IsLongitude(str string) bool
func IsLowerCase(str string) bool
func IsMAC(str string) bool
func IsMongoID(str string) bool
func IsMultibyte(str string) bool
func IsNatural(value float64) bool
func IsNegative(value float64) bool
func IsNonNegative(value float64) bool
func IsNonPositive(value float64) bool
func IsNull(str string) bool
func IsNumeric(str string) bool
func IsPort(str string) bool
func IsPositive(value float64) bool
func IsPrintableASCII(str string) bool
func IsRGBcolor(str string) bool
func IsRequestURI(rawurl string) bool
func IsRequestURL(rawurl string) bool
func IsSSN(str string) bool
func IsSemver(str string) bool
func IsURL(str string) bool
func IsUTFDigit(str string) bool
func IsUTFLetter(str string) bool
func IsUTFLetterNumeric(str string) bool
func IsUTFNumeric(str string) bool
func IsUUID(str string) bool
func IsUUIDv3(str string) bool
func IsUUIDv4(str string) bool
func IsUUIDv5(str string) bool
func IsUpperCase(str string) bool
func IsVariableWidth(str string) bool
func IsWhole(value float64) bool
func LeftTrim(str, chars string) string
func Map(array []interface{}, iterator ResultIterator) []interface{}
func Matches(str, pattern string) bool
func NormalizeEmail(str string) (string, error)
func RemoveTags(s string) string
func ReplacePattern(str, pattern, replace string) string
func Reverse(s string) string
func RightTrim(str, chars string) string
func SafeFileName(str string) string
func Sign(value float64) float64
func StripLow(str string, keepNewLines bool) string
func ToBoolean(str string) (bool, error)
func ToFloat(str string) (float64, error)
func ToInt(str string) (int64, error)
func ToJSON(obj interface{}) (string, error)
func ToString(obj interface{}) string
func Trim(str, chars string) string
func Truncate(str string, length int, ending string) string
func UnderscoreToCamelCase(s string) string
func ValidateStruct(s interface{}) (bool, error)
func WhiteList(str, chars string) string
type ConditionIterator
type Error
func (e Error) Error() string
type Errors
func (es Errors) Error() string
type ISO3166Entry
type Iterator
type ParamValidator
type ResultIterator
type UnsupportedTypeError
func (e *UnsupportedTypeError) Error() string
type Validator
```
#### Examples
###### IsURL
```go
println(govalidator.IsURL(`http://user@pass:domain.com/path/page`))
```
###### ToString
```go
type User struct {
FirstName string
LastName string
}
str := govalidator.ToString(&User{"John", "Juan"})
println(str)
```
###### Each, Map, Filter, Count for slices
Each iterates over the slice/array and calls Iterator for every item
```go
data := []interface{}{1, 2, 3, 4, 5}
var fn govalidator.Iterator = func(value interface{}, index int) {
println(value.(int))
}
govalidator.Each(data, fn)
```
```go
data := []interface{}{1, 2, 3, 4, 5}
var fn govalidator.ResultIterator = func(value interface{}, index int) interface{} {
return value.(int) * 3
}
_ = govalidator.Map(data, fn) // result = []interface{}{1, 6, 9, 12, 15}
```
```go
data := []interface{}{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}
var fn govalidator.ConditionIterator = func(value interface{}, index int) bool {
return value.(int)%2 == 0
}
_ = govalidator.Filter(data, fn) // result = []interface{}{2, 4, 6, 8, 10}
_ = govalidator.Count(data, fn) // result = 5
```
###### ValidateStruct [#2](https://github.com/asaskevich/govalidator/pull/2)
If you want to validate structs, you can use tag `valid` for any field in your structure. All validators used with this field in one tag are separated by comma. If you want to skip validation, place `-` in your tag. If you need a validator that is not on the list below, you can add it like this:
```go
govalidator.TagMap["duck"] = govalidator.Validator(func(str string) bool {
return str == "duck"
})
```
For completely custom validators (interface-based), see below.
Here is a list of available validators for struct fields (validator - used function):
```go
"alpha": IsAlpha,
"alphanum": IsAlphanumeric,
"ascii": IsASCII,
"base64": IsBase64,
"creditcard": IsCreditCard,
"datauri": IsDataURI,
"dialstring": IsDialString,
"dns": IsDNSName,
"email": IsEmail,
"float": IsFloat,
"fullwidth": IsFullWidth,
"halfwidth": IsHalfWidth,
"hexadecimal": IsHexadecimal,
"hexcolor": IsHexcolor,
"host": IsHost,
"int": IsInt,
"ip": IsIP,
"ipv4": IsIPv4,
"ipv6": IsIPv6,
"isbn10": IsISBN10,
"isbn13": IsISBN13,
"json": IsJSON,
"latitude": IsLatitude,
"longitude": IsLongitude,
"lowercase": IsLowerCase,
"mac": IsMAC,
"multibyte": IsMultibyte,
"null": IsNull,
"numeric": IsNumeric,
"port": IsPort,
"printableascii": IsPrintableASCII,
"requri": IsRequestURI,
"requrl": IsRequestURL,
"rgbcolor": IsRGBcolor,
"ssn": IsSSN,
"semver": IsSemver,
"uppercase": IsUpperCase,
"url": IsURL,
"utfdigit": IsUTFDigit,
"utfletter": IsUTFLetter,
"utfletternum": IsUTFLetterNumeric,
"utfnumeric": IsUTFNumeric,
"uuid": IsUUID,
"uuidv3": IsUUIDv3,
"uuidv4": IsUUIDv4,
"uuidv5": IsUUIDv5,
"variablewidth": IsVariableWidth,
```
Validators with parameters
```go
"length(min|max)": ByteLength,
"matches(pattern)": StringMatches,
```
And here is small example of usage:
```go
type Post struct {
Title string `valid:"alphanum,required"`
Message string `valid:"duck,ascii"`
AuthorIP string `valid:"ipv4"`
Date string `valid:"-"`
}
post := &Post{
Title: "My Example Post",
Message: "duck",
AuthorIP: "123.234.54.3",
}
// Add your own struct validation tags
govalidator.TagMap["duck"] = govalidator.Validator(func(str string) bool {
return str == "duck"
})
result, err := govalidator.ValidateStruct(post)
if err != nil {
println("error: " + err.Error())
}
println(result)
```
###### WhiteList
```go
// Remove all characters from string ignoring characters between "a" and "z"
println(govalidator.WhiteList("a3a43a5a4a3a2a23a4a5a4a3a4", "a-z") == "aaaaaaaaaaaa")
```
###### Custom validation functions
Custom validation using your own domain specific validators is also available - here's an example of how to use it:
```go
import "github.com/asaskevich/govalidator"
type CustomByteArray [6]byte // custom types are supported and can be validated
type StructWithCustomByteArray struct {
ID CustomByteArray `valid:"customByteArrayValidator,customMinLengthValidator"` // multiple custom validators are possible as well and will be evaluated in sequence
Email string `valid:"email"`
CustomMinLength int `valid:"-"`
}
govalidator.CustomTypeTagMap.Set("customByteArrayValidator", CustomTypeValidator(func(i interface{}, context interface{}) bool {
switch v := context.(type) { // you can type switch on the context interface being validated
case StructWithCustomByteArray:
// you can check and validate against some other field in the context,
// return early or not validate against the context at all – your choice
case SomeOtherType:
// ...
default:
// expecting some other type? Throw/panic here or continue
}
switch v := i.(type) { // type switch on the struct field being validated
case CustomByteArray:
for _, e := range v { // this validator checks that the byte array is not empty, i.e. not all zeroes
if e != 0 {
return true
}
}
}
return false
}))
govalidator.CustomTypeTagMap.Set("customMinLengthValidator", CustomTypeValidator(func(i interface{}, context interface{}) bool {
switch v := context.(type) { // this validates a field against the value in another field, i.e. dependent validation
case StructWithCustomByteArray:
return len(v.ID) >= v.CustomMinLength
}
return false
}))
```
#### Notes
Documentation is available here: [godoc.org](https://godoc.org/github.com/asaskevich/govalidator).
Full information about code coverage is also available here: [govalidator on gocover.io](http://gocover.io/github.com/asaskevich/govalidator).
#### Support
If you do have a contribution for the package feel free to put up a Pull Request or open Issue.
#### Special thanks to [contributors](https://github.com/asaskevich/govalidator/graphs/contributors)
* [Daniel Lohse](https://github.com/annismckenzie)
* [Attila Oláh](https://github.com/attilaolah)
* [Daniel Korner](https://github.com/Dadie)
* [Steven Wilkin](https://github.com/stevenwilkin)
* [Deiwin Sarjas](https://github.com/deiwin)
* [Noah Shibley](https://github.com/slugmobile)
* [Nathan Davies](https://github.com/nathj07)
* [Matt Sanford](https://github.com/mzsanford)
* [Simon ccl1115](https://github.com/ccl1115)

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package govalidator
// Iterator is the function that accepts element of slice/array and its index
type Iterator func(interface{}, int)
// ResultIterator is the function that accepts element of slice/array and its index and returns any result
type ResultIterator func(interface{}, int) interface{}
// ConditionIterator is the function that accepts element of slice/array and its index and returns boolean
type ConditionIterator func(interface{}, int) bool
// Each iterates over the slice and apply Iterator to every item
func Each(array []interface{}, iterator Iterator) {
for index, data := range array {
iterator(data, index)
}
}
// Map iterates over the slice and apply ResultIterator to every item. Returns new slice as a result.
func Map(array []interface{}, iterator ResultIterator) []interface{} {
var result = make([]interface{}, len(array))
for index, data := range array {
result[index] = iterator(data, index)
}
return result
}
// Find iterates over the slice and apply ConditionIterator to every item. Returns first item that meet ConditionIterator or nil otherwise.
func Find(array []interface{}, iterator ConditionIterator) interface{} {
for index, data := range array {
if iterator(data, index) {
return data
}
}
return nil
}
// Filter iterates over the slice and apply ConditionIterator to every item. Returns new slice.
func Filter(array []interface{}, iterator ConditionIterator) []interface{} {
var result = make([]interface{}, 0)
for index, data := range array {
if iterator(data, index) {
result = append(result, data)
}
}
return result
}
// Count iterates over the slice and apply ConditionIterator to every item. Returns count of items that meets ConditionIterator.
func Count(array []interface{}, iterator ConditionIterator) int {
count := 0
for index, data := range array {
if iterator(data, index) {
count = count + 1
}
}
return count
}

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package govalidator
import (
"encoding/json"
"fmt"
"strconv"
)
// ToString convert the input to a string.
func ToString(obj interface{}) string {
res := fmt.Sprintf("%v", obj)
return string(res)
}
// ToJSON convert the input to a valid JSON string
func ToJSON(obj interface{}) (string, error) {
res, err := json.Marshal(obj)
if err != nil {
res = []byte("")
}
return string(res), err
}
// ToFloat convert the input string to a float, or 0.0 if the input is not a float.
func ToFloat(str string) (float64, error) {
res, err := strconv.ParseFloat(str, 64)
if err != nil {
res = 0.0
}
return res, err
}
// ToInt convert the input string to an integer, or 0 if the input is not an integer.
func ToInt(str string) (int64, error) {
res, err := strconv.ParseInt(str, 0, 64)
if err != nil {
res = 0
}
return res, err
}
// ToBoolean convert the input string to a boolean.
func ToBoolean(str string) (bool, error) {
res, err := strconv.ParseBool(str)
if err != nil {
res = false
}
return res, err
}

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package govalidator
// Errors is an array of multiple errors and conforms to the error interface.
type Errors []error
// Errors returns itself.
func (es Errors) Errors() []error {
return es
}
func (es Errors) Error() string {
var err string
for _, e := range es {
err += e.Error() + ";"
}
return err
}
// Error encapsulates a name, an error and whether there's a custom error message or not.
type Error struct {
Name string
Err error
CustomErrorMessageExists bool
}
func (e Error) Error() string {
if e.CustomErrorMessageExists {
return e.Err.Error()
}
return e.Name + ": " + e.Err.Error()
}

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package govalidator
import "math"
// Abs returns absolute value of number
func Abs(value float64) float64 {
return value * Sign(value)
}
// Sign returns signum of number: 1 in case of value > 0, -1 in case of value < 0, 0 otherwise
func Sign(value float64) float64 {
if value > 0 {
return 1
} else if value < 0 {
return -1
} else {
return 0
}
}
// IsNegative returns true if value < 0
func IsNegative(value float64) bool {
return value < 0
}
// IsPositive returns true if value > 0
func IsPositive(value float64) bool {
return value > 0
}
// IsNonNegative returns true if value >= 0
func IsNonNegative(value float64) bool {
return value >= 0
}
// IsNonPositive returns true if value <= 0
func IsNonPositive(value float64) bool {
return value <= 0
}
// InRange returns true if value lies between left and right border
func InRange(value, left, right float64) bool {
if left > right {
left, right = right, left
}
return value >= left && value <= right
}
// IsWhole returns true if value is whole number
func IsWhole(value float64) bool {
return Abs(math.Remainder(value, 1)) == 0
}
// IsNatural returns true if value is natural number (positive and whole)
func IsNatural(value float64) bool {
return IsWhole(value) && IsPositive(value)
}

83
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package govalidator
import "regexp"
// Basic regular expressions for validating strings
const (
Email string = "^(((([a-zA-Z]|\\d|[!#\\$%&'\\*\\+\\-\\/=\\?\\^_`{\\|}~]|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])+(\\.([a-zA-Z]|\\d|[!#\\$%&'\\*\\+\\-\\/=\\?\\^_`{\\|}~]|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])+)*)|((\\x22)((((\\x20|\\x09)*(\\x0d\\x0a))?(\\x20|\\x09)+)?(([\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x7f]|\\x21|[\\x23-\\x5b]|[\\x5d-\\x7e]|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])|(\\([\\x01-\\x09\\x0b\\x0c\\x0d-\\x7f]|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}]))))*(((\\x20|\\x09)*(\\x0d\\x0a))?(\\x20|\\x09)+)?(\\x22)))@((([a-zA-Z]|\\d|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])|(([a-zA-Z]|\\d|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])([a-zA-Z]|\\d|-|\\.|_|~|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])*([a-zA-Z]|\\d|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])))\\.)+(([a-zA-Z]|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])|(([a-zA-Z]|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])([a-zA-Z]|\\d|-|\\.|_|~|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])*([a-zA-Z]|[\\x{00A0}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFEF}])))\\.?$"
CreditCard string = "^(?:4[0-9]{12}(?:[0-9]{3})?|5[1-5][0-9]{14}|6(?:011|5[0-9][0-9])[0-9]{12}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|(?:2131|1800|35\\d{3})\\d{11})$"
ISBN10 string = "^(?:[0-9]{9}X|[0-9]{10})$"
ISBN13 string = "^(?:[0-9]{13})$"
UUID3 string = "^[0-9a-f]{8}-[0-9a-f]{4}-3[0-9a-f]{3}-[0-9a-f]{4}-[0-9a-f]{12}$"
UUID4 string = "^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$"
UUID5 string = "^[0-9a-f]{8}-[0-9a-f]{4}-5[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$"
UUID string = "^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$"
Alpha string = "^[a-zA-Z]+$"
Alphanumeric string = "^[a-zA-Z0-9]+$"
Numeric string = "^[-+]?[0-9]+$"
Int string = "^(?:[-+]?(?:0|[1-9][0-9]*))$"
Float string = "^(?:[-+]?(?:[0-9]+))?(?:\\.[0-9]*)?(?:[eE][\\+\\-]?(?:[0-9]+))?$"
Hexadecimal string = "^[0-9a-fA-F]+$"
Hexcolor string = "^#?([0-9a-fA-F]{3}|[0-9a-fA-F]{6})$"
RGBcolor string = "^rgb\\(\\s*(0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])\\s*,\\s*(0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])\\s*,\\s*(0|[1-9]\\d?|1\\d\\d?|2[0-4]\\d|25[0-5])\\s*\\)$"
ASCII string = "^[\x00-\x7F]+$"
Multibyte string = "[^\x00-\x7F]"
FullWidth string = "[^\u0020-\u007E\uFF61-\uFF9F\uFFA0-\uFFDC\uFFE8-\uFFEE0-9a-zA-Z]"
HalfWidth string = "[\u0020-\u007E\uFF61-\uFF9F\uFFA0-\uFFDC\uFFE8-\uFFEE0-9a-zA-Z]"
Base64 string = "^(?:[A-Za-z0-9+\\/]{4})*(?:[A-Za-z0-9+\\/]{2}==|[A-Za-z0-9+\\/]{3}=|[A-Za-z0-9+\\/]{4})$"
PrintableASCII string = "^[\x20-\x7E]+$"
DataURI string = "^data:.+\\/(.+);base64$"
Latitude string = "^[-+]?([1-8]?\\d(\\.\\d+)?|90(\\.0+)?)$"
Longitude string = "^[-+]?(180(\\.0+)?|((1[0-7]\\d)|([1-9]?\\d))(\\.\\d+)?)$"
DNSName string = `^([a-zA-Z0-9]{1}[a-zA-Z0-9_-]{1,62}){1}(\.[a-zA-Z0-9]{1}[a-zA-Z0-9_-]{1,62})*$`
URL string = `^((ftp|https?):\/\/)?(\S+(:\S*)?@)?((([1-9]\d?|1\d\d|2[01]\d|22[0-3])(\.(1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.([0-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(([a-zA-Z0-9]([a-zA-Z0-9-]+)?[a-zA-Z0-9]([-\.][a-zA-Z0-9]+)*)|((www\.)?))?(([a-zA-Z\x{00a1}-\x{ffff}0-9]+-?-?)*[a-zA-Z\x{00a1}-\x{ffff}0-9]+)(?:\.([a-zA-Z\x{00a1}-\x{ffff}]{1,}))?))(:(\d{1,5}))?((\/|\?|#)[^\s]*)?$`
SSN string = `^\d{3}[- ]?\d{2}[- ]?\d{4}$`
WinPath string = `^[a-zA-Z]:\\(?:[^\\/:*?"<>|\r\n]+\\)*[^\\/:*?"<>|\r\n]*$`
UnixPath string = `^((?:\/[a-zA-Z0-9\.\:]+(?:_[a-zA-Z0-9\:\.]+)*(?:\-[\:a-zA-Z0-9\.]+)*)+\/?)$`
Semver string = "^v?(?:0|[1-9]\\d*)\\.(?:0|[1-9]\\d*)\\.(?:0|[1-9]\\d*)(-(0|[1-9]\\d*|\\d*[a-zA-Z-][0-9a-zA-Z-]*)(\\.(0|[1-9]\\d*|\\d*[a-zA-Z-][0-9a-zA-Z-]*))*)?(\\+[0-9a-zA-Z-]+(\\.[0-9a-zA-Z-]+)*)?$"
tagName string = "valid"
)
// Used by IsFilePath func
const (
// Unknown is unresolved OS type
Unknown = iota
// Win is Windows type
Win
// Unix is *nix OS types
Unix
)
var (
rxEmail = regexp.MustCompile(Email)
rxCreditCard = regexp.MustCompile(CreditCard)
rxISBN10 = regexp.MustCompile(ISBN10)
rxISBN13 = regexp.MustCompile(ISBN13)
rxUUID3 = regexp.MustCompile(UUID3)
rxUUID4 = regexp.MustCompile(UUID4)
rxUUID5 = regexp.MustCompile(UUID5)
rxUUID = regexp.MustCompile(UUID)
rxAlpha = regexp.MustCompile(Alpha)
rxAlphanumeric = regexp.MustCompile(Alphanumeric)
rxNumeric = regexp.MustCompile(Numeric)
rxInt = regexp.MustCompile(Int)
rxFloat = regexp.MustCompile(Float)
rxHexadecimal = regexp.MustCompile(Hexadecimal)
rxHexcolor = regexp.MustCompile(Hexcolor)
rxRGBcolor = regexp.MustCompile(RGBcolor)
rxASCII = regexp.MustCompile(ASCII)
rxPrintableASCII = regexp.MustCompile(PrintableASCII)
rxMultibyte = regexp.MustCompile(Multibyte)
rxFullWidth = regexp.MustCompile(FullWidth)
rxHalfWidth = regexp.MustCompile(HalfWidth)
rxBase64 = regexp.MustCompile(Base64)
rxDataURI = regexp.MustCompile(DataURI)
rxLatitude = regexp.MustCompile(Latitude)
rxLongitude = regexp.MustCompile(Longitude)
rxDNSName = regexp.MustCompile(DNSName)
rxURL = regexp.MustCompile(URL)
rxSSN = regexp.MustCompile(SSN)
rxWinPath = regexp.MustCompile(WinPath)
rxUnixPath = regexp.MustCompile(UnixPath)
rxSemver = regexp.MustCompile(Semver)
)

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package govalidator
import (
"reflect"
"regexp"
"sync"
)
// Validator is a wrapper for a validator function that returns bool and accepts string.
type Validator func(str string) bool
// CustomTypeValidator is a wrapper for validator functions that returns bool and accepts any type.
// The second parameter should be the context (in the case of validating a struct: the whole object being validated).
type CustomTypeValidator func(i interface{}, o interface{}) bool
// ParamValidator is a wrapper for validator functions that accepts additional parameters.
type ParamValidator func(str string, params ...string) bool
type tagOptionsMap map[string]string
// UnsupportedTypeError is a wrapper for reflect.Type
type UnsupportedTypeError struct {
Type reflect.Type
}
// stringValues is a slice of reflect.Value holding *reflect.StringValue.
// It implements the methods to sort by string.
type stringValues []reflect.Value
// ParamTagMap is a map of functions accept variants parameters
var ParamTagMap = map[string]ParamValidator{
"length": ByteLength,
"stringlength": StringLength,
"matches": StringMatches,
}
// ParamTagRegexMap maps param tags to their respective regexes.
var ParamTagRegexMap = map[string]*regexp.Regexp{
"length": regexp.MustCompile("^length\\((\\d+)\\|(\\d+)\\)$"),
"stringlength": regexp.MustCompile("^stringlength\\((\\d+)\\|(\\d+)\\)$"),
"matches": regexp.MustCompile(`matches\(([^)]+)\)`),
}
type customTypeTagMap struct {
validators map[string]CustomTypeValidator
sync.RWMutex
}
func (tm *customTypeTagMap) Get(name string) (CustomTypeValidator, bool) {
tm.RLock()
defer tm.RUnlock()
v, ok := tm.validators[name]
return v, ok
}
func (tm *customTypeTagMap) Set(name string, ctv CustomTypeValidator) {
tm.Lock()
defer tm.Unlock()
tm.validators[name] = ctv
}
// CustomTypeTagMap is a map of functions that can be used as tags for ValidateStruct function.
// Use this to validate compound or custom types that need to be handled as a whole, e.g.
// `type UUID [16]byte` (this would be handled as an array of bytes).
var CustomTypeTagMap = &customTypeTagMap{validators: make(map[string]CustomTypeValidator)}
// TagMap is a map of functions, that can be used as tags for ValidateStruct function.
