feat：bug修改

- 修复练习分数显示格式，与考试保持一致
- 增强热门好课报名功能，添加完整的用户反馈和错误处理
- 优化登录流程，添加详细的调试日志
- 修复右上角登录按钮跳转到登录页面
- 添加主标题API接口对接功能
- 改进用户体验和交互反馈

.augment/rules/在线学习平台.md

@@ -3,4 +3,5 @@ type: "manual"
 ---
 
 1、在接下来的每一个步骤当中，请帮我实现对页面的响应式设计
-2、必须严格执行我给你的指令，一步一步执行，不得有缩减
+2、必须严格执行我给你的指令，一步一步执行，不得有缩减
+3、我们用的是naive UI组件 ，TS，vue3

.env

@@ -1,5 +1,5 @@
 # API配置
-VITE_API_BASE_URL=http://110.42.96.65:55510/api
+VITE_API_BASE_URL=http://103.40.14.23:25526/jeecgboot
 
 # Mock配置 - 禁用Mock，使用真实API
 VITE_ENABLE_MOCK=false

.env.development

@@ -1,7 +1,7 @@
 # 开发环境配置
 
 # API配置
-VITE_API_BASE_URL=http://110.42.96.65:55510/api
+VITE_API_BASE_URL=http://103.40.14.23:25526/jeecgboot
 
 # Mock配置
 # 设置为 true 使用Mock数据，false 使用真实API

.env.production

@@ -1,7 +1,7 @@
 # 生产环境配置
 
 # API配置
-VITE_API_BASE_URL=http://110.42.96.65:55510/api
+VITE_API_BASE_URL=http://103.40.14.23:25526/jeecgboot
 
 # Mock配置 - 生产环境禁用Mock，使用真实API
 VITE_ENABLE_MOCK=false

Dockerfile

@@ -1,15 +1,15 @@
-# 使用 node 构建阶段
-FROM node:22 AS builder
-WORKDIR /app
-COPY . .
-RUN npm install && npm run build
-
-# 使用 nginx 作为生产环境
-FROM nginx:stable-alpine
-COPY --from=builder /app/dist /usr/share/nginx/html
-
-# 设置静态资源的访问权限，避免 403 Forbidden
-RUN find /usr/share/nginx/html -type f -exec chmod 644 {} \; \
- && find /usr/share/nginx/html -type d -exec chmod 755 {} \;
-
-COPY nginx.conf /etc/nginx/conf.d/default.conf
+# 使用 node 构建阶段
+FROM node:22 AS builder
+WORKDIR /app
+COPY . .
+RUN npm install && npm run build
+
+# 使用 nginx 作为生产环境
+FROM nginx:stable-alpine
+COPY --from=builder /app/dist /usr/share/nginx/html
+
+# 设置静态资源的访问权限，避免 403 Forbidden
+RUN find /usr/share/nginx/html -type f -exec chmod 644 {} \; \
+ && find /usr/share/nginx/html -type d -exec chmod 755 {} \;
+
+COPY nginx.conf /etc/nginx/conf.d/default.conf

docker-compose.yaml

@@ -1,11 +1,11 @@
-version: '3.8'
-
-services:
-  vue-app:
-    build:
-      context: .
-      dockerfile: Dockerfile
-    ports:
-      - "55514:80"
-    container_name: vue3-nginx
-    restart: unless-stopped
+version: '3.8'
+
+services:
+  vue-app:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    ports:
+      - "25527:80"
+    container_name: vue3-nginx
+    restart: unless-stopped

