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sociology_app/pages/component/commonComponents/video/index.vue
2024-07-24 14:24:20 +08:00

857 lines
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Vue
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<template>
<view class="container" style="background-color: #000; position: relative">
<!-- ios不能播放私有加密提示信息 start-->
<view
v-if="show"
style="
width: 100%;
height: 200px;
display: flex;
align-items: center;
justify-content: center;
color: #fff;
font-size: 38rpx;
text-align: center;
"
>
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
</view>
<!-- ios不能播放私有加密提示信息 end-->
<view style="width: 100%; height: 200px" v-else>
<div
style="background-color: #000"
ref="videoContent"
@tap="renderScript.handleClick"
id="url-player-test"
:videoData="videoData"
:winWidth="winWidth"
:winHeight="winHeight"
:firstTime="firstTime"
:isfresh="isfresh"
:platform="platform"
:isSetFirstTime="isSetFirstTime"
:isChange="isChange"
:change:videoData="renderScript.receiveMsg"
:change:winWidth="renderScript.receiveWinWidth"
:change:winHeight="renderScript.receiveWinHeight"
:change:firstTime="renderScript.receiveFirstTime"
:change:isSetFirstTime="renderScript.receiveisSetFirstTime"
:change:isfresh="renderScript.receiveIsfresh"
:change:platform="renderScript.receiveplatform"
:change:isChange="renderScript.receiveIsChange"
></div>
<div @tap="renderScript.emitData" ref="videoContent1" v-show="false">
直接调用renderjs中的emitData的方法,传递当前播放时长
</div>
<div @tap="renderScript.endEmitData" ref="videoContent2" v-show="false">
监听结束方法记录播放时长
</div>
<div
@tap="renderScript.changeVideoData"
ref="videoContent3"
v-show="false"
>
监听切换视频方法
</div>
<div @tap="renderScript.emitSetData" ref="videoContent4" v-show="false">
监听第一次初始播放时长,开始进行接口存储时间
</div>
<!-- 全屏按钮 start -->
<!-- 注意主要用于安卓端因为ios手机会被劫持 -->
<div class="fullScreenButton-container" v-if="platform != 'ios'">
<div
:class="`prism-fullscreen-btn ${isFullScreen ? 'fullscreen' : ''}`"
@tap="renderScript.changeVideoScreen"
></div>
</div>
<!-- 全屏按钮 end -->
</view>
</view>
</template>
<script>
import store from "@/store/index.js";
import $http from "@/config/requestConfig.js";
import { mapState, mapMutations } from "vuex";
export default {
props: {
currentVideoId: {
type: Number,
default: null,
},
},
data() {
return {
show: false, //视频提示显示
content: "此设备暂不支持观看当前视频,请移步到安卓手机进行学习!",
platform: null, //设备类型
isFullScreen: false, //当前是否是全屏模式
isfresh: false, //是否刷新
isChange: false, //是否切换播放源
videoList: [], //视频列表
videoOssList: [], //本地视频列表
options: {}, //父组件传参
currentTime: "", //当前播放时间
videoData: {}, //获取当前的播放信息playAuthm3u8url
isSetFirstTime: false, //是否获取到初始播放时间
firstTime: 0, //初始播放时间
urlList: {
checkVideo: "sociology/course/checkVideo",
},
};
},
computed: {
// ...mapState(["videoOssList"]),
},
watch: {
timer(newValue) {
this.$emit("child-event", newValue);
},
videoOssList: {
immediate: true,
handler(newValue) {
if (this.videoOssList.length > 0) {
uni.setStorageSync("videoOssList", JSON.stringify(this.videoOssList));
}
},
},
},
//
created() {
this.platform = this.$platform;
