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- <template>
- <div class="identity-verify-container">
- <div class="digital-human-container">
- <!-- AI数字人视频/图像显示区域 -->
- <div class="digital-human-video">
- <!-- <image v-if="!videoPlaying" src="/static/images/digital-human-placeholder.jpg" mode="aspectFit"></image> -->
- <video
- :src="videoUrl"
- id="myVideo"
- ref="videoPlayer"
- autoplay
- playsinline
- disablePictureInPicture
- controlsList="nodownload nofullscreen noremoteplayback"
- class="video-player"
- :controls="false"
- @error="handleVideoError"
- @ended="handleVideoEnded"
- @timeupdate="handleTimeUpdate">
- </video>
-
- <!-- 添加字幕覆盖层 -->
- <div class="subtitle-overlay" v-if="currentSubtitle">
- {{ currentSubtitle }}
- </div>
-
- <!-- 添加答题按钮 -->
- <div class="answer-button-container" v-if="showAnswerButton">
- <button class="answer-button" @click="handleAnswerButtonClick">
- 开始面试
- </button>
- </div>
- </div>
-
- <!-- 用户摄像头视频显示区域 -->
- <div class="user-camera-container">
- <!-- 在小程序环境中使用camera组件 -->
- <camera v-if="useMiniProgramCameraComponent"
- device-position="front"
- flash="off"
- class="user-camera-video"
- @error="handleCameraError">
- </camera>
- <!-- 在H5/App环境中使用video元素 -->
- <video v-else
- id="userCamera"
- ref="userCameraVideo"
- autoplay
- playsinline
- muted
- class="user-camera-video"
- :controls="false">
- </video>
- </div>
-
- <!-- 字幕/文本覆盖区域 -->
- <!-- <div class="subtitle-overlay" v-if="assistantResponse">
- {{ assistantResponse }}
- </div> -->
- </div>
- <!-- 加载状态 -->
- <div v-if="loading" class="loading">加载中...</div>
-
- <!-- 控制面板(可选,可以隐藏) -->
-
- <!-- 响应数据(可以设为隐藏,仅用于调试) -->
- <div v-if="showDebugInfo" class="response-container">
- <div v-if="assistantResponse" class="response-item">
- <div class="response-content">
- <span>助手回复: {{ assistantResponse }}</span>
- </div>
- </div>
- <div v-if="audioTranscript" class="response-item">
- <div class="response-content">
- <span>音频转写: {{ audioTranscript }}</span>
- </div>
- </div>
- <div v-for="(item, index) in processedResponses" :key="index" class="response-item">
- <div class="response-content">
- <span v-if="item.role">角色: {{ item.role }}</span>
- <span v-if="item.transcript">文本: {{ item.transcript }}</span>
- </div>
- </div>
- </div>
- </div>
- </template>
- <script>
- export default {
- name: 'IdentityVerify',
- data() {
- return {
- loading: false,
- responses: [],
- processedResponses: [],
- assistantResponse: '',
- audioTranscript: '',
- videoPlaying: false,
- showDebugInfo: false, // 设置为true可以显示调试信息
- videoUrl: 'http://121.36.251.245:9000/minlong/0a0b3516-e0bb-4f6c-874c-8aaaca9d7f8f.mp4?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=minioadmin%2F20250416%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250416T135206Z&X-Amz-Expires=3600&X-Amz-SignedHeaders=host&X-Amz-Signature=4a79bc77f80ae7344f339717dbe505a3b152140251a6b2c76c1fd5c047b39c74', // 用于存储AI数字人视频URL
- showReplayButton: false,
- cameraStream: null, // 存储摄像头流
- cameraError: null, // 存储摄像头错误信息
- useMiniProgramCameraComponent: false, // 添加小程序相机组件标志
- cameraContext: null, // 添加相机上下文
- currentSubtitle: '',
- subtitles: [
- {
- startTime: 0, // 开始时间(秒)
- endTime: 5, // 结束时间(秒)
- text: '你好,我是本次面试的面试官,欢迎参加本公司的线上面试!'