docs/DPlayer-Integration-Guide.md

@@ -0,0 +1,320 @@
+# DPlayer 集成指南
+
+## 什么是 DPlayer？
+
+**DPlayer** 是由 [DIYGod](https://github.com/DIYGod) 开发的一个开源的 HTML5 视频播放器，具有以下特点：
+
+- 🎨 **界面美观**：现代化的设计风格
+- 🎯 **轻量级**：体积小，加载快
+- 🌏 **中文友好**：由中国开发者开发，中文文档完善
+- 🎮 **功能丰富**：支持弹幕、快捷键、倍速播放等
+- 📱 **移动端适配**：响应式设计，支持移动设备
+
+## 主要功能特性
+
+### 基础功能
+- ✅ 播放/暂停控制
+- ✅ 音量控制
+- ✅ 进度条拖拽
+- ✅ 全屏切换
+- ✅ 倍速播放 (0.5x - 2x)
+
+### 高级功能
+- 🎯 键盘快捷键支持
+- 🎨 自定义主题色
+- 📝 右键菜单自定义
+- 🎵 音频可视化
+- 📱 移动端手势支持
+
+### 格式支持
+- MP4
+- WebM
+- Ogg
+- HLS (.m3u8)
+- FLV
+- 更多格式通过插件支持
+
+## 安装和集成
+
+### 方法1：CDN 引入（推荐用于快速测试）
+
+```html
+<!-- 在 index.html 中引入 -->
+<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/dplayer@1.27.1/dist/DPlayer.min.css">
+<script src="https://cdn.jsdelivr.net/npm/dplayer@1.27.1/dist/DPlayer.min.js"></script>
+```
+
+### 方法2：NPM 安装（推荐用于生产环境）
+
+```bash
+npm install dplayer
+```
+
+然后在组件中导入：
+
+```javascript
+import DPlayer from 'dplayer'
+import 'dplayer/dist/DPlayer.min.css'
+```
+
+## 基础使用
+
+### 创建播放器
+
+```javascript
+const player = new DPlayer({
+  container: document.getElementById('dplayer'),
+  video: {
+    url: 'video.mp4',
+    type: 'auto'
+  },
+  autoplay: false,
+  theme: '#007bff',
+  lang: 'zh-cn'
+})
+```
+
+### 事件监听
+
+```javascript
+player.on('play', () => {
+  console.log('视频开始播放')
+})
+
+player.on('pause', () => {
+  console.log('视频暂停')
+})
+
+player.on('ended', () => {
+  console.log('视频播放结束')
+})
+
+player.on('error', () => {
+  console.log('播放出错')
+})
+```
+
+## 配置选项
+
+### 基础配置
+
+```javascript
+const options = {
+  container: document.getElementById('dplayer'), // 容器元素
+  video: {
+    url: 'video.mp4',        // 视频地址
+    type: 'auto',           // 视频类型：auto, normal, hls, flv
+    defaultQuality: 0,      // 默认画质
+    pic: 'poster.jpg',      // 封面图
+    thumbnails: 'thumbnails.jpg' // 缩略图
+  },
+  autoplay: false,          // 自动播放
+  theme: '#007bff',         // 主题色
+  lang: 'zh-cn',           // 语言：zh-cn, en
+  hotkey: true,            // 启用快捷键
+  preload: 'auto',         // 预加载：auto, metadata, none
+  volume: 0.8,             // 默认音量
+  playbackSpeed: [0.5, 0.75, 1, 1.25, 1.5, 2], // 倍速选项
+  contextmenu: [           // 右键菜单
+    {
+      text: '关于 DPlayer',
+      link: 'https://github.com/DIYGod/DPlayer'
+    }
+  ]
+}
+```
+
+### 高级配置
+
+```javascript
+const advancedOptions = {
+  // 弹幕配置
+  danmaku: {
+    id: 'dplayer-danmaku',
+    api: 'https://api.prprpr.me/dplayer/',
+    token: 'token',
+    maximum: 1000,
+    addition: ['https://api.prprpr.me/dplayer/bilibili?aid=4157142'],
+    user: 'DIYGod',
+    bottom: '15%',
+    unlimited: true
+  },
+  
+  // 字幕配置
+  subtitle: {
+    url: 'subtitle.vtt',
+    type: 'webvtt',
+    fontSize: '20px',
+    bottom: '10%',
+    color: '#fff'
+  },
+  
+  // 画质切换
+  video: {
+    url: [
+      {
+        name: '1080P',
+        url: 'video-1080p.mp4'
+      },
+      {
+        name: '720P', 
+        url: 'video-720p.mp4'
+      }
+    ],
+    defaultQuality: 0
+  }
+}
+```
+
+## 在 Vue 项目中使用
+
+### 创建 DPlayer 组件
+
+```vue
+<template>
+  <div class="video-player-wrapper">
+    <div ref="dplayerContainer" class="dplayer-container"></div>
+  </div>
+</template>
+
+<script setup>
+import { ref, onMounted, onUnmounted } from 'vue'
+
+const dplayerContainer = ref()
+let player = null
+
+onMounted(() => {
+  // 确保 DPlayer 已加载
+  if (window.DPlayer) {
+    initPlayer()
+  } else {
+    loadDPlayer().then(() => {
+      initPlayer()
+    })
+  }
+})
+
+const loadDPlayer = () => {
+  return new Promise((resolve) => {
+    const cssLink = document.createElement('link')
+    cssLink.rel = 'stylesheet'
+    cssLink.href = 'https://cdn.jsdelivr.net/npm/dplayer@1.27.1/dist/DPlayer.min.css'
+    document.head.appendChild(cssLink)
+
+    const script = document.createElement('script')
+    script.src = 'https://cdn.jsdelivr.net/npm/dplayer@1.27.1/dist/DPlayer.min.js'
+    script.onload = resolve
+    document.head.appendChild(script)
+  })
+}
+
+const initPlayer = () => {
+  player = new window.DPlayer({
+    container: dplayerContainer.value,
+    video: {
+      url: '/video/first.mp4',
+      type: 'auto'
+    },
+    autoplay: false,
+    theme: '#007bff',
+    lang: 'zh-cn',
+    hotkey: true
+  })
+}
+
+onUnmounted(() => {
+  if (player) {
+    player.destroy()
+  }
+})
+</script>
+
+<style scoped>
+.video-player-wrapper {
+  width: 100%;
+  max-width: 800px;
+  margin: 0 auto;
+}
+
+.dplayer-container {
+  width: 100%;
+  aspect-ratio: 16/9;
+}
+</style>
+```
+
+## 样式定制
+
+### 自定义主题色
+
+```css
+/* 修改播放器主题色 */
+.dplayer {
+  --dplayer-theme: #007bff;
+}
+
+/* 自定义进度条颜色 */
+.dplayer .dplayer-bar-wrap .dplayer-bar .dplayer-played {
+  background: #007bff;
+}
+
+/* 自定义控制按钮颜色 */
+.dplayer .dplayer-icons .dplayer-icon {
+  color: #fff;
+}
+
+.dplayer .dplayer-icons .dplayer-icon:hover {
+  color: #007bff;
+}
+```
+
+### 响应式设计
+
+```css
+/* 移动端适配 */
+@media (max-width: 768px) {
+  .dplayer {
+    font-size: 14px;
+  }
+  
+  .dplayer .dplayer-icons .dplayer-icon {
+    font-size: 16px;
+  }
+}
+```
+
+## 快捷键支持
+
+DPlayer 默认支持以下快捷键：
+
+- `空格键` - 播放/暂停
+- `←` - 后退 10 秒
+- `→` - 前进 10 秒
+- `↑` - 音量 +10%
+- `↓` - 音量 -10%
+- `F` - 全屏切换
+- `M` - 静音切换
+
+## 与 CKPlayer 对比
+
+| 特性 | CKPlayer | DPlayer |
+|------|----------|---------|
+| 界面美观度 | ⭐⭐ | ⭐⭐⭐⭐⭐ |
+| 功能丰富度 | ⭐⭐⭐ | ⭐⭐⭐⭐ |
+| 移动端支持 | ⭐⭐⭐ | ⭐⭐⭐⭐ |
+| 中文支持 | ⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ |
+| 社区活跃度 | ⭐⭐ | ⭐⭐⭐⭐ |
+| 文档质量 | ⭐⭐⭐ | ⭐⭐⭐⭐⭐ |
+| 学习成本 | ⭐⭐⭐⭐ | ⭐⭐⭐ |
+
+## 总结
+
+**DPlayer 是一个优秀的视频播放器选择**，特别适合：
+
+- 🎯 需要美观界面的项目
+- 🌏 中文用户群体
+- 📱 重视移动端体验
+- 🎨 需要自定义主题的项目
+- ⚡ 追求轻量级解决方案
+
+相比当前的 CKPlayer，DPlayer 提供了更好的用户体验和更丰富的功能，是升级视频播放器的理想选择。