this.show = false;
if (uni.getStorageSync("videoOssList")) {
this.videoOssList = JSON.parse(uni.getStorageSync("videoOssList"));
}
this.checkVideo();
},
//子组件销毁前
beforeDestroy() {
this.handleEnd();
clearInterval(this.$store.state.videoTimer);
plus.screen.lockOrientation("portrait-primary");
},
methods: {
//ios不能播放私有加密提示信息
openShow() {
this.show = true;
},
changeVideoData() {
this.show = false;
this.isChange = false;
},
//父组件调用切换视频方法
async changeVideo(data) {
this.currentTime = "";
this.firstTime = 0;
this.isSetFirstTime = false;
this.isChange = false;
await this.init(data, true);
},
screenChange(data) {
this.isFullScreen = !data.status;
this.$emit("changeScreen", this.isFullScreen);
},
//获取 video 初始化信息 (播放凭证 + m3u8)
async checkVideo() {
this.videoData = {};
this.firstTime = 0;
await $http
.request({
url: this.urlList.checkVideo,
method: "Post", // POST、GET、PUT、DELETE具体说明查看官方文档
data: { id: this.currentVideoId, loadAnimate: "none" },
header: {
"Content-Type": "application/json",
},
})
.then(async (res) => {
var that = this;
that.videoData.vid = res.video.video;
if (res.video.type == 1) {
if (res.video.m3u8Url == null || res.video.m3u8Url == "") {
//私有加密
if (that.$platform == "ios") {
that.show = true;
return false;
}
that.videoData.playAuth = res.video.playAuth.replace(/=/g, "");
that.videoData.encryptType = "1";
} else {
//标准加密
that.videoData.source = res.video.m3u8Url;
}
} else {
//mp4 mp3
that.videoData.source = res.video.videoUrl;
}
var netWork = res.video.userCourseVideoPositionEntity
? res.video.userCourseVideoPositionEntity.position
: 0;
var list = [...that.videoOssList];
if (list.length > 0) {
list = [];
var index = list.findIndex((e) => e.id == res.video.id);
if (netWork) {
if (index >= 0) {
that.firstTime =
list[index].time > netWork ? list[index].time : netWork;
} else {
that.firstTime = netWork ? netWork : 0;
}
} else {
if (index >= 0) {
that.firstTime = list[index].time ? list[index].time : 0;
}
}
that.videoOssList = [...list];
}
that.isfresh = true;
});
},
//当前播放时间 存本地
recordTime(time) {
this.currentTime = time;
var list = [...this.videoOssList];
var index = list.findIndex((e) => e.id == this.currentVideoId);
var setData = {
id: this.currentVideoId,
vid: this.videoData.vid,
time: time,
};
if (list.length > 0 && index >= 0) {
list[index] = setData;
} else {
list.push(setData);
}
this.videoOssList = list;
if (this.currentTime % 60 == 0) {
console.log("这是60秒调一次存储接口", this.currentTime);
this.setVideoTime();
}
},
//播放结束
async handleEnd() {
console.log("是否调了播放结束");
this.setVideoTime();
},
//存播放进度
setVideoTime() {
var data = {
videoId: this.currentVideoId,
position: this.currentTime, //秒数
loadAnimate: "none",
};
console.log("data at line 251:", data);
$http
.request({
url: `sociology/course/saveCoursePosition`,
method: "Post",
data,
header: {
"Content-Type": "application/json",
},
})
.then((res) => {
console.log("res at line 为啥265:", res);
});
},
//定时器 存播放进度
async setVideoFirtsetTime() {
this.setVideoTime();
},
},
};
</script>
<script module="renderScript" lang="renderjs">
import $ from "jquery";
export default {
data() {
return {
