EasyPlayer.vue
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<template>
<div
class="player-wrapper"
:class="[playerClassOptions, { 'force-hide-controls': !showControls }]"
@click="onPlayerClick"
@mousemove="onMouseMove"
@mouseleave="onMouseLeave"
>
<div class="custom-top-bar" :class="{ 'hide-bar': !showControls }">
<div class="top-bar-left">
<span class="video-title">{{ videoTitle || '实时监控' }}</span>
</div>
<div class="top-bar-right">
<span class="net-speed">
<i class="el-icon-odometer"></i> {{ netSpeed }}
</span>
</div>
</div>
<div :id="uniqueId" :key="uniqueId" ref="container" class="player-box"></div>
<div v-show="!hasUrl" class="idle-mask">
<div class="idle-text">无信号</div>
</div>
<div v-show="hasUrl && isLoading && !isError" class="status-mask loading-mask">
<div class="spinner-box">
<div class="simple-spinner"></div>
</div>
<div class="status-text">视频连接中...</div>
</div>
<div v-if="hasUrl && isError" class="status-mask error-mask">
<div class="error-content">
<i class="el-icon-warning-outline" style="font-size: 30px; color: #ff6d6d; margin-bottom: 10px;"></i>
<div class="status-text error-text">{{ errorMessage }}</div>
<el-button type="primary" size="mini" icon="el-icon-refresh-right" @click.stop="handleRetry" style="margin-top: 10px;">重试</el-button>
</div>
</div>
</div>
</template>
<script>
export default {
name: 'VideoPlayer',
props: {
initialPlayUrl: { type: [String, Object], default: '' },
videoTitle: { type: String, default: '' },
isResize: { type: Boolean, default: true },
hasAudio: { type: Boolean, default: true },
loadTimeout: { type: Number, default: 20000 },
showCustomMask: { type: Boolean, default: true }
},
data() {
return {
// 初始 ID
uniqueId: `player-box-${Date.now()}-${Math.floor(Math.random() * 1000)}`,
playerInstance: null,
// 状态
isLoading: false,
isError: false,
errorMessage: '',
hasStarted: false,
// 交互
netSpeed: '0KB/s',
showControls: false,
controlTimer: null,
retryCount: 0,
controlsConfig: {
showBottomBar: true,
showSpeed: false,
showCodeSelect: false,
showPlay: true,
showAudio: true,
showStretch: true,
showScreenshot: true,
showRecord: true,
showZoom: true,
showFullscreen: true,
}
};
},
computed: {
hasUrl() {
const url = this.initialPlayUrl;
if (!url) return false;
if (typeof url === 'string') return url.length > 0;
return !!url.videoUrl;
},
playerClassOptions() {
const c = this.controlsConfig;
return {
'hide-bottom-bar': !c.showBottomBar,
'hide-speed': !c.showSpeed,
'hide-code-select': !c.showCodeSelect,
'hide-btn-play': !c.showPlay,
'hide-btn-audio': !c.showAudio,
'hide-btn-stretch': !c.showStretch,
'hide-btn-screenshot': !c.showScreenshot,
'hide-btn-record': !c.showRecord,
'hide-btn-zoom': !c.showZoom,
'hide-btn-fullscreen': !c.showFullscreen,
};
}
},
watch: {
initialPlayUrl: {
handler(newUrl) {
const url = typeof newUrl === 'string' ? newUrl : (newUrl && newUrl.videoUrl) || '';
if (url) {
// 有地址：准备播放
this.isLoading = true;
this.isError = false;
if (this.playerInstance) {
// 实例已存在（比如轮播切换下一路），直接切换地址，不要销毁
this.play(url);
} else {
// 实例不存在（比如从全部关闭状态恢复），创建并播放
this.$nextTick(() => {
this.create();
setTimeout(() => this.play(url), 100);
});
}
} else {
// 地址为空（全部关闭）：彻底销毁
this.destroy();
this.isLoading = false;
this.isError = false;
}
},
immediate: true
},
hasAudio() {
if (this.hasUrl && this.playerInstance) {
this.destroyAndReplay(this.initialPlayUrl);
}
}
},
beforeDestroy() {
this.destroy();
if (this.controlTimer) clearTimeout(this.controlTimer);
},
methods: {
onMouseMove() {
if (!this.hasStarted) return;
this.showControls = true;
if (this.controlTimer) clearTimeout(this.controlTimer);
this.controlTimer = setTimeout(() => {
this.showControls = false;
}, 3000);
},
onMouseLeave() {
this.showControls = false;
},
onPlayerClick() {
this.$emit('click');
},
create() {
if (this.playerInstance) return;
