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