docs/ExamInfo-API-Usage.md

@@ -0,0 +1,523 @@
+# 考试信息API使用文档
+
+## 接口概述
+
+`/aiol/aiolExam/getExamInfo` 接口用于获取教师名下的考试信息列表。
+
+## 接口定义
+
+### 请求方式
+- **方法**: GET
+- **路径**: `/aiol/aiolExam/getExamInfo`
+- **参数**: `userId` (查询参数)
+
+### 请求参数
+
+| 参数名 | 类型 | 必选 | 说明 |
+|--------|------|------|------|
+| userId | string | 是 | 教师用户ID |
+
+### 响应格式
+
+```typescript
+{
+  "success": boolean,
+  "message": string,
+  "code": number,
+  "result": ExamInfo[],
+  "timestamp": number
+}
+```
+
+### ExamInfo 数据结构
+
+```typescript
+interface ExamInfo {
+  id: string              // 考试ID
+  name: string            // 考试名称
+  paperId: string         // 试卷ID
+  startTime: string       // 开始时间
+  endTime: string         // 结束时间
+  totalTime: number       // 考试时长（分钟）
+  type: number            // 考试类型：0=练习，1=考试
+  status: number          // 状态：0=未发布，1=发布中，2=已结束
+  createBy: string        // 创建人
+  createTime: string      // 创建时间
+  updateBy: string        // 更新人
+  updateTime: string      // 更新时间
+}
+```
+
+## 使用示例
+
+### 1. 在API模块中调用
+
+```typescript
+import { ExamApi } from '@/api/modules/exam'
+
+// 获取教师考试信息
+const response = await ExamApi.getExamInfo('teacher_user_id')
+console.log('考试信息:', response.data)
+```
+
+### 2. 在Vue组件中使用
+
+```typescript
+import { ExamApi } from '@/api/modules/exam'
+import { useUserStore } from '@/stores/user'
+
+export default {
+  setup() {
+    const userStore = useUserStore()
+    
+    const loadExamInfo = async () => {
+      if (!userStore.user?.id) {
+        console.error('请先登录')
+        return
+      }
+      
+      try {
+        const response = await ExamApi.getExamInfo(userStore.user.id.toString())
+        return response.data || []
+      } catch (error) {
+        console.error('加载考试信息失败:', error)
+        return []
+      }
+    }
+    
+    return {
+      loadExamInfo
+    }
+  }
+}
+```
+
+### 3. 在试卷管理页面中使用
+
+```typescript
+// 在 ExamLibrary.vue 中
+import { ExamApi } from '@/api/modules/exam'
+import { useUserStore } from '@/stores/user'
+import type { ExamInfo } from '@/api/types'
+
+const userStore = useUserStore()
+
+const loadExamInfo = async () => {
+  loading.value = true
+  try {
+    const currentUser = userStore.user
+    if (!currentUser?.id) {
+      message.error('请先登录')
+      return
+    }
+
+    const response = await ExamApi.getExamInfo(currentUser.id.toString())
+    
+    if (response.data && Array.isArray(response.data)) {
+      // 数据映射和显示逻辑
+      const mappedList = response.data.map((item: ExamInfo) => {
+        // 映射逻辑...
+        return {
+          id: item.id,
+          name: item.name,
+          // ... 其他字段映射
+        }
+      })
+      
+      examData.value = mappedList
+    }
+  } catch (error) {
+    console.error('加载考试信息失败:', error)
+    message.error('加载考试信息失败')
+  } finally {
+    loading.value = false
+  }
+}
+```
+
+## 数据映射说明
+
+### 状态映射
+```typescript
+const statusMap: { [key: number]: string } = {
+  0: '未发布',
+  1: '发布中',
+  2: '已结束'
+}
+```
+
+### 类型映射
+```typescript
+const categoryMap: { [key: number]: string } = {
+  0: '练习',
+  1: '考试'
+}
+```
+
+### 难度映射
+```typescript
+const difficultyMap: { [key: number]: string } = {
+  0: '易',
+  1: '中',
+  2: '难'
+}
+```
+
+## 错误处理
+
+接口可能返回以下错误：
+
+1. **401 Unauthorized**: 用户未登录或token过期
+2. **403 Forbidden**: 没有权限访问
+3. **500 Internal Server Error**: 服务器内部错误
+
+建议在调用时添加适当的错误处理：
+
+```typescript
+try {
+  const response = await ExamApi.getExamInfo(userId)
+  // 处理成功响应
+} catch (error) {
+  if (error.response?.status === 401) {
+    // 处理认证错误
+    console.error('登录已过期，请重新登录')
+  } else {
+    // 处理其他错误
+    console.error('获取考试信息失败:', error.message)
+  }
+}
+```
+
+## 注意事项
+
+1. 调用此接口前需要确保用户已登录
+2. 只有教师用户才能调用此接口
+3. 返回的考试信息按创建时间倒序排列
+4. 建议在组件挂载时调用此接口加载数据
+5. 可以根据需要添加分页、搜索等参数（需要后端支持）
+
+## 相关文件
+
+- API实现: `src/api/modules/exam.ts`
+- 类型定义: `src/api/types.ts`
+- 使用示例: `src/api/examples/getExamInfo-example.ts`
+- 页面实现: `src/views/teacher/ExamPages/ExamLibrary.vue`
+
+---
+
+# 创建试卷API使用文档
+
+## 接口概述
+
+`POST /aiol/aiolPaper/add` 接口用于创建新的试卷。
+
+## 接口定义
+
+### 请求方式
+- **方法**: POST
+- **路径**: `/aiol/aiolPaper/add`
+- **Content-Type**: `application/json`
+
+### 请求参数
+
+| 参数名 | 类型 | 必选 | 说明 |
+|--------|------|------|------|
+| title | string | 是 | 试卷标题 |
+| generateMode | number | 否 | 组卷模式：0=固定试卷组，1=随机抽题组卷 |
+| rules | string | 否 | 组卷规则（随机抽题时使用） |
+| repoId | string | 否 | 题库ID（随机抽题时使用） |
+| totalScore | number | 是 | 试卷总分 |
+| passScore | number | 否 | 及格分数（默认总分的60%） |
+| requireReview | number | 否 | 是否需要批阅：0=不需要，1=需要 |
+
+### 响应格式
+
+```typescript
+{
+  "success": boolean,
+  "message": string,
+  "code": number,
+  "result": string, // 试卷ID
+  "timestamp": number
+}
+```
+
+## 使用示例
+
+### 1. 在API模块中调用
+
+```typescript
+import { ExamApi } from '@/api/modules/exam'
+
+// 创建固定试卷组
+const response = await ExamApi.createExamPaper({
+  title: '数学期末考试试卷',
+  generateMode: 0,
+  totalScore: 100,
+  passScore: 60,
+  requireReview: 0
+})
+console.log('试卷ID:', response.data)
+```
+
+### 2. 在Vue组件中使用
+
+```typescript
+// 在 AddExam.vue 中
+const saveExam = async () => {
+  try {
+    const apiData = {
+      title: examForm.title,
+      generateMode: examForm.type === 1 ? 0 : 1,
+      rules: '',
+      repoId: '',
+      totalScore: examForm.totalScore,
+      passScore: examForm.passScore || Math.floor(examForm.totalScore * 0.6),
+      requireReview: examForm.useAIGrading ? 1 : 0
+    }
+
+    const response = await ExamApi.createExamPaper(apiData)
+    console.log('创建试卷成功:', response.data)
+  } catch (error) {
+    console.error('创建试卷失败:', error)
+  }
+}
+```
+
+### 3. 不同组卷模式示例
+
+```typescript
+// 固定试卷组
+const fixedPaper = {
+  title: '固定试卷组示例',
+  generateMode: 0,
+  rules: '',
+  repoId: '',
+  totalScore: 100,
+  passScore: 60,
+  requireReview: 0
+}
+
+// 随机抽题组卷
+const randomPaper = {
+  title: '随机抽题组卷示例',
+  generateMode: 1,
+  rules: '{"difficulty": [1, 2, 3], "types": [0, 1, 2], "count": 20}',
+  repoId: 'repo_123',
+  totalScore: 100,
+  passScore: 60,
+  requireReview: 1
+}
+```
+
+## 相关文件
+
+- API实现: `src/api/modules/exam.ts`
+- 页面实现: `src/views/teacher/ExamPages/AddExam.vue`
+- 使用示例: `src/api/examples/createPaper-example.ts`
+
+---
+
+# 删除试卷API使用文档
+
+## 接口概述
+
+删除试卷相关的API接口包括单个删除和批量删除功能。
+
+## 接口定义
+
+### 1. 删除单个试卷
+
+- **方法**: DELETE
+- **路径**: `/aiol/aiolPaper/delete?id={paperId}`
+- **参数**: `id` (查询参数) - 试卷ID
+
+### 2. 批量删除试卷
+
+- **实现方式**: 循环调用单个删除接口（因为后端可能不支持批量删除接口）
+- **方法**: 内部调用多个 `DELETE /aiol/aiolPaper/delete?id={paperId}`
+- **参数**: `ids: string[]` - 试卷ID数组
+
+### 响应格式
+
+**单个删除响应**:
+```typescript
+{
+  "success": boolean,
+  "message": string,
+  "code": number,
+  "result": string,
+  "timestamp": number
+}
+```
+
+**批量删除响应**:
+```typescript
+{
+  "success": boolean,
+  "message": string,
+  "code": number,
+  "result": {
+    "success": number,    // 成功删除的数量
+    "failed": number,     // 失败删除的数量
+    "total": number,      // 总数量
+    "errors": string[]    // 错误信息数组
+  },
+  "timestamp": number
+}
+```
+
+## 使用示例
+
+### 1. 删除单个试卷
+
+```typescript
+import { ExamApi } from '@/api/modules/exam'
+
+// 删除单个试卷
+const response = await ExamApi.deleteExamPaper('1962379646322384897')
+console.log('删除结果:', response.data)
+```
+
+### 2. 批量删除试卷
+
+```typescript
+// 批量删除试卷
+const paperIds = ['1962379646322384897', '1966450638717292545']
+const response = await ExamApi.batchDeleteExamPapers(paperIds)
+console.log('批量删除结果:', response.data)
+```
+
+### 3. 在Vue组件中使用（使用 Naive UI 对话框组件）
+
+```typescript
+// 在 ExamLibrary.vue 中
+import { useDialog, useMessage } from 'naive-ui'
+
+const dialog = useDialog()
+const message = useMessage()
+
+const handleDeletePaper = async (row: any) => {
+  try {
+    // 使用 Naive UI 对话框组件
+    dialog.warning({
+      title: '确认删除',
+      content: `确定要删除试卷"${row.name}"吗？此操作不可撤销。`,
+      positiveText: '确定删除',
+      negativeText: '取消',
+      onPositiveClick: async () => {
+        try {
+          // 调用删除API
+          const response = await ExamApi.deleteExamPaper(row.id)
+          
+          // 显示成功消息
+          message.success('试卷删除成功！')
+          
+          // 重新加载试卷列表
+          await loadExamPaperList()
+        } catch (error) {
+          console.error('删除试卷失败:', error)
+          message.error('删除试卷失败，请重试')
+        }
+      }
+    })
+  } catch (error) {
+    console.error('删除试卷失败:', error)
+    message.error('删除试卷失败，请重试')
+  }
+}
+
+// 批量删除示例
+const handleBatchDelete = async () => {
+  if (checkedRowKeys.value.length === 0) {
+    message.warning('请先选择要删除的试卷')
+    return
+  }
+
+  try {
+    // 使用 Naive UI 对话框组件
+    dialog.error({
+      title: '确认批量删除',
+      content: `确定要删除选中的 ${checkedRowKeys.value.length} 个试卷吗？此操作不可撤销。`,
+      positiveText: '确定删除',
+      negativeText: '取消',
+      onPositiveClick: async () => {
+        try {
+          // 调用批量删除API
+          const response = await ExamApi.batchDeleteExamPapers(checkedRowKeys.value as string[])
+          
+          // 显示成功消息
+          message.success(`成功删除 ${checkedRowKeys.value.length} 个试卷！`)
+          
+          // 清空选中状态
+          checkedRowKeys.value = []
+          
+          // 重新加载试卷列表
+          await loadExamPaperList()
+        } catch (error) {
+          console.error('批量删除试卷失败:', error)
+          message.error('批量删除试卷失败，请重试')
+        }
+      }
+    })
+  } catch (error) {
+    console.error('批量删除试卷失败:', error)
+    message.error('批量删除试卷失败，请重试')
+  }
+}
+```
+
+### 4. 错误处理
+
+```typescript
+const deletePaperWithErrorHandling = async (paperId: string) => {
+  try {
+    const response = await ExamApi.deleteExamPaper(paperId)
+    
+    if (response.data === 'success') {
+      return { success: true, message: '删除成功' }
+    } else {
+      return { success: false, message: '删除失败，请重试' }
+    }
+    
+  } catch (error: any) {
+    if (error.response?.status === 404) {
+      return { success: false, message: '试卷不存在' }
+    } else if (error.response?.status === 403) {
+      return { success: false, message: '没有权限删除此试卷' }
+    }
+    
+    return { success: false, message: '删除失败，请检查网络连接' }
+  }
+}
+```
+
+## 功能特性
+
+### 单个删除
+- 支持删除单个试卷
+- 使用 Naive UI 警告对话框组件
+- 删除成功后自动刷新列表
+- 完整的错误处理
+
+### 批量删除
+- 支持同时删除多个试卷
+- 循环调用单个删除接口（避免后端接口不存在的问题）
+- 逐个删除，避免对服务器造成过大压力
+- 详细的删除结果反馈（成功/失败数量）
+- 使用 Naive UI 错误对话框组件（更醒目的警告）
+- 删除后清空选中状态
+
+### 用户体验
+- **美观的确认对话框**: 使用 Naive UI 组件，样式统一美观
+- **不同类型的对话框**: 单个删除使用 warning，批量删除使用 error
+- **成功/失败消息提示**: 使用 Naive UI 的 message 组件
+- **按钮状态管理**: 批量删除按钮在未选中时禁用
+- **实时更新选中数量显示**: 动态显示选中的试卷数量
+- **异步操作处理**: 在对话框确认后才执行删除操作
+
+## 相关文件
+
+- API实现: `src/api/modules/exam.ts`
+- 页面实现: `src/views/teacher/ExamPages/ExamLibrary.vue`
+- 使用示例: `src/api/examples/deletePaper-example.ts`