player: null, //播放器
videoTimer: null, //定时器
curTime: null, //播放器当前播放进度
curStatus: null, //播放器当前播放状态
playerConfig: {
id: "url-player-test",
width: "100%", //容器的大小
height: "100%", //容器的大小
qualitySort: "asc",
cover: "",
autoplay: true,
isLive: false,
rePlay: false,
playsinline: true,
controlBarVisibility: "hover",
useH5Prism: true,
skinLayout: [],
},
skinLayoutIos:[{
name: "bigPlayButton",
align: "blabs",
x: 30,
y: 80,
},
{
name: "H5Loading",
align: "cc",
},
{
name: "errorDisplay",
align: "tlabs",
x: 0,
y: 0,
},
{
name: "infoDisplay",
},
{
name: "tooltip",
align: "blabs",
x: 0,
y: 56,
},
{
name: "thumbnail",
},
{
name: "controlBar",
align: "blabs",
x: 0,
y: 0,
children: [{
name: "progress",
align: "blabs",
x: 0,
y: 44,
},
{
name: "playButton",
align: "tl",
x: 15,
y: 12,
},
{
name: "timeDisplay",
align: "tl",
x: 10,
y: 7,
},
{name: "fullScreenButton", align: "tr", x: 10, y: 12},
{
name: "prism-speed-selector",
align: "tr",
x: 15,
y: 12,
},
{
name: "volume",
align: "tr",
x: 5,
y: 10,
},
],
},
],
skinLayoutAndroid:[{
name: "bigPlayButton",
align: "blabs",
x: 30,
y: 80,
},
{
name: "H5Loading",
align: "cc",
},
{
name: "errorDisplay",
align: "tlabs",
x: 0,
y: 0,
},
{
name: "infoDisplay",
},
{
name: "tooltip",
align: "blabs",
x: 0,
y: 56,
},
{
name: "thumbnail",
},
{
name: "controlBar",
align: "blabs",
x: 0,
y: 0,
children: [{
name: "progress",
align: "blabs",
x: 0,
y: 44,
},
{
name: "playButton",
align: "tl",
x: 15,
y: 12,
},
{
name: "timeDisplay",
align: "tl",
x: 10,
y: 7,
},
{
name: "prism-speed-selector",
align: "tr",
x: 15,
y: 12,
},
{
name: "volume",
align: "tr",
x: 5,
y: 10,
},
],
},
]
};
},
watch: {
//播放器当前播放进度
curTime(val) {
if (this.curTime !== null) {
this.$refs.videoContent1.click();
}
},
},
mounted() {
this.loadWebPlayerSDK(); //引入播放器sdk、css
},
methods: {
//检验视频 获取加密权限
checkValue() {
if (!this.videoData.vid&&!this.isfresh) {
setTimeout(() => {
this.checkValue();
}, 1000);
} else {
this.initAliyunPlayer();
}
},
//引入播放器sdk、css
loadWebPlayerSDK() {
return new Promise((resolve, reject) => {
const s_tag = document.createElement("script"); // 引入播放器js
s_tag.type = "text/javascript";
s_tag.src =
"https://g.alicdn.com/apsara-media-box/imp-web-player/2.20.3/aliplayer-min.js";
s_tag.charset = "utf-8";
s_tag.onload = () => {
const s_tag1 = document.createElement("script"); // 引入播放器js
s_tag1.type = "text/javascript";
s_tag1.src =
"https://player.alicdn.com/aliplayer/presentation/js/aliplayercomponents.min.js";
s_tag1.charset = "utf-8";
s_tag1.onload = () => {
this.checkValue();
resolve();
};
document.body.appendChild(s_tag1);
};
document.body.appendChild(s_tag);
const l_tag = document.createElement("link"); // 引入播放器css
l_tag.rel = "stylesheet";
l_tag.href =
"https://g.alicdn.com/apsara-media-box/imp-web-player/2.20.3/skins/default/aliplayer-min.css";
document.body.appendChild(l_tag);
});
},
// if (this.player) {
// this.player.dispose();
// this.player = null;
// }
//初始化播放器
initAliyunPlayer() {
var components=[{
name: "RateComponent", //倍速组件
type: AliPlayerComponent.RateComponent,
}]
if(this.platform!='ios'){
var fullScreenButtonComponent = Aliplayer.Component({
