CS/Android(Java & Kotlin)

Android Studio - 6. SocketIO

bonggang 2020. 6. 29. 11:44

0. dependency 추가

implementation 'com.github.nkzawa:socket.io-client:0.6.0'

 

1. 소켓 생성


lateinit var mSocket: com.github.nkzawa.socketio.client.Socket
var ip = "서버 주소"
var port ="포트번호"

fun connectSocket(){
  try{
  mSocket = IO.socket("http://"+ip+port)
  }catch (e:URISyntaxException){
  Log.d("socket error log", "socket error: " + e.toString())
  }
  mSocket.connect()
}

 

2. 통신 함수

fun commuString(infos:JSONObject, name:String){
        mSocket!!.emit(name, infos) //name 이벤트 전송 요청, infos 값 전송

        mSocket!!.on(name, Emitter.Listener {
            var result = JSONObject(it[0].toString())
            Log.d("result", result);
        })

}