88 lines
2.2 KiB
JavaScript
88 lines
2.2 KiB
JavaScript
export const init = () => {
|
|
var timeout = 30000;
|
|
var timeoutObj = null;
|
|
openConnection()
|
|
|
|
function checkOpenSocket() {
|
|
const token = uni.getStorageSync('userInfo');
|
|
var login = `{"uid":"${token.uid}","send_type":"login"}`
|
|
uni.sendSocketMessage({
|
|
data: login,
|
|
success: res => {
|
|
return;
|
|
},
|
|
fail: err => {
|
|
// 未连接打开websocket连接
|
|
openConnection();
|
|
}
|
|
});
|
|
}
|
|
|
|
function openConnection() {
|
|
// 打开连接
|
|
// uni.closeSocket(); // 确保已经关闭后再重新打开
|
|
uni.connectSocket({
|
|
url: `ws://192.168.1.63:1017/ws/deviceUpMessage?token=${uni.getStorageSync('token')}`,
|
|
success(res) {
|
|
console.log('连接成功 connectSocket=', res);
|
|
},
|
|
fail(err) {
|
|
console.log('连接失败 connectSocket=', err);
|
|
}
|
|
});
|
|
uni.onSocketOpen(res => {
|
|
console.log('连接成功');
|
|
});
|
|
uni.onSocketError(err => {
|
|
console.log('连接失败');
|
|
});
|
|
|
|
onSocketMessage(); // 打开成功监听服务器返回的消息
|
|
}
|
|
// 打开成功监听服务器返回的消息
|
|
function onSocketMessage() {
|
|
// 消息
|
|
timeout = 30000;
|
|
timeoutObj = null;
|
|
uni.onSocketMessage(res => {
|
|
getSocketMsg(res.data); // 监听到有新服务器消息
|
|
});
|
|
}
|
|
// 监听到有新服器消息
|
|
function getSocketMsg(reData) {
|
|
console.log(reData);
|
|
// 监听到服务器消息
|
|
// console.log('收到服务器消息', reData);
|
|
reData = JSON.parse(reData);
|
|
console.log(reData);
|
|
// if (!reData.type) {
|
|
// store.commit('setMusicCol', reData)
|
|
// PhoneState(reData.phone)
|
|
// // callPhone(res.data.phone)
|
|
// }
|
|
// reset(); // 检测心跳reset,防止长时间连接导致连接关闭
|
|
}
|
|
// 检测心跳reset
|
|
function reset() {
|
|
clearInterval(timeoutObj);
|
|
start(); // 启动心跳
|
|
}
|
|
// 启动心跳 start
|
|
function start() {
|
|
console.log(timeout);
|
|
timeoutObj = setInterval(function() {
|
|
const token = uni.getStorageSync('userInfo');
|
|
var login = `{"uid":"${token.uid}","send_type":"login"}`
|
|
uni.sendSocketMessage({
|
|
data: login,
|
|
success: res => {
|
|
console.log('连接中....,');
|
|
},
|
|
fail: err => {
|
|
console.log('连接失败重新连接....');
|
|
openConnection();
|
|
}
|
|
});
|
|
}, timeout);
|
|
}
|
|
} |