/
websocket.go
51 lines (46 loc) · 1.01 KB
/
websocket.go
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package main
import (
"fmt"
"github.com/gorilla/websocket"
"github.com/hulucat/utils"
"net/http"
)
const (
READ_TIMEOUT = 5
)
var WebSocketConn *websocket.Conn
func StartServer() (err error) {
fmt.Println("Websocket server start now...")
http.HandleFunc("/face", Handle)
if err = http.ListenAndServe(":9090", nil); err != nil {
utils.Errorf("Error serve http: %s", err.Error())
}
return
}
func Handle(w http.ResponseWriter, r *http.Request) {
upgrader := websocket.Upgrader{
CheckOrigin: func(req *http.Request) bool {
if req.Host == "127.0.0.1:9090" {
return true
} else {
return false
}
},
}
var err error
WebSocketConn, err = upgrader.Upgrade(w, r, nil)
if err != nil {
utils.Errorf("Error upgrade http: %s", err.Error())
return
}
for {
mt, bytes, err := WebSocketConn.ReadMessage()
if err != nil {
utils.Errorf("Error read message: %v", err)
WebSocketConn.Close()
WebSocketConn = nil
return
}
utils.Debugf("Client msg received: %d, %s", mt, string(bytes))
}
}