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56 lines
1.2 KiB
JavaScript
56 lines
1.2 KiB
JavaScript
import { ref } from 'vue'
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import { newPodApi } from '@/api/user'
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// 模块级变量，确保所有组件实例共享同一个定时器状态
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let keepAliveTimer = null
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const isRunning = ref(false)
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export function useKeepAlive() {
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const callKeepAlive = async () => {
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const session = localStorage.getItem('newPodSession')
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if (!session) {
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stopKeepAlive()
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return
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}
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try {
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await newPodApi({
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session: Number(session),
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id: 2,
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call: {
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service: 'rpc',
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method: 'keepAlive'
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},
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params: {
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timeout: 60
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}
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})
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} catch (e) {
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console.error('KeepAlive error:', e)
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}
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}
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const startKeepAlive = () => {
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if (keepAliveTimer) return // 已启动，避免重复
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const session = localStorage.getItem('newPodSession')
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if (!session) return
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isRunning.value = true
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callKeepAlive()
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keepAliveTimer = setInterval(callKeepAlive, 60000)
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}
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const stopKeepAlive = () => {
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if (keepAliveTimer) {
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clearInterval(keepAliveTimer)
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keepAliveTimer = null
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}
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isRunning.value = false
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}
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return {
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isRunning,
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startKeepAlive,
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stopKeepAlive
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}
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}
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