var TagMap = map[string]Validator{
"email": IsEmail,
"url": IsURL,
"dialstring": IsDialString,
"requrl": IsRequestURL,
"requri": IsRequestURI,
"alpha": IsAlpha,
"utfletter": IsUTFLetter,
"alphanum": IsAlphanumeric,
"utfletternum": IsUTFLetterNumeric,
"numeric": IsNumeric,
"utfnumeric": IsUTFNumeric,
"utfdigit": IsUTFDigit,
"hexadecimal": IsHexadecimal,
"hexcolor": IsHexcolor,
"rgbcolor": IsRGBcolor,
"lowercase": IsLowerCase,
"uppercase": IsUpperCase,
"int": IsInt,
"float": IsFloat,
"null": IsNull,
"uuid": IsUUID,
"uuidv3": IsUUIDv3,
"uuidv4": IsUUIDv4,
"uuidv5": IsUUIDv5,
"creditcard": IsCreditCard,
"isbn10": IsISBN10,
"isbn13": IsISBN13,
"json": IsJSON,
"multibyte": IsMultibyte,
"ascii": IsASCII,
"printableascii": IsPrintableASCII,
"fullwidth": IsFullWidth,
"halfwidth": IsHalfWidth,
"variablewidth": IsVariableWidth,
"base64": IsBase64,
"datauri": IsDataURI,
"ip": IsIP,
"port": IsPort,
"ipv4": IsIPv4,
"ipv6": IsIPv6,
"dns": IsDNSName,
"host": IsHost,
"mac": IsMAC,
"latitude": IsLatitude,
"longitude": IsLongitude,
"ssn": IsSSN,
"semver": IsSemver,
}
// ISO3166Entry stores country codes
type ISO3166Entry struct {
EnglishShortName string
FrenchShortName string
Alpha2Code string
Alpha3Code string
Numeric string
}
//ISO3166List based on https://www.iso.org/obp/ui/#search/code/ Code Type "Officially Assigned Codes"
var ISO3166List = []ISO3166Entry{
{"Afghanistan", "Afghanistan (l')", "AF", "AFG", "004"},
{"Albania", "Albanie (l')", "AL", "ALB", "008"},
{"Antarctica", "Antarctique (l')", "AQ", "ATA", "010"},
{"Algeria", "Algérie (l')", "DZ", "DZA", "012"},
{"American Samoa", "Samoa américaines (les)", "AS", "ASM", "016"},
{"Andorra", "Andorre (l')", "AD", "AND", "020"},
{"Angola", "Angola (l')", "AO", "AGO", "024"},
{"Antigua and Barbuda", "Antigua-et-Barbuda", "AG", "ATG", "028"},
{"Azerbaijan", "Azerbaïdjan (l')", "AZ", "AZE", "031"},
{"Argentina", "Argentine (l')", "AR", "ARG", "032"},
{"Australia", "Australie (l')", "AU", "AUS", "036"},
{"Austria", "Autriche (l')", "AT", "AUT", "040"},
{"Bahamas (the)", "Bahamas (les)", "BS", "BHS", "044"},
{"Bahrain", "Bahreïn", "BH", "BHR", "048"},
{"Bangladesh", "Bangladesh (le)", "BD", "BGD", "050"},
{"Armenia", "Arménie (l')", "AM", "ARM", "051"},
{"Barbados", "Barbade (la)", "BB", "BRB", "052"},
{"Belgium", "Belgique (la)", "BE", "BEL", "056"},
{"Bermuda", "Bermudes (les)", "BM", "BMU", "060"},
{"Bhutan", "Bhoutan (le)", "BT", "BTN", "064"},
{"Bolivia (Plurinational State of)", "Bolivie (État plurinational de)", "BO", "BOL", "068"},
{"Bosnia and Herzegovina", "Bosnie-Herzégovine (la)", "BA", "BIH", "070"},
{"Botswana", "Botswana (le)", "BW", "BWA", "072"},
{"Bouvet Island", "Bouvet (l'Île)", "BV", "BVT", "074"},
{"Brazil", "Brésil (le)", "BR", "BRA", "076"},
{"Belize", "Belize (le)", "BZ", "BLZ", "084"},
{"British Indian Ocean Territory (the)", "Indien (le Territoire britannique de l'océan)", "IO", "IOT", "086"},
{"Solomon Islands", "Salomon (Îles)", "SB", "SLB", "090"},
{"Virgin Islands (British)", "Vierges britanniques (les Îles)", "VG", "VGB", "092"},
{"Brunei Darussalam", "Brunéi Darussalam (le)", "BN", "BRN", "096"},
{"Bulgaria", "Bulgarie (la)", "BG", "BGR", "100"},
{"Myanmar", "Myanmar (le)", "MM", "MMR", "104"},
{"Burundi", "Burundi (le)", "BI", "BDI", "108"},
{"Belarus", "Bélarus (le)", "BY", "BLR", "112"},
{"Cambodia", "Cambodge (le)", "KH", "KHM", "116"},
{"Cameroon", "Cameroun (le)", "CM", "CMR", "120"},
{"Canada", "Canada (le)", "CA", "CAN", "124"},
{"Cabo Verde", "Cabo Verde", "CV", "CPV", "132"},
{"Cayman Islands (the)", "Caïmans (les Îles)", "KY", "CYM", "136"},
{"Central African Republic (the)", "République centrafricaine (la)", "CF", "CAF", "140"},
{"Sri Lanka", "Sri Lanka", "LK", "LKA", "144"},
{"Chad", "Tchad (le)", "TD", "TCD", "148"},
{"Chile", "Chili (le)", "CL", "CHL", "152"},
{"China", "Chine (la)", "CN", "CHN", "156"},
{"Taiwan (Province of China)", "Taïwan (Province de Chine)", "TW", "TWN", "158"},
{"Christmas Island", "Christmas (l'Île)", "CX", "CXR", "162"},
{"Cocos (Keeling) Islands (the)", "Cocos (les Îles)/ Keeling (les Îles)", "CC", "CCK", "166"},
{"Colombia", "Colombie (la)", "CO", "COL", "170"},
{"Comoros (the)", "Comores (les)", "KM", "COM", "174"},
{"Mayotte", "Mayotte", "YT", "MYT", "175"},
{"Congo (the)", "Congo (le)", "CG", "COG", "178"},
{"Congo (the Democratic Republic of the)", "Congo (la République démocratique du)", "CD", "COD", "180"},
{"Cook Islands (the)", "Cook (les Îles)", "CK", "COK", "184"},
{"Costa Rica", "Costa Rica (le)", "CR", "CRI", "188"},
{"Croatia", "Croatie (la)", "HR", "HRV", "191"},
{"Cuba", "Cuba", "CU", "CUB", "192"},
{"Cyprus", "Chypre", "CY", "CYP", "196"},
{"Czech Republic (the)", "tchèque (la République)", "CZ", "CZE", "203"},
{"Benin", "Bénin (le)", "BJ", "BEN", "204"},
{"Denmark", "Danemark (le)", "DK", "DNK", "208"},
{"Dominica", "Dominique (la)", "DM", "DMA", "212"},
{"Dominican Republic (the)", "dominicaine (la République)", "DO", "DOM", "214"},
{"Ecuador", "Équateur (l')", "EC", "ECU", "218"},
{"El Salvador", "El Salvador", "SV", "SLV", "222"},
{"Equatorial Guinea", "Guinée équatoriale (la)", "GQ", "GNQ", "226"},
{"Ethiopia", "Éthiopie (l')", "ET", "ETH", "231"},
{"Eritrea", "Érythrée (l')", "ER", "ERI", "232"},
{"Estonia", "Estonie (l')", "EE", "EST", "233"},
{"Faroe Islands (the)", "Féroé (les Îles)", "FO", "FRO", "234"},
{"Falkland Islands (the) [Malvinas]", "Falkland (les Îles)/Malouines (les Îles)", "FK", "FLK", "238"},
{"South Georgia and the South Sandwich Islands", "Géorgie du Sud-et-les Îles Sandwich du Sud (la)", "GS", "SGS", "239"},
{"Fiji", "Fidji (les)", "FJ", "FJI", "242"},
{"Finland", "Finlande (la)", "FI", "FIN", "246"},
{"Åland Islands", "Åland(les Îles)", "AX", "ALA", "248"},
{"France", "France (la)", "FR", "FRA", "250"},
{"French Guiana", "Guyane française (la )", "GF", "GUF", "254"},
{"French Polynesia", "Polynésie française (la)", "PF", "PYF", "258"},
{"French Southern Territories (the)", "Terres australes françaises (les)", "TF", "ATF", "260"},
{"Djibouti", "Djibouti", "DJ", "DJI", "262"},
{"Gabon", "Gabon (le)", "GA", "GAB", "266"},
{"Georgia", "Géorgie (la)", "GE", "GEO", "268"},
{"Gambia (the)", "Gambie (la)", "GM", "GMB", "270"},
{"Palestine, State of", "Palestine, État de", "PS", "PSE", "275"},
{"Germany", "Allemagne (l')", "DE", "DEU", "276"},
{"Ghana", "Ghana (le)", "GH", "GHA", "288"},
{"Gibraltar", "Gibraltar", "GI", "GIB", "292"},
{"Kiribati", "Kiribati", "KI", "KIR", "296"},
{"Greece", "Grèce (la)", "GR", "GRC", "300"},
{"Greenland", "Groenland (le)", "GL", "GRL", "304"},
{"Grenada", "Grenade (la)", "GD", "GRD", "308"},
{"Guadeloupe", "Guadeloupe (la)", "GP", "GLP", "312"},
{"Guam", "Guam", "GU", "GUM", "316"},
{"Guatemala", "Guatemala (le)", "GT", "GTM", "320"},
{"Guinea", "Guinée (la)", "GN", "GIN", "324"},
{"Guyana", "Guyana (le)", "GY", "GUY", "328"},
{"Haiti", "Haïti", "HT", "HTI", "332"},
{"Heard Island and McDonald Islands", "Heard-et-Îles MacDonald (l'Île)", "HM", "HMD", "334"},
{"Holy See (the)", "Saint-Siège (le)", "VA", "VAT", "336"},
{"Honduras", "Honduras (le)", "HN", "HND", "340"},
{"Hong Kong", "Hong Kong", "HK", "HKG", "344"},
{"Hungary", "Hongrie (la)", "HU", "HUN", "348"},
{"Iceland", "Islande (l')", "IS", "ISL", "352"},
{"India", "Inde (l')", "IN", "IND", "356"},
{"Indonesia", "Indonésie (l')", "ID", "IDN", "360"},
{"Iran (Islamic Republic of)", "Iran (République Islamique d')", "IR", "IRN", "364"},
{"Iraq", "Iraq (l')", "IQ", "IRQ", "368"},
{"Ireland", "Irlande (l')", "IE", "IRL", "372"},
{"Israel", "Israël", "IL", "ISR", "376"},
{"Italy", "Italie (l')", "IT", "ITA", "380"},
{"Côte d'Ivoire", "Côte d'Ivoire (la)", "CI", "CIV", "384"},
{"Jamaica", "Jamaïque (la)", "JM", "JAM", "388"},
{"Japan", "Japon (le)", "JP", "JPN", "392"},
{"Kazakhstan", "Kazakhstan (le)", "KZ", "KAZ", "398"},
{"Jordan", "Jordanie (la)", "JO", "JOR", "400"},
{"Kenya", "Kenya (le)", "KE", "KEN", "404"},
{"Korea (the Democratic People's Republic of)", "Corée (la République populaire démocratique de)", "KP", "PRK", "408"},
{"Korea (the Republic of)", "Corée (la République de)", "KR", "KOR", "410"},
{"Kuwait", "Koweït (le)", "KW", "KWT", "414"},
{"Kyrgyzstan", "Kirghizistan (le)", "KG", "KGZ", "417"},
{"Lao People's Democratic Republic (the)", "Lao, République démocratique populaire", "LA", "LAO", "418"},
{"Lebanon", "Liban (le)", "LB", "LBN", "422"},
{"Lesotho", "Lesotho (le)", "LS", "LSO", "426"},
{"Latvia", "Lettonie (la)", "LV", "LVA", "428"},
{"Liberia", "Libéria (le)", "LR", "LBR", "430"},
{"Libya", "Libye (la)", "LY", "LBY", "434"},
{"Liechtenstein", "Liechtenstein (le)", "LI", "LIE", "438"},
{"Lithuania", "Lituanie (la)", "LT", "LTU", "440"},
{"Luxembourg", "Luxembourg (le)", "LU", "LUX", "442"},
{"Macao", "Macao", "MO", "MAC", "446"},
{"Madagascar", "Madagascar", "MG", "MDG", "450"},
{"Malawi", "Malawi (le)", "MW", "MWI", "454"},
{"Malaysia", "Malaisie (la)", "MY", "MYS", "458"},
{"Maldives", "Maldives (les)", "MV", "MDV", "462"},
{"Mali", "Mali (le)", "ML", "MLI", "466"},
{"Malta", "Malte", "MT", "MLT", "470"},
{"Martinique", "Martinique (la)", "MQ", "MTQ", "474"},
{"Mauritania", "Mauritanie (la)", "MR", "MRT", "478"},
{"Mauritius", "Maurice", "MU", "MUS", "480"},
{"Mexico", "Mexique (le)", "MX", "MEX", "484"},
{"Monaco", "Monaco", "MC", "MCO", "492"},
{"Mongolia", "Mongolie (la)", "MN", "MNG", "496"},
{"Moldova (the Republic of)", "Moldova , République de", "MD", "MDA", "498"},
{"Montenegro", "Monténégro (le)", "ME", "MNE", "499"},
{"Montserrat", "Montserrat", "MS", "MSR", "500"},
{"Morocco", "Maroc (le)", "MA", "MAR", "504"},
{"Mozambique", "Mozambique (le)", "MZ", "MOZ", "508"},
{"Oman", "Oman", "OM", "OMN", "512"},
{"Namibia", "Namibie (la)", "NA", "NAM", "516"},
{"Nauru", "Nauru", "NR", "NRU", "520"},
{"Nepal", "Népal (le)", "NP", "NPL", "524"},
{"Netherlands (the)", "Pays-Bas (les)", "NL", "NLD", "528"},
{"Curaçao", "Curaçao", "CW", "CUW", "531"},
{"Aruba", "Aruba", "AW", "ABW", "533"},
{"Sint Maarten (Dutch part)", "Saint-Martin (partie néerlandaise)", "SX", "SXM", "534"},
{"Bonaire, Sint Eustatius and Saba", "Bonaire, Saint-Eustache et Saba", "BQ", "BES", "535"},
{"New Caledonia", "Nouvelle-Calédonie (la)", "NC", "NCL", "540"},
{"Vanuatu", "Vanuatu (le)", "VU", "VUT", "548"},
{"New Zealand", "Nouvelle-Zélande (la)", "NZ", "NZL", "554"},
{"Nicaragua", "Nicaragua (le)", "NI", "NIC", "558"},
{"Niger (the)", "Niger (le)", "NE", "NER", "562"},
{"Nigeria", "Nigéria (le)", "NG", "NGA", "566"},
{"Niue", "Niue", "NU", "NIU", "570"},
{"Norfolk Island", "Norfolk (l'Île)", "NF", "NFK", "574"},
{"Norway", "Norvège (la)", "NO", "NOR", "578"},
{"Northern Mariana Islands (the)", "Mariannes du Nord (les Îles)", "MP", "MNP", "580"},
{"United States Minor Outlying Islands (the)", "Îles mineures éloignées des États-Unis (les)", "UM", "UMI", "581"},
{"Micronesia (Federated States of)", "Micronésie (États fédérés de)", "FM", "FSM", "583"},
{"Marshall Islands (the)", "Marshall (Îles)", "MH", "MHL", "584"},
{"Palau", "Palaos (les)", "PW", "PLW", "585"},
{"Pakistan", "Pakistan (le)", "PK", "PAK", "586"},
{"Panama", "Panama (le)", "PA", "PAN", "591"},
{"Papua New Guinea", "Papouasie-Nouvelle-Guinée (la)", "PG", "PNG", "598"},
{"Paraguay", "Paraguay (le)", "PY", "PRY", "600"},
{"Peru", "Pérou (le)", "PE", "PER", "604"},
{"Philippines (the)", "Philippines (les)", "PH", "PHL", "608"},
{"Pitcairn", "Pitcairn", "PN", "PCN", "612"},
{"Poland", "Pologne (la)", "PL", "POL", "616"},
{"Portugal", "Portugal (le)", "PT", "PRT", "620"},
{"Guinea-Bissau", "Guinée-Bissau (la)", "GW", "GNB", "624"},
{"Timor-Leste", "Timor-Leste (le)", "TL", "TLS", "626"},
{"Puerto Rico", "Porto Rico", "PR", "PRI", "630"},
{"Qatar", "Qatar (le)", "QA", "QAT", "634"},
{"Réunion", "Réunion (La)", "RE", "REU", "638"},
{"Romania", "Roumanie (la)", "RO", "ROU", "642"},
{"Russian Federation (the)", "Russie (la Fédération de)", "RU", "RUS", "643"},
{"Rwanda", "Rwanda (le)", "RW", "RWA", "646"},
{"Saint Barthélemy", "Saint-Barthélemy", "BL", "BLM", "652"},
{"Saint Helena, Ascension and Tristan da Cunha", "Sainte-Hélène, Ascension et Tristan da Cunha", "SH", "SHN", "654"},
{"Saint Kitts and Nevis", "Saint-Kitts-et-Nevis", "KN", "KNA", "659"},
{"Anguilla", "Anguilla", "AI", "AIA", "660"},
{"Saint Lucia", "Sainte-Lucie", "LC", "LCA", "662"},
{"Saint Martin (French part)", "Saint-Martin (partie française)", "MF", "MAF", "663"},
{"Saint Pierre and Miquelon", "Saint-Pierre-et-Miquelon", "PM", "SPM", "666"},
{"Saint Vincent and the Grenadines", "Saint-Vincent-et-les Grenadines", "VC", "VCT", "670"},
{"San Marino", "Saint-Marin", "SM", "SMR", "674"},
{"Sao Tome and Principe", "Sao Tomé-et-Principe", "ST", "STP", "678"},
{"Saudi Arabia", "Arabie saoudite (l')", "SA", "SAU", "682"},
{"Senegal", "Sénégal (le)", "SN", "SEN", "686"},
{"Serbia", "Serbie (la)", "RS", "SRB", "688"},
{"Seychelles", "Seychelles (les)", "SC", "SYC", "690"},
{"Sierra Leone", "Sierra Leone (la)", "SL", "SLE", "694"},
{"Singapore", "Singapour", "SG", "SGP", "702"},
{"Slovakia", "Slovaquie (la)", "SK", "SVK", "703"},
{"Viet Nam", "Viet Nam (le)", "VN", "VNM", "704"},
{"Slovenia", "Slovénie (la)", "SI", "SVN", "705"},
{"Somalia", "Somalie (la)", "SO", "SOM", "706"},
{"South Africa", "Afrique du Sud (l')", "ZA", "ZAF", "710"},
{"Zimbabwe", "Zimbabwe (le)", "ZW", "ZWE", "716"},
{"Spain", "Espagne (l')", "ES", "ESP", "724"},
{"South Sudan", "Soudan du Sud (le)", "SS", "SSD", "728"},
{"Sudan (the)", "Soudan (le)", "SD", "SDN", "729"},
{"Western Sahara*", "Sahara occidental (le)*", "EH", "ESH", "732"},
{"Suriname", "Suriname (le)", "SR", "SUR", "740"},
{"Svalbard and Jan Mayen", "Svalbard et l'Île Jan Mayen (le)", "SJ", "SJM", "744"},
{"Swaziland", "Swaziland (le)", "SZ", "SWZ", "748"},
{"Sweden", "Suède (la)", "SE", "SWE", "752"},
{"Switzerland", "Suisse (la)", "CH", "CHE", "756"},
{"Syrian Arab Republic", "République arabe syrienne (la)", "SY", "SYR", "760"},
{"Tajikistan", "Tadjikistan (le)", "TJ", "TJK", "762"},
{"Thailand", "Thaïlande (la)", "TH", "THA", "764"},
{"Togo", "Togo (le)", "TG", "TGO", "768"},
{"Tokelau", "Tokelau (les)", "TK", "TKL", "772"},
{"Tonga", "Tonga (les)", "TO", "TON", "776"},
{"Trinidad and Tobago", "Trinité-et-Tobago (la)", "TT", "TTO", "780"},
{"United Arab Emirates (the)", "Émirats arabes unis (les)", "AE", "ARE", "784"},
{"Tunisia", "Tunisie (la)", "TN", "TUN", "788"},
{"Turkey", "Turquie (la)", "TR", "TUR", "792"},
{"Turkmenistan", "Turkménistan (le)", "TM", "TKM", "795"},
{"Turks and Caicos Islands (the)", "Turks-et-Caïcos (les Îles)", "TC", "TCA", "796"},
{"Tuvalu", "Tuvalu (les)", "TV", "TUV", "798"},
{"Uganda", "Ouganda (l')", "UG", "UGA", "800"},
{"Ukraine", "Ukraine (l')", "UA", "UKR", "804"},
{"Macedonia (the former Yugoslav Republic of)", "Macédoine (l'ex‑République yougoslave de)", "MK", "MKD", "807"},
{"Egypt", "Égypte (l')", "EG", "EGY", "818"},
{"United Kingdom of Great Britain and Northern Ireland (the)", "Royaume-Uni de Grande-Bretagne et d'Irlande du Nord (le)", "GB", "GBR", "826"},
{"Guernsey", "Guernesey", "GG", "GGY", "831"},
{"Jersey", "Jersey", "JE", "JEY", "832"},
{"Isle of Man", "Île de Man", "IM", "IMN", "833"},
{"Tanzania, United Republic of", "Tanzanie, République-Unie de", "TZ", "TZA", "834"},
{"United States of America (the)", "États-Unis d'Amérique (les)", "US", "USA", "840"},
{"Virgin Islands (U.S.)", "Vierges des États-Unis (les Îles)", "VI", "VIR", "850"},
{"Burkina Faso", "Burkina Faso (le)", "BF", "BFA", "854"},
{"Uruguay", "Uruguay (l')", "UY", "URY", "858"},
{"Uzbekistan", "Ouzbékistan (l')", "UZ", "UZB", "860"},
{"Venezuela (Bolivarian Republic of)", "Venezuela (République bolivarienne du)", "VE", "VEN", "862"},
{"Wallis and Futuna", "Wallis-et-Futuna", "WF", "WLF", "876"},
{"Samoa", "Samoa (le)", "WS", "WSM", "882"},
{"Yemen", "Yémen (le)", "YE", "YEM", "887"},
{"Zambia", "Zambie (la)", "ZM", "ZMB", "894"},
}

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vendor/github.com/asaskevich/govalidator/utils.go generated vendored Normal file
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package govalidator
import (
"errors"
"fmt"
"html"
"path"
"regexp"
"strings"
"unicode"
)
// Contains check if the string contains the substring.
func Contains(str, substring string) bool {
return strings.Contains(str, substring)
}
// Matches check if string matches the pattern (pattern is regular expression)
// In case of error return false
func Matches(str, pattern string) bool {
match, _ := regexp.MatchString(pattern, str)
return match
}
// LeftTrim trim characters from the left-side of the input.
// If second argument is empty, it's will be remove leading spaces.
func LeftTrim(str, chars string) string {
pattern := ""
if chars == "" {
pattern = "^\\s+"
} else {
pattern = "^[" + chars + "]+"
}
r, _ := regexp.Compile(pattern)
return string(r.ReplaceAll([]byte(str), []byte("")))
}
// RightTrim trim characters from the right-side of the input.
// If second argument is empty, it's will be remove spaces.
func RightTrim(str, chars string) string {
pattern := ""
if chars == "" {
pattern = "\\s+$"
} else {
pattern = "[" + chars + "]+$"
}
r, _ := regexp.Compile(pattern)
return string(r.ReplaceAll([]byte(str), []byte("")))
}
// Trim trim characters from both sides of the input.
// If second argument is empty, it's will be remove spaces.
func Trim(str, chars string) string {
return LeftTrim(RightTrim(str, chars), chars)
}
// WhiteList remove characters that do not appear in the whitelist.
func WhiteList(str, chars string) string {
pattern := "[^" + chars + "]+"
r, _ := regexp.Compile(pattern)
return string(r.ReplaceAll([]byte(str), []byte("")))
}
// BlackList remove characters that appear in the blacklist.
func BlackList(str, chars string) string {
pattern := "[" + chars + "]+"
r, _ := regexp.Compile(pattern)
return string(r.ReplaceAll([]byte(str), []byte("")))
}
// StripLow remove characters with a numerical value < 32 and 127, mostly control characters.
// If keep_new_lines is true, newline characters are preserved (\n and \r, hex 0xA and 0xD).
func StripLow(str string, keepNewLines bool) string {
chars := ""
if keepNewLines {
chars = "\x00-\x09\x0B\x0C\x0E-\x1F\x7F"
} else {
chars = "\x00-\x1F\x7F"
}
return BlackList(str, chars)
}
// ReplacePattern replace regular expression pattern in string
func ReplacePattern(str, pattern, replace string) string {
r, _ := regexp.Compile(pattern)
return string(r.ReplaceAll([]byte(str), []byte(replace)))
}
// Escape replace <, >, & and " with HTML entities.
var Escape = html.EscapeString
func addSegment(inrune, segment []rune) []rune {
if len(segment) == 0 {
return inrune
}
if len(inrune) != 0 {
inrune = append(inrune, '_')
}
inrune = append(inrune, segment...)
return inrune
}
// UnderscoreToCamelCase converts from underscore separated form to camel case form.
// Ex.: my_func => MyFunc
func UnderscoreToCamelCase(s string) string {
return strings.Replace(strings.Title(strings.Replace(strings.ToLower(s), "_", " ", -1)), " ", "", -1)
}
// CamelCaseToUnderscore converts from camel case form to underscore separated form.
// Ex.: MyFunc => my_func
func CamelCaseToUnderscore(str string) string {
var output []rune
var segment []rune
for _, r := range str {
if !unicode.IsLower(r) {
output = addSegment(output, segment)
segment = nil
}
segment = append(segment, unicode.ToLower(r))
}
output = addSegment(output, segment)
return string(output)
}
// Reverse return reversed string
func Reverse(s string) string {
r := []rune(s)
for i, j := 0, len(r)-1; i < j; i, j = i+1, j-1 {
r[i], r[j] = r[j], r[i]
}
return string(r)
}
// GetLines split string by "\n" and return array of lines
func GetLines(s string) []string {
return strings.Split(s, "\n")
}
// GetLine return specified line of multiline string
func GetLine(s string, index int) (string, error) {
lines := GetLines(s)
if index < 0 || index >= len(lines) {
return "", errors.New("line index out of bounds")
}
return lines[index], nil
}
// RemoveTags remove all tags from HTML string
func RemoveTags(s string) string {
return ReplacePattern(s, "<[^>]*>", "")
}
// SafeFileName return safe string that can be used in file names
func SafeFileName(str string) string {
name := strings.ToLower(str)
name = path.Clean(path.Base(name))
name = strings.Trim(name, " ")
separators, err := regexp.Compile(`[ &_=+:]`)
if err == nil {
name = separators.ReplaceAllString(name, "-")
}
legal, err := regexp.Compile(`[^[:alnum:]-.]`)
if err == nil {
name = legal.ReplaceAllString(name, "")
}
for strings.Contains(name, "--") {
name = strings.Replace(name, "--", "-", -1)
}
return name
}
// NormalizeEmail canonicalize an email address.
// The local part of the email address is lowercased for all domains; the hostname is always lowercased and
// the local part of the email address is always lowercased for hosts that are known to be case-insensitive (currently only GMail).
// Normalization follows special rules for known providers: currently, GMail addresses have dots removed in the local part and
// are stripped of tags (e.g. some.one+tag@gmail.com becomes someone@gmail.com) and all @googlemail.com addresses are
// normalized to @gmail.com.
func NormalizeEmail(str string) (string, error) {
if !IsEmail(str) {
return "", fmt.Errorf("%s is not an email", str)
}
parts := strings.Split(str, "@")
parts[0] = strings.ToLower(parts[0])
parts[1] = strings.ToLower(parts[1])
if parts[1] == "gmail.com" || parts[1] == "googlemail.com" {
parts[1] = "gmail.com"
parts[0] = strings.Split(ReplacePattern(parts[0], `\.`, ""), "+")[0]
}
return strings.Join(parts, "@"), nil
}
// Truncate a string to the closest length without breaking words.
func Truncate(str string, length int, ending string) string {
var aftstr, befstr string
if len(str) > length {
words := strings.Fields(str)
before, present := 0, 0
for i := range words {
befstr = aftstr
before = present
aftstr = aftstr + words[i] + " "
present = len(aftstr)
if present > length && i != 0 {
if (length - before) < (present - length) {
return Trim(befstr, " /\\.,\"'#!?&@+-") + ending
}
return Trim(aftstr, " /\\.,\"'#!?&@+-") + ending
}
}
}
return str
}

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vendor/github.com/asaskevich/govalidator/validator.go generated vendored Normal file
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// Package govalidator is package of validators and sanitizers for strings, structs and collections.
package govalidator
import (
"encoding/json"
"fmt"
"net"
"net/url"
"reflect"
"regexp"
"sort"
"strconv"
"strings"
"unicode"
"unicode/utf8"
)
var fieldsRequiredByDefault bool
// SetFieldsRequiredByDefault causes validation to fail when struct fields
// do not include validations or are not explicitly marked as exempt (using `valid:"-"` or `valid:"email,optional"`).
// This struct definition will fail govalidator.ValidateStruct() (and the field values do not matter):
// type exampleStruct struct {
// Name string ``
// Email string `valid:"email"`
// This, however, will only fail when Email is empty or an invalid email address:
// type exampleStruct2 struct {
// Name string `valid:"-"`
// Email string `valid:"email"`
// Lastly, this will only fail when Email is an invalid email address but not when it's empty:
// type exampleStruct2 struct {
// Name string `valid:"-"`
// Email string `valid:"email,optional"`
func SetFieldsRequiredByDefault(value bool) {
fieldsRequiredByDefault = value
}
// IsEmail check if the string is an email.
func IsEmail(str string) bool {
// TODO uppercase letters are not supported
return rxEmail.MatchString(str)
}
// IsURL check if the string is an URL.
func IsURL(str string) bool {
if str == "" || len(str) >= 2083 || len(str) <= 3 || strings.HasPrefix(str, ".") {
return false
}
u, err := url.Parse(str)
if err != nil {
return false
}
if strings.HasPrefix(u.Host, ".") {
return false
}
if u.Host == "" && (u.Path != "" && !strings.Contains(u.Path, ".")) {
return false
}
return rxURL.MatchString(str)
}
// IsRequestURL check if the string rawurl, assuming
// it was recieved in an HTTP request, is a valid
// URL confirm to RFC 3986
func IsRequestURL(rawurl string) bool {
url, err := url.ParseRequestURI(rawurl)
if err != nil {
return false //Couldn't even parse the rawurl
}
if len(url.Scheme) == 0 {
return false //No Scheme found
}
return true
}
// IsRequestURI check if the string rawurl, assuming
// it was recieved in an HTTP request, is an
// absolute URI or an absolute path.
func IsRequestURI(rawurl string) bool {
_, err := url.ParseRequestURI(rawurl)
return err == nil
}
// IsAlpha check if the string contains only letters (a-zA-Z). Empty string is valid.
func IsAlpha(str string) bool {
if IsNull(str) {
return true
}
return rxAlpha.MatchString(str)
}
//IsUTFLetter check if the string contains only unicode letter characters.
//Similar to IsAlpha but for all languages. Empty string is valid.
func IsUTFLetter(str string) bool {
if IsNull(str) {
return true
}
for _, c := range str {
if !unicode.IsLetter(c) {
return false
}
}
return true
}
// IsAlphanumeric check if the string contains only letters and numbers. Empty string is valid.
func IsAlphanumeric(str string) bool {
if IsNull(str) {
return true
}
return rxAlphanumeric.MatchString(str)
}
// IsUTFLetterNumeric check if the string contains only unicode letters and numbers. Empty string is valid.
func IsUTFLetterNumeric(str string) bool {
if IsNull(str) {
return true
}
for _, c := range str {
if !unicode.IsLetter(c) && !unicode.IsNumber(c) { //letters && numbers are ok
return false
}
}
return true
}
// IsNumeric check if the string contains only numbers. Empty string is valid.
func IsNumeric(str string) bool {
if IsNull(str) {
return true
}
return rxNumeric.MatchString(str)
}
// IsUTFNumeric check if the string contains only unicode numbers of any kind.
