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Publish the new version ✈️ | Look description please!
# FAQ ### Looking for free support? http://support.iris-go.com https://kataras.rocket.chat/channel/iris ### Looking for previous versions? https://github.com/kataras/iris#version ### Should I upgrade my Iris? Developers are not forced to upgrade if they don't really need it. Upgrade whenever you feel ready. > Iris uses the [vendor directory](https://docs.google.com/document/d/1Bz5-UB7g2uPBdOx-rw5t9MxJwkfpx90cqG9AFL0JAYo) feature, so you get truly reproducible builds, as this method guards against upstream renames and deletes. **How to upgrade**: Open your command-line and execute this command: `go get -u github.com/kataras/iris`. For further installation support, please click [here](http://support.iris-go.com/d/16-how-to-install-iris-web-framework). ### About our new home page http://iris-go.com Thanks to [Santosh Anand](https://github.com/santoshanand) the http://iris-go.com has been upgraded and it's really awesome! [Santosh](https://github.com/santoshanand) is a freelancer, he has a great knowledge of nodejs and express js, Android, iOS, React Native, Vue.js etc, if you need a developer to find or create a solution for your problem or task, please contact with him. The amount of the next two or three donations you'll send they will be immediately transferred to his own account balance, so be generous please! Read more at https://github.com/kataras/iris/blob/master/HISTORY.md Former-commit-id: eec2d71bbe011d6b48d2526eb25919e36e5ad94e
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@@ -6,10 +6,11 @@ import (
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"os" // optional
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"time" // optional
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"gopkg.in/kataras/iris.v6"
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"gopkg.in/kataras/iris.v6/adaptors/httprouter"
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"gopkg.in/kataras/iris.v6/adaptors/view"
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"gopkg.in/kataras/iris.v6/adaptors/websocket"
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"github.com/kataras/iris"
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"github.com/kataras/iris/context"
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"github.com/kataras/iris/view"
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"github.com/kataras/iris/websocket"
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)
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type clientPage struct {
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@@ -19,53 +20,31 @@ type clientPage struct {
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func main() {
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app := iris.New()
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app.Adapt(iris.DevLogger()) // enable all (error) logs
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app.Adapt(httprouter.New()) // select the httprouter as the servemux
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app.Adapt(view.HTML("./templates", ".html")) // select the html engine to serve templates
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app.AttachView(view.HTML("./templates", ".html")) // select the html engine to serve templates
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ws := websocket.New(websocket.Config{
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// the path which the websocket client should listen/registered to,
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Endpoint: "/my_endpoint",
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// the client-side javascript static file path
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// which will be served by Iris.
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// default is /iris-ws.js
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// if you change that you have to change the bottom of templates/client.html
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// script tag:
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Endpoint: "/my_endpoint",
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ClientSourcePath: "/iris-ws.js",
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//
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// Set the timeouts, 0 means no timeout
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// websocket has more configuration, go to ../../config.go for more:
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// WriteTimeout: 0,
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// ReadTimeout: 0,
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// by-default all origins are accepted, you can change this behavior by setting:
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// CheckOrigin: (r *http.Request ) bool {},
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//
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//
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// IDGenerator used to create (and later on, set)
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// an ID for each incoming websocket connections (clients).
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// The request is an argument which you can use to generate the ID (from headers for example).
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// If empty then the ID is generated by DefaultIDGenerator: randomString(64):
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// IDGenerator func(ctx *iris.Context) string {},
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})
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app.Adapt(ws) // adapt the websocket server, you can adapt more than one with different Endpoint
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ws.Attach(app)
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app.StaticWeb("/js", "./static/js") // static route to serve our javascript files
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app.Get("/", func(ctx *iris.Context) {
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app.StaticWeb("/js", "./static/js")
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app.Get("/", func(ctx context.Context) {
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// send our custom javascript source file before client really asks for that
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// using the new go v1.8's HTTP/2 Push.
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// using the go v1.8's HTTP/2 Push.
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// Note that you have to listen using ListenTLS in order this to work.
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if err := ctx.Push("/js/chat.js", nil); err != nil {
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app.Log(iris.DevMode, err.Error())
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if err := ctx.ResponseWriter().Push("/js/chat.js", nil); err != nil {
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ctx.Application().Log(err.Error())
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}
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ctx.Render("client.html", clientPage{"Client Page", ctx.Host()})
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ctx.ViewData("", clientPage{"Client Page", ctx.Host()})
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ctx.View("client.html")
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})
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var myChatRoom = "room1"
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ws.OnConnection(func(c websocket.Connection) {
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// Context returns the (upgraded) *iris.Context of this connection
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// Context returns the (upgraded) context.Context of this connection
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// avoid using it, you normally don't need it,
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// websocket has everything you need to authenticate the user BUT if it's necessary
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// then you use it to receive user information, for example: from headers.
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@@ -109,7 +88,7 @@ func main() {
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}
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// a test listenTLS for our localhost
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func listenTLS(app *iris.Framework) {
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func listenTLS(app *iris.Application) {
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const (
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testTLSCert = `-----BEGIN CERTIFICATE-----
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@@ -179,19 +158,14 @@ QG+tmveBBIYMed5YbWstZu/95lIHF+u8Hl+Z6xgveozfE5yqiUA=
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certFile.WriteString(testTLSCert)
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keyFile.WriteString(testTLSKey)
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// add an event when control+C pressed, to remove the temp cert and key files.
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app.Adapt(iris.EventPolicy{
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Interrupted: func(*iris.Framework) {
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certFile.Close()
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time.Sleep(50 * time.Millisecond)
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os.Remove(certFile.Name())
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keyFile.Close()
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time.Sleep(50 * time.Millisecond)
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os.Remove(keyFile.Name())
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},
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})
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// https://localhost
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app.ListenTLS("localhost:443", certFile.Name(), keyFile.Name())
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certFile.Close()
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time.Sleep(50 * time.Millisecond)
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os.Remove(certFile.Name())
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keyFile.Close()
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time.Sleep(50 * time.Millisecond)
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os.Remove(keyFile.Name())
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}
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