mirror of https://github.com/hashicorp/consul
100 lines
2.9 KiB
Go
100 lines
2.9 KiB
Go
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/*
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Copyright (c) 2014 VMware, Inc. All Rights Reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package xml
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import (
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"reflect"
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"time"
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)
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var xmlSchemaInstance = Name{Space: "http://www.w3.org/2001/XMLSchema-instance", Local: "type"}
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var xsiType = Name{Space: "xsi", Local: "type"}
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var stringToTypeMap = map[string]reflect.Type{
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"xsd:boolean": reflect.TypeOf((*bool)(nil)).Elem(),
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"xsd:byte": reflect.TypeOf((*int8)(nil)).Elem(),
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"xsd:short": reflect.TypeOf((*int16)(nil)).Elem(),
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"xsd:int": reflect.TypeOf((*int32)(nil)).Elem(),
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"xsd:long": reflect.TypeOf((*int64)(nil)).Elem(),
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"xsd:unsignedByte": reflect.TypeOf((*uint8)(nil)).Elem(),
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"xsd:unsignedShort": reflect.TypeOf((*uint16)(nil)).Elem(),
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"xsd:unsignedInt": reflect.TypeOf((*uint32)(nil)).Elem(),
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"xsd:unsignedLong": reflect.TypeOf((*uint64)(nil)).Elem(),
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"xsd:float": reflect.TypeOf((*float32)(nil)).Elem(),
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"xsd:double": reflect.TypeOf((*float64)(nil)).Elem(),
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"xsd:string": reflect.TypeOf((*string)(nil)).Elem(),
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"xsd:dateTime": reflect.TypeOf((*time.Time)(nil)).Elem(),
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"xsd:base64Binary": reflect.TypeOf((*[]byte)(nil)).Elem(),
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}
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// Return a reflect.Type for the specified type. Nil if unknown.
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func stringToType(s string) reflect.Type {
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return stringToTypeMap[s]
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}
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// Return a string for the specified reflect.Type. Panic if unknown.
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func typeToString(typ reflect.Type) string {
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switch typ.Kind() {
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case reflect.Bool:
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return "xsd:boolean"
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case reflect.Int8:
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return "xsd:byte"
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case reflect.Int16:
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return "xsd:short"
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case reflect.Int32:
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return "xsd:int"
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case reflect.Int, reflect.Int64:
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return "xsd:long"
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case reflect.Uint8:
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return "xsd:unsignedByte"
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case reflect.Uint16:
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return "xsd:unsignedShort"
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case reflect.Uint32:
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return "xsd:unsignedInt"
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case reflect.Uint, reflect.Uint64:
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return "xsd:unsignedLong"
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case reflect.Float32:
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return "xsd:float"
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case reflect.Float64:
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return "xsd:double"
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case reflect.String:
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name := typ.Name()
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if name == "string" {
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return "xsd:string"
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}
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return name
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case reflect.Struct:
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if typ == stringToTypeMap["xsd:dateTime"] {
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return "xsd:dateTime"
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}
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// Expect any other struct to be handled...
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return typ.Name()
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case reflect.Slice:
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if typ.Elem().Kind() == reflect.Uint8 {
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return "xsd:base64Binary"
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}
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case reflect.Array:
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if typ.Elem().Kind() == reflect.Uint8 {
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return "xsd:base64Binary"
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}
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}
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panic("don't know what to do for type: " + typ.String())
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}
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