mirror of
https://github.com/kataras/iris.git
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70 lines
1.6 KiB
Go
70 lines
1.6 KiB
Go
/*Package websocket provides rich websocket support for the iris web framework.
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Source code and other details for the project are available at GitHub:
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https://github.com/kataras/iris/tree/master/websocket
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Example code:
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package main
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import (
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"fmt"
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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/websocket"
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)
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func main() {
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app := iris.New()
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app.Get("/", func(ctx context.Context) {
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ctx.ServeFile("websockets.html", false)
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})
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setupWebsocket(app)
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// x2
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// http://localhost:8080
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// http://localhost:8080
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// write something, press submit, see the result.
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app.Run(iris.Addr(":8080"))
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}
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func setupWebsocket(app *iris.Application) {
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// create our echo websocket server
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ws := websocket.New(websocket.Config{
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ReadBufferSize: 1024,
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WriteBufferSize: 1024,
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})
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ws.OnConnection(handleConnection)
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// register the server's endpoint.
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// see the inline javascript code in the websockets.html,
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// this endpoint is used to connect to the server.
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app.Get("/echo", ws.Handler())
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// serve the javascript built'n client-side library,
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// see websockets.html script tags, this path is used.
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app.Any("/iris-ws.js", func(ctx context.Context) {
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ctx.Write(websocket.ClientSource)
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})
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}
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func handleConnection(c websocket.Connection) {
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// Read events from browser
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c.On("chat", func(msg string) {
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// Print the message to the console
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fmt.Printf("%s sent: %s\n", c.Context().RemoteAddr(), msg)
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// Write message back to the client message owner:
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// c.Emit("chat", msg)
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c.To(websocket.Broadcast).Emit("chat", msg)
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})
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}
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*/
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package websocket
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