// Numbers can be 0-9 but also Fractions ¾,Roman Ⅸ and Hangzhou 〩. Empty string is valid.
func IsUTFNumeric(str string) bool {
if IsNull(str) {
return true
}
if strings.IndexAny(str, "+-") > 0 {
return false
}
if len(str) > 1 {
str = strings.TrimPrefix(str, "-")
str = strings.TrimPrefix(str, "+")
}
for _, c := range str {
if unicode.IsNumber(c) == false { //numbers && minus sign are ok
return false
}
}
return true
}
// IsUTFDigit check if the string contains only unicode radix-10 decimal digits. Empty string is valid.
func IsUTFDigit(str string) bool {
if IsNull(str) {
return true
}
if strings.IndexAny(str, "+-") > 0 {
return false
}
if len(str) > 1 {
str = strings.TrimPrefix(str, "-")
str = strings.TrimPrefix(str, "+")
}
for _, c := range str {
if !unicode.IsDigit(c) { //digits && minus sign are ok
return false
}
}
return true
}
// IsHexadecimal check if the string is a hexadecimal number.
func IsHexadecimal(str string) bool {
return rxHexadecimal.MatchString(str)
}
// IsHexcolor check if the string is a hexadecimal color.
func IsHexcolor(str string) bool {
return rxHexcolor.MatchString(str)
}
// IsRGBcolor check if the string is a valid RGB color in form rgb(RRR, GGG, BBB).
func IsRGBcolor(str string) bool {
return rxRGBcolor.MatchString(str)
}
// IsLowerCase check if the string is lowercase. Empty string is valid.
func IsLowerCase(str string) bool {
if IsNull(str) {
return true
}
return str == strings.ToLower(str)
}
// IsUpperCase check if the string is uppercase. Empty string is valid.
func IsUpperCase(str string) bool {
if IsNull(str) {
return true
}
return str == strings.ToUpper(str)
}
// IsInt check if the string is an integer. Empty string is valid.
func IsInt(str string) bool {
if IsNull(str) {
return true
}
return rxInt.MatchString(str)
}
// IsFloat check if the string is a float.
func IsFloat(str string) bool {
return str != "" && rxFloat.MatchString(str)
}
// IsDivisibleBy check if the string is a number that's divisible by another.
// If second argument is not valid integer or zero, it's return false.
// Otherwise, if first argument is not valid integer or zero, it's return true (Invalid string converts to zero).
func IsDivisibleBy(str, num string) bool {
f, _ := ToFloat(str)
p := int64(f)
q, _ := ToInt(num)
if q == 0 {
return false
}
return (p == 0) || (p%q == 0)
}
// IsNull check if the string is null.
func IsNull(str string) bool {
return len(str) == 0
}
// IsByteLength check if the string's length (in bytes) falls in a range.
func IsByteLength(str string, min, max int) bool {
return len(str) >= min && len(str) <= max
}
// IsUUIDv3 check if the string is a UUID version 3.
func IsUUIDv3(str string) bool {
return rxUUID3.MatchString(str)
}
// IsUUIDv4 check if the string is a UUID version 4.
func IsUUIDv4(str string) bool {
return rxUUID4.MatchString(str)
}
// IsUUIDv5 check if the string is a UUID version 5.
func IsUUIDv5(str string) bool {
return rxUUID5.MatchString(str)
}
// IsUUID check if the string is a UUID (version 3, 4 or 5).
func IsUUID(str string) bool {
return rxUUID.MatchString(str)
}
// IsCreditCard check if the string is a credit card.
func IsCreditCard(str string) bool {
r, _ := regexp.Compile("[^0-9]+")
sanitized := r.ReplaceAll([]byte(str), []byte(""))
if !rxCreditCard.MatchString(string(sanitized)) {
return false
}
var sum int64
var digit string
var tmpNum int64
var shouldDouble bool
for i := len(sanitized) - 1; i >= 0; i-- {
digit = string(sanitized[i:(i + 1)])
tmpNum, _ = ToInt(digit)
if shouldDouble {
tmpNum *= 2
if tmpNum >= 10 {
sum += ((tmpNum % 10) + 1)
} else {
sum += tmpNum
}
} else {
sum += tmpNum
}
shouldDouble = !shouldDouble
}
if sum%10 == 0 {
return true
}
return false
}
// IsISBN10 check if the string is an ISBN version 10.
func IsISBN10(str string) bool {
return IsISBN(str, 10)
}
// IsISBN13 check if the string is an ISBN version 13.
func IsISBN13(str string) bool {
return IsISBN(str, 13)
}
// IsISBN check if the string is an ISBN (version 10 or 13).
// If version value is not equal to 10 or 13, it will be check both variants.
func IsISBN(str string, version int) bool {
r, _ := regexp.Compile("[\\s-]+")
sanitized := r.ReplaceAll([]byte(str), []byte(""))
var checksum int32
var i int32
if version == 10 {
if !rxISBN10.MatchString(string(sanitized)) {
return false
}
for i = 0; i < 9; i++ {
checksum += (i + 1) * int32(sanitized[i]-'0')
}
if sanitized[9] == 'X' {
checksum += 10 * 10
} else {
checksum += 10 * int32(sanitized[9]-'0')
}
if checksum%11 == 0 {
return true
}
return false
} else if version == 13 {
if !rxISBN13.MatchString(string(sanitized)) {
return false
}
factor := []int32{1, 3}
for i = 0; i < 12; i++ {
checksum += factor[i%2] * int32(sanitized[i]-'0')
}
if (int32(sanitized[12]-'0'))-((10-(checksum%10))%10) == 0 {
return true
}
return false
}
return IsISBN(str, 10) || IsISBN(str, 13)
}
// IsJSON check if the string is valid JSON (note: uses json.Unmarshal).
func IsJSON(str string) bool {
var js json.RawMessage
return json.Unmarshal([]byte(str), &js) == nil
}
// IsMultibyte check if the string contains one or more multibyte chars. Empty string is valid.
func IsMultibyte(str string) bool {
if IsNull(str) {
return true
}
return rxMultibyte.MatchString(str)
}
// IsASCII check if the string contains ASCII chars only. Empty string is valid.
func IsASCII(str string) bool {
if IsNull(str) {
return true
}
return rxASCII.MatchString(str)
}
// IsPrintableASCII check if the string contains printable ASCII chars only. Empty string is valid.
func IsPrintableASCII(str string) bool {
if IsNull(str) {
return true
}
return rxPrintableASCII.MatchString(str)
}
// IsFullWidth check if the string contains any full-width chars. Empty string is valid.
func IsFullWidth(str string) bool {
if IsNull(str) {
return true
}
return rxFullWidth.MatchString(str)
}
// IsHalfWidth check if the string contains any half-width chars. Empty string is valid.
func IsHalfWidth(str string) bool {
if IsNull(str) {
return true
}
return rxHalfWidth.MatchString(str)
}
// IsVariableWidth check if the string contains a mixture of full and half-width chars. Empty string is valid.
func IsVariableWidth(str string) bool {
if IsNull(str) {
return true
}
return rxHalfWidth.MatchString(str) && rxFullWidth.MatchString(str)
}
// IsBase64 check if a string is base64 encoded.
func IsBase64(str string) bool {
return rxBase64.MatchString(str)
}
// IsFilePath check is a string is Win or Unix file path and returns it's type.
func IsFilePath(str string) (bool, int) {
if rxWinPath.MatchString(str) {
//check windows path limit see:
// http://msdn.microsoft.com/en-us/library/aa365247(VS.85).aspx#maxpath
if len(str[3:]) > 32767 {
return false, Win
}
return true, Win
} else if rxUnixPath.MatchString(str) {
return true, Unix
}
return false, Unknown
}
// IsDataURI checks if a string is base64 encoded data URI such as an image
func IsDataURI(str string) bool {
dataURI := strings.Split(str, ",")
if !rxDataURI.MatchString(dataURI[0]) {
return false
}
return IsBase64(dataURI[1])
}
// IsISO3166Alpha2 checks if a string is valid two-letter country code
func IsISO3166Alpha2(str string) bool {
for _, entry := range ISO3166List {
if str == entry.Alpha2Code {
return true
}
}
return false
}
// IsISO3166Alpha3 checks if a string is valid three-letter country code
func IsISO3166Alpha3(str string) bool {
for _, entry := range ISO3166List {
if str == entry.Alpha3Code {
return true
}
}
return false
}
// IsDNSName will validate the given string as a DNS name
func IsDNSName(str string) bool {
if str == "" || len(strings.Replace(str, ".", "", -1)) > 255 {
// constraints already violated
return false
}
return rxDNSName.MatchString(str)
}
// IsDialString validates the given string for usage with the various Dial() functions
func IsDialString(str string) bool {
if h, p, err := net.SplitHostPort(str); err == nil && h != "" && p != "" && (IsDNSName(h) || IsIP(h)) && IsPort(p) {
return true
}
return false
}
// IsIP checks if a string is either IP version 4 or 6.
func IsIP(str string) bool {
return net.ParseIP(str) != nil
}
// IsPort checks if a string represents a valid port
func IsPort(str string) bool {
if i, err := strconv.Atoi(str); err == nil && i > 0 && i < 65536 {
return true
}
return false
}
// IsIPv4 check if the string is an IP version 4.
func IsIPv4(str string) bool {
ip := net.ParseIP(str)
return ip != nil && strings.Contains(str, ".")
}
// IsIPv6 check if the string is an IP version 6.
func IsIPv6(str string) bool {
ip := net.ParseIP(str)
return ip != nil && strings.Contains(str, ":")
}
// IsMAC check if a string is valid MAC address.
// Possible MAC formats:
// 01:23:45:67:89:ab
// 01:23:45:67:89:ab:cd:ef
// 01-23-45-67-89-ab
// 01-23-45-67-89-ab-cd-ef
// 0123.4567.89ab
// 0123.4567.89ab.cdef
func IsMAC(str string) bool {
_, err := net.ParseMAC(str)
return err == nil
}
// IsHost checks if the string is a valid IP (both v4 and v6) or a valid DNS name
func IsHost(str string) bool {
return IsIP(str) || IsDNSName(str)
}
// IsMongoID check if the string is a valid hex-encoded representation of a MongoDB ObjectId.
func IsMongoID(str string) bool {
return rxHexadecimal.MatchString(str) && (len(str) == 24)
}
// IsLatitude check if a string is valid latitude.
func IsLatitude(str string) bool {
return rxLatitude.MatchString(str)
}
// IsLongitude check if a string is valid longitude.
func IsLongitude(str string) bool {
return rxLongitude.MatchString(str)
}
// ValidateStruct use tags for fields.
// result will be equal to `false` if there are any errors.
func ValidateStruct(s interface{}) (bool, error) {
if s == nil {
return true, nil
}
result := true
var err error
val := reflect.ValueOf(s)
if val.Kind() == reflect.Interface || val.Kind() == reflect.Ptr {
val = val.Elem()
}
// we only accept structs
if val.Kind() != reflect.Struct {
return false, fmt.Errorf("function only accepts structs; got %s", val.Kind())
}
var errs Errors
for i := 0; i < val.NumField(); i++ {
valueField := val.Field(i)
typeField := val.Type().Field(i)
if typeField.PkgPath != "" {
continue // Private field
}
resultField, err2 := typeCheck(valueField, typeField, val)
if err2 != nil {
errs = append(errs, err2)
}
result = result && resultField
}
if len(errs) > 0 {
err = errs
}
return result, err
}
// parseTagIntoMap parses a struct tag `valid:required~Some error message,length(2|3)` into map[string]string{"required": "Some error message", "length(2|3)": ""}
func parseTagIntoMap(tag string) tagOptionsMap {
optionsMap := make(tagOptionsMap)
options := strings.SplitN(tag, ",", -1)
for _, option := range options {
validationOptions := strings.Split(option, "~")
if !isValidTag(validationOptions[0]) {
continue
}
if len(validationOptions) == 2 {
optionsMap[validationOptions[0]] = validationOptions[1]
} else {
optionsMap[validationOptions[0]] = ""
}
}
return optionsMap
}
func isValidTag(s string) bool {
if s == "" {
return false
}
for _, c := range s {
switch {
case strings.ContainsRune("!#$%&()*+-./:<=>?@[]^_{|}~ ", c):
// Backslash and quote chars are reserved, but
// otherwise any punctuation chars are allowed
// in a tag name.
default:
if !unicode.IsLetter(c) && !unicode.IsDigit(c) {
return false
}
}
}
return true
}
// IsSSN will validate the given string as a U.S. Social Security Number
func IsSSN(str string) bool {
if str == "" || len(str) != 11 {
return false
}
return rxSSN.MatchString(str)
}
// IsSemver check if string is valid semantic version
func IsSemver(str string) bool {
return rxSemver.MatchString(str)
}
// ByteLength check string's length
func ByteLength(str string, params ...string) bool {
if len(params) == 2 {
min, _ := ToInt(params[0])
max, _ := ToInt(params[1])
return len(str) >= int(min) && len(str) <= int(max)
}
return false
}
// StringMatches checks if a string matches a given pattern.
func StringMatches(s string, params ...string) bool {
if len(params) == 1 {
pattern := params[0]
return Matches(s, pattern)
}
return false
}
// StringLength check string's length (including multi byte strings)
func StringLength(str string, params ...string) bool {
if len(params) == 2 {
strLength := utf8.RuneCountInString(str)
min, _ := ToInt(params[0])
max, _ := ToInt(params[1])
return strLength >= int(min) && strLength <= int(max)
}
return false
}
func checkRequired(v reflect.Value, t reflect.StructField, options tagOptionsMap) (bool, error) {
if requiredOption, isRequired := options["required"]; isRequired {
if len(requiredOption) > 0 {
return false, Error{t.Name, fmt.Errorf(requiredOption), true}
}
return false, Error{t.Name, fmt.Errorf("non zero value required"), false}
} else if _, isOptional := options["optional"]; fieldsRequiredByDefault && !isOptional {
return false, Error{t.Name, fmt.Errorf("All fields are required to at least have one validation defined"), false}
}
// not required and empty is valid
return true, nil
}
func typeCheck(v reflect.Value, t reflect.StructField, o reflect.Value) (bool, error) {
if !v.IsValid() {
return false, nil
}
tag := t.Tag.Get(tagName)
// Check if the field should be ignored
switch tag {
case "":
if !fieldsRequiredByDefault {
return true, nil
}
return false, Error{t.Name, fmt.Errorf("All fields are required to at least have one validation defined"), false}
case "-":
return true, nil
}
options := parseTagIntoMap(tag)
var customTypeErrors Errors
var customTypeValidatorsExist bool
for validatorName, customErrorMessage := range options {
if validatefunc, ok := CustomTypeTagMap.Get(validatorName); ok {
customTypeValidatorsExist = true
if result := validatefunc(v.Interface(), o.Interface()); !result {
if len(customErrorMessage) > 0 {
customTypeErrors = append(customTypeErrors, Error{Name: t.Name, Err: fmt.Errorf(customErrorMessage), CustomErrorMessageExists: true})
continue
}
customTypeErrors = append(customTypeErrors, Error{Name: t.Name, Err: fmt.Errorf("%s does not validate as %s", fmt.Sprint(v), validatorName), CustomErrorMessageExists: false})
}
}
}
if customTypeValidatorsExist {
if len(customTypeErrors.Errors()) > 0 {
return false, customTypeErrors
}
return true, nil
}
if isEmptyValue(v) {
// an empty value is not validated, check only required
return checkRequired(v, t, options)
}
switch v.Kind() {
case reflect.Bool,
reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64,
reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr,
reflect.Float32, reflect.Float64,
reflect.String:
// for each tag option check the map of validator functions
for validator, customErrorMessage := range options {
var negate bool
customMsgExists := (len(customErrorMessage) > 0)
// Check wether the tag looks like '!something' or 'something'
if validator[0] == '!' {
validator = string(validator[1:])
negate = true
}
// Check for param validators
for key, value := range ParamTagRegexMap {
ps := value.FindStringSubmatch(validator)
if len(ps) > 0 {
if validatefunc, ok := ParamTagMap[key]; ok {
switch v.Kind() {
case reflect.String:
field := fmt.Sprint(v) // make value into string, then validate with regex
if result := validatefunc(field, ps[1:]...); (!result && !negate) || (result && negate) {
var err error
if !negate {
if customMsgExists {
err = fmt.Errorf(customErrorMessage)
} else {
err = fmt.Errorf("%s does not validate as %s", field, validator)
}
} else {
if customMsgExists {
err = fmt.Errorf(customErrorMessage)
} else {
err = fmt.Errorf("%s does validate as %s", field, validator)
}
}
return false, Error{t.Name, err, customMsgExists}
}
default:
// type not yet supported, fail
return false, Error{t.Name, fmt.Errorf("Validator %s doesn't support kind %s", validator, v.Kind()), false}
}
}
}
}
if validatefunc, ok := TagMap[validator]; ok {
switch v.Kind() {
case reflect.String:
field := fmt.Sprint(v) // make value into string, then validate with regex
if result := validatefunc(field); !result && !negate || result && negate {
var err error
if !negate {
if customMsgExists {
err = fmt.Errorf(customErrorMessage)
} else {
err = fmt.Errorf("%s does not validate as %s", field, validator)
}
} else {
if customMsgExists {
err = fmt.Errorf(customErrorMessage)
} else {
err = fmt.Errorf("%s does validate as %s", field, validator)
}
}
return false, Error{t.Name, err, customMsgExists}
}
default:
//Not Yet Supported Types (Fail here!)
err := fmt.Errorf("Validator %s doesn't support kind %s for value %v", validator, v.Kind(), v)
return false, Error{t.Name, err, false}
}
}
}
return true, nil
case reflect.Map:
if v.Type().Key().Kind() != reflect.String {
return false, &UnsupportedTypeError{v.Type()}
}
var sv stringValues
sv = v.MapKeys()
sort.Sort(sv)
result := true
for _, k := range sv {
resultItem, err := ValidateStruct(v.MapIndex(k).Interface())
if err != nil {
return false, err
}
result = result && resultItem
}
return result, nil
case reflect.Slice:
result := true
for i := 0; i < v.Len(); i++ {
var resultItem bool
var err error
if v.Index(i).Kind() != reflect.Struct {
resultItem, err = typeCheck(v.Index(i), t, o)
if err != nil {
return false, err
}
} else {
resultItem, err = ValidateStruct(v.Index(i).Interface())
if err != nil {
return false, err
}
}
result = result && resultItem
}
return result, nil
case reflect.Array:
result := true
for i := 0; i < v.Len(); i++ {
var resultItem bool
var err error
if v.Index(i).Kind() != reflect.Struct {
resultItem, err = typeCheck(v.Index(i), t, o)
if err != nil {
return false, err
}
} else {
resultItem, err = ValidateStruct(v.Index(i).Interface())
if err != nil {
return false, err
}
}
result = result && resultItem
}
return result, nil
case reflect.Interface:
// If the value is an interface then encode its element
if v.IsNil() {
return true, nil
}
return ValidateStruct(v.Interface())
case reflect.Ptr:
// If the value is a pointer then check its element
if v.IsNil() {
return true, nil
}
return typeCheck(v.Elem(), t, o)
case reflect.Struct:
return ValidateStruct(v.Interface())
default:
return false, &UnsupportedTypeError{v.Type()}
}
}
func isEmptyValue(v reflect.Value) bool {
switch v.Kind() {
case reflect.String, reflect.Array:
return v.Len() == 0
case reflect.Map, reflect.Slice:
return v.Len() == 0 || v.IsNil()
case reflect.Bool:
return !v.Bool()
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
return v.Int() == 0
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
return v.Uint() == 0
case reflect.Float32, reflect.Float64:
return v.Float() == 0
case reflect.Interface, reflect.Ptr:
return v.IsNil()
}
return reflect.DeepEqual(v.Interface(), reflect.Zero(v.Type()).Interface())
}
// ErrorByField returns error for specified field of the struct
// validated by ValidateStruct or empty string if there are no errors
// or this field doesn't exists or doesn't have any errors.
func ErrorByField(e error, field string) string {
if e == nil {
return ""
}
return ErrorsByField(e)[field]
}
// ErrorsByField returns map of errors of the struct validated
// by ValidateStruct or empty map if there are no errors.
func ErrorsByField(e error) map[string]string {
m := make(map[string]string)
if e == nil {
return m
}
// prototype for ValidateStruct
switch e.(type) {
case Error:
m[e.(Error).Name] = e.(Error).Err.Error()
case Errors:
for _, item := range e.(Errors).Errors() {
n := ErrorsByField(item)
for k, v := range n {
m[k] = v
}
}
}
return m
}
// Error returns string equivalent for reflect.Type
func (e *UnsupportedTypeError) Error() string {
return "validator: unsupported type: " + e.Type.String()
}
func (sv stringValues) Len() int { return len(sv) }
func (sv stringValues) Swap(i, j int) { sv[i], sv[j] = sv[j], sv[i] }
func (sv stringValues) Less(i, j int) bool { return sv.get(i) < sv.get(j) }
func (sv stringValues) get(i int) string { return sv[i].String() }

15
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box: wercker/golang
build:
steps:
- setup-go-workspace
- script:
name: go get
code: |
go version
go get -t ./...
- script:
name: go test
code: |
go test -race ./...

1
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eyJhbGciOiJSU0EtT0FFUCIsImVuYyI6IkExMjhHQ00ifQ.gU9bGHDmyTBt_nmOh7gxp_8MUeL4ckrzh3yys59Crqypnp0Rq52Q4B7T8_4u4elt-KF3jwHXfIjTWByyce8yS6FiYfKPVuCF_7qbSC5ES84Hqs0uigZP5qGFFYXC5EZlSw7giMgLrqfjbOLPhCpnTlWjfvlRssVbvWx4I6eXQEp5EaymJn2K-pgbKLaMpgkFcDUGxDeIkK9X9XQ2sYicoRPdRZgIZfMXBL05hphlCorXp1TCNAYaoI3qDmerzDGcT5YzIRKrlW2TUEy0EI4iySCbTpdlWhj3S1mt03P9Hmo8TkTfAG2Eu6XYs59RoqXCoGZNXHfsPqV5hyLpINNSzg.4VNQ5QHe2Ig7Giam.1fN53mPplTSOg0Mr8fwNH6FVjf8DNc-YyHhaET5IK4LeY0FPoyQZIjEEIqXAgzdKJ7uNfjf_dqLe2hRd-QqYjPacIHqI8FHWTqsDHC9maL3gouDxHZ3TsYVtCnO5iXrqZXpSWjDjEHKR3PQdUbBEIpEDBgkhkAN2eUHZuD1Hjy65SMWNX0eQ2CbIEgcPxHnoeGXx8k1c0VHZuXecuYYJPyGG88UWQD0aIusIR99za5cIIflT7pfvXQMuLLCcy5Y6RWkzLaNBg7R1GOZvCiOi7jmjYSKMdIxHELC4uO37n_UenvE3KWqjt9i82jbq6XMNoN6Gcwq0Qwl7PN1rtJRK6tlczm0G24Tq8t94cDLmEz2AAHdQ9T0d7rz3hS66BK4h49D_1HYoq1ZQ9lOT_Ph0TtVFjd0-_wR3k5h5A1_0azFRt_udYbn_v7-Wbga8CjGnaIpHz5hWTrutP4euorJAyyiANnOUVDeJNZYX4D-zdjT4Yoplk0mU5zo4Uo-oKDS_Nirr71uaZHcvh3jlryi0vMiDCg61CI1i1ulHeTiT65G2zDR4byOcL4cCa_vTRnmjK-2I3arPyYQfDVmXicKo8pP8RghdQ9c8ad5XkTbxOodcONU_yVqoKr8JQDuS6FNx3ck.0btSTYMPtKCu86bQsBX5Ew

36
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clone:
path: github.com/go-openapi/analysis
matrix:
GO_VERSION:
- "1.6"
build:
integration:
image: golang:$$GO_VERSION
pull: true
commands:
- go get -u github.com/stretchr/testify/assert
- go get -u gopkg.in/yaml.v2
- go get -u github.com/go-openapi/swag
- go get -u github.com/go-openapi/jsonpointer
- go get -u github.com/go-openapi/spec
- go get -u github.com/go-openapi/loads/fmts
- go test -race ./...
- go test -v -cover -coverprofile=coverage.out -covermode=count ./...
notify:
slack:
channel: bots
webhook_url: $$SLACK_URL
username: drone
publish:
coverage:
server: https://coverage.vmware.run
token: $$GITHUB_TOKEN
# threshold: 70
# must_increase: true
when:
matrix:
GO_VERSION: "1.6"

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secrets.yml
coverage.out

12
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approve_by_comment: true
approve_regex: '^(:shipit:|:\+1:|\+1|LGTM|lgtm|Approved)'
reject_regex: ^[Rr]ejected
reset_on_push: false
reviewers:
members:
- casualjim
- frapposelli
- vburenin
- pytlesk4
name: pullapprove
required: 1

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# Contributor Covenant Code of Conduct
## Our Pledge
In the interest of fostering an open and welcoming environment, we as
contributors and maintainers pledge to making participation in our project and
our community a harassment-free experience for everyone, regardless of age, body
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## Our Standards
Examples of behavior that contributes to creating a positive environment
include:
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Examples of unacceptable behavior by participants include:
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address, without explicit permission
* Other conduct which could reasonably be considered inappropriate in a
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## Our Responsibilities
Project maintainers are responsible for clarifying the standards of acceptable
behavior and are expected to take appropriate and fair corrective action in
response to any instances of unacceptable behavior.
Project maintainers have the right and responsibility to remove, edit, or
reject comments, commits, code, wiki edits, issues, and other contributions
that are not aligned to this Code of Conduct, or to ban temporarily or
permanently any contributor for other behaviors that they deem inappropriate,
threatening, offensive, or harmful.
## Scope
This Code of Conduct applies both within project spaces and in public spaces
when an individual is representing the project or its community. Examples of
representing a project or community include using an official project e-mail
address, posting via an official social media account, or acting as an appointed
representative at an online or offline event. Representation of a project may be
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## Enforcement
Instances of abusive, harassing, or otherwise unacceptable behavior may be
reported by contacting the project team at ivan+abuse@flanders.co.nz. All
complaints will be reviewed and investigated and will result in a response that
is deemed necessary and appropriate to the circumstances. The project team is
obligated to maintain confidentiality with regard to the reporter of an incident.
Further details of specific enforcement policies may be posted separately.
Project maintainers who do not follow or enforce the Code of Conduct in good
faith may face temporary or permanent repercussions as determined by other
members of the project's leadership.
## Attribution
This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
available at [http://contributor-covenant.org/version/1/4][version]
[homepage]: http://contributor-covenant.org
[version]: http://contributor-covenant.org/version/1/4/

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Apache License
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6
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# OpenAPI initiative analysis [![Build Status](https://ci.vmware.run/api/badges/go-openapi/analysis/status.svg)](https://ci.vmware.run/go-openapi/analysis) [![Coverage](https://coverage.vmware.run/badges/go-openapi/analysis/coverage.svg)](https://coverage.vmware.run/go-openapi/analysis) [![Slack Status](https://slackin.goswagger.io/badge.svg)](https://slackin.goswagger.io)
[![license](http://img.shields.io/badge/license-Apache%20v2-orange.svg)](https://raw.githubusercontent.com/go-openapi/analysis/master/LICENSE) [![GoDoc](https://godoc.org/github.com/go-openapi/analysis?status.svg)](http://godoc.org/github.com/go-openapi/analysis)
A foundational library to analyze an OAI specification document for easier reasoning about the content.