const container = this.$refs.container;
// 容错：如果容器不存在，或者刚才被销毁还没渲染出来，延迟重试
if (!container || container.clientWidth === 0) {
if (this.retryCount < 10) { // 增加重试次数
this.retryCount++;
setTimeout(() => this.create(), 100);
}
return;
}
// 再次确保清空内容
container.innerHTML = '';
if (!window.EasyPlayerPro) return;
try {
const c = this.controlsConfig;
this.playerInstance = new window.EasyPlayerPro(container, {
bufferTime: 0.2,
stretch: !this.isResize,
MSE: true,
WCS: true,
hasAudio: this.hasAudio,
isLive: true,
loading: false, // 使用我们的自定义 loading
isBand: true,
btns: {
play: c.showPlay,
audio: c.showAudio,
fullscreen: c.showFullscreen,
screenshot: c.showScreenshot,
record: c.showRecord,
stretch: c.showStretch,
zoom: c.showZoom,
}
});
this.retryCount = 0;
this.playerInstance.on('kBps', (speed) => {
this.netSpeed = speed + '/S';
});
this.playerInstance.on('play', () => {
console.log(`[${this.uniqueId}] 播放成功`);
this.hasStarted = true;
this.isLoading = false;
this.isError = false;
// 播放成功后显示一下控制栏
this.showControls = true;
if (this.controlTimer) clearTimeout(this.controlTimer);
this.controlTimer = setTimeout(() => {
this.showControls = false;
}, 3000);
});
this.playerInstance.on('error', (err) => {
console.error('Player Error:', err);
this.triggerError('视频流连接异常');
});
} catch (e) {
console.error("Create Instance Error:", e);
// 如果创建报错，可能是容器脏了，执行销毁逻辑刷新DOM
this.destroy();
}
},
play(url) {
if (!url) return;
if (!this.playerInstance) {
this.create();
setTimeout(() => this.play(url), 200);
return;
}
this.isLoading = true;
this.isError = false;
this.errorMessage = '';
// 设置超时检测
setTimeout(() => {
if (this.isLoading) this.triggerError('连接超时，请重试');
}, this.loadTimeout);
this.playerInstance.play(url).catch(e => {
console.warn("Play error:", e);
this.triggerError('请求播放失败');
});
},
// 【核心修复】彻底销毁并刷新DOM ID
destroy() {
// 1. 重置状态
this.hasStarted = false;
this.showControls = false;
this.netSpeed = '0KB/s';
this.isLoading = false;
this.isError = false;
const container = this.$refs.container;
// 2. 销毁实例
if (this.playerInstance) {
try {
this.playerInstance.destroy();
} catch(e) {}
this.playerInstance = null;
}
// 3. 暴力清理旧 DOM
if (container) {
container.innerHTML = '';
}
// 4. 【关键】更新 uniqueId
// 这会强制 Vue 在下一次渲染时移除当前的 div，并创建一个全新的 div
// 从而彻底解决 "EasyPlayerPro err container" 错误
this.uniqueId = `player-box-${Date.now()}-${Math.floor(Math.random() * 1000)}`;
},
destroyAndReplay(url) {
this.destroy();
this.isLoading = true;
this.$nextTick(() => {
this.create();
if (url) {
const u = typeof url === 'string' ? url : url.videoUrl;
this.play(u);
}
});
},
handleRetry() {
this.destroyAndReplay(this.initialPlayUrl);
},
triggerError(msg) {
if (this.hasUrl) {
this.isLoading = false;
this.isError = true;
this.errorMessage = msg;
}
},
setControls(config) {
this.controlsConfig = { ...this.controlsConfig, ...config };
}
}
};
</script>
<style scoped>
/* 基础布局 */
.player-wrapper {
width: 100%; height: 100%; display: flex; flex-direction: column;
position: relative; background: #000; overflow: hidden;
}
.player-box {
flex: 1; width: 100%; height: 100%; background: #000; position: relative; z-index: 1;
}
/* 顶部栏 */
.custom-top-bar {
position: absolute; top: 0; left: 0; width: 100%; height: 40px;
background: linear-gradient(to bottom, rgba(0,0,0,0.8), rgba(0,0,0,0));
z-index: 200; display: flex; justify-content: space-between; align-items: center;
padding: 0 15px; box-sizing: border-box; pointer-events: none; transition: opacity 0.3s ease;
}
.custom-top-bar.hide-bar { opacity: 0; }
.top-bar-left .video-title { color: #fff; font-size: 14px; font-weight: bold; }
.top-bar-right .net-speed { color: #00ff00; font-size: 12px; font-family: monospace; }
/* 无信号遮罩
z-index 必须高于 player-box (z-index 1)
并且背景设为纯黑，以盖住可能残留的画面
*/
.idle-mask {
position: absolute; top: 0; left: 0; width: 100%; height: 100%;
