upgrades - plugins

.travis.yml

@@ -14,7 +14,7 @@ services:
   - docker
 
 env:
-  - VERSION=0.1
+  - VERSION=0.12
 
 matrix:
   allow_failures:

core.go

@@ -12,6 +12,7 @@ type Core struct {
 	Secret  string
 	Version string
 	Plugins []plugin.Info
+	Repos   []PluginJSON
 }
 
 func SelectCore() (*Core, error) {

errors.go

@@ -6,16 +6,13 @@ import (
 )
 
 func (f *Failure) ParseError() string {
-
 	err := strings.Contains(f.Issue, "operation timed out")
 	if err {
 		return fmt.Sprintf("HTTP Request timed out after x seconds")
 	}
-
 	err = strings.Contains(f.Issue, "x509: certificate is valid")
 	if err {
 		return fmt.Sprintf("SSL Certificate invalid")
 	}
-
 	return f.Issue
 }

html/tmpl/plugins.html

@@ -14,6 +14,7 @@
 
 <div class="container">
 
+
 {{template "nav"}}
 
     <div class="row">
@@ -22,6 +23,7 @@
 
             <div class="nav flex-column nav-pills" id="v-pills-tab" role="tablist" aria-orientation="vertical">
                 <a class="nav-link active" id="v-pills-home-tab" data-toggle="pill" href="#v-pills-home" role="tab" aria-controls="v-pills-home" aria-selected="true">Settings</a>
+                <a class="nav-link" id="v-pills-browse-tab" data-toggle="pill" href="#v-pills-browse" role="tab" aria-controls="v-pills-home" aria-selected="true">Browse Plugins</a>
             {{ range .Plugins }}
                 <a class="nav-link text-capitalize" id="v-pills-{{.Name}}-tab" data-toggle="pill" href="#v-pills-{{.Name}}" role="tab" aria-controls="v-pills-profile" aria-selected="false">{{.Name}}</a>
             {{end}}
@@ -29,15 +31,27 @@
         </div>
         <div class="col-8">
             <div class="tab-content" id="v-pills-tabContent">
-                <div class="tab-pane fade show active" id="v-pills-home" role="tabpanel" aria-labelledby="v-pills-home-tab">...</div>
+                <div class="tab-pane fade show active" id="v-pills-home" role="tabpanel" aria-labelledby="v-pills-home-tab">
+                    <h3>Settings</h3>
+                </div>
+
+                <div class="tab-pane fade" id="v-pills-browse" role="tabpanel" aria-labelledby="v-pills-browse-tab">
+                {{ range .Repos }}
+                        <div class="card col-6" style="width: 18rem;">
+                            <div class="card-body">
+                                <h5 class="card-title">{{ .Name }}</h5>
+                                <p class="card-text">{{ .Description }}</p>
+                                <a href="/plugins/download/{{ .Name }}" class="card-link">Add</a>
+                            </div>
+                        </div>
+                 {{ end }}
+                </div>
 
                 {{ range .Plugins }}
                     <div class="tab-pane fade" id="v-pills-{{.Name}}" role="tabpanel" aria-labelledby="v-pills-{{.Name}}-tab">
-
                         <form action="/plugins/{{.Name}}/save" method="POST">
                             {{safe .Form }}
                         </form>
-
                     </div>
                 {{end}}
 

main.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"database/sql"
+	"encoding/json"
 	"fmt"
 	"github.com/GeertJohan/go.rice"
 	"github.com/go-yaml/yaml"
@@ -10,6 +11,8 @@ import (
 	_ "github.com/lib/pq"
 	"golang.org/x/crypto/bcrypt"
 	"io/ioutil"
+	"net/http"
+	"os"
 	plg "plugin"
 	"strings"
 )
@@ -28,6 +31,10 @@ var (
 	allPlugins []plg.Plugin
 )
 
+const (
+	pluginsRepo = "https://raw.githubusercontent.com/hunterlong/statup/master/plugins.json"
+)
+
 type Config struct {
 	Connection string `yaml:"connection"`
 	Host       string `yaml:"host"`
@@ -38,6 +45,71 @@ type Config struct {
 	Secret     string `yaml:"secret"`
 }
 
