WeChat ミニ プログラム ネットワーク API Websocket の詳細な説明

wx.connectSocket({
 url:"test.php",
 data:{
 x:"",
 y:""
 },
 header:{ 
 'content-type': 'application/json'
 },
 method:"GET"
})

wx.connectSocket({
 url:"test.php"
});
wx.onSocketOpen(function(res){
 console.log("WebSocket连接已打开！")
})

wx.connectSocket({
 url:"test.php"
});
wx.onSocketOpen(function(res){
 console.log("WebSocket连接已打开！")
})
wx.onSocketError(function(res){
 console.log("WebSocket连接打开失败，请检查！")
})

var socketOpen = false;
var socketMsgQueue = []
wx.connectSocket({
 url:"test.php"
});

wx.onSocketOpen(function(res){
 socketOpen = true;
 for(var i = 0 ; i < socketMsgQueue.length; i++){
  sendSocketMessage(socketMsgQueue[i])
 }
 socketMsgQueue = [];
})

function sendSocketMessage(msg){
 if(socketOpen){
 wx.sendSocketMessage({
  data:msg
 });
 }else{
  socketMsgQueue.push(msg)
 }
}

wx.connectSocket({
 url:"test.php"
});

wx.onSocketMessage(function(res){
 console.log("收到服务器内容：" + res.data)
})