Version 3.0.0-beta cleaned

plugin/iriscontrol/control_panel.go

@@ -0,0 +1,105 @@
+package iriscontrol
+
+import (
+	"os"
+	"strconv"
+	"time"
+
+	"github.com/kataras/iris"
+	"github.com/kataras/iris/plugin/routesinfo"
+)
+
+var pathSeperator = string(os.PathSeparator)
+var pluginPath = os.Getenv("GOPATH") + pathSeperator + "src" + pathSeperator + "github.com" + pathSeperator + "kataras" + pathSeperator + "iris" + pathSeperator + "plugin" + pathSeperator + "iriscontrol" + pathSeperator
+var assetsURL = "https://github.com/iris-contrib/iris-control-assets/archive/master.zip"
+var assetsFolderName = "iris-control-assets-master"
+var installationPath = pluginPath + assetsFolderName + pathSeperator
+
+// for the plugin server
+func (i *irisControlPlugin) startControlPanel() {
+
+	// install the assets first
+	if err := i.installAssets(); err != nil {
+		i.pluginContainer.Printf("[%s] %s Error %s: Couldn't install the assets from the internet,\n make sure you are connecting to the internet the first time running the iris-control plugin", time.Now().UTC().String(), Name, err.Error())
+		i.Destroy()
+		return
+	}
+
+	i.server = iris.New()
+	i.server.Config().Render.Template.Directory = installationPath + "templates"
+	//i.server.SetRenderConfig(i.server.Config.Render)
+	i.setPluginsInfo()
+	i.setPanelRoutes()
+
+	go i.server.Listen(strconv.Itoa(i.options.Port))
+	i.pluginContainer.Printf("[%s] %s is running at port %d with %d authenticated users", time.Now().UTC().String(), Name, i.options.Port, len(i.auth.authenticatedUsers))
+
+}
+
+// DashboardPage is the main data struct for the index
+// contains a boolean if server is running, the routes and the plugins
+type DashboardPage struct {
+	ServerIsRunning bool
+	Routes          []routesinfo.RouteInfo
+	Plugins         []PluginInfo
+}
+
+func (i *irisControlPlugin) setPluginsInfo() {
+	plugins := i.pluginContainer.GetAll()
+	i.plugins = make([]PluginInfo, 0, len(plugins))
+	for _, plugin := range plugins {
+		i.plugins = append(i.plugins, PluginInfo{Name: i.pluginContainer.GetName(plugin), Description: i.pluginContainer.GetDescription(plugin)})
+	}
+}
+
+// installAssets checks if must install ,if yes download the zip and unzip it, returns error.
+func (i *irisControlPlugin) installAssets() (err error) {
+	//we know already what is the zip folder inside it, so we can check if it's exists, if yes then don't install it again.
+	if i.pluginContainer.GetDownloader().DirectoryExists(installationPath) {
+		return
+	}
+	//set the installationPath ,although we know it but do it here too
+	installationPath, err = i.pluginContainer.GetDownloader().Install(assetsURL, pluginPath)
+	return err
+
+}
+
+func (i *irisControlPlugin) setPanelRoutes() {
+
+	i.server.Static("/public", installationPath+"static", 1)
+	i.server.Get("/login", func(ctx *iris.Context) {
+		ctx.Render("login", nil)
+	})
+
+	i.server.Post("/login", func(ctx *iris.Context) {
+		i.auth.login(ctx)
+	})
+
+	i.server.Use(i.auth)
+	i.server.Get("/", func(ctx *iris.Context) {
+		ctx.Render("index", DashboardPage{ServerIsRunning: i.station.Server().IsListening(), Routes: i.routes.All(), Plugins: i.plugins})
+	})
+
+	i.server.Post("/logout", func(ctx *iris.Context) {
+		i.auth.logout(ctx)
+	})
+
+	//the controls
+	i.server.Post("/start_server", func(ctx *iris.Context) {
+		//println("server start")
+		old := i.stationServer
+		if !old.IsSecure() {
+			i.station.Listen(old.Config.ListeningAddr)
+			//yes but here it does re- post listen to this plugin so ...
+		} else {
+			i.station.ListenTLS(old.Config.ListeningAddr, old.Config.CertFile, old.Config.KeyFile)
+		}
+
+	})
+
+	i.server.Post("/stop_server", func(ctx *iris.Context) {
+		//println("server stop")
+		i.station.Close()
+	})
+
+}