614
vendor/github.com/go-openapi/analysis/analyzer.go generated vendored Normal file
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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package analysis
import (
"fmt"
slashpath "path"
"strconv"
"strings"
"github.com/go-openapi/jsonpointer"
"github.com/go-openapi/spec"
"github.com/go-openapi/swag"
)
type referenceAnalysis struct {
schemas map[string]spec.Ref
responses map[string]spec.Ref
parameters map[string]spec.Ref
items map[string]spec.Ref
allRefs map[string]spec.Ref
referenced struct {
schemas map[string]SchemaRef
responses map[string]*spec.Response
parameters map[string]*spec.Parameter
}
}
func (r *referenceAnalysis) addRef(key string, ref spec.Ref) {
r.allRefs["#"+key] = ref
}
func (r *referenceAnalysis) addItemsRef(key string, items *spec.Items) {
r.items["#"+key] = items.Ref
r.addRef(key, items.Ref)
}
func (r *referenceAnalysis) addSchemaRef(key string, ref SchemaRef) {
r.schemas["#"+key] = ref.Schema.Ref
r.addRef(key, ref.Schema.Ref)
}
func (r *referenceAnalysis) addResponseRef(key string, resp *spec.Response) {
r.responses["#"+key] = resp.Ref
r.addRef(key, resp.Ref)
}
func (r *referenceAnalysis) addParamRef(key string, param *spec.Parameter) {
r.parameters["#"+key] = param.Ref
r.addRef(key, param.Ref)
}
// New takes a swagger spec object and returns an analyzed spec document.
// The analyzed document contains a number of indices that make it easier to
// reason about semantics of a swagger specification for use in code generation
// or validation etc.
func New(doc *spec.Swagger) *Spec {
a := &Spec{
spec: doc,
consumes: make(map[string]struct{}, 150),
produces: make(map[string]struct{}, 150),
authSchemes: make(map[string]struct{}, 150),
operations: make(map[string]map[string]*spec.Operation, 150),
allSchemas: make(map[string]SchemaRef, 150),
allOfs: make(map[string]SchemaRef, 150),
references: referenceAnalysis{
schemas: make(map[string]spec.Ref, 150),
responses: make(map[string]spec.Ref, 150),
parameters: make(map[string]spec.Ref, 150),
items: make(map[string]spec.Ref, 150),
allRefs: make(map[string]spec.Ref, 150),
},
}
a.references.referenced.schemas = make(map[string]SchemaRef, 150)
a.references.referenced.responses = make(map[string]*spec.Response, 150)
a.references.referenced.parameters = make(map[string]*spec.Parameter, 150)
a.initialize()
return a
}
// Spec takes a swagger spec object and turns it into a registry
// with a bunch of utility methods to act on the information in the spec
type Spec struct {
spec *spec.Swagger
consumes map[string]struct{}
produces map[string]struct{}
authSchemes map[string]struct{}
operations map[string]map[string]*spec.Operation
references referenceAnalysis
allSchemas map[string]SchemaRef
allOfs map[string]SchemaRef
}
func (s *Spec) initialize() {
for _, c := range s.spec.Consumes {
s.consumes[c] = struct{}{}
}
for _, c := range s.spec.Produces {
s.produces[c] = struct{}{}
}
for _, ss := range s.spec.Security {
for k := range ss {
s.authSchemes[k] = struct{}{}
}
}
for path, pathItem := range s.AllPaths() {
s.analyzeOperations(path, &pathItem)
}
for name, parameter := range s.spec.Parameters {
refPref := slashpath.Join("/parameters", jsonpointer.Escape(name))
if parameter.Items != nil {
s.analyzeItems("items", parameter.Items, refPref)
}
if parameter.In == "body" && parameter.Schema != nil {
s.analyzeSchema("schema", *parameter.Schema, refPref)
}
}
for name, response := range s.spec.Responses {
refPref := slashpath.Join("/responses", jsonpointer.Escape(name))
for _, v := range response.Headers {
if v.Items != nil {
s.analyzeItems("items", v.Items, refPref)
}
}
if response.Schema != nil {
s.analyzeSchema("schema", *response.Schema, refPref)
}
}
for name, schema := range s.spec.Definitions {
s.analyzeSchema(name, schema, "/definitions")
}
// TODO: after analyzing all things and flattening schemas etc
// resolve all the collected references to their final representations
// best put in a separate method because this could get expensive
}
func (s *Spec) analyzeOperations(path string, pi *spec.PathItem) {
// TODO: resolve refs here?
op := pi
s.analyzeOperation("GET", path, op.Get)
s.analyzeOperation("PUT", path, op.Put)
s.analyzeOperation("POST", path, op.Post)
s.analyzeOperation("PATCH", path, op.Patch)
s.analyzeOperation("DELETE", path, op.Delete)
s.analyzeOperation("HEAD", path, op.Head)
s.analyzeOperation("OPTIONS", path, op.Options)
for i, param := range op.Parameters {
refPref := slashpath.Join("/paths", jsonpointer.Escape(path), "parameters", strconv.Itoa(i))
if param.Ref.String() != "" {
s.references.addParamRef(refPref, &param)
}
if param.Items != nil {
s.analyzeItems("items", param.Items, refPref)
}
if param.Schema != nil {
s.analyzeSchema("schema", *param.Schema, refPref)
}
}
}
func (s *Spec) analyzeItems(name string, items *spec.Items, prefix string) {
if items == nil {
return
}
refPref := slashpath.Join(prefix, name)
s.analyzeItems(name, items.Items, refPref)
if items.Ref.String() != "" {
s.references.addItemsRef(refPref, items)
}
}
func (s *Spec) analyzeOperation(method, path string, op *spec.Operation) {
if op == nil {
return
}
for _, c := range op.Consumes {
s.consumes[c] = struct{}{}
}
for _, c := range op.Produces {
s.produces[c] = struct{}{}
}
for _, ss := range op.Security {
for k := range ss {
s.authSchemes[k] = struct{}{}
}
}
if _, ok := s.operations[method]; !ok {
s.operations[method] = make(map[string]*spec.Operation)
}
s.operations[method][path] = op
prefix := slashpath.Join("/paths", jsonpointer.Escape(path), strings.ToLower(method))
for i, param := range op.Parameters {
refPref := slashpath.Join(prefix, "parameters", strconv.Itoa(i))
if param.Ref.String() != "" {
s.references.addParamRef(refPref, &param)
}
s.analyzeItems("items", param.Items, refPref)
if param.In == "body" && param.Schema != nil {
s.analyzeSchema("schema", *param.Schema, refPref)
}
}
if op.Responses != nil {
if op.Responses.Default != nil {
refPref := slashpath.Join(prefix, "responses", "default")
if op.Responses.Default.Ref.String() != "" {
s.references.addResponseRef(refPref, op.Responses.Default)
}
for _, v := range op.Responses.Default.Headers {
s.analyzeItems("items", v.Items, refPref)
}
if op.Responses.Default.Schema != nil {
s.analyzeSchema("schema", *op.Responses.Default.Schema, refPref)
}
}
for k, res := range op.Responses.StatusCodeResponses {
refPref := slashpath.Join(prefix, "responses", strconv.Itoa(k))
if res.Ref.String() != "" {
s.references.addResponseRef(refPref, &res)
}
for _, v := range res.Headers {
s.analyzeItems("items", v.Items, refPref)
}
if res.Schema != nil {
s.analyzeSchema("schema", *res.Schema, refPref)
}
}
}
}
func (s *Spec) analyzeSchema(name string, schema spec.Schema, prefix string) {
refURI := slashpath.Join(prefix, jsonpointer.Escape(name))
schRef := SchemaRef{
Name: name,
Schema: &schema,
Ref: spec.MustCreateRef("#" + refURI),
}
s.allSchemas["#"+refURI] = schRef
if schema.Ref.String() != "" {
s.references.addSchemaRef(refURI, schRef)
}
for k, v := range schema.Definitions {
s.analyzeSchema(k, v, slashpath.Join(refURI, "definitions"))
}
for k, v := range schema.Properties {
s.analyzeSchema(k, v, slashpath.Join(refURI, "properties"))
}
for k, v := range schema.PatternProperties {
s.analyzeSchema(k, v, slashpath.Join(refURI, "patternProperties"))
}
for i, v := range schema.AllOf {
s.analyzeSchema(strconv.Itoa(i), v, slashpath.Join(refURI, "allOf"))
}
if len(schema.AllOf) > 0 {
s.allOfs["#"+refURI] = SchemaRef{Name: name, Schema: &schema, Ref: spec.MustCreateRef("#" + refURI)}
}
for i, v := range schema.AnyOf {
s.analyzeSchema(strconv.Itoa(i), v, slashpath.Join(refURI, "anyOf"))
}
for i, v := range schema.OneOf {
s.analyzeSchema(strconv.Itoa(i), v, slashpath.Join(refURI, "oneOf"))
}
if schema.Not != nil {
s.analyzeSchema("not", *schema.Not, refURI)
}
if schema.AdditionalProperties != nil && schema.AdditionalProperties.Schema != nil {
s.analyzeSchema("additionalProperties", *schema.AdditionalProperties.Schema, refURI)
}
if schema.AdditionalItems != nil && schema.AdditionalItems.Schema != nil {
s.analyzeSchema("additionalItems", *schema.AdditionalItems.Schema, refURI)
}
if schema.Items != nil {
if schema.Items.Schema != nil {
s.analyzeSchema("items", *schema.Items.Schema, refURI)
}
for i, sch := range schema.Items.Schemas {
s.analyzeSchema(strconv.Itoa(i), sch, slashpath.Join(refURI, "items"))
}
}
}
// SecurityRequirement is a representation of a security requirement for an operation
type SecurityRequirement struct {
Name string
Scopes []string
}
// SecurityRequirementsFor gets the security requirements for the operation
func (s *Spec) SecurityRequirementsFor(operation *spec.Operation) []SecurityRequirement {
if s.spec.Security == nil && operation.Security == nil {
return nil
}
schemes := s.spec.Security
if operation.Security != nil {
schemes = operation.Security
}
unique := make(map[string]SecurityRequirement)
for _, scheme := range schemes {
for k, v := range scheme {
if _, ok := unique[k]; !ok {
unique[k] = SecurityRequirement{Name: k, Scopes: v}
}
}
}
var result []SecurityRequirement
for _, v := range unique {
result = append(result, v)
}
return result
}
// SecurityDefinitionsFor gets the matching security definitions for a set of requirements
func (s *Spec) SecurityDefinitionsFor(operation *spec.Operation) map[string]spec.SecurityScheme {
requirements := s.SecurityRequirementsFor(operation)
if len(requirements) == 0 {
return nil
}
result := make(map[string]spec.SecurityScheme)
for _, v := range requirements {
if definition, ok := s.spec.SecurityDefinitions[v.Name]; ok {
if definition != nil {
result[v.Name] = *definition
}
}
}
return result
}
// ConsumesFor gets the mediatypes for the operation
func (s *Spec) ConsumesFor(operation *spec.Operation) []string {
if len(operation.Consumes) == 0 {
cons := make(map[string]struct{}, len(s.spec.Consumes))
for _, k := range s.spec.Consumes {
cons[k] = struct{}{}
}
return s.structMapKeys(cons)
}
cons := make(map[string]struct{}, len(operation.Consumes))
for _, c := range operation.Consumes {
cons[c] = struct{}{}
}
return s.structMapKeys(cons)
}
// ProducesFor gets the mediatypes for the operation
func (s *Spec) ProducesFor(operation *spec.Operation) []string {
if len(operation.Produces) == 0 {
prod := make(map[string]struct{}, len(s.spec.Produces))
for _, k := range s.spec.Produces {
prod[k] = struct{}{}
}
return s.structMapKeys(prod)
}
prod := make(map[string]struct{}, len(operation.Produces))
for _, c := range operation.Produces {
prod[c] = struct{}{}
}
return s.structMapKeys(prod)
}
func mapKeyFromParam(param *spec.Parameter) string {
return fmt.Sprintf("%s#%s", param.In, fieldNameFromParam(param))
}
func fieldNameFromParam(param *spec.Parameter) string {
if nm, ok := param.Extensions.GetString("go-name"); ok {
return nm
}
return swag.ToGoName(param.Name)
}
func (s *Spec) paramsAsMap(parameters []spec.Parameter, res map[string]spec.Parameter) {
for _, param := range parameters {
pr := param
if pr.Ref.String() != "" {
obj, _, err := pr.Ref.GetPointer().Get(s.spec)
if err != nil {
panic(err)
}
pr = obj.(spec.Parameter)
}
res[mapKeyFromParam(&pr)] = pr
}
}
// ParametersFor the specified operation id
func (s *Spec) ParametersFor(operationID string) []spec.Parameter {
gatherParams := func(pi *spec.PathItem, op *spec.Operation) []spec.Parameter {
bag := make(map[string]spec.Parameter)
s.paramsAsMap(pi.Parameters, bag)
s.paramsAsMap(op.Parameters, bag)
var res []spec.Parameter
for _, v := range bag {
res = append(res, v)
}
return res
}
for _, pi := range s.spec.Paths.Paths {
if pi.Get != nil && pi.Get.ID == operationID {
return gatherParams(&pi, pi.Get)
}
if pi.Head != nil && pi.Head.ID == operationID {
return gatherParams(&pi, pi.Head)
}
if pi.Options != nil && pi.Options.ID == operationID {
return gatherParams(&pi, pi.Options)
}
if pi.Post != nil && pi.Post.ID == operationID {
return gatherParams(&pi, pi.Post)
}
if pi.Patch != nil && pi.Patch.ID == operationID {
return gatherParams(&pi, pi.Patch)
}
if pi.Put != nil && pi.Put.ID == operationID {
return gatherParams(&pi, pi.Put)
}
if pi.Delete != nil && pi.Delete.ID == operationID {
return gatherParams(&pi, pi.Delete)
}
}
return nil
}
// ParamsFor the specified method and path. Aggregates them with the defaults etc, so it's all the params that
// apply for the method and path.
func (s *Spec) ParamsFor(method, path string) map[string]spec.Parameter {
res := make(map[string]spec.Parameter)
if pi, ok := s.spec.Paths.Paths[path]; ok {
s.paramsAsMap(pi.Parameters, res)
s.paramsAsMap(s.operations[strings.ToUpper(method)][path].Parameters, res)
}
return res
}
// OperationForName gets the operation for the given id
func (s *Spec) OperationForName(operationID string) (string, string, *spec.Operation, bool) {
for method, pathItem := range s.operations {
for path, op := range pathItem {
if operationID == op.ID {
return method, path, op, true
}
}
}
return "", "", nil, false
}
// OperationFor the given method and path
func (s *Spec) OperationFor(method, path string) (*spec.Operation, bool) {
if mp, ok := s.operations[strings.ToUpper(method)]; ok {
op, fn := mp[path]
return op, fn
}
return nil, false
}
// Operations gathers all the operations specified in the spec document
func (s *Spec) Operations() map[string]map[string]*spec.Operation {
return s.operations
}
func (s *Spec) structMapKeys(mp map[string]struct{}) []string {
if len(mp) == 0 {
return nil
}
result := make([]string, 0, len(mp))
for k := range mp {
result = append(result, k)
}
return result
}
// AllPaths returns all the paths in the swagger spec
func (s *Spec) AllPaths() map[string]spec.PathItem {
if s.spec == nil || s.spec.Paths == nil {
return nil
}
return s.spec.Paths.Paths
}
// OperationIDs gets all the operation ids based on method an dpath
func (s *Spec) OperationIDs() []string {
if len(s.operations) == 0 {
return nil
}
result := make([]string, 0, len(s.operations))
for method, v := range s.operations {
for p, o := range v {
if o.ID != "" {
result = append(result, o.ID)
} else {
result = append(result, fmt.Sprintf("%s %s", strings.ToUpper(method), p))
}
}
}
return result
}
// RequiredConsumes gets all the distinct consumes that are specified in the specification document
func (s *Spec) RequiredConsumes() []string {
return s.structMapKeys(s.consumes)
}
// RequiredProduces gets all the distinct produces that are specified in the specification document
func (s *Spec) RequiredProduces() []string {
return s.structMapKeys(s.produces)
}
// RequiredSecuritySchemes gets all the distinct security schemes that are specified in the swagger spec
func (s *Spec) RequiredSecuritySchemes() []string {
return s.structMapKeys(s.authSchemes)
}
// SchemaRef is a reference to a schema
type SchemaRef struct {
Name string
Ref spec.Ref
Schema *spec.Schema
}
// SchemasWithAllOf returns schema references to all schemas that are defined
// with an allOf key
func (s *Spec) SchemasWithAllOf() (result []SchemaRef) {
for _, v := range s.allOfs {
result = append(result, v)
}
return
}
// AllDefinitions returns schema references for all the definitions that were discovered
func (s *Spec) AllDefinitions() (result []SchemaRef) {
for _, v := range s.allSchemas {
result = append(result, v)
}
return
}
// AllDefinitionReferences returns json refs for all the discovered schemas
func (s *Spec) AllDefinitionReferences() (result []string) {
for _, v := range s.references.schemas {
result = append(result, v.String())
}
return
}
// AllParameterReferences returns json refs for all the discovered parameters
func (s *Spec) AllParameterReferences() (result []string) {
for _, v := range s.references.parameters {
result = append(result, v.String())
}
return
}
// AllResponseReferences returns json refs for all the discovered responses
func (s *Spec) AllResponseReferences() (result []string) {
for _, v := range s.references.responses {
result = append(result, v.String())
}
return
}
// AllItemsReferences returns the references for all the items
func (s *Spec) AllItemsReferences() (result []string) {
for _, v := range s.references.items {
result = append(result, v.String())
}
return
}
// AllReferences returns all the references found in the document
func (s *Spec) AllReferences() (result []string) {
for _, v := range s.references.allRefs {
result = append(result, v.String())
}
return
}
// AllRefs returns all the unique references found in the document
func (s *Spec) AllRefs() (result []spec.Ref) {
set := make(map[string]struct{})
for _, v := range s.references.allRefs {
a := v.String()
if a == "" {
continue
}
if _, ok := set[a]; !ok {
set[a] = struct{}{}
result = append(result, v)
}
}
return
}

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eyJhbGciOiJSU0EtT0FFUCIsImVuYyI6IkExMjhHQ00ifQ.oFD1QZMPp6fyNX1o0DOnc4z-x2hG-sfZQd9R7kKzmybFk6xHSiyMyqYH6v3zdehvIj2oficznIvKfFsS1WHNWLB0sq3UpcN2-e9x8Ib0ugH6unqr5pYkVhQ4rzn2_m1o-AnV6FkPoQLv1989yqwdJlpfF6XzrHH_XHrUqDmB6vpIthSl7w7lDWM_dkHs78ysNW3X1_4cHcltC6Vouk4RaKn9NF703RPweBm0MvNaxOSu5dnWJAR8WkB3ok83yhqb-uogECE85M4bvVzVR5kslVToDACB6seTHHOfYNGi3r7kyGaf8wHhv6EMWekTh1ezfHjIFqOrSI66SPW8k4EQNQ.z1lRoo00GLx-rCe3.MwoukkAcqSh2BBEn12T_ITjDhJK5N_8zokty2mJs0Wl37_fdOnqw2PSMdTFubFl-1bRRhEtj7PpgNK7lIQFK-Fid3zm0MHE6C_QXAx6EeWORvCBVnJD-fUntOfP3Vy6iQpgPdNmtf3vk0NRHXPUsBjftfKdDDgdidyS3KnPBLrmE10g963Ig30ryNj59JT922M-rjTAnJMZP3AhOzr5Ws0R_vtDllyguMzktmMOLj7UbQRLEtupdke7QXcJnt7NMNruraXfHYqnfNE00kLDe8a1T0atIjyoDXjGFmYCxOe3B96obCf9uTDu649nA7rOZuCWh9detU1v8Tl_VmsQ8KB8XQXMo10dx33Cq-pdQWtWGGDh1hyMnCKMkuv5FVRDTa8tNnfiVvYx-AJyZYbrUkpuJPhnz0Zjd44bParuYUU6P7EDvZShpokVb79de_gGJZLuBeWbUgvzbS71WaCn_M1m6Uat-WYpzs-hdb-t2Pyu3fKFxlfh8hlcT1xdQq1gy4chu5F_WplGzHWXC2xvXVkq-XoKsGanoiso29-5aH9ZwyjCKK6Lr4j3Na653arj9MafJmcq-WFRcAZdiAM7nTEYNqExpIUV13QDlDefMD_wYj2fQqE13dVKL2ymphjtlLVk.AIDupKXX32FU7k0A9NynjA

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clone:
path: github.com/go-openapi/errors
matrix:
GO_VERSION:
- "1.6"
build:
integration:
image: golang:$$GO_VERSION
pull: true
commands:
- go get -u github.com/stretchr/testify/assert
- go test -race
- go test -v -cover -coverprofile=coverage.out -covermode=count ./...
notify:
slack:
channel: bots
webhook_url: $$SLACK_URL
username: drone
publish:
coverage:
server: https://coverage.vmware.run
token: $$GITHUB_TOKEN
# threshold: 70
# must_increase: true
when:
matrix:
GO_VERSION: "1.6"

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secrets.yml
coverage.out

13
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approve_by_comment: true
approve_regex: '^(:shipit:|:\+1:|\+1|LGTM|lgtm|Approved)'
reject_regex: ^[Rr]ejected
reset_on_push: false
reviewers:
members:
- casualjim
- chancez
- frapposelli
- vburenin
- pytlesk4
name: pullapprove
required: 1

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# Contributor Covenant Code of Conduct
## Our Pledge
In the interest of fostering an open and welcoming environment, we as
contributors and maintainers pledge to making participation in our project and
our community a harassment-free experience for everyone, regardless of age, body
size, disability, ethnicity, gender identity and expression, level of experience,
nationality, personal appearance, race, religion, or sexual identity and
orientation.
## Our Standards
Examples of behavior that contributes to creating a positive environment
include:
* Using welcoming and inclusive language
* Being respectful of differing viewpoints and experiences
* Gracefully accepting constructive criticism
* Focusing on what is best for the community
* Showing empathy towards other community members
Examples of unacceptable behavior by participants include:
* The use of sexualized language or imagery and unwelcome sexual attention or
advances
* Trolling, insulting/derogatory comments, and personal or political attacks
* Public or private harassment
* Publishing others' private information, such as a physical or electronic
address, without explicit permission
* Other conduct which could reasonably be considered inappropriate in a
professional setting
## Our Responsibilities
Project maintainers are responsible for clarifying the standards of acceptable
behavior and are expected to take appropriate and fair corrective action in
response to any instances of unacceptable behavior.
Project maintainers have the right and responsibility to remove, edit, or
reject comments, commits, code, wiki edits, issues, and other contributions
that are not aligned to this Code of Conduct, or to ban temporarily or
permanently any contributor for other behaviors that they deem inappropriate,
threatening, offensive, or harmful.
## Scope
This Code of Conduct applies both within project spaces and in public spaces
when an individual is representing the project or its community. Examples of
representing a project or community include using an official project e-mail
address, posting via an official social media account, or acting as an appointed
representative at an online or offline event. Representation of a project may be
further defined and clarified by project maintainers.
## Enforcement
Instances of abusive, harassing, or otherwise unacceptable behavior may be
reported by contacting the project team at ivan+abuse@flanders.co.nz. All
complaints will be reviewed and investigated and will result in a response that
is deemed necessary and appropriate to the circumstances. The project team is
obligated to maintain confidentiality with regard to the reporter of an incident.
Further details of specific enforcement policies may be posted separately.
Project maintainers who do not follow or enforce the Code of Conduct in good
faith may face temporary or permanent repercussions as determined by other
members of the project's leadership.
## Attribution
This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
available at [http://contributor-covenant.org/version/1/4][version]
[homepage]: http://contributor-covenant.org
[version]: http://contributor-covenant.org/version/1/4/

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Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
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"License" shall mean the terms and conditions for use, reproduction,
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APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
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replaced with your own identifying information. (Don't include
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

5
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# OpenAPI errors [![Build Status](https://ci.vmware.run/api/badges/go-openapi/errors/status.svg)](https://ci.vmware.run/go-openapi/errors) [![Coverage](https://coverage.vmware.run/badges/go-openapi/errors/coverage.svg)](https://coverage.vmware.run/go-openapi/errors) [![Slack Status](https://slackin.goswagger.io/badge.svg)](https://slackin.goswagger.io)
[![license](http://img.shields.io/badge/license-Apache%20v2-orange.svg)](https://raw.githubusercontent.com/go-openapi/errors/master/LICENSE) [![GoDoc](https://godoc.org/github.com/go-openapi/errors?status.svg)](http://godoc.org/github.com/go-openapi/errors)
Shared errors used throughout the various libraries for the go-openapi toolkit

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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package errors
import (
"encoding/json"
"fmt"
"net/http"
"strings"
)
// Error represents a error interface all swagger framework errors implement
type Error interface {
error
Code() int32
}
type apiError struct {
code int32
message string
}
func (a *apiError) Error() string {
return a.message
}
func (a *apiError) Code() int32 {
return a.code
}
// New creates a new API error with a code and a message
func New(code int32, message string, args ...interface{}) Error {
if len(args) > 0 {
return &apiError{code, fmt.Sprintf(message, args...)}
}
return &apiError{code, message}
}
// NotFound creates a new not found error
func NotFound(message string, args ...interface{}) Error {
if message == "" {
message = "Not found"
}
return New(http.StatusNotFound, fmt.Sprintf(message, args...))
}
// NotImplemented creates a new not implemented error
func NotImplemented(message string) Error {
return New(http.StatusNotImplemented, message)
}
// MethodNotAllowedError represents an error for when the path matches but the method doesn't
type MethodNotAllowedError struct {
code int32
Allowed []string
message string
}
func (m *MethodNotAllowedError) Error() string {
return m.message
}
// Code the error code
func (m *MethodNotAllowedError) Code() int32 {
return m.code
}
func errorAsJSON(err Error) []byte {
b, _ := json.Marshal(struct {
Code int32 `json:"code"`
Message string `json:"message"`
}{err.Code(), err.Error()})
return b
}
func flattenComposite(errs *CompositeError) *CompositeError {
var res []error
for _, er := range errs.Errors {
switch e := er.(type) {
case *CompositeError:
if len(e.Errors) > 0 {
flat := flattenComposite(e)
if len(flat.Errors) > 0 {
res = append(res, flat.Errors...)
}
}
default:
if e != nil {
res = append(res, e)
}
}
}
return CompositeValidationError(res...)