+type PluginRepos struct {
+	Plugins []PluginJSON
+}
+
+type PluginJSON struct {
+	Name        string `json:"name"`
+	Description string `json:"description"`
+	Repo        string `json:"repo"`
+	Author      string `json:"author"`
+	Namespace   string `json:"namespace"`
+}
+
+func (c *Core) FetchPluginRepo() []PluginJSON {
+	resp, err := http.Get(pluginsRepo)
+	if err != nil {
+		panic(err)
+	}
+	defer resp.Body.Close()
+	body, _ := ioutil.ReadAll(resp.Body)
+	var pk []PluginJSON
+	json.Unmarshal(body, &pk)
+	c.Repos = pk
+	return pk
+}
+
+func SelectPlugin(name string) *PluginJSON {
+	for _, v := range core.FetchPluginRepo() {
+		if v.Namespace == name {
+			return &v
+		}
+	}
+	return nil
+}
+
+func DownloadPlugin(name string) {
+	plugin := SelectPlugin(name)
+	var _, err = os.Stat("plugins/" + plugin.Namespace)
+	if err != nil {
+	}
+	if os.IsNotExist(err) {
+		var file, _ = os.Create("plugins/" + plugin.Namespace)
+		defer file.Close()
+	}
+	resp, err := http.Get("https://raw.githubusercontent.com/hunterlong/statup/master/plugins.json")
+	if err != nil {
+		panic(err)
+	}
+	defer resp.Body.Close()
+	body, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		panic(err)
+	}
+	file, err := os.OpenFile("plugins/"+plugin.Namespace, os.O_RDWR, 0644)
+	if err != nil {
+		panic(err)
+	}
+	defer file.Close()
+
+	_, err = file.Write(body)
+	if err != nil {
+		panic(err)
+	}
+	err = file.Sync()
+}
+
 func main() {
 	VERSION = "1.1.1"
 	fmt.Printf("Starting Statup v%v\n", VERSION)
@@ -74,6 +146,10 @@ func ForEachPlugin() {
 }
 
 func LoadPlugins() {
+	if _, err := os.Stat("./plugins"); os.IsNotExist(err) {
+		os.Mkdir("./plugins", os.ModePerm)
+	}
+
 	ForEachPlugin()
 
 	files, err := ioutil.ReadDir("./plugins")

plugin/plugin.go

@@ -3,7 +3,9 @@ package plugin
 import (
 	"database/sql"
 	"html/template"
+	"io"
 	"net/http"
+	"os"
 )
 
 var (
@@ -34,6 +36,27 @@ func (i Info) Template() *template.Template {
 	return temp
 }
 
+func DownloadFile(filepath string, url string) error {
+	out, err := os.Create(filepath)
+	if err != nil {
+		return err
+	}
+	defer out.Close()
+
+	resp, err := http.Get(url)
+	if err != nil {
+		return err
+	}
+	defer resp.Body.Close()
+
+	_, err = io.Copy(out, resp.Body)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
 type Add func(p PluginInfo)
 
 type PluginActions interface {

web.go

@@ -42,6 +42,7 @@ func RunHTTPServer() {
 
 	r.Handle("/settings", http.HandlerFunc(SettingsHandler))
 	r.Handle("/plugins", http.HandlerFunc(PluginsHandler))
+	r.Handle("/plugins/download/{name}", http.HandlerFunc(PluginsDownloadHandler))
 	r.Handle("/help", http.HandlerFunc(HelpHandler))
 
 	for _, p := range allPlugins {
@@ -251,7 +252,23 @@ func PluginsHandler(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 	tmpl := ParsePlugins("plugins.html")
-	tmpl.Execute(w, core)
+	core.FetchPluginRepo()
+
+	fmt.Println(core.FetchPluginRepo())
+	tmpl.Execute(w, &core)
+}
+
+func PluginsDownloadHandler(w http.ResponseWriter, r *http.Request) {
+	auth := IsAuthenticated(r)
+	if !auth {
+		http.Redirect(w, r, "/", http.StatusSeeOther)
+		return
+	}
+	vars := mux.Vars(r)
+	name := vars["name"]
+	DownloadPlugin(name)
+	LoadConfig()
+	http.Redirect(w, r, "/plugins", http.StatusSeeOther)
 }
 
 func HelpHandler(w http.ResponseWriter, r *http.Request) {