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391 lines
11 KiB
391 lines
11 KiB
<template> |
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<div class="mt20 flex-column flex-justify-start flex-align-center"> |
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<div id="player" style="width: 720px; height: 420px; border: 1px solid"></div> |
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<p class="fz24">Live streaming source selection</p> |
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<div class="flex-row flex-justify-center flex-align-center mt10"> |
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<template v-if="livePara.liveState && dronePara.isDockLive"> |
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<span class="mr10">Lens:</span> |
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<a-radio-group v-model:value="dronePara.lensSelected" button-style="solid"> |
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<a-radio-button v-for="lens in dronePara.lensList" :key="lens" :value="lens">{{lens}}</a-radio-button> |
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</a-radio-group> |
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</template> |
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<template v-else> |
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<a-select |
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style="width:150px" |
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placeholder="Select Drone" |
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v-model:value="dronePara.droneSelected" |
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> |
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<a-select-option |
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v-for="item in dronePara.droneList" |
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:key="item.value" |
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:value="item.value" |
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@click="onDroneSelect(item)" |
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>{{ item.label }}</a-select-option |
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> |
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</a-select> |
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<a-select |
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class="ml10" |
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style="width:150px" |
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placeholder="Select Camera" |
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v-model:value="dronePara.cameraSelected" |
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> |
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<a-select-option |
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v-for="item in dronePara.cameraList" |
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:key="item.value" |
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:value="item.value" |
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@click="onCameraSelect(item)" |
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>{{ item.label }}</a-select-option |
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> |
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</a-select> |
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<!-- <a-select |
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class="ml10" |
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style="width:150px" |
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placeholder="Select Lens" |
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@select="onVideoSelect" |
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> |
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<a-select-option |
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v-for="item in dronePara.videoList" |
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:key="item.value" |
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:value="item.value" |
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>{{ item.label }}</a-select-option |
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> |
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</a-select> --> |
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</template> |
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<a-select |
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class="ml10" |
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style="width:150px" |
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placeholder="Select Clarity" |
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@select="onClaritySelect" |
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> |
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<a-select-option |
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v-for="item in clarityList" |
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:key="item.value" |
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:value="item.value" |
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>{{ item.label }}</a-select-option |
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> |
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</a-select> |
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</div> |
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<p class="fz16 mt10"> |
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Note: Obtain The Following Parameters From https://console.agora.io |
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</p> |
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<div class="flex-row flex-justify-center flex-align-center"> |
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<span class="mr10">AppId:</span> |
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<a-input v-model:value="agoraPara.appid" placeholder="APP ID"></a-input> |
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<span class="ml10">Token:</span> |
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<a-input |
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class="ml10" |
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v-model:value="agoraPara.token" |
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placeholder="Token" |
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@change="encodeToken" |
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></a-input> |
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<span class="ml10">Channel:</span> |
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<a-input |
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class="ml10" |
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v-model:value="agoraPara.channel" |
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placeholder="Channel" |
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></a-input> |
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</div> |
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<div class="mt20 flex-row flex-justify-center flex-align-center"> |
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<a-button v-if="livePara.liveState && dronePara.isDockLive" type="primary" large @click="onSwitch">Switch Lens</a-button> |
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<a-button v-else type="primary" large @click="onStart">Play</a-button> |
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<a-button class="ml20" type="primary" large @click="onStop" |
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>Stop</a-button |
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> |
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<a-button class="ml20" type="primary" large @click="onUpdateQuality" |
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>Update Clarity</a-button |
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> |
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<a-button v-if="!livePara.liveState || !dronePara.isDockLive" class="ml20" type="primary" large @click="onRefresh" |
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>Refresh Live Capacity</a-button |
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> |
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</div> |
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</div> |
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</template> |
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<script lang="ts" setup> |
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import AgoraRTC, { IAgoraRTCClient, IAgoraRTCRemoteUser } from 'agora-rtc-sdk-ng' |
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import { message } from 'ant-design-vue' |
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import { onMounted, reactive } from 'vue' |
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import { uuidv4 } from '../utils/uuid' |
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import { CURRENT_CONFIG as config } from '/@/api/http/config' |
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import { changeLivestreamLens, getLiveCapacity, setLivestreamQuality, startLivestream, stopLivestream } from '/@/api/manage' |
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import { getRoot } from '/@/root' |
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|
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const root = getRoot() |
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const clarityList = [ |
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{ |
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value: 0, |
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label: 'Adaptive' |
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}, |
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{ |
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value: 1, |
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label: 'Smooth' |
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}, |
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{ |
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value: 2, |
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label: 'Standard' |