init: function(status, toAddress) {
this.fullScreenStatus = status;
this.$html = $(".fullScreenButton-container");
},
createEl: function(el) {
this.$html.find(".ad").attr("src", this.adAddress);
var $adWrapper = this.$html.find(".ad-wrapper");
$adWrapper.attr("href", this.toAddress);
$adWrapper.click(function() {});
$(el).find(".prism-time-display").after(this.$html);
},
});
components=[...components, {
name: "adComponent", //自定义全屏组件
type: fullScreenButtonComponent,
},]
}
//设置播放基本配置
var playerOptions = {
...this.playerConfig,
components: components,
skinLayout:this.platform=='ios'?this.skinLayoutIos:this.skinLayoutAndroid
};
console.log("playerOptions at line 468:", playerOptions);
if(this.videoData.encryptType==1){
playerOptions = {
...playerOptions,
vid: this.videoData.vid,
playauth: this.videoData.playAuth, // 必选参数参数值可通过调用GetVideoPlayAuth接口获取。
encryptType: 1, // 必选参数当播放私有加密流时需要设置本参数值为1。其它情况无需设置。
playConfig: {
EncryptType: "AliyunVoDEncryption",
},
};
}else{
playerOptions = {
...playerOptions,
source: this.videoData.source,
};
}
var player = new Aliplayer(playerOptions, (player) => {
player.on("ready", () => {
this.player = player;
var lastTime=this.firstTime
if (this.platform == "ios") {
this.player.one("canplay", () => {
this.player.seek(this.firstTime);
});
} else {
this.player.seek(this.firstTime);
}
this.player.one('timeupdate', () => {
if (!this.player.tag.seeking) {
// 更新最近一次的播放位置
lastTime= parseInt(this.player.getCurrentTime())
this.curTime=lastTime;
}
});
this.player.on('timeupdate', () => {
if (!this.player.tag.seeking) {
// 更新最近一次的播放位置
lastTime= parseInt(this.player.getCurrentTime())
this.curTime=lastTime;
}
});
this.player.on("ended", () => {
lastTime= parseInt(this.player.getCurrentTime())
this.curTime=lastTime;
this.$refs.videoContent2.click();
});
});
});
},
//调用 recordTime 方法 存本地播放时长
emitData(event, ownerInstance) {
ownerInstance.callMethod("recordTime", this.curTime);
},
//调用 setVideoFirtsetTime 设置初始播放
emitSetData(event, ownerInstance) {
ownerInstance.callMethod("setVideoFirtsetTime");
},
//调用 openShow 设置ios 不能播放私用加密 提示信息
emitopenShow(event, ownerInstance) {
ownerInstance.callMethod("openShow");
},
//调用 handleEnd 存储视频播放信息
endEmitData(event, ownerInstance) {
ownerInstance.callMethod("handleEnd");
},
//调用 screenChange + 设置全屏
changeVideoScreen(event, ownerInstance) {
var status = this.player.fullscreenService.getIsFullScreen();
ownerInstance.callMethod("screenChange", {
status: status,
primary: status ? "portrait" : "landscape",
});
if (status) {
setTimeout(() => {
plus.screen.lockOrientation("portrait-primary"); //锁死屏幕方向为竖屏
this.player.fullscreenService.cancelFullScreen();
}, 100);
} else {
this.player.fullscreenService.requestFullScreen();
setTimeout(() => {
plus.screen.lockOrientation("landscape-primary");
}, 100);
}
},
//调用 changeVideoData 切换播放源
changeVideoData(event, ownerInstance) {
ownerInstance.callMethod("changeVideoData");
},
//切换播放源
async receiveIsChange(newValue) {
if (this.isChange) {
this.checkValue();
}
},
handleClick(event, ownerInstance) {}, //点击播放器