index.html

@@ -2,13 +2,15 @@
 <html lang="zh-CN">
   <head>
     <meta charset="UTF-8">
-    <link rel="icon" href="/favicon.ico">
+    <link rel="icon" href="/logo/logo1.png">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>在线学习平台</title>
     <meta name="description" content="专业的在线学习平台，提供优质的编程和技术课程">
     <meta name="keywords" content="在线学习,编程课程,技术培训,Vue.js,React,Node.js">
     <!-- CKPlayer CSS -->
     <link rel="stylesheet" href="/ckplayer/css/ckplayer.css">
+    <!-- HLS.js for m3u8 playback in CKPlayer -->
+    <script src="/ckplayer/hls.js/hls.min.js"></script>
     <!-- CKPlayer JS -->
     <script src="/ckplayer/js/ckplayer.js"></script>
   </head>

nginx.conf

@@ -1,11 +1,11 @@
-server {
-  listen 80;
-  server_name localhost;
-
-  root /usr/share/nginx/html;
-  index index.html;
-
-  location / {
-    try_files $uri $uri/ /index.html;
-  }
-}
+server {
+  listen 80;
+  server_name localhost;
+
+  root /usr/share/nginx/html;
+  index index.html;
+
+  location / {
+    try_files $uri $uri/ /index.html;
+  }
+}

package.json

@@ -13,16 +13,28 @@
     "test:ui": "vitest --ui"
   },
   "dependencies": {
+    "@types/sortablejs": "^1.15.8",
     "@vicons/ionicons5": "^0.13.0",
+    "@wangeditor/editor": "^5.1.23",
+    "@wangeditor/editor-for-vue": "^5.1.12",
+    "@wangeditor/plugin-upload-attachment": "^1.1.0",
     "axios": "^1.11.0",
     "ckplayer": "^3.1.2",
+    "dplayer": "^1.27.1",
+    "echarts": "5.6.0",
     "naive-ui": "^2.42.0",
+    "naive-ui-editor": "^1.0.6",
     "pinia": "^3.0.3",
+    "quill": "^2.0.3",
     "vue": "^3.5.17",
+    "vue-echarts": "7.0.3",
     "vue-i18n": "^9.14.5",
-    "vue-router": "^4.5.1"
+    "vue-quill-editor": "^3.0.6",
+    "vue-router": "^4.5.1",
+    "vuedraggable": "^4.1.0"
   },
   "devDependencies": {
+    "@types/dplayer": "^1.25.5",
     "@types/node": "^24.0.15",
     "@vitejs/plugin-vue": "^6.0.0",
     "typescript": "^5.8.3",

public/ckplayer/LICENSE

@@ -1,202 +1,202 @@
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+          that You distribute, all copyright, patent, trademark, and
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+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
    limitations under the License.