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}, |
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{ |
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value: 3, |
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label: 'HD' |
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}, |
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{ |
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value: 4, |
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label: 'Super Clear' |
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} |
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] |
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interface SelectOption { |
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value: any, |
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label: string, |
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more?: any |
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} |
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let agoraClient = {} as IAgoraRTCClient |
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const agoraPara = reactive({ |
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appid: config.agoraAPPID, |
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token: config.agoraToken, |
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channel: config.agoraChannel, |
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uid: 123456, |
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stream: {} |
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}) |
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const dronePara = reactive({ |
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livestreamSource: [], |
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droneList: [] as SelectOption[], |
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cameraList: [] as SelectOption[], |
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videoList: [] as SelectOption[], |
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droneSelected: undefined as string | undefined, |
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cameraSelected: undefined as string | undefined, |
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videoSelected: undefined as string | undefined, |
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claritySelected: 0, |
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lensList: [] as string[], |
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lensSelected: undefined as string | undefined, |
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isDockLive: false |
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}) |
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const livePara = reactive({ |
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url: '', |
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webrtc: {} as any, |
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videoId: '', |
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liveState: false |
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}) |
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const nonSwitchable = 'normal' |
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|
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const onRefresh = async () => { |
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dronePara.droneList = [] |
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dronePara.cameraList = [] |
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dronePara.videoList = [] |
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dronePara.droneSelected = undefined |
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dronePara.cameraSelected = undefined |
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dronePara.videoSelected = undefined |
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await getLiveCapacity({}) |
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.then(res => { |
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if (res.code === 0) { |
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if (res.data === null) { |
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console.warn('warning: get live capacity is null!!!') |
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return |
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} |
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dronePara.livestreamSource = res.data |
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dronePara.droneList = [] |
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console.log('live_capacity:', dronePara.livestreamSource) |
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if (dronePara.livestreamSource) { |
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dronePara.livestreamSource.forEach((ele: any) => { |
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dronePara.droneList.push({ label: ele.name + '-' + ele.sn, value: ele.sn, more: ele.cameras_list }) |
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}) |
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} |
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} |
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}) |
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.catch(error => { |
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message.error(error) |
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console.error(error) |
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}) |
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} |
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onMounted(() => { |
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onRefresh() |
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agoraPara.token = encodeURIComponent(agoraPara.token) |
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agoraClient = AgoraRTC.createClient({ mode: 'live', codec: 'vp8' }) |
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// Subscribe when a remote user publishes a stream |
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agoraClient.on('user-joined', async (user: IAgoraRTCRemoteUser) => { |
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message.info('user[' + user.uid + '] join') |
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}) |
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agoraClient.on('user-published', async (user: IAgoraRTCRemoteUser, mediaType: 'audio' | 'video') => { |
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await agoraClient.subscribe(user, mediaType) |
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if (mediaType === 'video') { |
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console.log('subscribe success') |
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// Get `RemoteVideoTrack` in the `user` object. |
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const remoteVideoTrack = user.videoTrack! |
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// Dynamically create a container in the form of a DIV element for playing the remote video track. |
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const remotePlayerContainer: any = document.getElementById('player') |
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remotePlayerContainer.id = user.uid.toString() |
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remoteVideoTrack.play(remotePlayerContainer) |
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} |
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}) |
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agoraClient.on('user-unpublished', async (user: any) => { |
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console.log('unpublish live:', user) |
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message.info('unpublish live') |
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}) |
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agoraClient.on('exception', async (e: any) => { |
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console.error(e) |
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message.error(e.msg) |
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}) |
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}) |
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const handleError = (err: any) => { |
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console.error(err) |
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} |
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const handleJoinChannel = (uid: any) => { |
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agoraPara.uid = uid |
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} |
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const encodeToken = (e: any) => { |
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agoraPara.token = encodeURIComponent(agoraPara.token) |
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} |
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const onStart = async () => { |
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const that = this |
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console.log( |
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'drone parameter：', |
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dronePara.droneSelected, |
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dronePara.cameraSelected, |
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dronePara.videoSelected, |
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dronePara.claritySelected |
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) |
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const timestamp = new Date().getTime().toString() |
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const liveTimestamp = timestamp |
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if ( |
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dronePara.droneSelected == null || |
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dronePara.cameraSelected == null || |
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dronePara.claritySelected == null |