- },
- {
- startTime: 5,
- endTime: 13,
- text: '面试预计需要15分钟,请你提前安排在网络良好、光线亮度合适、且相对安静的环境参加这次面试'
- },
- {
- startTime: 13,
- endTime: 20,
- text: '以免影响本次面试的结果。如果你在面试过程中遇到问题,请与我们的招聘人员联系。'
- }
- ],
- secondVideoSubtitles: [
- {
- startTime: 0,
- endTime: 10,
- text: '请结合您的基本信息与过往履历进行简单的自我介绍,并讲一讲您有哪些优势胜任本岗位:'
- }
- ],
- thirdVideoSubtitles: [
- {
- startTime: 0,
- endTime: 3,
- text: '在工作中,你如何确保个人防护装备的正确使用?'
- }
- ],
- fourthVideoSubtitles: [
- {
- startTime: 0,
- endTime: 3,
- text: '描述一次你与团队合作改善生产流程的经历。'
- }
- ],
- fifthVideoSubtitles: [
- {
- startTime: 0,
- endTime: 6,
- text: '你在团队合作中曾遇到过哪些挑战?如何解决团队内部的分歧?'
- }
- ],
- sixthVideoSubtitles: [
- {
- startTime: 0,
- endTime: 5,
- text: '您已完成本次面试全部题目,请问您对于这个岗位还有什么想要了解的吗?'
- }
- ],
- showAnswerButton: false, // 控制答题按钮显示
- currentVideoIndex: 0, // 当前播放的视频索引
- videoList: [
- 'http://121.36.251.245:9000/minlong/0a0b3516-e0bb-4f6c-874c-8aaaca9d7f8f.mp4?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=minioadmin%2F20250416%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250416T135206Z&X-Amz-Expires=3600&X-Amz-SignedHeaders=host&X-Amz-Signature=4a79bc77f80ae7344f339717dbe505a3b152140251a6b2c76c1fd5c047b39c74', // 第一段视频
- 'http://121.36.251.245:9000/minlong/9ab3fd68-a2e9-47a7-a05e-a6e2253ef22c.mp4?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=minioadmin%2F20250416%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250416T143129Z&X-Amz-Expires=3600&X-Amz-SignedHeaders=host&X-Amz-Signature=7a0ebf1058252b5f76895b31a5293d4781b33ede63d32dce148350846aa20621', // 第二段视频
- 'http://121.36.251.245:9000/minlong/69406ce9-8d8e-48aa-ba2f-3b12ea5b6a6c.mp4?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=minioadmin%2F20250416%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250416T144114Z&X-Amz-Expires=3600&X-Amz-SignedHeaders=host&X-Amz-Signature=a43a06217a63f9bb6af975b1a7aa419b6f8e3d77d8c6c9c67d1070edfe60dc43', // 第三段视频
- 'http://121.36.251.245:9000/minlong/1cd448b2-16ea-4565-be25-2cf71d1bf7b2.mp4?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=minioadmin%2F20250416%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250416T144554Z&X-Amz-Expires=3600&X-Amz-SignedHeaders=host&X-Amz-Signature=6ef5b0b160feab053e7d95952cdac62266d1a1eb48999efb17d7a3c4e0b495ed',
- 'http://121.36.251.245:9000/minlong/5a9ad6b2-0de8-48e3-8eb7-141a9bee4a9b.mp4?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=minioadmin%2F20250416%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250416T145623Z&X-Amz-Expires=3600&X-Amz-SignedHeaders=host&X-Amz-Signature=8a2120a4c6b059d64f90620377fdda2536f9fff9c455d5140210ef35990758c6',
- 'http://121.36.251.245:9000/minlong/7aafb07e-ab0d-477e-9124-3263d0b7bf6f.mp4?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=minioadmin%2F20250416%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250416T145857Z&X-Amz-Expires=3600&X-Amz-SignedHeaders=host&X-Amz-Signature=54ebe67d751c7e44a0f608b26175c9d076685a0e647e7e134cda22bbca2639eb'//结束
- ],
- }
- },
- mounted() {
- /* this.fetchData() */
- this.playDigitalHumanVideo();