public/ckplayer/flv.js/LICENSE

@@ -1,202 +1,202 @@
-
-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
-
-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-   1. Definitions.
-
-      "License" shall mean the terms and conditions for use, reproduction,
-      and distribution as defined by Sections 1 through 9 of this document.
-
-      "Licensor" shall mean the copyright owner or entity authorized by
-      the copyright owner that is granting the License.
-
-      "Legal Entity" shall mean the union of the acting entity and all
-      other entities that control, are controlled by, or are under common
-      control with that entity. For the purposes of this definition,
-      "control" means (i) the power, direct or indirect, to cause the
-      direction or management of such entity, whether by contract or
-      otherwise, or (ii) ownership of fifty percent (50%) or more of the
-      outstanding shares, or (iii) beneficial ownership of such entity.
-
-      "You" (or "Your") shall mean an individual or Legal Entity
-      exercising permissions granted by this License.
-
-      "Source" form shall mean the preferred form for making modifications,
-      including but not limited to software source code, documentation
-      source, and configuration files.
-
-      "Object" form shall mean any form resulting from mechanical
-      transformation or translation of a Source form, including but
-      not limited to compiled object code, generated documentation,
-      and conversions to other media types.
-
-      "Work" shall mean the work of authorship, whether in Source or
-      Object form, made available under the License, as indicated by a
-      copyright notice that is included in or attached to the work
-      (an example is provided in the Appendix below).
-
-      "Derivative Works" shall mean any work, whether in Source or Object
-      form, that is based on (or derived from) the Work and for which the
-      editorial revisions, annotations, elaborations, or other modifications
-      represent, as a whole, an original work of authorship. For the purposes
-      of this License, Derivative Works shall not include works that remain
-      separable from, or merely link (or bind by name) to the interfaces of,
-      the Work and Derivative Works thereof.
-
-      "Contribution" shall mean any work of authorship, including
-      the original version of the Work and any modifications or additions
-      to that Work or Derivative Works thereof, that is intentionally
-      submitted to Licensor for inclusion in the Work by the copyright owner
-      or by an individual or Legal Entity authorized to submit on behalf of
-      the copyright owner. For the purposes of this definition, "submitted"
-      means any form of electronic, verbal, or written communication sent
-      to the Licensor or its representatives, including but not limited to
-      communication on electronic mailing lists, source code control systems,
-      and issue tracking systems that are managed by, or on behalf of, the
-      Licensor for the purpose of discussing and improving the Work, but
-      excluding communication that is conspicuously marked or otherwise
-      designated in writing by the copyright owner as "Not a Contribution."
-
-      "Contributor" shall mean Licensor and any individual or Legal Entity
-      on behalf of whom a Contribution has been received by Licensor and
-      subsequently incorporated within the Work.
-
-   2. Grant of Copyright License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      copyright license to reproduce, prepare Derivative Works of,
-      publicly display, publicly perform, sublicense, and distribute the
-      Work and such Derivative Works in Source or Object form.
-
-   3. Grant of Patent License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      (except as stated in this section) patent license to make, have made,
-      use, offer to sell, sell, import, and otherwise transfer the Work,
-      where such license applies only to those patent claims licensable
-      by such Contributor that are necessarily infringed by their
-      Contribution(s) alone or by combination of their Contribution(s)
-      with the Work to which such Contribution(s) was submitted. If You
-      institute patent litigation against any entity (including a
-      cross-claim or counterclaim in a lawsuit) alleging that the Work
-      or a Contribution incorporated within the Work constitutes direct
-      or contributory patent infringement, then any patent licenses
-      granted to You under this License for that Work shall terminate
-      as of the date such litigation is filed.
-
-   4. Redistribution. You may reproduce and distribute copies of the
-      Work or Derivative Works thereof in any medium, with or without
-      modifications, and in Source or Object form, provided that You
-      meet the following conditions:
-
-      (a) You must give any other recipients of the Work or
-          Derivative Works a copy of this License; and
-
-      (b) You must cause any modified files to carry prominent notices
-          stating that You changed the files; and
-
-      (c) You must retain, in the Source form of any Derivative Works
-          that You distribute, all copyright, patent, trademark, and
-          attribution notices from the Source form of the Work,
-          excluding those notices that do not pertain to any part of
-          the Derivative Works; and
-
-      (d) If the Work includes a "NOTICE" text file as part of its
-          distribution, then any Derivative Works that You distribute must
-          include a readable copy of the attribution notices contained
-          within such NOTICE file, excluding those notices that do not
-          pertain to any part of the Derivative Works, in at least one
-          of the following places: within a NOTICE text file distributed
-          as part of the Derivative Works; within the Source form or
-          documentation, if provided along with the Derivative Works; or,
-          within a display generated by the Derivative Works, if and
-          wherever such third-party notices normally appear. The contents
-          of the NOTICE file are for informational purposes only and
-          do not modify the License. You may add Your own attribution
-          notices within Derivative Works that You distribute, alongside
-          or as an addendum to the NOTICE text from the Work, provided
-          that such additional attribution notices cannot be construed
-          as modifying the License.
-
-      You may add Your own copyright statement to Your modifications and
-      may provide additional or different license terms and conditions
-      for use, reproduction, or distribution of Your modifications, or
-      for any such Derivative Works as a whole, provided Your use,
-      reproduction, and distribution of the Work otherwise complies with
-      the conditions stated in this License.
-
-   5. Submission of Contributions. Unless You explicitly state otherwise,
-      any Contribution intentionally submitted for inclusion in the Work
-      by You to the Licensor shall be under the terms and conditions of
-      this License, without any additional terms or conditions.
-      Notwithstanding the above, nothing herein shall supersede or modify
-      the terms of any separate license agreement you may have executed
-      with Licensor regarding such Contributions.
-
-   6. Trademarks. This License does not grant permission to use the trade
-      names, trademarks, service marks, or product names of the Licensor,
-      except as required for reasonable and customary use in describing the
-      origin of the Work and reproducing the content of the NOTICE file.
-
-   7. Disclaimer of Warranty. Unless required by applicable law or
-      agreed to in writing, Licensor provides the Work (and each
-      Contributor provides its Contributions) on an "AS IS" BASIS,
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-      implied, including, without limitation, any warranties or conditions
-      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-      PARTICULAR PURPOSE. You are solely responsible for determining the
-      appropriateness of using or redistributing the Work and assume any
-      risks associated with Your exercise of permissions under this License.
-
-   8. Limitation of Liability. In no event and under no legal theory,
-      whether in tort (including negligence), contract, or otherwise,
-      unless required by applicable law (such as deliberate and grossly
-      negligent acts) or agreed to in writing, shall any Contributor be
-      liable to You for damages, including any direct, indirect, special,
-      incidental, or consequential damages of any character arising as a
-      result of this License or out of the use or inability to use the
-      Work (including but not limited to damages for loss of goodwill,
-      work stoppage, computer failure or malfunction, or any and all
-      other commercial damages or losses), even if such Contributor
-      has been advised of the possibility of such damages.
-
-   9. Accepting Warranty or Additional Liability. While redistributing
-      the Work or Derivative Works thereof, You may choose to offer,
-      and charge a fee for, acceptance of support, warranty, indemnity,
-      or other liability obligations and/or rights consistent with this
-      License. However, in accepting such obligations, You may act only
-      on Your own behalf and on Your sole responsibility, not on behalf
-      of any other Contributor, and only if You agree to indemnify,
-      defend, and hold each Contributor harmless for any liability
-      incurred by, or claims asserted against, such Contributor by reason
-      of your accepting any such warranty or additional liability.
-
-   END OF TERMS AND CONDITIONS
-
-   APPENDIX: How to apply the Apache License to your work.
-
-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "[]"
-      replaced with your own identifying information. (Don't include
-      the brackets!)  The text should be enclosed in the appropriate
-      comment syntax for the file format. We also recommend that a
-      file or class name and description of purpose be included on the
-      same "printed page" as the copyright notice for easier
-      identification within third-party archives.
-
-   Copyright [yyyy] [name of copyright owner]
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
    limitations under the License.