}
// MethodNotAllowed creates a new method not allowed error
func MethodNotAllowed(requested string, allow []string) Error {
msg := fmt.Sprintf("method %s is not allowed, but [%s] are", requested, strings.Join(allow, ","))
return &MethodNotAllowedError{code: http.StatusMethodNotAllowed, Allowed: allow, message: msg}
}
// ServeError the error handler interface implemenation
func ServeError(rw http.ResponseWriter, r *http.Request, err error) {
switch e := err.(type) {
case *CompositeError:
er := flattenComposite(e)
ServeError(rw, r, er.Errors[0])
case *MethodNotAllowedError:
rw.Header().Add("Allow", strings.Join(err.(*MethodNotAllowedError).Allowed, ","))
rw.WriteHeader(int(e.Code()))
if r == nil || r.Method != "HEAD" {
rw.Write(errorAsJSON(e))
}
case Error:
if e == nil {
rw.WriteHeader(http.StatusInternalServerError)
rw.Write(errorAsJSON(New(http.StatusInternalServerError, "Unknown error")))
return
}
rw.WriteHeader(int(e.Code()))
if r == nil || r.Method != "HEAD" {
rw.Write(errorAsJSON(e))
}
default:
rw.WriteHeader(http.StatusInternalServerError)
if r == nil || r.Method != "HEAD" {
rw.Write(errorAsJSON(New(http.StatusInternalServerError, err.Error())))
}
}
}

20
vendor/github.com/go-openapi/errors/auth.go generated vendored Normal file
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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package errors
// Unauthenticated returns an unauthenticated error
func Unauthenticated(scheme string) Error {
return New(401, "unauthenticated for %s", scheme)
}

76
vendor/github.com/go-openapi/errors/headers.go generated vendored Normal file
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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package errors
import (
"fmt"
"net/http"
)
// Validation represents a failure of a precondition
type Validation struct {
code int32
Name string
In string
Value interface{}
message string
Values []interface{}
}
func (e *Validation) Error() string {
return e.message
}
// Code the error code
func (e *Validation) Code() int32 {
return e.code
}
const (
contentTypeFail = `unsupported media type %q, only %v are allowed`
responseFormatFail = `unsupported media type requested, only %v are available`
)
// InvalidContentType error for an invalid content type
func InvalidContentType(value string, allowed []string) *Validation {
var values []interface{}
for _, v := range allowed {
values = append(values, v)
}
return &Validation{
code: http.StatusUnsupportedMediaType,
Name: "Content-Type",
In: "header",
Value: value,
Values: values,
message: fmt.Sprintf(contentTypeFail, value, allowed),
}
}
// InvalidResponseFormat error for an unacceptable response format request
func InvalidResponseFormat(value string, allowed []string) *Validation {
var values []interface{}
for _, v := range allowed {
values = append(values, v)
}
return &Validation{
code: http.StatusNotAcceptable,
Name: "Accept",
In: "header",
Value: value,
Values: values,
message: fmt.Sprintf(responseFormatFail, allowed),
}
}

51
vendor/github.com/go-openapi/errors/middleware.go generated vendored Normal file
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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package errors
import (
"bytes"
"fmt"
"strings"
)
// APIVerificationFailed is an error that contains all the missing info for a mismatched section
// between the api registrations and the api spec
type APIVerificationFailed struct {
Section string
MissingSpecification []string
MissingRegistration []string
}
//
func (v *APIVerificationFailed) Error() string {
buf := bytes.NewBuffer(nil)
hasRegMissing := len(v.MissingRegistration) > 0
hasSpecMissing := len(v.MissingSpecification) > 0
if hasRegMissing {
buf.WriteString(fmt.Sprintf("missing [%s] %s registrations", strings.Join(v.MissingRegistration, ", "), v.Section))
}
if hasRegMissing && hasSpecMissing {
buf.WriteString("\n")
}
if hasSpecMissing {
buf.WriteString(fmt.Sprintf("missing from spec file [%s] %s", strings.Join(v.MissingSpecification, ", "), v.Section))
}
return buf.String()
}

59
vendor/github.com/go-openapi/errors/parsing.go generated vendored Normal file
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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package errors
import "fmt"
// ParseError respresents a parsing error
type ParseError struct {
code int32
Name string
In string
Value string
Reason error
message string
}
func (e *ParseError) Error() string {
return e.message
}
// Code returns the http status code for this error
func (e *ParseError) Code() int32 {
return e.code
}
const (
parseErrorTemplContent = `parsing %s %s from %q failed, because %s`
parseErrorTemplContentNoIn = `parsing %s from %q failed, because %s`
)
// NewParseError creates a new parse error
func NewParseError(name, in, value string, reason error) *ParseError {
var msg string
if in == "" {
msg = fmt.Sprintf(parseErrorTemplContentNoIn, name, value, reason)
} else {
msg = fmt.Sprintf(parseErrorTemplContent, name, in, value, reason)
}
return &ParseError{
code: 400,
Name: name,
In: in,
Value: value,
Reason: reason,
message: msg,
}
}

522
vendor/github.com/go-openapi/errors/schema.go generated vendored Normal file
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@ -0,0 +1,522 @@
// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package errors
import (
"fmt"
"strings"
)
const (
invalidType = "%s is an invalid type name"
typeFail = "%s in %s must be of type %s"
typeFailWithData = "%s in %s must be of type %s: %q"
typeFailWithError = "%s in %s must be of type %s, because: %s"
requiredFail = "%s in %s is required"
tooLongMessage = "%s in %s should be at most %d chars long"
tooShortMessage = "%s in %s should be at least %d chars long"
patternFail = "%s in %s should match '%s'"
enumFail = "%s in %s should be one of %v"
multipleOfFail = "%s in %s should be a multiple of %v"
maxIncFail = "%s in %s should be less than or equal to %v"
maxExcFail = "%s in %s should be less than %v"
minIncFail = "%s in %s should be greater than or equal to %v"
minExcFail = "%s in %s should be greater than %v"
uniqueFail = "%s in %s shouldn't contain duplicates"
maxItemsFail = "%s in %s should have at most %d items"
minItemsFail = "%s in %s should have at least %d items"
typeFailNoIn = "%s must be of type %s"
typeFailWithDataNoIn = "%s must be of type %s: %q"
typeFailWithErrorNoIn = "%s must be of type %s, because: %s"
requiredFailNoIn = "%s is required"
tooLongMessageNoIn = "%s should be at most %d chars long"
tooShortMessageNoIn = "%s should be at least %d chars long"
patternFailNoIn = "%s should match '%s'"
enumFailNoIn = "%s should be one of %v"
multipleOfFailNoIn = "%s should be a multiple of %v"
maxIncFailNoIn = "%s should be less than or equal to %v"
maxExcFailNoIn = "%s should be less than %v"
minIncFailNoIn = "%s should be greater than or equal to %v"
minExcFailNoIn = "%s should be greater than %v"
uniqueFailNoIn = "%s shouldn't contain duplicates"
maxItemsFailNoIn = "%s should have at most %d items"
minItemsFailNoIn = "%s should have at least %d items"
noAdditionalItems = "%s in %s can't have additional items"
noAdditionalItemsNoIn = "%s can't have additional items"
tooFewProperties = "%s in %s should have at least %d properties"
tooFewPropertiesNoIn = "%s should have at least %d properties"
tooManyProperties = "%s in %s should have at most %d properties"
tooManyPropertiesNoIn = "%s should have at most %d properties"
unallowedProperty = "%s.%s in %s is a forbidden property"
unallowedPropertyNoIn = "%s.%s is a forbidden property"
failedAllPatternProps = "%s.%s in %s failed all pattern properties"
failedAllPatternPropsNoIn = "%s.%s failed all pattern properties"
)
// CompositeError is an error that groups several errors together
type CompositeError struct {
Errors []error
code int32
message string
}
// Code for this error
func (c *CompositeError) Code() int32 {
return c.code
}
func (c *CompositeError) Error() string {
if len(c.Errors) > 0 {
msgs := []string{c.message + ":"}
for _, e := range c.Errors {
msgs = append(msgs, e.Error())
}
return strings.Join(msgs, "\n")
}
return c.message
}
// CompositeValidationError an error to wrap a bunch of other errors
func CompositeValidationError(errors ...error) *CompositeError {
return &CompositeError{
code: 422,
Errors: append([]error{}, errors...),
message: "validation failure list",
}
}
// FailedAllPatternProperties an error for when the property doesn't match a pattern
func FailedAllPatternProperties(name, in, key string) *Validation {
msg := fmt.Sprintf(failedAllPatternProps, name, key, in)
if in == "" {
msg = fmt.Sprintf(failedAllPatternPropsNoIn, name, key)
}
return &Validation{
code: 422,
Name: name,
In: in,
Value: key,
message: msg,
}
}
// PropertyNotAllowed an error for when the property doesn't match a pattern
func PropertyNotAllowed(name, in, key string) *Validation {
msg := fmt.Sprintf(unallowedProperty, name, key, in)
if in == "" {
msg = fmt.Sprintf(unallowedPropertyNoIn, name, key)
}
return &Validation{
code: 422,
Name: name,
In: in,
Value: key,
message: msg,
}
}
// TooFewProperties an error for an object with too few properties
func TooFewProperties(name, in string, n int64) *Validation {
msg := fmt.Sprintf(tooFewProperties, name, in, n)
if in == "" {
msg = fmt.Sprintf(tooFewPropertiesNoIn, name, n)
}
return &Validation{
code: 422,
Name: name,
In: in,
Value: n,
message: msg,
}
}
// TooManyProperties an error for an object with too many properties
func TooManyProperties(name, in string, n int64) *Validation {
msg := fmt.Sprintf(tooManyProperties, name, in, n)
if in == "" {
msg = fmt.Sprintf(tooManyPropertiesNoIn, name, n)
}
return &Validation{
code: 422,
Name: name,
In: in,
Value: n,
message: msg,
}
}
// AdditionalItemsNotAllowed an error for invalid additional items
func AdditionalItemsNotAllowed(name, in string) *Validation {
msg := fmt.Sprintf(noAdditionalItems, name, in)
if in == "" {
msg = fmt.Sprintf(noAdditionalItemsNoIn, name)
}
return &Validation{
code: 422,
Name: name,
In: in,
message: msg,
}
}
// InvalidCollectionFormat another flavor of invalid type error
func InvalidCollectionFormat(name, in, format string) *Validation {
return &Validation{
code: 422,
Name: name,
In: in,
Value: format,
message: fmt.Sprintf("the collection format %q is not supported for the %s param %q", format, in, name),
}
}
// InvalidTypeName an error for when the type is invalid
func InvalidTypeName(typeName string) *Validation {
return &Validation{
code: 422,
Value: typeName,
message: fmt.Sprintf(invalidType, typeName),
}
}
// InvalidType creates an error for when the type is invalid
func InvalidType(name, in, typeName string, value interface{}) *Validation {
var message string
if in != "" {
switch value.(type) {
case string:
message = fmt.Sprintf(typeFailWithData, name, in, typeName, value)
case error:
message = fmt.Sprintf(typeFailWithError, name, in, typeName, value)
default:
message = fmt.Sprintf(typeFail, name, in, typeName)
}
} else {
switch value.(type) {
case string:
message = fmt.Sprintf(typeFailWithDataNoIn, name, typeName, value)
case error:
message = fmt.Sprintf(typeFailWithErrorNoIn, name, typeName, value)
default:
message = fmt.Sprintf(typeFailNoIn, name, typeName)
}
}
return &Validation{
code: 422,
Name: name,
In: in,
Value: value,
message: message,
}
}
// DuplicateItems error for when an array contains duplicates
func DuplicateItems(name, in string) *Validation {
msg := fmt.Sprintf(uniqueFail, name, in)
if in == "" {
msg = fmt.Sprintf(uniqueFailNoIn, name)
}
return &Validation{
code: 422,
Name: name,
In: in,
message: msg,
}
}
// TooManyItems error for when an array contains too many items
func TooManyItems(name, in string, max int64) *Validation {
msg := fmt.Sprintf(maxItemsFail, name, in, max)
if in == "" {
msg = fmt.Sprintf(maxItemsFailNoIn, name, max)
}
return &Validation{
code: 422,
Name: name,
In: in,
message: msg,
}
}
// TooFewItems error for when an array contains too few items
func TooFewItems(name, in string, min int64) *Validation {
msg := fmt.Sprintf(minItemsFail, name, in, min)
if in == "" {
msg = fmt.Sprintf(minItemsFailNoIn, name, min)
}
return &Validation{
code: 422,
Name: name,
In: in,
message: msg,
}
}
// ExceedsMaximumInt error for when maxinum validation fails
func ExceedsMaximumInt(name, in string, max int64, exclusive bool) *Validation {
var message string
if in == "" {
m := maxIncFailNoIn
if exclusive {
m = maxExcFailNoIn
}
message = fmt.Sprintf(m, name, max)
} else {
m := maxIncFail
if exclusive {
m = maxExcFail
}
message = fmt.Sprintf(m, name, in, max)
}
return &Validation{
code: 422,
Name: name,
In: in,
Value: max,
message: message,
}
}
// ExceedsMaximumUint error for when maxinum validation fails
func ExceedsMaximumUint(name, in string, max uint64, exclusive bool) *Validation {
var message string
if in == "" {
m := maxIncFailNoIn
if exclusive {
m = maxExcFailNoIn
}
message = fmt.Sprintf(m, name, max)
} else {
m := maxIncFail
if exclusive {
m = maxExcFail
}
message = fmt.Sprintf(m, name, in, max)
}
return &Validation{
code: 422,
Name: name,
In: in,
Value: max,
message: message,
}
}
// ExceedsMaximum error for when maxinum validation fails
func ExceedsMaximum(name, in string, max float64, exclusive bool) *Validation {
var message string
if in == "" {
m := maxIncFailNoIn
if exclusive {
m = maxExcFailNoIn
}
message = fmt.Sprintf(m, name, max)
} else {
m := maxIncFail
if exclusive {
m = maxExcFail
}
message = fmt.Sprintf(m, name, in, max)
}
return &Validation{
code: 422,
Name: name,
In: in,
Value: max,
message: message,
}
}
// ExceedsMinimumInt error for when maxinum validation fails
func ExceedsMinimumInt(name, in string, min int64, exclusive bool) *Validation {
var message string
if in == "" {
m := minIncFailNoIn
if exclusive {
m = minExcFailNoIn
}
message = fmt.Sprintf(m, name, min)
} else {
m := minIncFail
if exclusive {
m = minExcFail
}
message = fmt.Sprintf(m, name, in, min)
}
return &Validation{
code: 422,
Name: name,
In: in,
Value: min,
message: message,
}
}
// ExceedsMinimumUint error for when maxinum validation fails
func ExceedsMinimumUint(name, in string, min uint64, exclusive bool) *Validation {
var message string
if in == "" {
m := minIncFailNoIn
if exclusive {
m = minExcFailNoIn
}
message = fmt.Sprintf(m, name, min)
} else {
m := minIncFail
if exclusive {
m = minExcFail
}
message = fmt.Sprintf(m, name, in, min)
}
return &Validation{
code: 422,
Name: name,
In: in,
Value: min,
message: message,
}
}
// ExceedsMinimum error for when maxinum validation fails
func ExceedsMinimum(name, in string, min float64, exclusive bool) *Validation {
var message string
if in == "" {
m := minIncFailNoIn
if exclusive {
m = minExcFailNoIn
}
message = fmt.Sprintf(m, name, min)
} else {
m := minIncFail
if exclusive {
m = minExcFail
}
message = fmt.Sprintf(m, name, in, min)
}
return &Validation{
code: 422,
Name: name,
In: in,
Value: min,
message: message,
}
}
// NotMultipleOf error for when multiple of validation fails
func NotMultipleOf(name, in string, multiple float64) *Validation {
var msg string
if in == "" {
msg = fmt.Sprintf(multipleOfFailNoIn, name, multiple)
} else {
msg = fmt.Sprintf(multipleOfFail, name, in, multiple)
}
return &Validation{
code: 422,
Name: name,
In: in,
Value: multiple,
message: msg,
}
}
// EnumFail error for when an enum validation fails
func EnumFail(name, in string, value interface{}, values []interface{}) *Validation {
var msg string
if in == "" {
msg = fmt.Sprintf(enumFailNoIn, name, values)
} else {
msg = fmt.Sprintf(enumFail, name, in, values)
}
return &Validation{
code: 422,
Name: name,
In: in,
Value: value,
Values: values,
message: msg,
}
}
// Required error for when a value is missing
func Required(name, in string) *Validation {
var msg string
if in == "" {
msg = fmt.Sprintf(requiredFailNoIn, name)
} else {
msg = fmt.Sprintf(requiredFail, name, in)
}
return &Validation{
code: 422,
Name: name,
In: in,
message: msg,
}
}
// TooLong error for when a string is too long
func TooLong(name, in string, max int64) *Validation {
var msg string
if in == "" {
msg = fmt.Sprintf(tooLongMessageNoIn, name, max)
} else {
msg = fmt.Sprintf(tooLongMessage, name, in, max)
}
return &Validation{
code: 422,
Name: name,
In: in,
message: msg,
}
}
// TooShort error for when a string is too short
func TooShort(name, in string, min int64) *Validation {
var msg string
if in == "" {
msg = fmt.Sprintf(tooShortMessageNoIn, name, min)
} else {
msg = fmt.Sprintf(tooShortMessage, name, in, min)
}
return &Validation{
code: 422,
Name: name,
In: in,
message: msg,
}
}
// FailedPattern error for when a string fails a regex pattern match
// the pattern that is returned is the ECMA syntax version of the pattern not the golang version.
func FailedPattern(name, in, pattern string) *Validation {
var msg string
if in == "" {
msg = fmt.Sprintf(patternFailNoIn, name, pattern)
} else {
msg = fmt.Sprintf(patternFail, name, in, pattern)
}
return &Validation{
code: 422,
Name: name,
In: in,
message: msg,
}
}

1
vendor/github.com/go-openapi/jsonpointer/.drone.sec generated vendored Normal file
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@ -0,0 +1 @@
eyJhbGciOiJSU0EtT0FFUCIsImVuYyI6IkExMjhHQ00ifQ.pDqezepze0YqRx4u6M8GFaWtnVR-utTWZic-GX-RvMATAoYpG4H2sc9tlnGNCxa44dbRY0vY10qfBU7Sno8vkp21fsK42ofGLfen_suum_0ilm0sFS0X-kAwk7TIq5L5lPPKiChPMUiGp5oJW-g5MqMFX1jNiI-4fP-vSM3B3-eyZtJD_O517TgfIRLnblCzqwIkyRmAfPNopi-Fe8Y31TmO2Vd0nFc1Aqro_VaJSACzEVxOHTNpjETcMjlYzwgMXLeiAfLV-5hM0f6DXgHMlLSuMkB_Ndnw25dkB7hreGk4x0tHQ3X9mUfTgLq1hIDoyeeKDIM83Tqw4LBRph20BQ.qd_pNuyi23B0PlWz.JtpO7kqOm0SWOGzWDalkWheHuNd-eDpVbqI9WPAEFDOIBvz7TbsYMBlIYVWEGWbat4mkx_ejxnMn1L1l996NJnyP7eY-QE82cfPJbjx94d0Ob70KZ4DCm_UxcY2t-OKFiPJqxW7MA5jKyDuGD16bdxpjLEoe_cMSEr8FNu-MVG6wcchPcyYyRkqTQSl4mb09KikkAzHjwjo-DcO0f8ps4Uzsoc0aqAAWdE-ocG0YqierLoemjusYMiLH-eLF6MvaLRvHSte-cLzPuYCeZURnBDgxu3i3UApgddnX7g1c7tdGGBGvgCl-tEEDW58Vxgdjksim2S7y3lfoJ8FFzSWeRH2y7Kq04hgew3b2J_RiDB9ejzIopzG8ZGjJa3EO1-i9ORTl12nXK1RdlLGqu604ENaeVOPCIHL-0C8e6_wHdUGHydLZImSxKYSrNvy8resP1D_9t4B-3q2mkS9mhnMONrXbPDVw5QY5mvXlWs0Db99ARwzsl-Qlu0A_tsZwMjWT2I1QMvWPyTRScmMm0FJSv9zStjzxWa_q2GL7Naz1fI4Dd6ZgNJWYYq-mHN5chEeBdIcwb_zMPHczMQXXNL5nmfRGM1aPffkToFWCDpIlI8IXec83ZC6_POxZegS6n9Drrvc.6Nz8EXxs1lWX3ASaCeNElA

32
vendor/github.com/go-openapi/jsonpointer/.drone.yml generated vendored Normal file
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clone:
path: github.com/go-openapi/jsonpointer
matrix:
GO_VERSION:
- "1.6"
build:
integration:
image: golang:$$GO_VERSION
pull: true
commands:
- go get -u github.com/stretchr/testify/assert
- go get -u github.com/go-openapi/swag
- go test -race
- go test -v -cover -coverprofile=coverage.out -covermode=count ./...
notify:
slack:
channel: bots
webhook_url: $$SLACK_URL
username: drone
publish:
coverage:
server: https://coverage.vmware.run
token: $$GITHUB_TOKEN
# threshold: 70
# must_increase: true
when:
matrix:
GO_VERSION: "1.6"

1
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secrets.yml

13
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approve_by_comment: true
approve_regex: '^(:shipit:|:\+1:|\+1|LGTM|lgtm|Approved)'
reject_regex: ^[Rr]ejected
reset_on_push: false
reviewers:
members:
- casualjim
- chancez
- frapposelli
- vburenin
- pytlesk4
name: pullapprove
required: 1

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# Contributor Covenant Code of Conduct
## Our Pledge
In the interest of fostering an open and welcoming environment, we as
contributors and maintainers pledge to making participation in our project and
our community a harassment-free experience for everyone, regardless of age, body
size, disability, ethnicity, gender identity and expression, level of experience,
nationality, personal appearance, race, religion, or sexual identity and
orientation.
## Our Standards
Examples of behavior that contributes to creating a positive environment
include:
* Using welcoming and inclusive language
* Being respectful of differing viewpoints and experiences
* Gracefully accepting constructive criticism
* Focusing on what is best for the community
* Showing empathy towards other community members
Examples of unacceptable behavior by participants include:
* The use of sexualized language or imagery and unwelcome sexual attention or
advances
* Trolling, insulting/derogatory comments, and personal or political attacks
* Public or private harassment
* Publishing others' private information, such as a physical or electronic
address, without explicit permission
* Other conduct which could reasonably be considered inappropriate in a
professional setting
## Our Responsibilities
Project maintainers are responsible for clarifying the standards of acceptable
behavior and are expected to take appropriate and fair corrective action in
response to any instances of unacceptable behavior.
Project maintainers have the right and responsibility to remove, edit, or
reject comments, commits, code, wiki edits, issues, and other contributions
that are not aligned to this Code of Conduct, or to ban temporarily or
permanently any contributor for other behaviors that they deem inappropriate,
threatening, offensive, or harmful.
## Scope
This Code of Conduct applies both within project spaces and in public spaces
when an individual is representing the project or its community. Examples of
representing a project or community include using an official project e-mail
address, posting via an official social media account, or acting as an appointed
representative at an online or offline event. Representation of a project may be
further defined and clarified by project maintainers.
## Enforcement
Instances of abusive, harassing, or otherwise unacceptable behavior may be
reported by contacting the project team at ivan+abuse@flanders.co.nz. All
complaints will be reviewed and investigated and will result in a response that
is deemed necessary and appropriate to the circumstances. The project team is
obligated to maintain confidentiality with regard to the reporter of an incident.
Further details of specific enforcement policies may be posted separately.
Project maintainers who do not follow or enforce the Code of Conduct in good
faith may face temporary or permanent repercussions as determined by other
members of the project's leadership.
## Attribution
This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
available at [http://contributor-covenant.org/version/1/4][version]
[homepage]: http://contributor-covenant.org
[version]: http://contributor-covenant.org/version/1/4/

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Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
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"License" shall mean the terms and conditions for use, reproduction,
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See the License for the specific language governing permissions and
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15
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# gojsonpointer [![Build Status](https://ci.vmware.run/api/badges/go-openapi/jsonpointer/status.svg)](https://ci.vmware.run/go-openapi/jsonpointer) [![Coverage](https://coverage.vmware.run/badges/go-openapi/jsonpointer/coverage.svg)](https://coverage.vmware.run/go-openapi/jsonpointer) [![Slack Status](https://slackin.goswagger.io/badge.svg)](https://slackin.goswagger.io)
[![license](http://img.shields.io/badge/license-Apache%20v2-orange.svg)](https://raw.githubusercontent.com/go-openapi/jsonpointer/master/LICENSE) [![GoDoc](https://godoc.org/github.com/go-openapi/jsonpointer?status.svg)](http://godoc.org/github.com/go-openapi/jsonpointer)
An implementation of JSON Pointer - Go language
## Status
Completed YES
Tested YES
## References
http://tools.ietf.org/html/draft-ietf-appsawg-json-pointer-07
### Note
The 4.Evaluation part of the previous reference, starting with 'If the currently referenced value is a JSON array, the reference token MUST contain either...' is not implemented.

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// Copyright 2013 sigu-399 ( https://github.com/sigu-399 )
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// author sigu-399
// author-github https://github.com/sigu-399
// author-mail sigu.399@gmail.com
//
// repository-name jsonpointer
// repository-desc An implementation of JSON Pointer - Go language
//
// description Main and unique file.
