名医精彩
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liuyuan
387
pages/component/commonComponents/video.vue
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387
pages/component/commonComponents/video.vue
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<template>
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<view
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class="container"
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id="Aliyun"
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:style="`background-color:# 000; position: relative; padding: 0`"
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>
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<div
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:videoData="videoData"
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style="color: #fff"
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ref="AliyunFresh"
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@tap="renderScript.handleClick"
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v-show="false"
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:change:videoData="renderScript.receiveMsg"
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></div>
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<view
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v-if="show"
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style="
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width: 100%;
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height: 200px;
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display: flex;
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align-items: center;
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justify-content: center;
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color: #fff;
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font-size: 38rpx;
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text-align: center;
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"
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>
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此设备暂不支持观看当前视频<br />请移步到安卓手机进行学习！
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</view>
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<view v-else>
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<template v-if="showAliYunPlayer">
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<common-list-audio
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id="commonAudio"
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:showAliYunPlayer="showAliYunPlayer"
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@handleSuccessDispose="handleSuccessDispose"
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ref="commonVideoAliyun1"
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v-if="videoInfo.type == 2"
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:videoData="videoData"
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:currentVideoIndex="currentVideoIndex"
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:videoInfo="videoInfo"
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:curriculumData="curriculumData"
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:firstTime="firstTime"
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>
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</common-list-audio>
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<common-list-aliyun
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id="AliPlayer"
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:showAliYunPlayer="showAliYunPlayer"
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@handleSuccessDispose="handleSuccessDispose"
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ref="commonVideoAliyun"
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v-if="videoInfo.type != 2"
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:videoData="videoData"
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:firstTime="firstTime"
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>
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</common-list-aliyun>
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</template>
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<view v-else style="height: 200px"> </view>
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</view>
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</view>
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</template>
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<script>
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import store from "@/store/index.js";
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import $http from "@/config/requestConfig.js";
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import { mapState, mapMutations } from "vuex";
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import $ from "jquery";
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export default {
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props: {
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currentVideoId: {
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type: Number,
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default: null,
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},
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currentVideoIndex: {
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type: Number,
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default: null,
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},
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curriculumData: {
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type: Object,
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default: {},
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},
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secondCountDown: {
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type: Number,
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default: null,
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},
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isfresh: {
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type: Boolean,
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default: false,
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},
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},
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data() {
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return {
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showCountDown: false,
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playEndBlank: false,
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flag: false, //视频提示显示
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show: false, //视频提示显示
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// isfresh: false, //视频提示显示
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showAliYunPlayer: false, //视频提示显示
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content: "此设备暂不支持观看当前视频，请移步到安卓手机进行学习！",
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platform: null, //设备类型
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isFullScreen: false, //当前是否是全屏模式
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isOnLoad: false, //是否刷新
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isChange: false, //是否切换播放源
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videoList: [], //视频列表
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videoOssList: [], //本地视频列表
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options: {}, //父组件传参
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currentTime: "", //当前播放时间
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videoData: {}, //获取当前的播放信息，playAuth，m3u8url
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videoInfo: {}, //获取当前的播放信息，playAuth，m3u8url
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isSetFirstTime: false, //是否获取到初始播放时间
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firstTime: 0, //初始播放时间
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urlList: {
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checkVideo: "sociology/course/checkVideo",
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},
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};
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},
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computed: {
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// ...mapState(["videoOssList"]),
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},
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watch: {
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isOnLoad(newValue) {
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if (this.isOnLoad) {
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this.changeVideoData();
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}
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},
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timer(newValue) {
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this.$emit("child-event", newValue);
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},
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isfresh(newValue) {},
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videoOssList: {
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immediate: true,
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handler(newValue) {
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if (this.videoOssList.length > 0) {
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uni.setStorageSync("videoOssList", JSON.stringify(this.videoOssList));
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}
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},
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},
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currentVideoId: {
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immediate: true,
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handler(newValue) {
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if (newValue) {
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// if (!this.isfresh) {
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this.videoData = {};
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this.showAliYunPlayer = false;
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this.platform = this.$platform;
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this.show = false;
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this.isOnLoad = false;
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this.videoData = {};
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this.firstTime = 0;
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if (uni.getStorageSync("videoOssList")) {
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this.videoOssList = JSON.parse(uni.getStorageSync("videoOssList"));
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}
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this.$nextTick(() => {
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this.checkVideo();
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});
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}
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},
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},
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},
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//
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mounted() {},
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//子组件销毁前
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beforeDestroy() {
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plus.screen.lockOrientation("portrait-primary");
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},
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beforeUpdate() {},
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methods: {
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hideNextVideo() {
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this.showCountDown = false;
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this.playEndBlank = false;
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this.$emit("hideNextVideo");
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},
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destory() {
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if (this.showAliYunPlayer) {
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this.$nextTick(() => {
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this.$refs.commonVideoAliyun.destory();
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this.videoData = {};
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});
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}
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},
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handleSuccessDispose() {
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this.showAliYunPlayer = false;
