| | |
|---|
| | | const adda = ref(false) |
|---|
| | | import { WebSocketHost ,host} from '@/utils/constants' |
|---|
| | | import request from "@/utils/request" |
|---|
| | | import { ref, onMounted , onBeforeUnmount} from "vue"; |
|---|
| | | import { ref, onMounted , onBeforeUnmount,onUnmounted} from "vue"; |
|---|
| | | import { initializeWebSocket, closeWebSocket } from '@/utils/WebSocketService'; |
|---|
| | | // import { ref } from 'vue' |
|---|
| | | import { ElMessage, ElMessageBox } from 'element-plus' |
|---|
| | |
|---|
| | | console.error('发生错误:', error); |
|---|
| | | } |
|---|
| | | }; |
|---|
| | | |
|---|
| | | |
|---|
| | | let socket = null; |
|---|
| | | const socketUrl = `ws://${WebSocketHost}:${host}/api/cacheGlass/api/talk/cacheGlass`; |
|---|
| | | // 定义消息处理函数，更新 receivedData 变量 |
|---|
| | | const handleMessage = (data) => { |
|---|
| | | // 更新 tableData 的数据 |
|---|
| | | tableData.value = data.EdgTasks2[0] |
|---|
| | | }; |
|---|
| | | // 初始化 WebSocket，并传递消息处理函数 |
|---|
| | | onMounted(() => { |
|---|
| | | // fetchFlowCardId(); |
|---|
| | | // fetchTableData(); // 获取数据 |
|---|
| | | initializeWebSocket(socketUrl, handleMessage); |
|---|
| | | socket = initializeWebSocket(socketUrl, handleMessage); |
|---|
| | | }); |
|---|
| | | |
|---|
| | | onUnmounted(() => { |
|---|
| | | if (socket) { |
|---|
| | | closeWebSocket(socket); |
|---|
| | | } |
|---|
| | | }); |
|---|
| | | onBeforeUnmount(() => { |
|---|
| | | console.log("关闭了") |
|---|
| | | closeWebSocket(); |
|---|