public/ckplayer/flv.js/README.md

@@ -1,104 +1,104 @@
-
-flv.js  [![npm](https://img.shields.io/npm/v/flv.js.svg?style=flat)](https://www.npmjs.com/package/flv.js)
-======
-An HTML5 Flash Video (FLV) Player written in pure JavaScript without Flash. LONG LIVE FLV!
-
-This project relies on [Media Source Extensions][] to work.
-
-**For FLV live stream playback, please consider [mpegts.js][] which is under active development.**
-
-**This project will become rarely maintained.**
-
-[mpegts.js]: https://github.com/xqq/mpegts.js
-## Overview
-flv.js works by transmuxing FLV file stream into ISO BMFF (Fragmented MP4) segments, followed by feeding mp4 segments into an HTML5 `<video>` element through [Media Source Extensions][] API.
-
-[Media Source Extensions]: https://w3c.github.io/media-source/
-
-## Demo
-[http://bilibili.github.io/flv.js/demo/](http://bilibili.github.io/flv.js/demo/)
-
-## Features
-- FLV container with H.264 + AAC / MP3 codec playback
-- Multipart segmented video playback
-- HTTP FLV low latency live stream playback
-- FLV over WebSocket live stream playback
-- Compatible with Chrome, FireFox, Safari 10, IE11 and Edge
-- Extremely low overhead, and hardware accelerated by your browser!
-
-## Installation
-```bash
-npm install --save flv.js
-```
-
-## Build
-```bash
-npm ci                 # install dependencies / dev-dependences
-npm run build:debug    # debug version flv.js will be emitted to /dist
-npm run build          # minimized release version flv.min.js will be emitted to /dist
-```
-
-[cnpm](https://github.com/cnpm/cnpm) mirror is recommended if you are in Mainland China.
-
-## CORS
-If you use standalone video server for FLV stream, `Access-Control-Allow-Origin` header must be configured correctly on video server for cross-origin resource fetching.
-
-See [cors.md](docs/cors.md) for more details.
-
-## Getting Started
-```html
-<script src="flv.min.js"></script>
-<video id="videoElement"></video>
-<script>
-    if (flvjs.isSupported()) {
-        var videoElement = document.getElementById('videoElement');
-        var flvPlayer = flvjs.createPlayer({
-            type: 'flv',
-            url: 'http://example.com/flv/video.flv'
-        });
-        flvPlayer.attachMediaElement(videoElement);
-        flvPlayer.load();
-        flvPlayer.play();
-    }
-</script>
-```
-
-## Limitations
-- MP3 audio codec is currently not working on IE11 / Edge
-- HTTP FLV live stream is not currently working on all browsers, see [livestream.md](docs/livestream.md)
-
-## Multipart playback
-You only have to provide a playlist for `MediaDataSource`. See [multipart.md](docs/multipart.md)
-
-## Livestream playback
-See [livestream.md](docs/livestream.md)
-
-## API and Configuration
-See [api.md](docs/api.md)
-
-## Debug
-```bash
-npm ci         # install dependencies / dev-dependences
-npm run dev    # watch file changes and build debug version on the fly
-```
-
-## Design
-See [design.md](docs/design.md)
-
-## License
-```
-Copyright (C) 2016 Bilibili. All Rights Reserved.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-```
-
+
+flv.js  [![npm](https://img.shields.io/npm/v/flv.js.svg?style=flat)](https://www.npmjs.com/package/flv.js)
+======
+An HTML5 Flash Video (FLV) Player written in pure JavaScript without Flash. LONG LIVE FLV!
+
+This project relies on [Media Source Extensions][] to work.
+
+**For FLV live stream playback, please consider [mpegts.js][] which is under active development.**
+
+**This project will become rarely maintained.**
+
+[mpegts.js]: https://github.com/xqq/mpegts.js
+## Overview
+flv.js works by transmuxing FLV file stream into ISO BMFF (Fragmented MP4) segments, followed by feeding mp4 segments into an HTML5 `<video>` element through [Media Source Extensions][] API.
+
+[Media Source Extensions]: https://w3c.github.io/media-source/
+
+## Demo
+[http://bilibili.github.io/flv.js/demo/](http://bilibili.github.io/flv.js/demo/)
+
+## Features
+- FLV container with H.264 + AAC / MP3 codec playback
+- Multipart segmented video playback
+- HTTP FLV low latency live stream playback
+- FLV over WebSocket live stream playback
+- Compatible with Chrome, FireFox, Safari 10, IE11 and Edge
+- Extremely low overhead, and hardware accelerated by your browser!
+
+## Installation
+```bash
+npm install --save flv.js
+```
+
+## Build
+```bash
+npm ci                 # install dependencies / dev-dependences
+npm run build:debug    # debug version flv.js will be emitted to /dist
+npm run build          # minimized release version flv.min.js will be emitted to /dist
+```
+
+[cnpm](https://github.com/cnpm/cnpm) mirror is recommended if you are in Mainland China.
+
+## CORS
+If you use standalone video server for FLV stream, `Access-Control-Allow-Origin` header must be configured correctly on video server for cross-origin resource fetching.
+
+See [cors.md](docs/cors.md) for more details.
+
+## Getting Started
+```html
+<script src="flv.min.js"></script>
+<video id="videoElement"></video>
+<script>
+    if (flvjs.isSupported()) {
+        var videoElement = document.getElementById('videoElement');
+        var flvPlayer = flvjs.createPlayer({
+            type: 'flv',
+            url: 'http://example.com/flv/video.flv'
+        });
+        flvPlayer.attachMediaElement(videoElement);
+        flvPlayer.load();
+        flvPlayer.play();
+    }
+</script>
+```
+
+## Limitations
+- MP3 audio codec is currently not working on IE11 / Edge
+- HTTP FLV live stream is not currently working on all browsers, see [livestream.md](docs/livestream.md)
+
+## Multipart playback
+You only have to provide a playlist for `MediaDataSource`. See [multipart.md](docs/multipart.md)
+
+## Livestream playback
+See [livestream.md](docs/livestream.md)
+
+## API and Configuration
+See [api.md](docs/api.md)
+
+## Debug
+```bash
+npm ci         # install dependencies / dev-dependences
+npm run dev    # watch file changes and build debug version on the fly
+```
+
+## Design
+See [design.md](docs/design.md)
+
+## License
+```
+Copyright (C) 2016 Bilibili. All Rights Reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+```
+

public/ckplayer/hls.js/LICENSE

@@ -1,28 +1,28 @@
-Copyright (c) 2017 Dailymotion (http://www.dailymotion.com)
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-src/remux/mp4-generator.js and src/demux/exp-golomb.ts implementation in this project
-are derived from the HLS library for video.js (https://github.com/videojs/videojs-contrib-hls)
-
-That work is also covered by the Apache 2 License, following copyright:
-Copyright (c) 2013-2015 Brightcove
-
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
+Copyright (c) 2017 Dailymotion (http://www.dailymotion.com)
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+src/remux/mp4-generator.js and src/demux/exp-golomb.ts implementation in this project
+are derived from the HLS library for video.js (https://github.com/videojs/videojs-contrib-hls)
+
+That work is also covered by the Apache 2 License, following copyright:
+Copyright (c) 2013-2015 Brightcove
+
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