- this.initCamera();
- },
- beforeDestroy() {
- // 组件销毁前停止摄像头
- this.stopUserCamera();
- },
- methods: {
- // 初始化相机
- initCamera() {
- // 检查平台
- const systemInfo = uni.getSystemInfoSync();
-
- // 判断是否在小程序环境中
- const isMiniProgram = systemInfo.uniPlatform === 'mp-weixin' ||
- systemInfo.uniPlatform === 'mp-alipay' ||
- systemInfo.uniPlatform === 'mp-baidu' ||
- systemInfo.uniPlatform === 'mp-toutiao';
-
- // 设置标志,控制使用哪种相机组件
- this.useMiniProgramCameraComponent = isMiniProgram;
-
- if (isMiniProgram) {
- // 在小程序环境中使用camera组件
- this.$nextTick(() => {
- // 创建相机上下文
- this.cameraContext = uni.createCameraContext();
- });
- } else {
- // 只在非小程序环境(H5/App)中尝试使用getUserMedia
- this.startUserCamera();
- }
- },
-
- // 启动用户摄像头
- async startUserCamera() {
- try {
- // 首先检查是否在小程序环境中
- const systemInfo = uni.getSystemInfoSync();
- const isMiniProgram = systemInfo.uniPlatform && systemInfo.uniPlatform.startsWith('mp-');
-
- if (isMiniProgram) {
- // 小程序环境不应该调用这个方法,但如果调用了,直接返回
- console.log('小程序环境不支持 getUserMedia API');
- return;
- }
-
- // 检查是否支持getUserMedia (仅在H5/App环境)
- if (!navigator || !navigator.mediaDevices || !navigator.mediaDevices.getUserMedia) {
- throw new Error('您的浏览器不支持摄像头访问');
- }
-
- // 请求摄像头权限并获取媒体流
- const stream = await navigator.mediaDevices.getUserMedia({
- video: {
- width: { ideal: 200 },
- height: { ideal: 150 },
- facingMode: 'user' // 使用前置摄像头
- },
- audio: true // 不需要音频
- });
-
- this.cameraStream = stream;
-
- // 将摄像头流设置到视频元素
- this.$nextTick(() => {
- if (this.$refs.userCameraVideo) {
- this.$refs.userCameraVideo.srcObject = stream;
- }
- });
- } catch (error) {
- console.error('无法访问摄像头:', error);
- this.cameraError = error.message;
-
- // 根据错误类型显示不同的错误提示
- let errorMessage = '无法访问摄像头,请检查权限设置';
-
- if (error.name === 'NotAllowedError' || error.name === 'PermissionDeniedError') {
- errorMessage = '摄像头访问被拒绝,请在浏览器设置中允许摄像头访问';
- } else if (error.name === 'NotFoundError' || error.name === 'DevicesNotFoundError') {
- errorMessage = '未检测到摄像头设备';
- } else if (error.name === 'NotReadableError' || error.name === 'TrackStartError') {
- errorMessage = '摄像头可能被其他应用占用';
- } else if (error.name === 'OverconstrainedError') {
- errorMessage = '摄像头不满足指定的要求';
- } else if (error.name === 'TypeError' || error.message.includes('SSL')) {
- errorMessage = '请确保在HTTPS环境下访问';
- }
-
- // 显示错误提示
- uni.showToast({
- title: errorMessage,
- icon: 'none',
- duration: 3000
- });
-
- // 添加摄像头错误处理
- this.handleCameraError(errorMessage);
- }
- },
-
- // 停止用户摄像头
- stopUserCamera() {
- if (this.cameraStream) {
- // 停止所有轨道
- this.cameraStream.getTracks().forEach(track => {
- track.stop();
- });
- this.cameraStream = null;
- }
- },
-
- async fetchData() {
- this.loading = true
- this.assistantResponse = ''
- this.audioTranscript = ''
- this.processedResponses = []
- try {
- // 使用uni.request代替fetch
- const requestTask = uni.request({
- url: 'https://dashscope.aliyuncs.com/compatible-mode/v1/chat/completions',
- method: 'POST',
- header: {
- 'Content-Type': 'application/json',
