SOCKET sListen, sAccept; SOCKADDR_IN ser, cli; int iLen = sizeof(cli); sListen = socket(AF_INET, SOCK_STREAM,0); sAccept= socket(AF_INET, SOCK_STREAM,0); switch (uID) { case WM_COMMAND://对话框消息 switch(
import 'dart:io'; import 'package:socket_com/socket_com.dart'; void main() async { // 连接到服务器 final Socket client = await ClientSocket.connect(host: "0.0.0.0", port: 3000); handleServerConnection(client); } // 处理与服务器的连接逻辑 void handleServerConnection(Socket client) { /...
'ejs');app.use(express.static('public'));app.get('/',function(req,res){res.render('index');})server.listen(8000);io.on('connection',function(socket){// console.log('建立链接');socket.on('toServer',function(data){//
voidinitState(){print("2222");super.initState();//注意分组this.socket=IO.io('http://192.168.0.10:3000?roomid=1',<String,dynamic>{'transports':['websocket']});print(this.socket);this.socket.on('connect',(_){print('connect..');});this.socket.on('toClient',(data){setState((){thi...
Flutter之GetX之GetConnect GetConnect可以便捷的通过http或websockets进行前后台通信。 1|1默认配置 能轻松的通过extend GetConnect就能使用GET/POST/PUT/DELETE/SOCKET方法与Rest API或websockets通信。 classUserProviderextendsGetConnect{// Get requestFuture<Response> getUser(intid) =>get('http://youapi/users...
// Handle socket disruption }, ); 典型的解决方案是再次调用WebSocketChannel.connect,并在回调中覆盖流。 onDone: () { channel = WebSocketChannel.connect(Uri.parse(url)); stream = channel.stream.listen( ... ); }, 虽然这种方法行之有效,但在具有良好结构的生产应用程序中可能会变得繁琐。
3. Send data to the server channel.sink.add('Hello!') 1. 4. Close the WebSocket connection channel.sink.close(); 1. Complete example import 'package:flutter/foundation.dart'; import 'package:web_socket_channel/io.dart'; import 'package:flutter/material.dart'; ...
socket.connect(); pingWaitTime = 0; pingWaitTimer!.cancel(); ping(); } if (!pingWaitFlag) ping(); }); } ping() { debugPrint("ping"); String pingData = '{"type":"ping","payload":{"front":true},"msg_id":${DateTime.now().millisecondsSinceEpoch}}'; ...
_socket=await Socket.connect(adress, port); //添加数据监听 _socket.transform(base64.encoder).listen((data){ //接受数据并处理 List dataList = base64Decode(data); //接收后处理 详情可见下文 readData(dataList); }); } 1. 2. 3.
Future<void> connect() async { ServiceProtocolInfo info = await Service.getInfo(); if (info.serverUri == null) { print("service protocol url is null,start vm service fail"); return; } service = await getService(info); print('socket connected in service $info'); ...