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) { |
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message.warn('waring: not select live para!!!') |
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return |
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} |
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agoraClient.setClientRole('audience', { level: 2 }) |
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if (agoraClient.connectionState === 'DISCONNECTED') { |
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agoraClient |
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.join(agoraPara.appid, agoraPara.channel, agoraPara.token) |
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} |
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livePara.videoId = |
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dronePara.droneSelected + |
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'/' + |
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dronePara.cameraSelected + '/' + (dronePara.videoSelected || nonSwitchable + '-0') |
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console.log(agoraPara) |
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livePara.url = |
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'channel=' + |
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agoraPara.channel + |
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'&sn=' + |
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dronePara.droneSelected + |
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'&token=' + |
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agoraPara.token + |
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'&uid=' + |
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agoraPara.uid |
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startLivestream({ |
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url: livePara.url, |
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video_id: livePara.videoId, |
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url_type: 0, |
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video_quality: dronePara.claritySelected |
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}) |
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.then(res => { |
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if (res.code !== 0) { |
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return |
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} |
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livePara.liveState = true |
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}) |
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.catch(err => { |
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console.error(err) |
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}) |
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} |
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const onStop = async () => { |
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stopLivestream({ |
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video_id: livePara.videoId |
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}).then(res => { |
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if (res.code === 0) { |
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message.success(res.message) |
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} |
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livePara.liveState = false |
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dronePara.lensSelected = '' |
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console.log('stop play livestream') |
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}) |
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} |
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const onDroneSelect = (val: SelectOption) => { |
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dronePara.cameraList = [] |
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dronePara.videoList = [] |
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dronePara.lensList = [] |
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dronePara.cameraSelected = undefined |
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dronePara.videoSelected = undefined |
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dronePara.lensSelected = undefined |
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dronePara.droneSelected = val.value |
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if (!val.more) { |
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return |
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} |
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val.more.forEach((ele: any) => { |
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dronePara.cameraList.push({ label: ele.name, value: ele.index, more: ele.videos_list }) |
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}) |
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} |
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const onCameraSelect = (val: SelectOption) => { |
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dronePara.cameraSelected = val.value |
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dronePara.videoSelected = undefined |
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dronePara.lensSelected = undefined |
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dronePara.videoList = [] |
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dronePara.lensList = [] |
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if (!val.more) { |
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return |
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} |
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val.more.forEach((ele: any) => { |
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dronePara.videoList.push({ label: ele.type, value: ele.index, more: ele.switch_video_types }) |
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}) |
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if (dronePara.videoList.length === 0) { |
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return |
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} |
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const firstVideo: SelectOption = dronePara.videoList[0] |
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dronePara.videoSelected = firstVideo.value |
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dronePara.lensList = firstVideo.more |
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dronePara.lensSelected = firstVideo.label |
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dronePara.isDockLive = dronePara.lensList.length > 0 |
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} |
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const onVideoSelect = (val: SelectOption) => { |
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dronePara.videoSelected = val.value |
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dronePara.lensList = val.more |
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dronePara.lensSelected = val.label |
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} |
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const onClaritySelect = (val: any) => { |
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dronePara.claritySelected = val |
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} |
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const onUpdateQuality = () => { |
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if (!livePara.liveState) { |
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message.info('Please turn on the livestream first.') |
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return |
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} |
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setLivestreamQuality({ |
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video_id: livePara.videoId, |
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video_quality: dronePara.claritySelected |
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}).then(res => { |
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if (res.code === 0) { |
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message.success('Set the clarity to ' + clarityList[dronePara.claritySelected].label) |
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} |
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}) |
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} |
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const onSwitch = () => { |
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if (dronePara.lensSelected === undefined || dronePara.lensSelected === nonSwitchable) { |
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message.info('The ' + nonSwitchable + ' lens cannot be switched, please select the lens to be switched.', 8) |
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return |
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} |
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changeLivestreamLens({ |
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video_id: livePara.videoId, |
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video_type: dronePara.lensSelected |
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}).then(res => { |
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if (res.code === 0) { |
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message.success('Switching live camera successfully.') |
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} |
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}) |
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} |
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</script> |
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<style lang="scss" scoped> |
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@import '/@/styles/index.scss'; |
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</style>
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