I want to send data from Android to Golang with socket.io . I do that with Nodejs correctly But now , i want do with Go. I cant find simple example.how can i do that?
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- duanruinong0619 2019-01-02 04:53关注
I assume you would like to use a Go implementation of a Socket.IO server library instead of the standard Node.js one. If so, you can try googollee/go-socket.io project. Here is an example from the project page:
package main import ( "log" "net/http" "github.com/googollee/go-socket.io" ) func main() { server, err := socketio.NewServer(nil) if err != nil { log.Fatal(err) } server.On("connection", func(so socketio.Socket) { log.Println("on connection") so.Join("chat") so.On("chat message", func(msg string) { log.Println("emit:", so.Emit("chat message", msg)) server.BroadcastTo("chat", "chat message", msg) }) so.On("disconnection", func() { log.Println("on disconnect") }) }) server.On("error", func(so socketio.Socket, err error) { log.Println("error:", err) }) http.Handle("/socket.io/", server) http.Handle("/", http.FileServer(http.Dir("./asset"))) log.Println("Serving at localhost:5000...") log.Fatal(http.ListenAndServe(":5000", nil)) }
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