Go言語 WebSocket サーバー&クライアント - Qiita

import ( "log" "net/http" "golang.org/x/net/websocket" ) // WebSocket Server Sample func main() { log.SetFlags(log.Lmicroseconds) http.Handle( "/", websocket.Handler(func(ws *websocket.Conn) { defer ws.Close() for { // Receive Logic var msg string recvErr := websocket.Message.Receive(ws, &msg) if recvErr != nil { log.Fatal(recvErr) break } log.Println("Receive : " + msg + ", from Client") // Send