- 'Authorization': 'Bearer sk-9e1ec73a7d97493b8613c63f06b6110c'
- },
- data: {
- "model": "qwen-omni-turbo",
- "messages": [
- {
- "role": "user",
- "content": [
- {
- "type": "input_audio",
- "input_audio": {
- "data": "https://help-static-aliyun-doc.aliyuncs.com/file-manage-files/zh-CN/20250211/tixcef/cherry.wav",
- "format": "wav"
- }
- },
- {
- "type": "text",
- "text": "这段音频在说什么"
- }
- ]
- }
- ],
- "stream":true,
- "stream_options":{
- "include_usage":true
- },
- "modalities":["text","audio"],
- "audio":{"voice":"Cherry","format":"wav"}
- },
- success: (res) => {
- console.log('请求成功,响应数据:', res.data);
- // 检查响应数据是否包含多个JSON对象
- if (typeof res.data === 'string' && res.data.includes('data: {')) {
- // 处理包含多个JSON对象的情况
- const chunks = res.data.split('data: ').filter(chunk => chunk.trim() !== '');
- chunks.forEach(chunk => {
- this.handleStreamResponse(chunk);
- });
- } else {
- // 处理单个响应对象的情况
- this.handleStreamResponse(res.data);
- }
-
- // 模拟获取到数字人视频并播放
- this.playDigitalHumanVideo();
- },
- fail: (err) => {
- console.error('请求失败:', err);
- },
- complete: () => {
- this.loading = false;
- }
- });
- } catch (error) {
- console.error('获取数据失败:', error);
- this.loading = false;
- }
- },
-
- handleStreamResponse(data) {
- // 处理流式响应数据
- if (typeof data === 'string') {
- // 处理字符串格式的响应
- if (data === '[DONE]') return;
-
- try {
- // 移除可能存在的换行符和多余空格
- const cleanData = data.trim();
- // 检查是否是有效的JSON字符串
- if (cleanData.startsWith('{') && cleanData.endsWith('}')) {
- const jsonData = JSON.parse(cleanData);
- this.processStreamChunk(jsonData);
- }
- } catch (e) {
- console.error('解析JSON失败:', e, '原始数据:', data);
- }
- } else {
- // 处理对象格式的响应
- this.processStreamChunk(data);
- }
- },
-
- processStreamChunk(chunk) {
- if (chunk.choices && chunk.choices.length > 0) {
- const choice = chunk.choices[0];
-
- // 处理助手回复内容
- if (choice.delta && choice.delta.content) {
- this.assistantResponse += choice.delta.content;
- }
-
- // 处理音频转写内容
- if (choice.delta && choice.delta.audio && choice.delta.audio.transcript) {
- this.audioTranscript += choice.delta.audio.transcript;
- }
-
- // 处理角色和音频转写
- if (choice.delta) {
- const result = {};
-
- if (choice.delta.role) {
- result.role = choice.delta.role;
- }
-
- if (choice.delta.audio && choice.delta.audio.transcript) {
- result.transcript = choice.delta.audio.transcript;
- }
-
- if (Object.keys(result).length > 0) {
- this.processedResponses.push(result);
- }
- }
- }
- },
-
- processResponseData() {
- // 处理返回的数据
- this.processedResponses = this.responses.map(item => {
- const result = {}
-
- // 处理角色信息
- if (item.delta && item.delta.role) {
- result.role = item.delta.role
- }
-
- // 处理音频转写文本
- if (item.delta && item.delta.audio && item.delta.audio.transcript) {
- result.transcript = item.delta.audio.transcript
- }
-
- return result
- }).filter(item => Object.keys(item).length > 0)
- },
-
- // 播放数字人视频
- playDigitalHumanVideo() {
- // 设置第一个视频
- this.videoUrl = this.videoList[this.currentVideoIndex];
- this.videoPlaying = true;
-
- // 使用 uni.createVideoContext 来控制视频
- this.$nextTick(() => {