background-color: #000; z-index: 10;
display: flex; align-items: center; justify-content: center;
}
.idle-text { color: #555; font-size: 14px; }
/* 状态蒙层 */
.status-mask {
position: absolute; top: 0; left: 0; width: 100%; height: 100%;
background-color: #000; z-index: 50;
display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.status-text { color: #fff; margin-top: 15px; font-size: 14px; letter-spacing: 1px; }
.error-content { display: flex; flex-direction: column; align-items: center; justify-content: center; }
.error-text { color: #ff6d6d; }
/* Loading */
.spinner-box { width: 50px; height: 50px; display: flex; justify-content: center; align-items: center; }
.simple-spinner {
width: 40px; height: 40px; border: 3px solid rgba(255, 255, 255, 0.2);
border-radius: 50%; border-top-color: #409EFF; animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
</style>
<style>
.player-wrapper.hide-speed .easyplayer-speed { display: none !important; }
.player-wrapper.hide-code-select .easyplayer-controls-code-wrap { display: none !important; }
.player-wrapper.hide-bottom-bar .easyplayer-controls { display: none !important; }
.player-wrapper.hide-btn-play .easyplayer-play, .player-wrapper.hide-btn-play .easyplayer-pause { display: none !important; }
.player-wrapper.hide-btn-audio .easyplayer-audio-box { display: none !important; }
.player-wrapper.hide-btn-screenshot .easyplayer-screenshot { display: none !important; }
.player-wrapper.hide-btn-fullscreen .easyplayer-fullscreen, .player-wrapper.hide-btn-fullscreen .easyplayer-fullscreen-exit { display: none !important; }
.player-wrapper.hide-btn-record .easyplayer-record, .player-wrapper.hide-btn-record .easyplayer-record-stop { display: none !important; }
.player-wrapper .easyplayer-recording {
display: none; position: absolute !important; top: 50px !important; left: 50% !important;
transform: translateX(-50%) !important; z-index: 200 !important;
background: rgba(255, 0, 0, 0.6); border-radius: 4px; padding: 4px 12px;
}
.player-wrapper .easyplayer-recording[style*="block"] { display: flex !important; align-items: center !important; justify-content: center !important; }
.player-wrapper .easyplayer-recording-time { margin: 0 8px; font-size: 14px; color: #fff; }
.player-wrapper .easyplayer-recording-stop { height: auto !important; cursor: pointer; }
.player-wrapper.hide-btn-stretch .easyplayer-stretch { display: none !important; }
.player-wrapper .easyplayer-stretch { font-size: 0 !important; width: 34px !important; height: 100% !important; display: flex !important; align-items: center; justify-content: center; cursor: pointer; }
.player-wrapper .easyplayer-stretch::after {
content: ''; display: block; width: 20px; height: 20px;
background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg viewBox='0 0 1024 1024' xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cpath d='M128 128h298.667v85.333H195.2l201.6 201.6-60.373 60.374-201.6-201.6v231.466H49.067V49.067h78.933V128zM896 896H597.333v-85.333H828.8l-201.6-201.6 60.373-60.374 201.6 201.6V518.933h85.334v377.067h-78.934V896z' fill='%23ffffff'/%3E%3C/svg%3E");
background-repeat: no-repeat; background-position: center; background-size: contain; opacity: 0.8;
}
.player-wrapper .easyplayer-stretch:hover::after { opacity: 1; }
.player-wrapper.hide-btn-zoom .easyplayer-zoom, .player-wrapper.hide-btn-zoom .easyplayer-zoom-stop { display: none !important; }
.player-wrapper .easyplayer-zoom-controls {
position: absolute !important; top: 50px !important; left: 50% !important;
transform: translateX(-50%); z-index: 199 !important;
background: rgba(0,0,0,0.6); border-radius: 20px; padding: 0 10px;
}
.player-wrapper.force-hide-controls .easyplayer-controls { opacity: 0 !important; visibility: hidden !important; transition: opacity 0.3s ease; }
</style>