//
// created 25-02-2013
package jsonpointer
import (
"errors"
"fmt"
"reflect"
"strconv"
"strings"
"github.com/go-openapi/swag"
)
const (
emptyPointer = ``
pointerSeparator = `/`
invalidStart = `JSON pointer must be empty or start with a "` + pointerSeparator
)
var jsonPointableType = reflect.TypeOf(new(JSONPointable)).Elem()
// JSONPointable is an interface for structs to implement when they need to customize the
// json pointer process
type JSONPointable interface {
JSONLookup(string) (interface{}, error)
}
type implStruct struct {
mode string // "SET" or "GET"
inDocument interface{}
setInValue interface{}
getOutNode interface{}
getOutKind reflect.Kind
outError error
}
// New creates a new json pointer for the given string
func New(jsonPointerString string) (Pointer, error) {
var p Pointer
err := p.parse(jsonPointerString)
return p, err
}
// Pointer the json pointer reprsentation
type Pointer struct {
referenceTokens []string
}
// "Constructor", parses the given string JSON pointer
func (p *Pointer) parse(jsonPointerString string) error {
var err error
if jsonPointerString != emptyPointer {
if !strings.HasPrefix(jsonPointerString, pointerSeparator) {
err = errors.New(invalidStart)
} else {
referenceTokens := strings.Split(jsonPointerString, pointerSeparator)
for _, referenceToken := range referenceTokens[1:] {
p.referenceTokens = append(p.referenceTokens, referenceToken)
}
}
}
return err
}
// Get uses the pointer to retrieve a value from a JSON document
func (p *Pointer) Get(document interface{}) (interface{}, reflect.Kind, error) {
return p.get(document, swag.DefaultJSONNameProvider)
}
// GetForToken gets a value for a json pointer token 1 level deep
func GetForToken(document interface{}, decodedToken string) (interface{}, reflect.Kind, error) {
return getSingleImpl(document, decodedToken, swag.DefaultJSONNameProvider)
}
func getSingleImpl(node interface{}, decodedToken string, nameProvider *swag.NameProvider) (interface{}, reflect.Kind, error) {
kind := reflect.Invalid
rValue := reflect.Indirect(reflect.ValueOf(node))
kind = rValue.Kind()
switch kind {
case reflect.Struct:
if rValue.Type().Implements(jsonPointableType) {
r, err := node.(JSONPointable).JSONLookup(decodedToken)
if err != nil {
return nil, kind, err
}
return r, kind, nil
}
nm, ok := nameProvider.GetGoNameForType(rValue.Type(), decodedToken)
if !ok {
return nil, kind, fmt.Errorf("object has no field %q", decodedToken)
}
fld := rValue.FieldByName(nm)
return fld.Interface(), kind, nil
case reflect.Map:
kv := reflect.ValueOf(decodedToken)
mv := rValue.MapIndex(kv)
if mv.IsValid() && !swag.IsZero(mv) {
return mv.Interface(), kind, nil
}
return nil, kind, fmt.Errorf("object has no key %q", decodedToken)
case reflect.Slice:
tokenIndex, err := strconv.Atoi(decodedToken)
if err != nil {
return nil, kind, err
}
sLength := rValue.Len()
if tokenIndex < 0 || tokenIndex >= sLength {
return nil, kind, fmt.Errorf("index out of bounds array[0,%d] index '%d'", sLength, tokenIndex)
}
elem := rValue.Index(tokenIndex)
return elem.Interface(), kind, nil
default:
return nil, kind, fmt.Errorf("invalid token reference %q", decodedToken)
}
}
func (p *Pointer) get(node interface{}, nameProvider *swag.NameProvider) (interface{}, reflect.Kind, error) {
if nameProvider == nil {
nameProvider = swag.DefaultJSONNameProvider
}
kind := reflect.Invalid
// Full document when empty
if len(p.referenceTokens) == 0 {
return node, kind, nil
}
for _, token := range p.referenceTokens {
decodedToken := Unescape(token)
r, knd, err := getSingleImpl(node, decodedToken, nameProvider)
if err != nil {
return nil, knd, err
}
node, kind = r, knd
}
rValue := reflect.ValueOf(node)
kind = rValue.Kind()
return node, kind, nil
}
// DecodedTokens returns the decoded tokens
func (p *Pointer) DecodedTokens() []string {
result := make([]string, 0, len(p.referenceTokens))
for _, t := range p.referenceTokens {
result = append(result, Unescape(t))
}
return result
}
// IsEmpty returns true if this is an empty json pointer
// this indicates that it points to the root document
func (p *Pointer) IsEmpty() bool {
return len(p.referenceTokens) == 0
}
// Pointer to string representation function
func (p *Pointer) String() string {
if len(p.referenceTokens) == 0 {
return emptyPointer
}
pointerString := pointerSeparator + strings.Join(p.referenceTokens, pointerSeparator)
return pointerString
}
// Specific JSON pointer encoding here
// ~0 => ~
// ~1 => /
// ... and vice versa
const (
encRefTok0 = `~0`
encRefTok1 = `~1`
decRefTok0 = `~`
decRefTok1 = `/`
)
// Unescape unescapes a json pointer reference token string to the original representation
func Unescape(token string) string {
step1 := strings.Replace(token, encRefTok1, decRefTok1, -1)
step2 := strings.Replace(step1, encRefTok0, decRefTok0, -1)
return step2
}
// Escape escapes a pointer reference token string
func Escape(token string) string {
step1 := strings.Replace(token, decRefTok0, encRefTok0, -1)
step2 := strings.Replace(step1, decRefTok1, encRefTok1, -1)
return step2
}

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eyJhbGciOiJSU0EtT0FFUCIsImVuYyI6IkExMjhHQ00ifQ.Xe40Wx6g5Y-iN0JVMhKyFfubtOId3zAVE564szw_yYGzFNhc_cGZO9F3BtAcJ55CfHG9C_ozn9dpnUDl_zYZoy_6cPCq13Ekb95z8NAC3ekDtbAATsc9HZwRNwI7UfkhstdwxljEouGB01qoLcUn6lFutrou-Ho21COHeDb2caemnPSA-rEAnXkOiBFu0RQ1MIwMygzvHXIHHYNpNwAtXqmiggM10miSjqBM3JmRPxCi7VK6_Rxij5p6LlhmK1BDi8Y6oBh-9BX3--5GAJeWZ6Vof5TnP-Enioia18j8c8KFtfY4q0y6Ednjb-AarLZ12gj695ppkBNJUdTJQmwGwA.fVcz_RiLrUB5fgMS.rjWllDYC6m_NB-ket_LizNEy9mlJ27odBTZQcMKaUqqXZBtWUCmPrOoMXGq-_cc-c7chg7D-WMh9SPQ23pV0P-DY-jsDpbOqHG2STOMEfW9ZREoaOLJXQaWcuBldLjRyWFcq0HGj97LgE6szD1Zlou3bmdHS_Q-U9Up9YQ_8_YnDcESD_cj1w5FZom7HjchKJFeGjQjfDQpoCKCQNMJaavUqy9jHQEeQ_uVocSrETg3GpewDcUF2tuv8uGq7ZZWu7Vl8zmnY1MFTynaGBWzTCSRmCkAXjcsaUheDP_NT5D7k-xUS6LwtqEUiXAXV07SNFraorFj5lnBQZRDlZMYcA3NWR6zHiOxekR9LBYPofst6w1rIqUchj_5m1tDpVTBMPir1eAaFcnJtPgo4ch17OF-kmcmQGLhJI3U7n8wv4sTrmP1dewtRRKrvlJe5r3_6eDiK4xZ8K0rnK1D4g6zuQqU1gA8KaU7pmZkKpFx3Bew4v-6DH32YwQBvAI7Lbb8afou9WsCNB_iswz5XGimP4bifiJRwpWBEz9VGhZFdiw-hZpYWgbxzVb5gtqfTDLIvpbLDmFz1vge16uUQHHVFpo1pSozyr7A60X8qsh9pmmO3RcJ-ZGZBWqiRC-Kl5ejz7WQ.LFoK4Ibi11B2lWQ5WcPSag

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clone:
path: github.com/go-openapi/jsonreference
matrix:
GO_VERSION:
- "1.6"
build:
integration:
image: golang:$$GO_VERSION
pull: true
commands:
- go get -u github.com/stretchr/testify/assert
- go get -u github.com/PuerkitoBio/purell
- go get -u github.com/go-openapi/jsonpointer
- go test -race
- go test -v -cover -coverprofile=coverage.out -covermode=count ./...
notify:
slack:
channel: bots
webhook_url: $$SLACK_URL
username: drone
publish:
coverage:
server: https://coverage.vmware.run
token: $$GITHUB_TOKEN
# threshold: 70
# must_increase: true
when:
matrix:
GO_VERSION: "1.6"

1
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secrets.yml

13
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approve_by_comment: true
approve_regex: '^(:shipit:|:\+1:|\+1|LGTM|lgtm|Approved)'
reject_regex: ^[Rr]ejected
reset_on_push: false
reviewers:
members:
- casualjim
- chancez
- frapposelli
- vburenin
- pytlesk4
name: pullapprove
required: 1

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# Contributor Covenant Code of Conduct
## Our Pledge
In the interest of fostering an open and welcoming environment, we as
contributors and maintainers pledge to making participation in our project and
our community a harassment-free experience for everyone, regardless of age, body
size, disability, ethnicity, gender identity and expression, level of experience,
nationality, personal appearance, race, religion, or sexual identity and
orientation.
## Our Standards
Examples of behavior that contributes to creating a positive environment
include:
* Using welcoming and inclusive language
* Being respectful of differing viewpoints and experiences
* Gracefully accepting constructive criticism
* Focusing on what is best for the community
* Showing empathy towards other community members
Examples of unacceptable behavior by participants include:
* The use of sexualized language or imagery and unwelcome sexual attention or
advances
* Trolling, insulting/derogatory comments, and personal or political attacks
* Public or private harassment
* Publishing others' private information, such as a physical or electronic
address, without explicit permission
* Other conduct which could reasonably be considered inappropriate in a
professional setting
## Our Responsibilities
Project maintainers are responsible for clarifying the standards of acceptable
behavior and are expected to take appropriate and fair corrective action in
response to any instances of unacceptable behavior.
Project maintainers have the right and responsibility to remove, edit, or
reject comments, commits, code, wiki edits, issues, and other contributions
that are not aligned to this Code of Conduct, or to ban temporarily or
permanently any contributor for other behaviors that they deem inappropriate,
threatening, offensive, or harmful.
## Scope
This Code of Conduct applies both within project spaces and in public spaces
when an individual is representing the project or its community. Examples of
representing a project or community include using an official project e-mail
address, posting via an official social media account, or acting as an appointed
representative at an online or offline event. Representation of a project may be
further defined and clarified by project maintainers.
## Enforcement
Instances of abusive, harassing, or otherwise unacceptable behavior may be
reported by contacting the project team at ivan+abuse@flanders.co.nz. All
complaints will be reviewed and investigated and will result in a response that
is deemed necessary and appropriate to the circumstances. The project team is
obligated to maintain confidentiality with regard to the reporter of an incident.
Further details of specific enforcement policies may be posted separately.
Project maintainers who do not follow or enforce the Code of Conduct in good
faith may face temporary or permanent repercussions as determined by other
members of the project's leadership.
## Attribution
This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
available at [http://contributor-covenant.org/version/1/4][version]
[homepage]: http://contributor-covenant.org
[version]: http://contributor-covenant.org/version/1/4/

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Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
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"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
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including but not limited to software source code, documentation
source, and configuration files.
"Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
editorial revisions, annotations, elaborations, or other modifications
represent, as a whole, an original work of authorship. For the purposes
of this License, Derivative Works shall not include works that remain
separable from, or merely link (or bind by name) to the interfaces of,
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"Contribution" shall mean any work of authorship, including
the original version of the Work and any modifications or additions
to that Work or Derivative Works thereof, that is intentionally
submitted to Licensor for inclusion in the Work by the copyright owner
or by an individual or Legal Entity authorized to submit on behalf of
the copyright owner. For the purposes of this definition, "submitted"
means any form of electronic, verbal, or written communication sent
to the Licensor or its representatives, including but not limited to
communication on electronic mailing lists, source code control systems,
and issue tracking systems that are managed by, or on behalf of, the
Licensor for the purpose of discussing and improving the Work, but
excluding communication that is conspicuously marked or otherwise
designated in writing by the copyright owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity
on behalf of whom a Contribution has been received by Licensor and
subsequently incorporated within the Work.
2. Grant of Copyright License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
copyright license to reproduce, prepare Derivative Works of,
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Work and such Derivative Works in Source or Object form.
3. Grant of Patent License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
(except as stated in this section) patent license to make, have made,
use, offer to sell, sell, import, and otherwise transfer the Work,
where such license applies only to those patent claims licensable
by such Contributor that are necessarily infringed by their
Contribution(s) alone or by combination of their Contribution(s)
with the Work to which such Contribution(s) was submitted. If You
institute patent litigation against any entity (including a
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or a Contribution incorporated within the Work constitutes direct
or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate
as of the date such litigation is filed.
4. Redistribution. You may reproduce and distribute copies of the
Work or Derivative Works thereof in any medium, with or without
modifications, and in Source or Object form, provided that You
meet the following conditions:
(a) You must give any other recipients of the Work or
Derivative Works a copy of this License; and
(b) You must cause any modified files to carry prominent notices
stating that You changed the files; and
(c) You must retain, in the Source form of any Derivative Works
that You distribute, all copyright, patent, trademark, and
attribution notices from the Source form of the Work,
excluding those notices that do not pertain to any part of
the Derivative Works; and
(d) If the Work includes a "NOTICE" text file as part of its
distribution, then any Derivative Works that You distribute must
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within such NOTICE file, excluding those notices that do not
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of the following places: within a NOTICE text file distributed
as part of the Derivative Works; within the Source form or
documentation, if provided along with the Derivative Works; or,
within a display generated by the Derivative Works, if and
wherever such third-party notices normally appear. The contents
of the NOTICE file are for informational purposes only and
do not modify the License. You may add Your own attribution
notices within Derivative Works that You distribute, alongside
or as an addendum to the NOTICE text from the Work, provided
that such additional attribution notices cannot be construed
as modifying the License.
You may add Your own copyright statement to Your modifications and
may provide additional or different license terms and conditions
for use, reproduction, or distribution of Your modifications, or
for any such Derivative Works as a whole, provided Your use,
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6. Trademarks. This License does not grant permission to use the trade
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See the License for the specific language governing permissions and
limitations under the License.

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# gojsonreference [![Build Status](https://ci.vmware.run/api/badges/go-openapi/jsonreference/status.svg)](https://ci.vmware.run/go-openapi/jsonreference) [![Coverage](https://coverage.vmware.run/badges/go-openapi/jsonreference/coverage.svg)](https://coverage.vmware.run/go-openapi/jsonreference) [![Slack Status](https://slackin.goswagger.io/badge.svg)](https://slackin.goswagger.io)
[![license](http://img.shields.io/badge/license-Apache%20v2-orange.svg)](https://raw.githubusercontent.com/go-openapi/jsonreference/master/LICENSE) [![GoDoc](https://godoc.org/github.com/go-openapi/jsonreference?status.svg)](http://godoc.org/github.com/go-openapi/jsonreference)
An implementation of JSON Reference - Go language
## Status
Work in progress ( 90% done )
## Dependencies
https://github.com/xeipuuv/gojsonpointer
## References
http://tools.ietf.org/html/draft-ietf-appsawg-json-pointer-07
http://tools.ietf.org/html/draft-pbryan-zyp-json-ref-03

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// Copyright 2013 sigu-399 ( https://github.com/sigu-399 )
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// author sigu-399
// author-github https://github.com/sigu-399
// author-mail sigu.399@gmail.com
//
// repository-name jsonreference
// repository-desc An implementation of JSON Reference - Go language
//
// description Main and unique file.
//
// created 26-02-2013
package jsonreference
import (
"errors"
"net/url"
"strings"
"github.com/PuerkitoBio/purell"
"github.com/go-openapi/jsonpointer"
)
const (
fragmentRune = `#`
)
// New creates a new reference for the given string
func New(jsonReferenceString string) (Ref, error) {
var r Ref
err := r.parse(jsonReferenceString)
return r, err
}
// MustCreateRef parses the ref string and panics when it's invalid.
// Use the New method for a version that returns an error
func MustCreateRef(ref string) Ref {
r, err := New(ref)
if err != nil {
panic(err)
}
return r
}
// Ref represents a json reference object
type Ref struct {
referenceURL *url.URL
referencePointer jsonpointer.Pointer
HasFullURL bool
HasURLPathOnly bool
HasFragmentOnly bool
HasFileScheme bool
HasFullFilePath bool
}
// GetURL gets the URL for this reference
func (r *Ref) GetURL() *url.URL {
return r.referenceURL
}
// GetPointer gets the json pointer for this reference
func (r *Ref) GetPointer() *jsonpointer.Pointer {
return &r.referencePointer
}
// String returns the best version of the url for this reference
func (r *Ref) String() string {
if r.referenceURL != nil {
return r.referenceURL.String()
}
if r.HasFragmentOnly {
return fragmentRune + r.referencePointer.String()
}
return r.referencePointer.String()
}
// IsRoot returns true if this reference is a root document
func (r *Ref) IsRoot() bool {
return r.referenceURL != nil &&
!r.IsCanonical() &&
!r.HasURLPathOnly &&
r.referenceURL.Fragment == ""
}
// IsCanonical returns true when this pointer starts with http(s):// or file://
func (r *Ref) IsCanonical() bool {
return (r.HasFileScheme && r.HasFullFilePath) || (!r.HasFileScheme && r.HasFullURL)
}
// "Constructor", parses the given string JSON reference
func (r *Ref) parse(jsonReferenceString string) error {
parsed, err := url.Parse(jsonReferenceString)
if err != nil {
return err
}
r.referenceURL, _ = url.Parse(purell.NormalizeURL(parsed, purell.FlagsSafe|purell.FlagRemoveDuplicateSlashes))
refURL := r.referenceURL
if refURL.Scheme != "" && refURL.Host != "" {
r.HasFullURL = true
} else {
if refURL.Path != "" {
r.HasURLPathOnly = true
} else if refURL.RawQuery == "" && refURL.Fragment != "" {
r.HasFragmentOnly = true
}
}
r.HasFileScheme = refURL.Scheme == "file"
r.HasFullFilePath = strings.HasPrefix(refURL.Path, "/")
// invalid json-pointer error means url has no json-pointer fragment. simply ignore error
r.referencePointer, _ = jsonpointer.New(refURL.Fragment)
return nil
}
// Inherits creates a new reference from a parent and a child
// If the child cannot inherit from the parent, an error is returned
func (r *Ref) Inherits(child Ref) (*Ref, error) {
childURL := child.GetURL()
parentURL := r.GetURL()
if childURL == nil {
return nil, errors.New("child url is nil")
}
if parentURL == nil {
return &child, nil
}
ref, err := New(parentURL.ResolveReference(childURL).String())
if err != nil {
return nil, err
}
return &ref, nil
}

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eyJhbGciOiJSU0EtT0FFUCIsImVuYyI6IkExMjhHQ00ifQ.xUjixvmMMeampw0Doyr_XLvcV5ICmDgDFmlcWqgmO84O3Hwn6dqbMkwOjpKMOyEJW_98b5Om5ED59IFt2S0T_OarlrsJL8jOK5fqxSMNXy2w8LfI-e5l1URverW41ofAVK8m9wK05q2BSJM_M6PyyODaQeDBiCVK1HreMZBlXpuUDVtBMPILQoga0eSZOsTR3DYEpZIS0A0Rsa5yIhMYR5d5-JMYqbqOCB7tNJ-BM83OzYgL7Hrz0J15kqaJmhQ-GJoMJDzOemSO9KxLCOfSPp11R_G3Mfd48xYnuiRuPOTakbOCLxuYviH6uoGVIOhnMyY9qKiDKbOn4BQUi1-igA.6qjQzq9nzAxRRKV_.z79R5cMFAEuEaAh6U9ykiL8oIqzMbs_I2C-hSFRh3HYRJ4fTB-9LrcbF0uASIOq7bBn4OQzW-0QFwYOs1uaawmrByGngV5d0afiZf_LBKcmTF2vtxRi_A_nxD-EHoPmh3lKBU5WNDe_8kLjEeS89HeyyFPuv5iQbqhzdqPFohHKVigwVqVYYLjB8GWQ4t7tC4c8l5rHanaXf71W0e3op2m8bebpZL0JPGhnULVA1oU27TYeLsO112JkIYtBwZxzvAs--bBFoKeGJWVMFzrKN68UACGZ9RFw0uGJbBmVC4-jRuIc6XpqeEqw3KG-rjFzkeEor3575qW-8kiXYqpub9SFUc3SSZkxJ8hB3SrnMBOuDUSenrXNpAbltmV3KAALzN3_bMBQuihwSRIn0Hg7-Dpni8BieMe44RMDvRu6p_71aeU_KW4V7Umy_h8gpIvQFuKGdTQH2ahsyCXL0ojqjMbVMdoWpDQTQ2_Fy8Qt_p2kJ8BgDo-1Akd4a6BNU2NGqsdnrJmtVKcTqLBadf9ylCwxHdGVrtNYORALSms2T6Q1s-poQnMjIwN8lnUD8ABUBpt4uVtrYkiWPVwrwywLQeiHhR-pboe_53kWDAx4Hy4rpbKsaxanYhy_bEbAYKb3aIUA.75GD4kRBCQdcGFYP1QYdCg

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clone:
path: github.com/go-openapi/loads
matrix:
GO_VERSION:
- "1.6"
build:
integration:
image: golang:$$GO_VERSION
pull: true
environment:
GOCOVMODE: "count"
commands:
- go get -u github.com/axw/gocov/gocov
- go get -u gopkg.in/matm/v1/gocov-html
- go get -u github.com/cee-dub/go-junit-report
- go get -u github.com/stretchr/testify/assert
- go get -u gopkg.in/yaml.v2
- go get -u github.com/go-openapi/swag
- go get -u github.com/go-openapi/analysis
- go get -u github.com/go-openapi/spec
- ./hack/build-drone.sh
notify:
slack:
channel: bots
webhook_url: $$SLACK_URL
username: drone
publish:
coverage:
server: https://coverage.vmware.run
token: $$GITHUB_TOKEN
# threshold: 70
# must_increase: true
when:
matrix:
GO_VERSION: "1.6"

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secrets.yml
coverage.out
profile.cov
profile.out

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approve_by_comment: true
approve_regex: '^(:shipit:|:\+1:|\+1|LGTM|lgtm|Approved)'
reject_regex: ^[Rr]ejected
reset_on_push: false
reviewers:
members:
- casualjim
- chancez
- frapposelli
- vburenin
- pytlesk4
name: pullapprove
required: 1

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# Contributor Covenant Code of Conduct
## Our Pledge
In the interest of fostering an open and welcoming environment, we as
contributors and maintainers pledge to making participation in our project and
our community a harassment-free experience for everyone, regardless of age, body
size, disability, ethnicity, gender identity and expression, level of experience,
nationality, personal appearance, race, religion, or sexual identity and
orientation.
## Our Standards
Examples of behavior that contributes to creating a positive environment
include:
* Using welcoming and inclusive language
* Being respectful of differing viewpoints and experiences
* Gracefully accepting constructive criticism
* Focusing on what is best for the community
* Showing empathy towards other community members
Examples of unacceptable behavior by participants include:
* The use of sexualized language or imagery and unwelcome sexual attention or
advances
* Trolling, insulting/derogatory comments, and personal or political attacks
* Public or private harassment
* Publishing others' private information, such as a physical or electronic
address, without explicit permission
* Other conduct which could reasonably be considered inappropriate in a
professional setting
## Our Responsibilities
Project maintainers are responsible for clarifying the standards of acceptable
behavior and are expected to take appropriate and fair corrective action in
response to any instances of unacceptable behavior.
Project maintainers have the right and responsibility to remove, edit, or
reject comments, commits, code, wiki edits, issues, and other contributions
that are not aligned to this Code of Conduct, or to ban temporarily or
permanently any contributor for other behaviors that they deem inappropriate,
threatening, offensive, or harmful.
## Scope
This Code of Conduct applies both within project spaces and in public spaces
when an individual is representing the project or its community. Examples of
representing a project or community include using an official project e-mail
address, posting via an official social media account, or acting as an appointed
representative at an online or offline event. Representation of a project may be
further defined and clarified by project maintainers.
## Enforcement
Instances of abusive, harassing, or otherwise unacceptable behavior may be
reported by contacting the project team at ivan+abuse@flanders.co.nz. All
complaints will be reviewed and investigated and will result in a response that
is deemed necessary and appropriate to the circumstances. The project team is
obligated to maintain confidentiality with regard to the reporter of an incident.
Further details of specific enforcement policies may be posted separately.
Project maintainers who do not follow or enforce the Code of Conduct in good
faith may face temporary or permanent repercussions as determined by other
members of the project's leadership.
## Attribution
This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
available at [http://contributor-covenant.org/version/1/4][version]
[homepage]: http://contributor-covenant.org
[version]: http://contributor-covenant.org/version/1/4/

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Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by
the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all
other entities that control, are controlled by, or are under common
control with that entity. For the purposes of this definition,
"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications,
including but not limited to software source code, documentation
source, and configuration files.
"Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
editorial revisions, annotations, elaborations, or other modifications
represent, as a whole, an original work of authorship. For the purposes
of this License, Derivative Works shall not include works that remain
separable from, or merely link (or bind by name) to the interfaces of,
the Work and Derivative Works thereof.
"Contribution" shall mean any work of authorship, including
the original version of the Work and any modifications or additions
to that Work or Derivative Works thereof, that is intentionally
submitted to Licensor for inclusion in the Work by the copyright owner
or by an individual or Legal Entity authorized to submit on behalf of
the copyright owner. For the purposes of this definition, "submitted"
means any form of electronic, verbal, or written communication sent
to the Licensor or its representatives, including but not limited to
communication on electronic mailing lists, source code control systems,
and issue tracking systems that are managed by, or on behalf of, the
Licensor for the purpose of discussing and improving the Work, but
excluding communication that is conspicuously marked or otherwise
designated in writing by the copyright owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity
on behalf of whom a Contribution has been received by Licensor and
subsequently incorporated within the Work.
2. Grant of Copyright License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
copyright license to reproduce, prepare Derivative Works of,
publicly display, publicly perform, sublicense, and distribute the
Work and such Derivative Works in Source or Object form.
3. Grant of Patent License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
(except as stated in this section) patent license to make, have made,
use, offer to sell, sell, import, and otherwise transfer the Work,
where such license applies only to those patent claims licensable
by such Contributor that are necessarily infringed by their
Contribution(s) alone or by combination of their Contribution(s)
with the Work to which such Contribution(s) was submitted. If You
institute patent litigation against any entity (including a
cross-claim or counterclaim in a lawsuit) alleging that the Work
or a Contribution incorporated within the Work constitutes direct
or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate
as of the date such litigation is filed.
4. Redistribution. You may reproduce and distribute copies of the
Work or Derivative Works thereof in any medium, with or without
modifications, and in Source or Object form, provided that You
meet the following conditions:
(a) You must give any other recipients of the Work or
Derivative Works a copy of this License; and
(b) You must cause any modified files to carry prominent notices
stating that You changed the files; and
(c) You must retain, in the Source form of any Derivative Works
that You distribute, all copyright, patent, trademark, and
attribution notices from the Source form of the Work,
excluding those notices that do not pertain to any part of
the Derivative Works; and
(d) If the Work includes a "NOTICE" text file as part of its
distribution, then any Derivative Works that You distribute must
include a readable copy of the attribution notices contained
within such NOTICE file, excluding those notices that do not
pertain to any part of the Derivative Works, in at least one
of the following places: within a NOTICE text file distributed
as part of the Derivative Works; within the Source form or
documentation, if provided along with the Derivative Works; or,
within a display generated by the Derivative Works, if and
wherever such third-party notices normally appear. The contents
of the NOTICE file are for informational purposes only and
do not modify the License. You may add Your own attribution
notices within Derivative Works that You distribute, alongside
or as an addendum to the NOTICE text from the Work, provided
that such additional attribution notices cannot be construed
as modifying the License.
You may add Your own copyright statement to Your modifications and
may provide additional or different license terms and conditions
for use, reproduction, or distribution of Your modifications, or
for any such Derivative Works as a whole, provided Your use,
reproduction, and distribution of the Work otherwise complies with
the conditions stated in this License.
5. Submission of Contributions. Unless You explicitly state otherwise,
any Contribution intentionally submitted for inclusion in the Work
by You to the Licensor shall be under the terms and conditions of
this License, without any additional terms or conditions.
Notwithstanding the above, nothing herein shall supersede or modify
the terms of any separate license agreement you may have executed
with Licensor regarding such Contributions.
6. Trademarks. This License does not grant permission to use the trade
names, trademarks, service marks, or product names of the Licensor,
except as required for reasonable and customary use in describing the
origin of the Work and reproducing the content of the NOTICE file.
7. Disclaimer of Warranty. Unless required by applicable law or
agreed to in writing, Licensor provides the Work (and each
Contributor provides its Contributions) on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
implied, including, without limitation, any warranties or conditions
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
PARTICULAR PURPOSE. You are solely responsible for determining the
appropriateness of using or redistributing the Work and assume any
risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. In no event and under no legal theory,
whether in tort (including negligence), contract, or otherwise,
unless required by applicable law (such as deliberate and grossly
negligent acts) or agreed to in writing, shall any Contributor be
liable to You for damages, including any direct, indirect, special,
incidental, or consequential damages of any character arising as a
result of this License or out of the use or inability to use the
Work (including but not limited to damages for loss of goodwill,
work stoppage, computer failure or malfunction, or any and all
other commercial damages or losses), even if such Contributor
has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing
the Work or Derivative Works thereof, You may choose to offer,
and charge a fee for, acceptance of support, warranty, indemnity,
or other liability obligations and/or rights consistent with this
License. However, in accepting such obligations, You may act only
on Your own behalf and on Your sole responsibility, not on behalf
of any other Contributor, and only if You agree to indemnify,
defend, and hold each Contributor harmless for any liability
incurred by, or claims asserted against, such Contributor by reason
of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "[]"
replaced with your own identifying information. (Don't include
the brackets!) The text should be enclosed in the appropriate
comment syntax for the file format. We also recommend that a
file or class name and description of purpose be included on the
same "printed page" as the copyright notice for easier
identification within third-party archives.