- const videoContext = uni.createVideoContext('myVideo', this);
- if (videoContext) {
- videoContext.play();
-
- // 设置超时检查,确认视频是否真的在播放
- setTimeout(() => {
- if (this.videoPlaying && this.$refs.videoPlayer) {
- console.log('视频应该正在播放');
- } else {
- console.log('视频可能未成功播放,尝试替代方案');
- this.tryAlternativeVideoPath();
- }
- }, 1000);
- } else {
- console.error('无法创建视频上下文');
- this.tryAlternativeVideoPath();
- }
- });
- },
-
- // 修改 tryAlternativeVideoPath 方法
- tryAlternativeVideoPath() {
- console.log('尝试使用替代路径');
-
- // 尝试不同的路径格式
- const alternativePaths = [
- './static/demo.mp4',
- '../static/demo.mp4',
- 'static/demo.mp4',
- '/static/demo.mp4',
- // 添加绝对路径
- `${window.location.origin}/static/demo.mp4`
- ];
-
- // 获取当前路径索引
- const currentPathIndex = alternativePaths.indexOf(this.videoUrl);
- const nextPathIndex = (currentPathIndex + 1) % alternativePaths.length;
-
- // 设置下一个路径
- this.videoUrl = alternativePaths[nextPathIndex];
- console.log('尝试新路径:', this.videoUrl);
-
- this.$nextTick(() => {
- const videoContext = uni.createVideoContext('myVideo', this);
- if (videoContext) {
- videoContext.stop();
- videoContext.play();
-
- // 检查是否成功播放
- setTimeout(() => {
- if (nextPathIndex === alternativePaths.length - 1 && !this.videoPlaying) {
- console.log('所有路径均失败,尝试使用uni.getVideoInfo检查视频');
- this.checkVideoWithAPI();
- }
- }, 1000);
- }
- });
- },
-
- // 添加新方法:使用uni API检查视频
- checkVideoWithAPI() {
- // 尝试使用uni.getVideoInfo API检查视频是否可用
- uni.getVideoInfo({
- src: '/static/demo.mp4',
- success: (res) => {
- console.log('视频信息获取成功:', res);
- // 如果能获取到视频信息,再次尝试播放
- this.videoUrl = '/static/demo.mp4';
- this.$nextTick(() => {
- const videoContext = uni.createVideoContext('myVideo', this);
- if (videoContext) {
- videoContext.play();
- }
- });
- },
- fail: (err) => {
- console.error('视频信息获取失败:', err);
- // 最后尝试使用uni.chooseVideo API
- this.fallbackToLocalVideo();
- }
- });
- },
-
- // 添加新方法:回退到本地视频
- fallbackToLocalVideo() {
- console.log('尝试使用本地视频资源');
-
- // 检查平台
- const platform = uni.getSystemInfoSync().platform;
- if (platform === 'android' || platform === 'ios') {
- // 移动端可以尝试使用本地资源
- this.videoUrl = platform === 'android' ? 'android.resource://package_name/raw/demo' : 'file:///assets/demo.mp4';
- this.$nextTick(() => {
- const videoContext = uni.createVideoContext('myVideo', this);
- if (videoContext) {
- videoContext.play();
- }
- });
- } else {
- // 最终回退到静态图片
- this.videoPlaying = false;
- uni.showToast({
- title: '视频加载失败,显示静态图片',
- icon: 'none'
- });
- }
- },
-
- // 修改 handleVideoError 方法
- handleVideoError(e) {
- console.error('视频加载错误:', e);
-
- // 记录更详细的错误信息
- if (e && e.detail) {
- console.error('详细错误信息:', e.detail);
- }
-
- // 检查视频文件是否存在
- uni.getFileInfo({
- filePath: this.videoUrl.startsWith('/') ? this.videoUrl.substring(1) : this.videoUrl,
- success: (res) => {
- console.log('文件存在,大小:', res.size);
- // 文件存在但播放失败,可能是格式问题
- this.tryDifferentFormat();
- },
- fail: (err) => {
- console.error('文件不存在或无法访问:', err);
- // 尝试不同路径
- this.tryAlternativeVideoPath();
- }
- });