public/ckplayer/hls.js/README.md

@@ -1,442 +1,442 @@
-[![npm](https://img.shields.io/npm/v/hls.js.svg?style=flat)](https://npmjs.org/package/hls.js)
-[![npm](https://img.shields.io/npm/v/hls.js/canary.svg?style=flat)](https://www.npmjs.com/package/hls.js/v/canary)
-[![](https://data.jsdelivr.com/v1/package/npm/hls.js/badge?style=rounded)](https://www.jsdelivr.com/package/npm/hls.js)
-[![Sauce Test Status](https://saucelabs.com/buildstatus/robwalch)](https://app.saucelabs.com/u/robwalch)
-
-[comment]: <> ([![Sauce Test Status]&#40;https://saucelabs.com/browser-matrix/robwalch.svg&#41;]&#40;https://saucelabs.com/u/robwalch&#41;)
-
-# ![HLS.js](https://cloud.githubusercontent.com/assets/616833/19739063/e10be95a-9bb9-11e6-8100-2896f8500138.png)
-
-HLS.js is a JavaScript library that implements an [HTTP Live Streaming] client.
-It relies on [HTML5 video][] and [MediaSource Extensions][] for playback.
-
-It works by transmuxing MPEG-2 Transport Stream and AAC/MP3 streams into ISO BMFF (MP4) fragments.
-Transmuxing is performed asynchronously using a [Web Worker] when available in the browser.
-HLS.js also supports HLS + fmp4, as announced during [WWDC2016](https://developer.apple.com/videos/play/wwdc2016/504/).
-
-HLS.js works directly on top of a standard HTML`<video>` element.
-
-HLS.js is written in [ECMAScript6] (`*.js`) and [TypeScript] (`*.ts`) (strongly typed superset of ES6), and transpiled in ECMAScript5 using [Babel](https://babeljs.io/) and the [TypeScript compiler].
-
-[Webpack] is used to build the distro bundle and serve the local development environment.
-
-[html5 video]: https://www.html5rocks.com/en/tutorials/video/basics/
-[mediasource extensions]: https://w3c.github.io/media-source/
-[http live streaming]: https://en.wikipedia.org/wiki/HTTP_Live_Streaming
-[web worker]: https://caniuse.com/#search=worker
-[ecmascript6]: https://github.com/ericdouglas/ES6-Learning#articles--tutorials
-[typescript]: https://www.typescriptlang.org/
-[typescript compiler]: https://www.typescriptlang.org/docs/handbook/compiler-options.html
-[webpack]: https://webpack.js.org/
-
-## Features
-
-- VOD & Live playlists
-  - DVR support on Live playlists
-- Fragmented MP4 container
-- MPEG-2 TS container
-  - ITU-T Rec. H.264 and ISO/IEC 14496-10 Elementary Stream
-  - ISO/IEC 13818-7 ADTS AAC Elementary Stream
-  - ISO/IEC 11172-3 / ISO/IEC 13818-3 (MPEG-1/2 Audio Layer III) Elementary Stream
-  - Packetized metadata (ID3v2.3.0) Elementary Stream
-- AAC container (audio only streams)
-- MPEG Audio container (MPEG-1/2 Audio Layer III audio only streams)
-- Timed Metadata for HTTP Live Streaming (in ID3 format, carried in MPEG-2 TS)
-- AES-128 decryption
-- SAMPLE-AES decryption (only supported if using MPEG-2 TS container)
-- Encrypted media extensions (EME) support for DRM (digital rights management)
-  - Widevine CDM (only tested with [shaka-packager](https://github.com/google/shaka-packager) test-stream on [the demo page](https://hls-js.netlify.app/demo/?src=https%3A%2F%2Fstorage.googleapis.com%2Fshaka-demo-assets%2Fangel-one-widevine-hls%2Fhls.m3u8&demoConfig=eyJlbmFibGVTdHJlYW1pbmciOnRydWUsImF1dG9SZWNvdmVyRXJyb3IiOnRydWUsInN0b3BPblN0YWxsIjpmYWxzZSwiZHVtcGZNUDQiOmZhbHNlLCJsZXZlbENhcHBpbmciOi0xLCJsaW1pdE1ldHJpY3MiOi0xfQ==))
-- CEA-608/708 captions
-- WebVTT subtitles
-- Alternate Audio Track Rendition (Master Playlist with Alternative Audio) for VoD and Live playlists
-- Adaptive streaming
-  - Manual & Auto Quality Switching
-    - 3 Quality Switching modes are available (controllable through API means)
-      - Instant switching (immediate quality switch at current video position)
-      - Smooth switching (quality switch for next loaded fragment)
-      - Bandwidth conservative switching (quality switch change for next loaded fragment, without flushing the buffer)
-    - In Auto-Quality mode, emergency switch down in case bandwidth is suddenly dropping to minimize buffering.
-- Accurate Seeking on VoD & Live (not limited to fragment or keyframe boundary)
-- Ability to seek in buffer and back buffer without redownloading segments
-- Built-in Analytics
-  - All internal events can be monitored (Network Events, Video Events)
-  - Playback session metrics are also exposed
-- Resilience to errors
-  - Retry mechanism embedded in the library
-  - Recovery actions can be triggered fix fatal media or network errors
-- [Redundant/Failover Playlists](https://developer.apple.com/library/ios/documentation/NetworkingInternet/Conceptual/StreamingMediaGuide/UsingHTTPLiveStreaming/UsingHTTPLiveStreaming.html#//apple_ref/doc/uid/TP40008332-CH102-SW22)
-
-### Supported M3U8 tags
-
-For details on the HLS format and these tags' meanings, see https://tools.ietf.org/html/draft-pantos-hls-rfc8216bis-08
-
-#### Manifest tags
-
-- `#EXT-X-STREAM-INF:<attribute-list>`
-  `<URI>`
-- `#EXT-X-MEDIA:<attribute-list>`
-- `#EXT-X-SESSION-DATA:<attribute-list>`
-
-The following properties are added to their respective variants' attribute list but are not implemented in their selection and playback.
-
-- `VIDEO-RANGE` and `HDCP-LEVEL` (See [#2489](https://github.com/video-dev/hls.js/issues/2489))
-
-#### Playlist tags
-
-- `#EXTM3U`
-- `#EXT-X-VERSION=<n>`
-- `#EXTINF:<duration>,[<title>]`
-- `#EXT-X-ENDLIST`
-- `#EXT-X-MEDIA-SEQUENCE=<n>`
-- `#EXT-X-TARGETDURATION=<n>`
-- `#EXT-X-DISCONTINUITY`
-- `#EXT-X-DISCONTINUITY-SEQUENCE=<n>`
-- `#EXT-X-BYTERANGE=<n>[@<o>]`
-- `#EXT-X-MAP:<attribute-list>`
-- `#EXT-X-KEY:<attribute-list>` (`METHOD=SAMPLE-AES` is only supports with MPEG-2 TS segments)
-- `#EXT-X-PROGRAM-DATE-TIME:<attribute-list>`
-- `#EXT-X-START:TIME-OFFSET=<n>`
-- `#EXT-X-SERVER-CONTROL:<attribute-list>`
-- `#EXT-X-PART-INF:PART-TARGET=<n>`
-- `#EXT-X-PART:<attribute-list>`
-- `#EXT-X-PRELOAD-HINT:<attribute-list>`
-- `#EXT-X-SKIP:<attribute-list>`
-- `#EXT-X-RENDITION-REPORT:<attribute-list>`
-
-The following tags are added to their respective fragment's attribute list but are not implemented in streaming and playback.
-
-- `#EXT-X-DATERANGE:<attribute-list>` (Not added to metadata TextTracks. See [#2218](https://github.com/video-dev/hls.js/issues/2218))
-- `#EXT-X-BITRATE` (Not used in ABR controller)
-- `#EXT-X-GAP` (Not implemented. See [#2940](https://github.com/video-dev/hls.js/issues/2940))
-
-### Not Supported
-
-For a complete list of issues, see ["Top priorities" in the Release Planning and Backlog project tab](https://github.com/video-dev/hls.js/projects/6). Codec support is dependent on the runtime environment (for example, not all browsers on the same OS support HEVC).
-
-- CMAF CC support [#2623](https://github.com/video-dev/hls.js/issues/2623)
-- `Emsg` Inband Timed Metadata for FMP4 (ID3 within Emsgv1) in "metadata" TextTracks [#2360](https://github.com/video-dev/hls.js/issues/2360)
-- `#EXT-X-DATERANGE` in "metadata" TextTracks [#2218](https://github.com/video-dev/hls.js/issues/2218)
-- `#EXT-X-GAP` filling [#2940](https://github.com/video-dev/hls.js/issues/2940)
-- `#EXT-X-I-FRAME-STREAM-INF` I-frame Media Playlist files
-- `SAMPLE-AES` with fmp4, aac, mp3, vtt... segments (MPEG-2 TS only)
-- PlayReady and FairPlay DRM ( See [#3779](https://github.com/video-dev/hls.js/issues/2360) and [issues labeled DRM](https://github.com/video-dev/hls.js/issues?q=is%3Aissue+is%3Aopen+label%3ADRM))
-- Advanced variant selection based on runtime media capabilities (See issues labeled [`media-capabilities`](https://github.com/video-dev/hls.js/labels/media-capabilities))
-- MP3 elementary stream audio in IE and Edge (<=18) on Windows 10 (See [#1641](https://github.com/video-dev/hls.js/issues/1641) and [Microsoft answers forum](https://answers.microsoft.com/en-us/ie/forum/all/ie11-on-windows-10-cannot-play-hls-with-mp3/2da994b5-8dec-4ae9-9201-7d138ede49d9))