receiveFirstTime(newValue, oldValue, ownerVm, vm) {}, //播放时间
receiveisSetFirstTime(newValue, oldValue, ownerVm, vm) {}, //是否刚开始设置播放时间
receiveplatform(newValue) {}, //获取设备型号
receiveVideoList(newValue, oldValue, ownerVm, vm) {}, //获取视频列表
receiveVideoData(newValue, oldValue, ownerVm, vm) {}, //获取视频信息
receiveWinWidth(newValue, oldValue, ownerVm, vm) {}, //获取视频宽度
receiveWinHeight(newValue, oldValue, ownerVm, vm) {}, //获取视频高度
},
};
</script>
<style>
.container {
width: 100vw;
height: auto;
/deep/.pause {
width: 60rpx !important;
height: 60rpx !important;
}
}
.fds {
background-color: blue;
height: 600rpx;
position: fixed;
top: 60rpx;
}
.returnBack {
flex-direction: row;
justify-content: flex-start;
align-items: center;
height: 88rpx;
padding-left: 20rpx;
}
.txt {
color: #fff;
}
.right_title {
background: #000;
height: 96rpx;
justify-content: space-between;
flex-direction: row;
align-items: center;
margin-left: auto;
}
.return {
flex-direction: row;
align-items: center;
color: #fff;
}
.right_handle {
width: 200rpx;
flex-direction: row;
justify-content: flex-end;
padding-right: 20rpx;
}
cover-view {
display: block;
line-height: 1.2;
overflow: hidden;
white-space: nowrap;
pointer-events: auto;
}
cover-view {
visibility: visible !important;
}
cover-image {
visibility: visible !important;
}
.fullScreenButton-container {
color: #fff;
float: right;
height: 35px;
margin-top: 6px;
margin-right: 5px;
display: flex;
align-items: center;
position: relative;
i {
color: #fff;
display: inline-block;
font-size: 22px;
display: block;
margin-top: 7px;
cursor: pointer;
& + i {
margin-left: 3px;
}
@media (min-width: 768px) {
&:hover + .player-tooltip {
display: block;
}
}
}
.player-tooltip {
&.prev {
left: -10px;
}
&.list {
left: 5px;
}
&.next {
right: -12px;
}
}
}
.playlist-content {
position: absolute;
right: 0;
width: 0px;
padding-bottom: 48px;
box-sizing: border-box;
height: 100%;
transition: all 0.38s ease-in-out;
overflow: hidden;
.list {
background-color: #000;
background-color: rgba(0, 0, 0, 0.3);
height: 100%;
overflow: auto;
.video-item {
color: #fff;
padding: 0px 10px;
line-height: 35px;
font-size: 14px;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
cursor: pointer;
&.active {
background-color: #000;
color: #00ddff;
}
@media (min-width: 768px) {
&:hover {
background-color: #000;
color: #00ddff;
}
}
}
}
}
.player-tooltip {
position: absolute;
display: none;
font-size: 12px;
color: #fff;
line-height: 28px;
letter-spacing: 0;
text-align: center;
background: #3c3c3c;
box-shadow: 0 0 5px 0 rgba(0, 0, 0, 0.1);
height: 28px;
top: -48px;
padding: 0 5px;
white-space: nowrap;
}
.playlist-skip-tip {
padding: 5px 15px;
position: absolute;
top: 50%;
left: 50%;
z-index: 30;
line-height: 30px;
font-size: 14px;
border-radius: 4px;
background: rgba(255, 255, 255, 0.8);
color: #000;
text-align: center;
transform: translate(-50%, -50%);
}
#rotating-div {
width: 100vw;
height: 100vh;
background-color: #3498db;
transform: rotate(90deg);
/* 旋转90度 */
transform-origin: center center;
/* 设置旋转中心点在div中心 */
position: fixed;
/* 固定定位,全屏显示 */
left: 0;
top: 0;
bottom: 0;
right: 0;
}
</style>