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| package main
import ( "log" "net/http"
"github.com/gorilla/websocket" )
var ( upgrader = websocket.Upgrader{ ReadBufferSize: 1024, WriteBufferSize: 1024, } )
func main() { http.HandleFunc("/", index)
log.Fatal(http.ListenAndServe(":8080", nil)) }
func index(w http.ResponseWriter, r *http.Request) { upgrader.CheckOrigin = func(r *http.Request) bool { return true }
conn, err := upgrader.Upgrade(w, r, nil)
if err != nil { log.Println(err.Error()) }
log.Println("Connected...")
handle(conn) }
func handle(conn *websocket.Conn) { for { messageType, p, err := conn.ReadMessage()
if err != nil { log.Println(err.Error()) return }
log.Println(string(p))
if err := conn.WriteMessage(messageType, p); err != nil { log.Println(err.Error()) return } } }
|