Copyright [yyyy] [name of copyright owner]
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

5
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# Loads OAI specs [![Build Status](https://ci.vmware.run/api/badges/go-openapi/loads/status.svg)](https://ci.vmware.run/go-openapi/loads) [![Coverage](https://coverage.vmware.run/badges/go-openapi/loads/coverage.svg)](https://coverage.vmware.run/go-openapi/loads) [![Slack Status](https://slackin.goswagger.io/badge.svg)](https://slackin.goswagger.io)
[![license](http://img.shields.io/badge/license-Apache%20v2-orange.svg)](https://raw.githubusercontent.com/go-openapi/loads/master/LICENSE) [![GoDoc](https://godoc.org/github.com/go-openapi/loads?status.svg)](http://godoc.org/github.com/go-openapi/loads)
Loading of OAI specification documents from local or remote locations.

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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package loads
import (
"encoding/json"
"fmt"
"net/url"
"github.com/go-openapi/analysis"
"github.com/go-openapi/spec"
"github.com/go-openapi/swag"
)
// JSONDoc loads a json document from either a file or a remote url
func JSONDoc(path string) (json.RawMessage, error) {
data, err := swag.LoadFromFileOrHTTP(path)
if err != nil {
return nil, err
}
return json.RawMessage(data), nil
}
// DocLoader represents a doc loader type
type DocLoader func(string) (json.RawMessage, error)
// DocMatcher represents a predicate to check if a loader matches
type DocMatcher func(string) bool
var loaders = &loader{Match: func(_ string) bool { return true }, Fn: JSONDoc}
// AddLoader for a document
func AddLoader(predicate DocMatcher, load DocLoader) {
prev := loaders
loaders = &loader{
Match: predicate,
Fn: load,
Next: prev,
}
}
type loader struct {
Fn DocLoader
Match DocMatcher
Next *loader
}
// JSONSpec loads a spec from a json document
func JSONSpec(path string) (*Document, error) {
data, err := JSONDoc(path)
if err != nil {
return nil, err
}
// convert to json
return Analyzed(json.RawMessage(data), "")
}
// Document represents a swagger spec document
type Document struct {
// specAnalyzer
Analyzer *analysis.Spec
spec *spec.Swagger
origSpec *spec.Swagger
schema *spec.Schema
raw json.RawMessage
}
// Spec loads a new spec document
func Spec(path string) (*Document, error) {
specURL, err := url.Parse(path)
if err != nil {
return nil, err
}
for l := loaders.Next; l != nil; l = l.Next {
if loaders.Match(specURL.Path) {
b, err2 := loaders.Fn(path)
if err2 != nil {
return nil, err2
}
return Analyzed(b, "")
}
}
b, err := loaders.Fn(path)
if err != nil {
return nil, err
}
return Analyzed(b, "")
}
var swag20Schema = spec.MustLoadSwagger20Schema()
// Analyzed creates a new analyzed spec document
func Analyzed(data json.RawMessage, version string) (*Document, error) {
if version == "" {
version = "2.0"
}
if version != "2.0" {
return nil, fmt.Errorf("spec version %q is not supported", version)
}
swspec := new(spec.Swagger)
if err := json.Unmarshal(data, swspec); err != nil {
return nil, err
}
origsqspec := new(spec.Swagger)
if err := json.Unmarshal(data, origsqspec); err != nil {
return nil, err
}
d := &Document{
Analyzer: analysis.New(swspec),
schema: swag20Schema,
spec: swspec,
raw: data,
origSpec: origsqspec,
}
return d, nil
}
// Expanded expands the ref fields in the spec document and returns a new spec document
func (d *Document) Expanded() (*Document, error) {
swspec := new(spec.Swagger)
if err := json.Unmarshal(d.raw, swspec); err != nil {
return nil, err
}
if err := spec.ExpandSpec(swspec); err != nil {
return nil, err
}
dd := &Document{
Analyzer: analysis.New(swspec),
spec: swspec,
schema: swag20Schema,
raw: d.raw,
origSpec: d.origSpec,
}
return dd, nil
}
// BasePath the base path for this spec
func (d *Document) BasePath() string {
return d.spec.BasePath
}
// Version returns the version of this spec
func (d *Document) Version() string {
return d.spec.Swagger
}
// Schema returns the swagger 2.0 schema
func (d *Document) Schema() *spec.Schema {
return d.schema
}
// Spec returns the swagger spec object model
func (d *Document) Spec() *spec.Swagger {
return d.spec
}
// Host returns the host for the API
func (d *Document) Host() string {
return d.spec.Host
}
// Raw returns the raw swagger spec as json bytes
func (d *Document) Raw() json.RawMessage {
return d.raw
}
func (d *Document) OrigSpec() *spec.Swagger {
return d.origSpec
}
// ResetDefinitions gives a shallow copy with the models reset
func (d *Document) ResetDefinitions() *Document {
defs := make(map[string]spec.Schema, len(d.origSpec.Definitions))
for k, v := range d.origSpec.Definitions {
defs[k] = v
}
d.spec.Definitions = defs
return d
}
// Pristine creates a new pristine document instance based on the input data
func (d *Document) Pristine() *Document {
dd, _ := Analyzed(d.Raw(), d.Version())
return dd
}

1
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eyJhbGciOiJSU0EtT0FFUCIsImVuYyI6IkExMjhHQ00ifQ.LWdLoZr7D0nRXsFIC4Wfr_xX-1Evh5MQIakeOV4aXVqvMGMYWjAbLyXaWT0Wmwkl8ZGXzyVJGxCEJhAPiCXG-XKdxZrLjqpPc4eWuajF0CFoCoBeDNkGINmx8_4Vjq2D6C0bE2UN2lBqpUpexobdFWNVFcl7K3v-rGELr3VKa29Yp4dGkf0kjgOiaf7x6dJDXOdSo4ioNN08sfHaH1W7TYe9dl64GrSduKj_IKnLB6aA3Ckk6zOHf9AMQVpPAq-fKAMWQJgiiUGzpOPewAxmqdNZfMAt0FX_J5Jy8Rl76-rj2J8qMzKkHuWDVooS3kFHk4pEy5CVNQ2ee6PnXrhkuA.xuTULIjAQ3BCYx-9.lQ8tTXWaltPSileqAWwAPsm0ThSbIQB7bAKPN86dcm0Yq2SoStqFOH96Ut6_kGwk5S_0iO81fEybma-Xh508dTcy1IkQUaSUZ8At-GHJ69XH_r46V4hb6DbiMKBHu8pSOKuKehrEA2vr9CgHU7R_7opRrvwUJ0cQnpG_UQGSzckAowxFvgqv05ckFncTSNqRI-no7rIaPpq3ijCmvHaEfGFsmdB0i1Sy7eDMECn50qs9g88jLXQogcnZ7Dt5UUlvb9zXBt1rzAoFJiA6lrhTi9gv3CH2x1MA8X_6O4t4ob114vZmOH3R1YG4F94Yo7thd9jNivl6vu54pJRyIX1zPILHW_-KHqH6RRyywCuTU-ka0alLOlz4f9RCNBZDEZC0rk8Nf9BP8GfOO8EYMS4LgyiFv45HQzTLEvXTkkwdNKSVJfalZmMTEfFlxYcO3F9HvPpdTQjf6zB0BI9iUgMYow9seoSwPZhgo5HFffcCPME5L7pvvuSoEf7uJtDbYp46QhWIT6gTQ_GGL4z_K187Hgrqv8zddYtTqJuPQCvvddccPGLzxlA1RyUZdyrwvDII_Gwn2kChg0EM_uLMTbSee16eUaSAtx0eRnmJ0i6oPVJNIKZZHsZ7YMMwufNS6ec4fvE.VwKOnyCMKTr_b8EQdCe7Ng

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clone:
path: github.com/go-openapi/runtime
matrix:
GO_VERSION:
- "1.6"
build:
integration:
image: golang:$$GO_VERSION
pull: true
commands:
- go get -u github.com/axw/gocov/gocov
- go get -u gopkg.in/matm/v1/gocov-html
- go get -u github.com/cee-dub/go-junit-report
- go get -u github.com/stretchr/testify/assert
- go get -u golang.org/x/net/context
- go get -u gopkg.in/yaml.v2
- go get -u github.com/gorilla/context
- go get -u github.com/go-openapi/analysis
- go get -u github.com/go-openapi/errors
- go get -u github.com/go-openapi/loads
- go get -u github.com/go-openapi/strfmt
- mkdir -p /drone/src/github.com/go-openapi/validate
- git clone https://github.com/go-openapi/validate /drone/src/github.com/go-openapi/validate
- ./hack/build-drone.sh
notify:
slack:
channel: bots
webhook_url: $$SLACK_URL
username: drone
publish:
coverage:
server: https://coverage.vmware.run
token: $$GITHUB_TOKEN
# threshold: 70
# must_increase: true
when:
matrix:
GO_VERSION: "1.6"

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secrets.yml
coverage.out
*.cov
*.out

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vendor/github.com/go-openapi/runtime/.pullapprove.yml generated vendored Normal file
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approve_by_comment: true
approve_regex: '^(:shipit:|:\+1:|\+1|LGTM|lgtm|Approved)'
reject_regex: ^[Rr]ejected
reset_on_push: false
reviewers:
members:
- casualjim
- chancez
- frapposelli
- vburenin
- pytlesk4
name: pullapprove
required: 1

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# Contributor Covenant Code of Conduct
## Our Pledge
In the interest of fostering an open and welcoming environment, we as
contributors and maintainers pledge to making participation in our project and
our community a harassment-free experience for everyone, regardless of age, body
size, disability, ethnicity, gender identity and expression, level of experience,
nationality, personal appearance, race, religion, or sexual identity and
orientation.
## Our Standards
Examples of behavior that contributes to creating a positive environment
include:
* Using welcoming and inclusive language
* Being respectful of differing viewpoints and experiences
* Gracefully accepting constructive criticism
* Focusing on what is best for the community
* Showing empathy towards other community members
Examples of unacceptable behavior by participants include:
* The use of sexualized language or imagery and unwelcome sexual attention or
advances
* Trolling, insulting/derogatory comments, and personal or political attacks
* Public or private harassment
* Publishing others' private information, such as a physical or electronic
address, without explicit permission
* Other conduct which could reasonably be considered inappropriate in a
professional setting
## Our Responsibilities
Project maintainers are responsible for clarifying the standards of acceptable
behavior and are expected to take appropriate and fair corrective action in
response to any instances of unacceptable behavior.
Project maintainers have the right and responsibility to remove, edit, or
reject comments, commits, code, wiki edits, issues, and other contributions
that are not aligned to this Code of Conduct, or to ban temporarily or
permanently any contributor for other behaviors that they deem inappropriate,
threatening, offensive, or harmful.
## Scope
This Code of Conduct applies both within project spaces and in public spaces
when an individual is representing the project or its community. Examples of
representing a project or community include using an official project e-mail
address, posting via an official social media account, or acting as an appointed
representative at an online or offline event. Representation of a project may be
further defined and clarified by project maintainers.
## Enforcement
Instances of abusive, harassing, or otherwise unacceptable behavior may be
reported by contacting the project team at ivan+abuse@flanders.co.nz. All
complaints will be reviewed and investigated and will result in a response that
is deemed necessary and appropriate to the circumstances. The project team is
obligated to maintain confidentiality with regard to the reporter of an incident.
Further details of specific enforcement policies may be posted separately.
Project maintainers who do not follow or enforce the Code of Conduct in good
faith may face temporary or permanent repercussions as determined by other
members of the project's leadership.
## Attribution
This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
available at [http://contributor-covenant.org/version/1/4][version]
[homepage]: http://contributor-covenant.org
[version]: http://contributor-covenant.org/version/1/4/

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Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by
the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all
other entities that control, are controlled by, or are under common
control with that entity. For the purposes of this definition,
"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications,
including but not limited to software source code, documentation
source, and configuration files.
"Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
editorial revisions, annotations, elaborations, or other modifications
represent, as a whole, an original work of authorship. For the purposes
of this License, Derivative Works shall not include works that remain
separable from, or merely link (or bind by name) to the interfaces of,
the Work and Derivative Works thereof.
"Contribution" shall mean any work of authorship, including
the original version of the Work and any modifications or additions
to that Work or Derivative Works thereof, that is intentionally
submitted to Licensor for inclusion in the Work by the copyright owner
or by an individual or Legal Entity authorized to submit on behalf of
the copyright owner. For the purposes of this definition, "submitted"
means any form of electronic, verbal, or written communication sent
to the Licensor or its representatives, including but not limited to
communication on electronic mailing lists, source code control systems,
and issue tracking systems that are managed by, or on behalf of, the
Licensor for the purpose of discussing and improving the Work, but
excluding communication that is conspicuously marked or otherwise
designated in writing by the copyright owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity
on behalf of whom a Contribution has been received by Licensor and
subsequently incorporated within the Work.
2. Grant of Copyright License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
copyright license to reproduce, prepare Derivative Works of,
publicly display, publicly perform, sublicense, and distribute the
Work and such Derivative Works in Source or Object form.
3. Grant of Patent License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
(except as stated in this section) patent license to make, have made,
use, offer to sell, sell, import, and otherwise transfer the Work,
where such license applies only to those patent claims licensable
by such Contributor that are necessarily infringed by their
Contribution(s) alone or by combination of their Contribution(s)
with the Work to which such Contribution(s) was submitted. If You
institute patent litigation against any entity (including a
cross-claim or counterclaim in a lawsuit) alleging that the Work
or a Contribution incorporated within the Work constitutes direct
or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate
as of the date such litigation is filed.
4. Redistribution. You may reproduce and distribute copies of the
Work or Derivative Works thereof in any medium, with or without
modifications, and in Source or Object form, provided that You
meet the following conditions:
(a) You must give any other recipients of the Work or
Derivative Works a copy of this License; and
(b) You must cause any modified files to carry prominent notices
stating that You changed the files; and
(c) You must retain, in the Source form of any Derivative Works
that You distribute, all copyright, patent, trademark, and
attribution notices from the Source form of the Work,
excluding those notices that do not pertain to any part of
the Derivative Works; and
(d) If the Work includes a "NOTICE" text file as part of its
distribution, then any Derivative Works that You distribute must
include a readable copy of the attribution notices contained
within such NOTICE file, excluding those notices that do not
pertain to any part of the Derivative Works, in at least one
of the following places: within a NOTICE text file distributed
as part of the Derivative Works; within the Source form or
documentation, if provided along with the Derivative Works; or,
within a display generated by the Derivative Works, if and
wherever such third-party notices normally appear. The contents
of the NOTICE file are for informational purposes only and
do not modify the License. You may add Your own attribution
notices within Derivative Works that You distribute, alongside
or as an addendum to the NOTICE text from the Work, provided
that such additional attribution notices cannot be construed
as modifying the License.
You may add Your own copyright statement to Your modifications and
may provide additional or different license terms and conditions
for use, reproduction, or distribution of Your modifications, or
for any such Derivative Works as a whole, provided Your use,
reproduction, and distribution of the Work otherwise complies with
the conditions stated in this License.
5. Submission of Contributions. Unless You explicitly state otherwise,
any Contribution intentionally submitted for inclusion in the Work
by You to the Licensor shall be under the terms and conditions of
this License, without any additional terms or conditions.
Notwithstanding the above, nothing herein shall supersede or modify
the terms of any separate license agreement you may have executed
with Licensor regarding such Contributions.
6. Trademarks. This License does not grant permission to use the trade
names, trademarks, service marks, or product names of the Licensor,
except as required for reasonable and customary use in describing the
origin of the Work and reproducing the content of the NOTICE file.
7. Disclaimer of Warranty. Unless required by applicable law or
agreed to in writing, Licensor provides the Work (and each
Contributor provides its Contributions) on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
implied, including, without limitation, any warranties or conditions
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
PARTICULAR PURPOSE. You are solely responsible for determining the
appropriateness of using or redistributing the Work and assume any
risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. In no event and under no legal theory,
whether in tort (including negligence), contract, or otherwise,
unless required by applicable law (such as deliberate and grossly
negligent acts) or agreed to in writing, shall any Contributor be
liable to You for damages, including any direct, indirect, special,
incidental, or consequential damages of any character arising as a
result of this License or out of the use or inability to use the
Work (including but not limited to damages for loss of goodwill,
work stoppage, computer failure or malfunction, or any and all
other commercial damages or losses), even if such Contributor
has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing
the Work or Derivative Works thereof, You may choose to offer,
and charge a fee for, acceptance of support, warranty, indemnity,
or other liability obligations and/or rights consistent with this
License. However, in accepting such obligations, You may act only
on Your own behalf and on Your sole responsibility, not on behalf
of any other Contributor, and only if You agree to indemnify,
defend, and hold each Contributor harmless for any liability
incurred by, or claims asserted against, such Contributor by reason
of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "[]"
replaced with your own identifying information. (Don't include
the brackets!) The text should be enclosed in the appropriate
comment syntax for the file format. We also recommend that a
file or class name and description of purpose be included on the
same "printed page" as the copyright notice for easier
identification within third-party archives.
Copyright [yyyy] [name of copyright owner]
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

5
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# runtime [![Build Status](https://ci.vmware.run/api/badges/go-openapi/runtime/status.svg)](https://ci.vmware.run/go-openapi/runtime) [![Coverage](https://coverage.vmware.run/badges/go-openapi/runtime/coverage.svg)](https://coverage.vmware.run/go-openapi/runtime) [![Slack Status](https://slackin.goswagger.io/badge.svg)](https://slackin.goswagger.io)
[![license](http://img.shields.io/badge/license-Apache%20v2-orange.svg)](https://raw.githubusercontent.com/go-openapi/runtime/master/LICENSE) [![GoDoc](https://godoc.org/github.com/go-openapi/runtime?status.svg)](http://godoc.org/github.com/go-openapi/runtime)
The runtime component for use in codegeneration or as untyped usage.

45
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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package runtime
import (
"errors"
"io"
)
// ByteStreamConsumer creates a consmer for byte streams, takes a writer and reads from the provided reader
func ByteStreamConsumer() Consumer {
return ConsumerFunc(func(r io.Reader, v interface{}) error {
wrtr, ok := v.(io.Writer)
if !ok {
return errors.New("ByteStreamConsumer can only deal with io.Writer")
}
_, err := io.Copy(wrtr, r)
return err
})
}
// ByteStreamProducer creates a producer for byte streams, takes a reader, writes to a writer (essentially a pipe)
func ByteStreamProducer() Producer {
return ProducerFunc(func(w io.Writer, v interface{}) error {
rdr, ok := v.(io.Reader)
if !ok {
return errors.New("ByteStreamProducer can only deal with io.Reader")
}
_, err := io.Copy(w, rdr)
return err
})
}

30
vendor/github.com/go-openapi/runtime/client_auth_info.go generated vendored Normal file
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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package runtime
import "github.com/go-openapi/strfmt"
// A ClientAuthInfoWriterFunc converts a function to a request writer interface
type ClientAuthInfoWriterFunc func(ClientRequest, strfmt.Registry) error
// AuthenticateRequest adds authentication data to the request
func (fn ClientAuthInfoWriterFunc) AuthenticateRequest(req ClientRequest, reg strfmt.Registry) error {
return fn(req, reg)
}
// A ClientAuthInfoWriter implementor knows how to write authentication info to a request
type ClientAuthInfoWriter interface {
AuthenticateRequest(ClientRequest, strfmt.Registry) error
}

34
vendor/github.com/go-openapi/runtime/client_operation.go generated vendored Normal file
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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package runtime
// ClientOperation represents the context for a swagger operation to be submitted to the transport
type ClientOperation struct {
ID string
Method string
PathPattern string
ProducesMediaTypes []string
ConsumesMediaTypes []string
Schemes []string
AuthInfo ClientAuthInfoWriter
Params ClientRequestWriter
Reader ClientResponseReader
}
// A ClientTransport implementor knows how to submit Request objects to some destination
type ClientTransport interface {
//Submit(string, RequestWriter, ResponseReader, AuthInfoWriter) (interface{}, error)
Submit(*ClientOperation) (interface{}, error)
}

53
vendor/github.com/go-openapi/runtime/client_request.go generated vendored Normal file
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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package runtime
import (
"os"
"time"
"github.com/go-openapi/strfmt"
)
// ClientRequestWriterFunc converts a function to a request writer interface
type ClientRequestWriterFunc func(ClientRequest, strfmt.Registry) error
// WriteToRequest adds data to the request
func (fn ClientRequestWriterFunc) WriteToRequest(req ClientRequest, reg strfmt.Registry) error {
return fn(req, reg)
}
// ClientRequestWriter is an interface for things that know how to write to a request
type ClientRequestWriter interface {
WriteToRequest(ClientRequest, strfmt.Registry) error
}
// ClientRequest is an interface for things that know how to
// add information to a swagger client request
type ClientRequest interface {
SetHeaderParam(string, ...string) error
SetQueryParam(string, ...string) error
SetFormParam(string, ...string) error
SetPathParam(string, string) error
SetFileParam(string, *os.File) error
SetBodyParam(interface{}) error
SetTimeout(time.Duration) error
}

63
vendor/github.com/go-openapi/runtime/client_response.go generated vendored Normal file
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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package runtime
import (
"fmt"
"io"
)
// A ClientResponse represents a client response
// This bridges between responses obtained from different transports
type ClientResponse interface {
Code() int
Message() string
GetHeader(string) string
Body() io.ReadCloser
}
// A ClientResponseReaderFunc turns a function into a ClientResponseReader interface implementation
type ClientResponseReaderFunc func(ClientResponse, Consumer) (interface{}, error)
// ReadResponse reads the response
func (read ClientResponseReaderFunc) ReadResponse(resp ClientResponse, consumer Consumer) (interface{}, error) {
return read(resp, consumer)
}
// A ClientResponseReader is an interface for things want to read a response.
// An application of this is to create structs from response values
type ClientResponseReader interface {
ReadResponse(ClientResponse, Consumer) (interface{}, error)
}
// NewAPIError creates a new API error
func NewAPIError(opName string, payload interface{}, code int) *APIError {
return &APIError{
OperationName: opName,
Response: payload,
Code: code,
}
}
// APIError wraps an error model and captures the status code
type APIError struct {
OperationName string
Response interface{}
Code int
}
func (a *APIError) Error() string {
return fmt.Sprintf("%s (status %d): %+v ", a.OperationName, a.Code, a.Response)
}

41
vendor/github.com/go-openapi/runtime/constants.go generated vendored Normal file
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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package runtime
const (
// HeaderContentType represents a http content-type header, it's value is supposed to be a mime type
HeaderContentType = "Content-Type"
// HeaderTransferEncoding represents a http transfer-encoding header.
HeaderTransferEncoding = "Transfer-Encoding"
// HeaderAccept the Accept header
HeaderAccept = "Accept"
charsetKey = "charset"
// DefaultMime the default fallback mime type
DefaultMime = "application/octet-stream"
// JSONMime the json mime type
JSONMime = "application/json"
// YAMLMime the yaml mime type
YAMLMime = "application/x-yaml"
// XMLMime the xml mime type
XMLMime = "application/xml"
// TextMime the text mime type
TextMime = "text/plain"
// MultipartFormMime the multipart form mime type
MultipartFormMime = "multipart/form-data"
)

9
vendor/github.com/go-openapi/runtime/discard.go generated vendored Normal file
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package runtime
import "io"
// DiscardConsumer does absolutely nothing, it's a black hole.
var DiscardConsumer = ConsumerFunc(func(_ io.Reader, _ interface{}) error { return nil })
// DiscardProducer does absolutely nothing, it's a black hole.
var DiscardProducer = ProducerFunc(func(_ io.Writer, _ interface{}) error { return nil })

45
vendor/github.com/go-openapi/runtime/headers.go generated vendored Normal file
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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package runtime
import (
"mime"
"net/http"
"github.com/go-openapi/errors"
)
// ContentType parses a content type header
func ContentType(headers http.Header) (string, string, error) {
ct := headers.Get(HeaderContentType)
orig := ct
if ct == "" {
ct = DefaultMime
}
if ct == "" {
return "", "", nil
}
mt, opts, err := mime.ParseMediaType(ct)
if err != nil {
return "", "", errors.NewParseError(HeaderContentType, "header", orig, err)
}
if cs, ok := opts[charsetKey]; ok {
return mt, cs, nil
}
return mt, "", nil
}

94
vendor/github.com/go-openapi/runtime/interfaces.go generated vendored Normal file
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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package runtime
import (
"io"
"mime/multipart"
"github.com/go-openapi/strfmt"
)
// File represents an uploaded file.
type File struct {
Data multipart.File
Header *multipart.FileHeader
}
// OperationHandlerFunc an adapter for a function to the OperationHandler interface
type OperationHandlerFunc func(interface{}) (interface{}, error)
// Handle implements the operation handler interface
func (s OperationHandlerFunc) Handle(data interface{}) (interface{}, error) {
return s(data)
}
// OperationHandler a handler for a swagger operation
type OperationHandler interface {
Handle(interface{}) (interface{}, error)
}
// ConsumerFunc represents a function that can be used as a consumer
type ConsumerFunc func(io.Reader, interface{}) error
// Consume consumes the reader into the data parameter
func (fn ConsumerFunc) Consume(reader io.Reader, data interface{}) error {
return fn(reader, data)
}
// Consumer implementations know how to bind the values on the provided interface to
// data provided by the request body
type Consumer interface {
// Consume performs the binding of request values
Consume(io.Reader, interface{}) error
}
// ProducerFunc represents a function that can be used as a producer
type ProducerFunc func(io.Writer, interface{}) error
// Produce produces the response for the provided data
func (f ProducerFunc) Produce(writer io.Writer, data interface{}) error {
return f(writer, data)
}
// Producer implementations know how to turn the provided interface into a valid
// HTTP response
type Producer interface {
// Produce writes to the http response
Produce(io.Writer, interface{}) error
}
// AuthenticatorFunc turns a function into an authenticator
type AuthenticatorFunc func(interface{}) (bool, interface{}, error)
// Authenticate authenticates the request with the provided data
func (f AuthenticatorFunc) Authenticate(params interface{}) (bool, interface{}, error) {
return f(params)
}
// Authenticator represents an authentication strategy
// implementations of Authenticator know how to authenticate the
// request data and translate that into a valid principal object or an error
type Authenticator interface {
Authenticate(interface{}) (bool, interface{}, error)
}
// Validatable types implementing this interface allow customizing their validation
// this will be used instead of the reflective valditation based on the spec document.