-
- // 如果多次尝试后仍然失败,显示错误信息
- uni.showToast({
- title: '视频加载失败,请检查文件是否存在',
- icon: 'none',
- duration: 2000
- });
- },
- // 添加新方法:尝试不同格式
- tryDifferentFormat() {
- console.log('尝试不同的视频格式');
-
- // 尝试不同的视频格式
- const formats = [
- { ext: 'mp4', mime: 'video/mp4' },
- { ext: 'webm', mime: 'video/webm' },
- { ext: 'ogg', mime: 'video/ogg' },
- { ext: 'mov', mime: 'video/quicktime' }
- ];
-
- // 获取当前文件名(不含扩展名)
- const currentPath = this.videoUrl;
- const basePath = currentPath.substring(0, currentPath.lastIndexOf('.')) || '/static/demo';
-
- // 尝试下一个格式
- let nextFormat = formats.find(f => !currentPath.endsWith(f.ext));
- if (nextFormat) {
- this.videoUrl = `${basePath}.${nextFormat.ext}`;
- console.log('尝试新格式:', this.videoUrl);
-
- this.$nextTick(() => {
- const videoContext = uni.createVideoContext('myVideo', this);
- if (videoContext) {
- videoContext.stop();
- videoContext.play();
- }
- });
- } else {
- // 所有格式都尝试过了,使用内置资源
- this.useBuiltInResource();
- }
- },
- // 添加新方法:使用内置资源
- useBuiltInResource() {
- console.log('尝试使用内置资源');
-
- // 检查平台
- const platform = uni.getSystemInfoSync().platform;
-
- // 根据平台选择合适的视频源
- if (platform === 'windows') {
- // Windows平台特定处理
- // 尝试使用相对于应用根目录的路径
- const appRoot = process.env.UNI_INPUT_DIR || '';
- this.videoUrl = `./static/demo.mp4`;
-
- // 或者尝试使用file://协议
- // this.videoUrl = `file:///${appRoot.replace(/\\/g, '/')}/static/demo.mp4`;
-
- console.log('Windows平台尝试路径:', this.videoUrl);
- } else if (platform === 'android' || platform === 'ios') {
- // 移动端
- this.useNativeVideo();
- } else {
- // Web平台
- // 尝试使用完整URL
- const baseUrl = window.location.origin;
- this.videoUrl = `${baseUrl}/static/demo.mp4`;
- console.log('Web平台尝试URL:', this.videoUrl);
- }
-
- this.$nextTick(() => {
- const videoContext = uni.createVideoContext('myVideo', this);
- if (videoContext) {
- videoContext.play();
- }
- });
- },
- // 添加新方法:使用原生视频能力
- useNativeVideo() {
- console.log('尝试使用原生视频能力');
-
- // 在移动端,可以尝试使用原生视频播放器
- uni.chooseVideo({
- sourceType: ['album'],
- success: (res) => {
- this.videoUrl = res.tempFilePath;
- this.$nextTick(() => {
- const videoContext = uni.createVideoContext('myVideo', this);
- if (videoContext) {
- videoContext.play();
- }
- });
- },
- fail: () => {
- // 如果用户取消选择,回退到静态图片
- this.videoPlaying = false;
- uni.showToast({
- title: '无法加载视频,显示静态图片',
- icon: 'none'
- });
- }
- });
- },
- // 处理视频结束事件
- handleVideoEnded() {
- console.log('视频播放结束');
- this.videoPlaying = false;
-
- // 显示答题按钮
- this.showAnswerButton = true;
- },
-
- // 处理答题按钮点击
- handleAnswerButtonClick() {
- // 隐藏答题按钮
- this.showAnswerButton = false;
-
- // 切换到下一个视频
- this.currentVideoIndex++;
- if (this.currentVideoIndex < this.videoList.length) {
- // 还有下一段视频,播放它
- this.videoUrl = this.videoList[this.currentVideoIndex];
- this.videoPlaying = true;
-
- // 重置当前字幕
- this.currentSubtitle = '';
-
- // 使用 nextTick 确保 DOM 更新后再播放视频
- this.$nextTick(() => {
- const videoContext = uni.createVideoContext('myVideo', this);
- if (videoContext) {
- videoContext.play();
- }
- });
- } else {