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this.$emit("handleFresh", true);
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},
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//ios不能播放私有加密提示信息
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openShow() {
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this.show = true;
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},
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changeflag() {
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this.flag = 1;
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},
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changeVideoData() {
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if (this.videoData && this.videoData.id && this.flag == 1) {
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this.showAliYunPlayer = true;
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} else {
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this.showAliYunPlayer = false;
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setTimeout(() => {
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this.changeVideoData();
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}, 100);
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}
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},
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//获取 video 初始化信息 (播放凭证 + m3u8)
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async checkVideo() {
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await $http
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.request({
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url: this.urlList.checkVideo,
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method: "Post", // POST、GET、PUT、DELETE，具体说明查看官方文档
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data: {
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id: this.currentVideoId,
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loadAnimate: "none",
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},
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header: {
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"Content-Type": "application/json",
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},
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})
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.then(async (res) => {
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console.log("res at line 204:", res.video);
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var that = this;
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this.videoInfo = res.video;
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that.videoData = {
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id: that.currentVideoId,
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vid: res.video.video,
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};
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if (res.video.type == 1) {
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if (res.video.m3u8Url == null || res.video.m3u8Url == "") {
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//私有加密
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if (that.$platform == "ios") {
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that.show = true;
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return false;
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}
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that.videoData.playAuth = res.video.playAuth.replace(/=/g, "");
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that.videoData.encryptType = "1";
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} else {
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//标准加密
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that.videoData.source = res.video.m3u8Url;
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}
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} else {
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//mp4 mp3
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that.videoData.source = res.video.videoUrl;
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}
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var netWork = res.video.userCourseVideoPositionEntity
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? res.video.userCourseVideoPositionEntity.position
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: 0;
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var list = [...that.videoOssList];
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if (list.length > 0) {
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list = [];
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var index = list.findIndex((e) => e.id == res.video.id);
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if (netWork) {
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if (index >= 0) {
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that.firstTime =
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list[index].time > netWork ? list[index].time : netWork;
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} else {
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that.firstTime = netWork ? netWork : 0;
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}
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} else {
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if (index >= 0) {
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that.firstTime = list[index].time ? list[index].time : 0;
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}
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}
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if (res.video.duration - that.firstTime <= 2) {
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that.firstTime = 0;
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}
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that.videoOssList = [...list];
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}
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that.isOnLoad = true;
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});
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},
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},
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};
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</script>
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<script module="renderScript" lang="renderjs">
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import $ from "jquery";
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export default {
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data() {
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return {
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};
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},
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watch: {
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},
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created() {
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if (typeof window.Aliplayer === 'function') {
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} else {
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// 动态引入较大类库避免影响页面展示
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this.loadWebPlayerSDK(); //引入播放器sdk、css
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}
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},
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mounted() {
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if (typeof window.Aliplayer === 'function') {
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this.initAliPlayer();
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}
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},
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destroyed(){
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$("#Aliyun").empty();
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},
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methods: {
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handleClick(event, ownerInstance) {
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ownerInstance.callMethod("changeflag");
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},
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initAliPlayer() {
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this.$refs.AliyunFresh.click()
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},
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receiveMsg(newValue, oldValue, ownerVm, vm) {}, //是否刚开始设置播放时间
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//引入播放器sdk、css
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loadWebPlayerSDK() {
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return new Promise((resolve, reject) => {
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const s_tag = document.createElement("script"); // 引入播放器js
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s_tag.type = "text/javascript";
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s_tag.src =
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"https://g.alicdn.com/apsara-media-box/imp-web-player/2.20.3/aliplayer-min.js";
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s_tag.charset = "utf-8";
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s_tag.onload = () => {
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const s_tag1 = document.createElement("script"); // 引入播放器js
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s_tag1.type = "text/javascript";
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s_tag1.src =
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"https://player.alicdn.com/aliplayer/presentation/js/aliplayercomponents.min.js";
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s_tag1.charset = "utf-8";
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s_tag1.onload = () => {
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this.initAliPlayer();
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resolve();
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};
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document.body.appendChild(s_tag1);
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};
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document.body.appendChild(s_tag);
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const l_tag = document.createElement("link"); // 引入播放器css
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l_tag.rel = "stylesheet";
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l_tag.href =
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"https://g.alicdn.com/apsara-media-box/imp-web-player/2.20.3/skins/default/aliplayer-min.css";
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document.body.appendChild(l_tag);
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});
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},
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},
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};
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</script>
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<style>
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.container {
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width: 100vw;
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height: auto;
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/deep/.pause {
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width: 60rpx !important;
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height: 60rpx !important;
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}
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}
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.showCountDownd {
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box-sizing: border-box;
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height: 100%;
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width: 100%;
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background-color: rgba(0, 0, 0, 0.6);
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display: flex;
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align-items: center;
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justify-content: flex-end;
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color: #fff;
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font-size: 38rpx;
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text-align: center;
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position: absolute;
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top: 0;
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right: 10rpx;
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z-index: 4;
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text {
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}
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}
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</style>
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