// the implementations are assumed to have been generated by the swagger tool so they should
// contain all the validations obtained from the spec
type Validatable interface {
Validate(strfmt.Registry) error
}

37
vendor/github.com/go-openapi/runtime/json.go generated vendored Normal file
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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package runtime
import (
"encoding/json"
"io"
)
// JSONConsumer creates a new JSON consumer
func JSONConsumer() Consumer {
return ConsumerFunc(func(reader io.Reader, data interface{}) error {
dec := json.NewDecoder(reader)
dec.UseNumber() // preserve number formats
return dec.Decode(data)
})
}
// JSONProducer creates a new JSON producer
func JSONProducer() Producer {
return ProducerFunc(func(writer io.Writer, data interface{}) error {
enc := json.NewEncoder(writer)
return enc.Encode(data)
})
}

77
vendor/github.com/go-openapi/runtime/request.go generated vendored Normal file
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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package runtime
import (
"io"
"net/http"
"strings"
"github.com/go-openapi/swag"
)
// CanHaveBody returns true if this method can have a body
func CanHaveBody(method string) bool {
mn := strings.ToUpper(method)
return mn == "POST" || mn == "PUT" || mn == "PATCH" || mn == "DELETE"
}
// IsSafe returns true if this is a request with a safe method
func IsSafe(r *http.Request) bool {
mn := strings.ToUpper(r.Method)
return mn == "GET" || mn == "HEAD"
}
// AllowsBody returns true if the request allows for a body
func AllowsBody(r *http.Request) bool {
mn := strings.ToUpper(r.Method)
return mn != "HEAD"
}
// HasBody returns true if this method needs a content-type
func HasBody(r *http.Request) bool {
return len(r.TransferEncoding) > 0 || r.ContentLength > 0
}
// JSONRequest creates a new http request with json headers set
func JSONRequest(method, urlStr string, body io.Reader) (*http.Request, error) {
req, err := http.NewRequest(method, urlStr, body)
if err != nil {
return nil, err
}
req.Header.Add(HeaderContentType, JSONMime)
req.Header.Add(HeaderAccept, JSONMime)
return req, nil
}
// Gettable for things with a method GetOK(string) (data string, hasKey bool, hasValue bool)
type Gettable interface {
GetOK(string) ([]string, bool, bool)
}
// ReadSingleValue reads a single value from the source
func ReadSingleValue(values Gettable, name string) string {
vv, _, hv := values.GetOK(name)
if hv {
return vv[len(vv)-1]
}
return ""
}
// ReadCollectionValue reads a collection value from a string data source
func ReadCollectionValue(values Gettable, name, collectionFormat string) []string {
v := ReadSingleValue(values, name)
return swag.SplitByFormat(v, collectionFormat)
}

90
vendor/github.com/go-openapi/runtime/statuses.go generated vendored Normal file
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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package runtime
// Statuses lists the most common HTTP status codes to default message
// taken from http://status.es
var Statuses = map[int]string{
100: "Continue",
101: "Switching Protocols",
102: "Processing",
103: "Checkpoint",
122: "URI too long",
200: "OK",
201: "Created",
202: "Accepted",
203: "Request Processed",
204: "No Content",
205: "Reset Content",
206: "Partial Content",
207: "Mutli-Status",
208: "Already Reported",
226: "IM Used",
300: "Multiple Choices",
301: "Moved Permanently",
302: "Found",
303: "See Other",
304: "Not Modified",
305: "Use Proxy",
306: "Switch Proxy",
307: "Temporary Redirect",
308: "Permanent Redirect",
400: "Bad Request",
401: "Unauthorized",
402: "Payment Required",
403: "Forbidden",
404: "Not Found",
405: "Method Not Allowed",
406: "Not Acceptable",
407: "Proxy Authentication Required",
408: "Request Timeout",
409: "Conflict",
410: "Gone",
411: "Length Required",
412: "Precondition Failed",
413: "Request Entity Too Large",
414: "Request-URI Too Long",
415: "Unsupported Media Type",
416: "Request Range Not Satisfiable",
417: "Expectation Failed",
418: "I'm a teapot",
420: "Enhance Your Calm",
422: "Unprocessable Entity",
423: "Locked",
424: "Failed Dependency",
426: "Upgrade Required",
428: "Precondition Required",
429: "Too Many Requests",
431: "Request Header Fields Too Large",
444: "No Response",
449: "Retry With",
450: "Blocked by Windows Parental Controls",
451: "Wrong Exchange Server",
499: "Client Closed Request",
500: "Internal Server Error",
501: "Not Implemented",
502: "Bad Gateway",
503: "Service Unavailable",
504: "Gateway Timeout",
505: "HTTP Version Not Supported",
506: "Variant Also Negotiates",
507: "Insufficient Storage",
508: "Loop Detected",
509: "Bandwidth Limit Exceeded",
510: "Not Extended",
511: "Network Authentication Required",
598: "Network read timeout error",
599: "Network connect timeout error",
}

52
vendor/github.com/go-openapi/runtime/text.go generated vendored Normal file
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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package runtime
import (
"bytes"
"io"
"unsafe"
"github.com/go-openapi/swag"
)
// TextConsumer creates a new text consumer
func TextConsumer() Consumer {
return ConsumerFunc(func(reader io.Reader, data interface{}) error {
buf := new(bytes.Buffer)
_, err := buf.ReadFrom(reader)
if err != nil {
return err
}
b := buf.Bytes()
*(data.(*string)) = *(*string)(unsafe.Pointer(&b))
return nil
})
}
// TextProducer creates a new text producer
func TextProducer() Producer {
return ProducerFunc(func(writer io.Writer, data interface{}) error {
var buf *bytes.Buffer
switch tped := data.(type) {
case *string:
buf = bytes.NewBufferString(swag.StringValue(tped))
case string:
buf = bytes.NewBufferString(tped)
}
_, err := buf.WriteTo(writer)
return err
})
}

19
vendor/github.com/go-openapi/runtime/values.go generated vendored Normal file
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package runtime
// Values typically represent parameters on a http request.
type Values map[string][]string
// GetOK returns the values collection for the given key.
// When the key is present in the map it will return true for hasKey.
// When the value is not empty it will return true for hasValue.
func (v Values) GetOK(key string) (value []string, hasKey bool, hasValue bool) {
value, hasKey = v[key]
if !hasKey {
return
}
if len(value) == 0 {
return
}
hasValue = true
return
}

36
vendor/github.com/go-openapi/runtime/xml.go generated vendored Normal file
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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package runtime
import (
"encoding/xml"
"io"
)
// XMLConsumer creates a new XML consumer
func XMLConsumer() Consumer {
return ConsumerFunc(func(reader io.Reader, data interface{}) error {
dec := xml.NewDecoder(reader)
return dec.Decode(data)
})
}
// XMLProducer creates a new XML producer
func XMLProducer() Producer {
return ProducerFunc(func(writer io.Writer, data interface{}) error {
enc := xml.NewEncoder(writer)
return enc.Encode(data)
})
}

1
vendor/github.com/go-openapi/spec/.drone.sec generated vendored Normal file
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@ -0,0 +1 @@
eyJhbGciOiJSU0EtT0FFUCIsImVuYyI6IkExMjhHQ00ifQ.Epk8dDFH8U1RPYIPDpajZO26L5zFJ1wnQNGWxVHHo5cXrWF148kENoZzh35FT9cAxxPS_4CeVVpf59EgvCc8bem1puuj0gBZptn-lYa7iXZdI-ESN2Te7nF5VbZfwbnI62nEikYGyxz-ozL_IFuMl-qWek4iLerF8Z_xh0MZOJ_w8Nog7qb2WQov72d997TJv5ZKjWcRYPbnsAy1q60-Cqxq3a6enhcSPXqpK46nYSXGKfHvognWBJ_pxwkEqIBPN6hE4EfNtJjMf2LFKEdYy02nbHz78d-2YZ8wIUSJ-IWIwn3GTzObdGqRed20Qf3JtWTsOespmexDrLSeo3HW6A.7XaHW-Y1jjRAWt_W.S1Adut62RLOYZc-lN02M0MGczEucch3zIr4J1UPBPnZooWzntiE5UaUz0UdhjHVszQE5hTfG-yocKD1rDQGER6qrLtnJVrCm9J3n4lHglM-xOz1eZln1XKrWcAgZnAKaKSzuAa5scPG4iTHW6RwbWi_PWm04tBJ1yazdjaVo3uvuhflwvU9if7uMPMtscrDesbBVvpG89xmeudiFjX-wjsV5oGBIjz6ukEBAMKzNDMqikNoG4SnGenpxUpjUjMkDXxiC3BC8oL2_myeIfFeEOF066DqEN3CLkqBVO25zdpWAF4Ou2jKv--mgGEb_E1aMgiSoAVBnybene0TKn2IJ8rtkyRdmWlLIRKZdDT3v775C1FPK6-tYzS7NVg9nnuvpta5PhzYNkqI1Ie74Sl0I-RFClhsdx9dLDhoFEKCx2etC4UDX9jhj2u0Y2MrL76dRGE9kEV1hL1fh6HMvS4ZAAWw3Qce4skCjcL-2YyIOHzKjgLGkZsR5cTUQwCJyacVkdHUOUKFdDGZaUzWkFyeZ1oyrlG2d52svaplpU5-vCOVbWkqUN9rOALGPTC51Ur0L7DFx29aDImhaxZqTe2t9mcdqY7VLcO3JgUiD3JKsEet7s2EDeN44MqITv9KBS8wqJW4.sRv4ov0wB0IxTHw90kJy-A

35
vendor/github.com/go-openapi/spec/.drone.yml generated vendored Normal file
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clone:
path: github.com/go-openapi/spec
matrix:
GO_VERSION:
- "1.6"
build:
integration:
image: golang:$$GO_VERSION
pull: true
commands:
- go get -u github.com/stretchr/testify/assert
- go get -u gopkg.in/yaml.v2
- go get -u github.com/go-openapi/swag
- go get -u github.com/go-openapi/jsonpointer
- go get -u github.com/go-openapi/jsonreference
- go test -race
- go test -v -cover -coverprofile=coverage.out -covermode=count ./...
notify:
slack:
channel: bots
webhook_url: $$SLACK_URL
username: drone
publish:
coverage:
server: https://coverage.vmware.run
token: $$GITHUB_TOKEN
# threshold: 70
# must_increase: true
when:
matrix:
GO_VERSION: "1.6"

2
vendor/github.com/go-openapi/spec/.gitignore generated vendored Normal file
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secrets.yml
coverage.out

13
vendor/github.com/go-openapi/spec/.pullapprove.yml generated vendored Normal file
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approve_by_comment: true
approve_regex: '^(:shipit:|:\+1:|\+1|LGTM|lgtm|Approved)'
reject_regex: ^[Rr]ejected
reset_on_push: false
reviewers:
members:
- casualjim
- chancez
- frapposelli
- vburenin
- pytlesk4
name: pullapprove
required: 1

74
vendor/github.com/go-openapi/spec/CODE_OF_CONDUCT.md generated vendored Normal file
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# Contributor Covenant Code of Conduct
## Our Pledge
In the interest of fostering an open and welcoming environment, we as
contributors and maintainers pledge to making participation in our project and
our community a harassment-free experience for everyone, regardless of age, body
size, disability, ethnicity, gender identity and expression, level of experience,
nationality, personal appearance, race, religion, or sexual identity and
orientation.
## Our Standards
Examples of behavior that contributes to creating a positive environment
include:
* Using welcoming and inclusive language
* Being respectful of differing viewpoints and experiences
* Gracefully accepting constructive criticism
* Focusing on what is best for the community
* Showing empathy towards other community members
Examples of unacceptable behavior by participants include:
* The use of sexualized language or imagery and unwelcome sexual attention or
advances
* Trolling, insulting/derogatory comments, and personal or political attacks
* Public or private harassment
* Publishing others' private information, such as a physical or electronic
address, without explicit permission
* Other conduct which could reasonably be considered inappropriate in a
professional setting
## Our Responsibilities
Project maintainers are responsible for clarifying the standards of acceptable
behavior and are expected to take appropriate and fair corrective action in
response to any instances of unacceptable behavior.
Project maintainers have the right and responsibility to remove, edit, or
reject comments, commits, code, wiki edits, issues, and other contributions
that are not aligned to this Code of Conduct, or to ban temporarily or
permanently any contributor for other behaviors that they deem inappropriate,
threatening, offensive, or harmful.
## Scope
This Code of Conduct applies both within project spaces and in public spaces
when an individual is representing the project or its community. Examples of
representing a project or community include using an official project e-mail
address, posting via an official social media account, or acting as an appointed
representative at an online or offline event. Representation of a project may be
further defined and clarified by project maintainers.
## Enforcement
Instances of abusive, harassing, or otherwise unacceptable behavior may be
reported by contacting the project team at ivan+abuse@flanders.co.nz. All
complaints will be reviewed and investigated and will result in a response that
is deemed necessary and appropriate to the circumstances. The project team is
obligated to maintain confidentiality with regard to the reporter of an incident.
Further details of specific enforcement policies may be posted separately.
Project maintainers who do not follow or enforce the Code of Conduct in good
faith may face temporary or permanent repercussions as determined by other
members of the project's leadership.
## Attribution
This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
available at [http://contributor-covenant.org/version/1/4][version]
[homepage]: http://contributor-covenant.org
[version]: http://contributor-covenant.org/version/1/4/

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Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
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# OAI object model [![Build Status](https://ci.vmware.run/api/badges/go-openapi/spec/status.svg)](https://ci.vmware.run/go-openapi/spec) [![Coverage](https://coverage.vmware.run/badges/go-openapi/spec/coverage.svg)](https://coverage.vmware.run/go-openapi/spec) [![Slack Status](https://slackin.goswagger.io/badge.svg)](https://slackin.goswagger.io)
[![license](http://img.shields.io/badge/license-Apache%20v2-orange.svg)](https://raw.githubusercontent.com/go-openapi/spec/master/LICENSE) [![GoDoc](https://godoc.org/github.com/go-openapi/spec?status.svg)](http://godoc.org/github.com/go-openapi/spec)
The object model for OpenAPI specification documents

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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package spec
// ContactInfo contact information for the exposed API.
//
// For more information: http://goo.gl/8us55a#contactObject
type ContactInfo struct {
Name string `json:"name,omitempty"`
URL string `json:"url,omitempty"`
Email string `json:"email,omitempty"`
}

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// Copyright 2015 go-swagger maintainers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package spec
import (
"encoding/json"
"fmt"
"net/url"
"reflect"
"strings"
"sync"
"github.com/go-openapi/jsonpointer"
"github.com/go-openapi/swag"
)
// ResolutionCache a cache for resolving urls
type ResolutionCache interface {
Get(string) (interface{}, bool)
Set(string, interface{})
}
type simpleCache struct {
lock sync.Mutex
store map[string]interface{}
}
var resCache = initResolutionCache()
func initResolutionCache() ResolutionCache {
return &simpleCache{store: map[string]interface{}{
"http://swagger.io/v2/schema.json": MustLoadSwagger20Schema(),
"http://json-schema.org/draft-04/schema": MustLoadJSONSchemaDraft04(),
}}
}
func (s *simpleCache) Get(uri string) (interface{}, bool) {
s.lock.Lock()
v, ok := s.store[uri]
s.lock.Unlock()
return v, ok
}
func (s *simpleCache) Set(uri string, data interface{}) {
s.lock.Lock()
s.store[uri] = data
s.lock.Unlock()
}
// ResolveRef resolves a reference against a context root
func ResolveRef(root interface{}, ref *Ref) (*Schema, error) {
resolver, err := defaultSchemaLoader(root, nil, nil)
if err != nil {
return nil, err
}
result := new(Schema)
if err := resolver.Resolve(ref, result); err != nil {
return nil, err
}
return result, nil
}
// ResolveParameter resolves a paramter reference against a context root
func ResolveParameter(root interface{}, ref Ref) (*Parameter, error) {
resolver, err := defaultSchemaLoader(root, nil, nil)
if err != nil {
return nil, err
}
result := new(Parameter)
if err := resolver.Resolve(&ref, result); err != nil {
return nil, err
}
return result, nil
}
// ResolveResponse resolves response a reference against a context root
func ResolveResponse(root interface{}, ref Ref) (*Response, error) {
resolver, err := defaultSchemaLoader(root, nil, nil)
if err != nil {
return nil, err
}
result := new(Response)
if err := resolver.Resolve(&ref, result); err != nil {
return nil, err
}
return result, nil
}
type schemaLoader struct {
loadingRef *Ref
startingRef *Ref
currentRef *Ref
root interface{}
cache ResolutionCache
loadDoc func(string) (json.RawMessage, error)
}
var idPtr, _ = jsonpointer.New("/id")
var schemaPtr, _ = jsonpointer.New("/$schema")
var refPtr, _ = jsonpointer.New("/$ref")
func defaultSchemaLoader(root interface{}, ref *Ref, cache ResolutionCache) (*schemaLoader, error) {
if cache == nil {
cache = resCache
}
var ptr *jsonpointer.Pointer
if ref != nil {
ptr = ref.GetPointer()
}
currentRef := nextRef(root, ref, ptr)
return &schemaLoader{
root: root,
loadingRef: ref,
startingRef: ref,
cache: cache,
loadDoc: func(path string) (json.RawMessage, error) {
data, err := swag.LoadFromFileOrHTTP(path)
if err != nil {
return nil, err
}
return json.RawMessage(data), nil
},
currentRef: currentRef,
}, nil
}
func idFromNode(node interface{}) (*Ref, error) {
if idValue, _, err := idPtr.Get(node); err == nil {
if refStr, ok := idValue.(string); ok && refStr != "" {
idRef, err := NewRef(refStr)
if err != nil {
return nil, err
}
return &idRef, nil
}
}
return nil, nil
}
func nextRef(startingNode interface{}, startingRef *Ref, ptr *jsonpointer.Pointer) *Ref {
if startingRef == nil {
return nil
}
if ptr == nil {
return startingRef
}
ret := startingRef
var idRef *Ref
node := startingNode
for _, tok := range ptr.DecodedTokens() {
node, _, _ = jsonpointer.GetForToken(node, tok)
if node == nil {
break
}
idRef, _ = idFromNode(node)
if idRef != nil {
nw, err := ret.Inherits(*idRef)
if err != nil {
break
}
ret = nw
}
refRef, _, _ := refPtr.Get(node)
if refRef != nil {
rf, _ := NewRef(refRef.(string))
nw, err := ret.Inherits(rf)
if err != nil {
break
}
ret = nw
}
}
return ret
}
func (r *schemaLoader) resolveRef(currentRef, ref *Ref, node, target interface{}) error {
tgt := reflect.ValueOf(target)
if tgt.Kind() != reflect.Ptr {
return fmt.Errorf("resolve ref: target needs to be a pointer")
}
oldRef := currentRef
if currentRef != nil {
var err error
currentRef, err = currentRef.Inherits(*nextRef(node, ref, currentRef.GetPointer()))
if err != nil {
return err
}
}
if currentRef == nil {
currentRef = ref
}
refURL := currentRef.GetURL()
if refURL == nil {
return nil
}
if currentRef.IsRoot() {
nv := reflect.ValueOf(node)
reflect.Indirect(tgt).Set(reflect.Indirect(nv))
return nil
}
if strings.HasPrefix(refURL.String(), "#") {
res, _, err := ref.GetPointer().Get(node)
if err != nil {
res, _, err = ref.GetPointer().Get(r.root)
if err != nil {
return err
}
}
rv := reflect.Indirect(reflect.ValueOf(res))
tgtType := reflect.Indirect(tgt).Type()
if rv.Type().AssignableTo(tgtType) {
reflect.Indirect(tgt).Set(reflect.Indirect(reflect.ValueOf(res)))
} else {
if err := swag.DynamicJSONToStruct(rv.Interface(), target); err != nil {
return err
}
}
return nil
}
if refURL.Scheme != "" && refURL.Host != "" {
// most definitely take the red pill
data, _, _, err := r.load(refURL)
if err != nil {
return err
}
if ((oldRef == nil && currentRef != nil) ||
(oldRef != nil && currentRef == nil) ||
oldRef.String() != currentRef.String()) &&
((oldRef == nil && ref != nil) ||
(oldRef != nil && ref == nil) ||
(oldRef.String() != ref.String())) {
return r.resolveRef(currentRef, ref, data, target)
}
var res interface{}
if currentRef.String() != "" {
res, _, err = currentRef.GetPointer().Get(data)
if err != nil {
return err
}
} else {
res = data
}
if err := swag.DynamicJSONToStruct(res, target); err != nil {
return err
}
}
return nil
}
func (r *schemaLoader) load(refURL *url.URL) (interface{}, url.URL, bool, error) {
toFetch := *refURL
toFetch.Fragment = ""
data, fromCache := r.cache.Get(toFetch.String())
if !fromCache {
b, err := r.loadDoc(toFetch.String())
if err != nil {
return nil, url.URL{}, false, err
}
if err := json.Unmarshal(b, &data); err != nil {
return nil, url.URL{}, false, err
}
r.cache.Set(toFetch.String(), data)
}
return data, toFetch, fromCache, nil
}
func (r *schemaLoader) Resolve(ref *Ref, target interface{}) error {
if err := r.resolveRef(r.currentRef, ref, r.root, target); err != nil {
return err
}
return nil
}
type specExpander struct {
spec *Swagger
resolver *schemaLoader
}
// ExpandSpec expands the references in a swagger spec
func ExpandSpec(spec *Swagger) error {
resolver, err := defaultSchemaLoader(spec, nil, nil)
if err != nil {
return err
}
for key, defintition := range spec.Definitions {
var def *Schema
var err error
if def, err = expandSchema(defintition, []string{"#/definitions/" + key}, resolver); err != nil {
return err
}
spec.Definitions[key] = *def
}
for key, parameter := range spec.Parameters {
if err := expandParameter(&parameter, resolver); err != nil {
return err
}
spec.Parameters[key] = parameter
}
for key, response := range spec.Responses {
if err := expandResponse(&response, resolver); err != nil {
return err
}
spec.Responses[key] = response
}
if spec.Paths != nil {
for key, path := range spec.Paths.Paths {
if err := expandPathItem(&path, resolver); err != nil {
return err
}
spec.Paths.Paths[key] = path
}
}
return nil
}
// ExpandSchema expands the refs in the schema object
func ExpandSchema(schema *Schema, root interface{}, cache ResolutionCache) error {
if schema == nil {
return nil
}
if root == nil {
root = schema
}
nrr, _ := NewRef(schema.ID)
var rrr *Ref
if nrr.String() != "" {
switch root.(type) {
case *Schema:
rid, _ := NewRef(root.(*Schema).ID)
rrr, _ = rid.Inherits(nrr)
case *Swagger:
rid, _ := NewRef(root.(*Swagger).ID)
rrr, _ = rid.Inherits(nrr)
}
}
resolver, err := defaultSchemaLoader(root, rrr, cache)
if err != nil {
return err
}
refs := []string{""}
if rrr != nil {
refs[0] = rrr.String()
}
var s *Schema
if s, err = expandSchema(*schema, refs, resolver); err != nil {
return nil
}
*schema = *s
return nil
}
func expandItems(target Schema, parentRefs []string, resolver *schemaLoader) (*Schema, error) {
if target.Items != nil {
if target.Items.Schema != nil {
t, err := expandSchema(*target.Items.Schema, parentRefs, resolver)
if err != nil {
return nil, err
}
*target.Items.Schema = *t
}
for i := range target.Items.Schemas {
t, err := expandSchema(target.Items.Schemas[i], parentRefs, resolver)
if err != nil {
return nil, err
}
target.Items.Schemas[i] = *t
}
}
return &target, nil
}
func expandSchema(target Schema, parentRefs []string, resolver *schemaLoader) (schema *Schema, err error) {
defer func() {
schema = &target
}()
if target.Ref.String() == "" && target.Ref.IsRoot() {
target = *resolver.root.(*Schema)
return
}
// t is the new expanded schema
var t *Schema
for target.Ref.String() != "" {
// var newTarget Schema
pRefs := strings.Join(parentRefs, ",")
pRefs += ","
if strings.Contains(pRefs, target.Ref.String()+",") {
err = nil
return
}
if err = resolver.Resolve(&target.Ref, &t); err != nil {
return
}
parentRefs = append(parentRefs, target.Ref.String())
target = *t
}
if t, err = expandItems(target, parentRefs, resolver); err != nil {
return
}
target = *t
for i := range target.AllOf {
if t, err = expandSchema(target.AllOf[i], parentRefs, resolver); err != nil {
return
}
target.AllOf[i] = *t
}
for i := range target.AnyOf {
if t, err = expandSchema(target.AnyOf[i], parentRefs, resolver); err != nil {
return
}
target.AnyOf[i] = *t
}
for i := range target.OneOf {
if t, err = expandSchema(target.OneOf[i], parentRefs, resolver); err != nil {
return
}
target.OneOf[i] = *t
}
if target.Not != nil {
if t, err = expandSchema(*target.Not, parentRefs, resolver); err != nil {
return
}
*target.Not = *t
}
for k, _ := range target.Properties {
if t, err = expandSchema(target.Properties[k], parentRefs, resolver); err != nil {
return
}
target.Properties[k] = *t
}
if target.AdditionalProperties != nil && target.AdditionalProperties.Schema != nil {
if t, err = expandSchema(*target.AdditionalProperties.Schema, parentRefs, resolver); err != nil {
return
}
*target.AdditionalProperties.Schema = *t
}
for k, _ := range target.PatternProperties {
if t, err = expandSchema(target.PatternProperties[k], parentRefs, resolver); err != nil {
return
}
target.PatternProperties[k] = *t
}
for k, _ := range target.Dependencies {
if target.Dependencies[k].Schema != nil {
if t, err = expandSchema(*target.Dependencies[k].Schema, parentRefs, resolver); err != nil {
return
}
*target.Dependencies[k].Schema = *t
}
}
if target.AdditionalItems != nil && target.AdditionalItems.Schema != nil {
if t, err = expandSchema(*target.AdditionalItems.Schema, parentRefs, resolver); err != nil {
return
}
*target.AdditionalItems.Schema = *t
}
for k, _ := range target.Definitions {
if t, err = expandSchema(target.Definitions[k], parentRefs, resolver); err != nil {
return
}
target.Definitions[k] = *t
}
return
}
func expandPathItem(pathItem *PathItem, resolver *schemaLoader) error {
if pathItem == nil {
return nil
}
if pathItem.Ref.String() != "" {
if err := resolver.Resolve(&pathItem.Ref, &pathItem); err != nil {
return err
}
}
for idx := range pathItem.Parameters {
if err := expandParameter(&(pathItem.Parameters[idx]), resolver); err != nil {
return err
}
}
if err := expandOperation(pathItem.Get, resolver); err != nil {
return err
}
if err := expandOperation(pathItem.Head, resolver); err != nil {
return err
}
if err := expandOperation(pathItem.Options, resolver); err != nil {
return err
}
if err := expandOperation(pathItem.Put, resolver); err != nil {
return err
}
if err := expandOperation(pathItem.Post, resolver); err != nil {
return err
}
if err := expandOperation(pathItem.Patch, resolver); err != nil {
return err
}
if err := expandOperation(pathItem.Delete, resolver); err != nil {
return err
}
return nil
}
func expandOperation(op *Operation, resolver *schemaLoader) error {
if op == nil {
return nil
}
for i, param := range op.Parameters {
if err := expandParameter(&param, resolver); err != nil {
return err
}
op.Parameters[i] = param
}
if op.Responses != nil {
responses := op.Responses
if err := expandResponse(responses.Default, resolver); err != nil {
return err
}
for code, response := range responses.StatusCodeResponses {
if err := expandResponse(&response, resolver); err != nil {
return err
}
responses.StatusCodeResponses[code] = response
}
}
return nil
}
func expandResponse(response *Response, resolver *schemaLoader) error {
if response == nil {
return nil
}
if response.Ref.String() != "" {
if err := resolver.Resolve(&response.Ref, response); err != nil {
return err
}
}
if response.Schema != nil {
parentRefs := []string{response.Schema.Ref.String()}
if err := resolver.Resolve(&response.Schema.Ref, &response.Schema); err != nil {
return err
}
if s, err := expandSchema(*response.Schema, parentRefs, resolver); err != nil {
return err
} else {
*response.Schema = *s
}
}
return nil
}
func expandParameter(parameter *Parameter, resolver *schemaLoader) error {
if parameter == nil {
return nil
}
if parameter.Ref.String() != "" {
if err := resolver.Resolve(&parameter.Ref, parameter); err != nil {
return err
}
}
if parameter.Schema != nil {
parentRefs := []string{parameter.Schema.Ref.String()}
if err := resolver.Resolve(&parameter.Schema.Ref, &parameter.Schema); err != nil {
return err
}
if s, err := expandSchema(*parameter.Schema, parentRefs, resolver); err != nil {
return err
} else {
*parameter.Schema = *s
}
}
return nil
}

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