- // 所有视频都播放完毕,可以进行下一步操作
- uni.showToast({
- title: '面试完成',
- icon: 'success',
- duration: 2000
- });
-
- // 可以在这里添加面试完成后的逻辑,比如跳转到下一个页面
- setTimeout(() => {
- uni.navigateTo({
- url: '/pages/interview-result/interview-result'
- });
- }, 2000);
- }
- },
- // 处理相机错误
- handleCameraError(e) {
- console.error('相机错误:', e);
-
- // 显示错误提示
- uni.showToast({
- title: '相机初始化失败,请检查权限设置',
- icon: 'none'
- });
-
- // 尝试备用选项
- this.tryFallbackOptions();
- },
- // 添加新方法:尝试备用选项
- tryFallbackOptions() {
- // 检查环境
- const systemInfo = uni.getSystemInfoSync();
-
- // 在小程序环境中使用小程序API
- if (systemInfo.uniPlatform === 'mp-weixin' || systemInfo.uniPlatform === 'mp-alipay') {
- this.useMiniProgramCamera();
- }
- // 在H5环境中显示静态图像
- else {
- this.showStaticCameraPlaceholder();
- }
- },
- // 添加新方法:使用小程序相机API
- useMiniProgramCamera() {
- console.log('尝试使用小程序相机组件');
- // 这里需要在模板中添加小程序相机组件
- // 并设置一个标志来控制显示
- this.useMiniProgramCameraComponent = true;
- },
- // 添加新方法:显示静态图像
- showStaticCameraPlaceholder() {
- console.log('显示静态摄像头占位图');
- // 创建一个图像元素
- const img = document.createElement('img');
- img.src = '/static/images/camera-placeholder.png'; // 确保有这个图片资源
- img.className = 'static-camera-image';
- img.style.width = '100%';
- img.style.height = '100%';
- img.style.objectFit = 'cover';
-
- // 获取容器并添加图像
- const container = this.$refs.userCameraVideo.parentNode;
- container.appendChild(img);
- },
- // 处理视频时间更新事件
- handleTimeUpdate(e) {
- // 获取当前视频播放时间
- const currentTime = e.target.currentTime;
-
- // 根据当前播放的视频索引选择对应的字幕数组
- let currentSubtitles;
- if (this.currentVideoIndex === 0) {
- currentSubtitles = this.subtitles;
- } else if (this.currentVideoIndex === 1) {
- currentSubtitles = this.secondVideoSubtitles;
- }else if (this.currentVideoIndex === 2) {
- currentSubtitles = this.thirdVideoSubtitles;
- }else if (this.currentVideoIndex === 3) {
- currentSubtitles = this.fourthVideoSubtitles;
- }else if (this.currentVideoIndex === 4) {
- currentSubtitles = this.fifthVideoSubtitles;
- }else if (this.currentVideoIndex === 5) {
- currentSubtitles = this.sixthVideoSubtitles;
- }else {
- // 如果有更多视频,可以继续添加条件
- currentSubtitles = [];
- }
-
- // 查找当前时间应该显示的字幕
- const subtitle = currentSubtitles.find(
- sub => currentTime >= sub.startTime && currentTime < sub.endTime
- );
-
- // 更新当前字幕
- this.currentSubtitle = subtitle ? subtitle.text : '';
- },
- }
- }
- </script>
- <style scoped>
- .identity-verify-container {
- padding: 0;
- max-width: 100%;
- margin: 0 auto;
- height: 100vh;
- display: flex;
- flex-direction: column;
- background-color: #f5f5f5;
- }
- .digital-human-container {
- position: relative;
- width: 100%;
- height: 100vh;
- overflow: hidden;
- background-color: #f0f0f0;
- }
- .digital-human-video {
- width: 100%;
- height: 100%;
- display: flex;
- justify-content: center;
- align-items: center;
- }
- /* 用户摄像头容器样式 */
- .user-camera-container {
- position: absolute;
- top: 20px;
- right: 20px;
- width: 100px;
- height: 150px;
- border-radius: 8px;
- overflow: hidden;
- box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
- z-index: 20;
- border: 1px solid #fff;
- }
- /* 用户摄像头视频样式 */
- .user-camera-video {
- width: 100%;
- height: 100%;
- object-fit: cover;
- background-color: #333;
- }
- .video-player {
- width: 100%;
- height: 100%;
- object-fit: cover;
- outline: none; /* 移除视频获得焦点时的轮廓 */
- -webkit-tap-highlight-color: transparent; /* 移除移动设备上的点击高亮 */
- }
- /* 隐藏视频控制条 */
- video::-webkit-media-controls {
- display: none !important;
- }
- video::-webkit-media-controls-enclosure {
- display: none !important;
- }
- video::-webkit-media-controls-panel {
- display: none !important;
- }
- video::-webkit-media-controls-play-button {
- display: none !important;
- }
- video::-webkit-media-controls-timeline {
- display: none !important;
- }
- video::-webkit-media-controls-current-time-display {
- display: none !important;
- }
- video::-webkit-media-controls-time-remaining-display {
- display: none !important;
- }
- video::-webkit-media-controls-mute-button {
- display: none !important;
- }
- video::-webkit-media-controls-volume-slider {
- display: none !important;
- }
- video::-webkit-media-controls-fullscreen-button {
- display: none !important;
- }
- .subtitle-overlay {
- position: absolute;
- bottom: 50px;
- left: 0;
- width: 100%;
- padding: 15px;
- background-color: rgba(0, 0, 0, 0.7);
- color: white;
- text-align: center;
- font-size: 16px;
- line-height: 1.5;
- z-index: 10;
- border-radius: 4px;
- max-width: 90%;
- margin: 0 auto;
- left: 5%;
- right: 5%;
- }
- .control-panel {
- padding: 15px;
- display: flex;
- justify-content: center;
- }
- .control-button {
- padding: 10px 20px;
- background-color: #4CAF50;
- color: white;
- border: none;
- border-radius: 4px;
- cursor: pointer;
- }
- .loading {
- text-align: center;
- margin: 20px 0;
- font-size: 16px;
- }
- .response-container {
- margin-top: 20px;
- padding: 0 20px;
- display: none; /* 默认隐藏调试信息 */
- }
- /* 当showDebugInfo为true时显示 */
- .showDebugInfo .response-container {
- display: block;
- }
- .response-item {
- padding: 10px;
- border: 1px solid #eee;
- border-radius: 4px;
- margin-bottom: 10px;
- background-color: #f9f9f9;
- }
- .response-content {
- display: flex;
- flex-direction: column;
- }
- .answer-button-container {
- position: absolute;
- top: 75%;
- left: 50%;
- transform: translate(-50%, -50%);
- z-index: 20;
- }
- .answer-button {
- width: 120px;
- height: 120px;
- border-radius: 50%;
- background-color: #6c5ce7; /* 绿色背景,与图片中的颜色类似 */
- color: white;
- font-size: 18px;
- border: none;
- box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
- display: flex;
- justify-content: center;
- align-items: center;
- cursor: pointer;
- animation: pulse 2s infinite;
- }
- @keyframes pulse {
- 0% {
- transform: scale(1);
- box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
- }
- 50% {
- transform: scale(1.05);
- box-shadow: 0 8px 15px rgba(0, 0, 0, 0.4);
- }
- 100% {
- transform: scale(1);
- box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
- }
- }
- </style>
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