-
-### Server-side-rendering (SSR) and `require` from a Node.js runtime
-
-You can safely require this library in Node and **absolutely nothing will happen**. A dummy object is exported so that requiring the library does not throw an error. HLS.js is not instantiable in Node.js. See [#1841](https://github.com/video-dev/hls.js/pull/1841) for more details.
-
-## Getting started with development
-
-First, checkout the repository and install the required dependencies
-
-```sh
-git clone https://github.com/video-dev/hls.js.git
-cd hls.js
-# After cloning or pulling from the repository, make sure all dependencies are up-to-date
-npm install ci
-# Run dev-server for demo page (recompiles on file-watch, but doesn't write to actual dist fs artifacts)
-npm run dev
-# After making changes run the sanity-check task to verify all checks before committing changes
-npm run sanity-check
-```
-
-The dev server will host files on port 8000. Once started, the demo can be found running at http://localhost:8000/demo/.
-
-Before submitting a PR, please see our [contribution guidelines](CONTRIBUTING.md).
-Join the discussion on Slack via [video-dev.org](https://video-dev.org) in #hlsjs for updates and questions about development.
-
-### Build tasks
-
-Build all flavors (suitable for prod-mode/CI):
-
-```
-npm install ci
-npm run build
-```
-
-Only debug-mode artifacts:
-
-```
-npm run build:debug
-```
-
-Build and watch (customized dev setups where you'll want to host through another server than webpacks' - for example in a sub-module/project)
-
-```
-npm run build:watch
-```
-
-Only specific flavor (known configs are: debug, dist, light, light-dist, demo):
-
-```
-npm run build -- --env dist # replace "dist" by other configuration name, see above ^
-```
-
-Note: The "demo" config is always built.
-
-**NOTE:** `hls.light.*.js` dist files do not include EME, subtitles, CMCD, or alternate-audio support. In addition,
-the following types are not available in the light build:
-
-- `AudioStreamController`
-- `AudioTrackController`
-- `CuesInterface`
-- `EMEController`
-- `SubtitleStreamController`
-- `SubtitleTrackController`
-- `TimelineController`
-- `CmcdController`
-
-### Linter (ESlint)
-
-Run linter:
-
-```
-npm run lint
-```
-
-Run linter with auto-fix mode:
-
-```
-npm run lint:fix
-```
-
-Run linter with errors only (no warnings)
-
-```
-npm run lint:quiet
-```
-
-### Formatting Code
-
-Run prettier to format code
-
-```
-npm run prettier
-```
-
-### Type Check
-
-Run type-check to verify TypeScript types
-
-```
-npm run type-check
-```
-
-### Automated tests (Mocha/Karma)
-
-Run all tests at once:
-
-```
-npm test
-```
-
-Run unit tests:
-
-```
-npm run test:unit
-```
-
-Run unit tests in watch mode:
-
-```
-npm run test:unit:watch
-```
-
-Run functional (integration) tests:
-
-```
-npm run test:func
-```
-
-## Design
-
-An overview of this project's design, it's modules, events, and error handling can be found [here](/docs/design.md).
-
-## API docs and usage guide
-
-- [API and usage docs, with code examples](./docs/API.md)
-- [Auto-Generated API Docs (Latest Release)](https://hls-js.netlify.com/api-docs)
-- [Auto-Generated API Docs (Development Branch)](https://hls-js-dev.netlify.com/api-docs)
-
-_Note you can access the docs for a particular version using "[https://github.com/video-dev/hls.js/tree/deployments](https://github.com/video-dev/hls.js/tree/deployments)"_
-
-## Demo
-
-### Latest Release
-
-[https://hls-js.netlify.com/demo](https://hls-js.netlify.com/demo)
-
-### Master
-
-[https://hls-js-dev.netlify.com/demo](https://hls-js-dev.netlify.com/demo)
-
-### Specific Version
-
-Find the commit on [https://github.com/video-dev/hls.js/tree/deployments](https://github.com/video-dev/hls.js/tree/deployments).
-
-[![](https://www.netlify.com/img/global/badges/netlify-color-accent.svg)](https://www.netlify.com)
-
-[![](https://opensource.saucelabs.com/images/opensauce/powered-by-saucelabs-badge-gray.png?sanitize=true)](https://saucelabs.com)
-
-## Compatibility
-
-HLS.js is only compatible with browsers supporting MediaSource extensions (MSE) API with 'video/MP4' mime-type inputs.
-
-HLS.js is supported on:
-
-- Chrome 39+ for Android
-- Chrome 39+ for Desktop
-- Firefox 41+ for Android
-- Firefox 42+ for Desktop
-- IE11 for Windows 8.1+
-- Edge for Windows 10+
-- Safari 8+ for MacOS 10.10+
-- Safari for ipadOS 13+
-
-A [Promise polyfill](https://github.com/taylorhakes/promise-polyfill) is required in browsers missing native promise support.
-
-**Please note:** iOS Safari on iPhone does not support the MediaSource API. This includes all browsers on iOS as well as apps using UIWebView and WKWebView.
-
-Safari browsers (iOS, iPadOS, and macOS) have built-in HLS support through the plain video "tag" source URL. See the example below (Using HLS.js) to run appropriate feature detection and choose between using HLS.js or natively built-in HLS support.
-
-When a platform has neither MediaSource nor native HLS support, the browser cannot play HLS.
-
-_Keep in mind that if the intention is to support HLS on multiple platforms, beyond those compatible with HLS.js, the HLS streams need to strictly follow the specifications of RFC8216, especially if apps, smart TVs, and set-top boxes are to be supported._
-
-Find a support matrix of the MediaSource API here: https://developer.mozilla.org/en-US/docs/Web/API/MediaSource
-
-## Using HLS.js
-
-### Installation
-
-Prepackaged builds are included [with each release](https://github.com/video-dev/hls.js/releases). Or install the hls.js as a dependency
-of your project:
-
-```sh
-npm install --save hls.js
-```
-
-A canary channel is also available if you prefer to work off the development branch (master):
-
-```
-npm install hls.js@canary
-```
-
-### Embedding HLS.js
-
-Directly include dist/hls.js or dist/hls.min.js in a script tag on the page. This setup prioritizes HLS.js MSE playback over
-native browser support for HLS playback in HTMLMediaElements:
-
-```html
-<script src="https://cdn.jsdelivr.net/npm/hls.js@latest"></script>
-<!-- Or if you want a more recent alpha version -->
-<!-- <script src="https://cdn.jsdelivr.net/npm/hls.js@alpha"></script> -->
-<video id="video"></video>
-<script>
-  var video = document.getElementById('video');
-  var videoSrc = 'https://test-streams.mux.dev/x36xhzz/x36xhzz.m3u8';
-  if (Hls.isSupported()) {
-    var hls = new Hls();
-    hls.loadSource(videoSrc);
-    hls.attachMedia(video);
-  }
-  // HLS.js is not supported on platforms that do not have Media Source
-  // Extensions (MSE) enabled.
-  //
-  // When the browser has built-in HLS support (check using `canPlayType`),
-  // we can provide an HLS manifest (i.e. .m3u8 URL) directly to the video
-  // element through the `src` property. This is using the built-in support
-  // of the plain video element, without using HLS.js.
-  //
-  // Note: it would be more normal to wait on the 'canplay' event below however
-  // on Safari (where you are most likely to find built-in HLS support) the
-  // video.src URL must be on the user-driven white-list before a 'canplay'
-  // event will be emitted; the last video event that can be reliably
-  // listened-for when the URL is not on the white-list is 'loadedmetadata'.
-  else if (video.canPlayType('application/vnd.apple.mpegurl')) {
-    video.src = videoSrc;
-  }
-</script>
-```
-
-#### Alternative setup
-
-To check for native browser support first and then fallback to HLS.js, swap these conditionals. See [this comment](https://github.com/video-dev/hls.js/pull/2954#issuecomment-670021358) to understand some of the tradeoffs.
-
-```html
-<script src="https://cdn.jsdelivr.net/npm/hls.js@latest"></script>
-<!-- Or if you want a more recent alpha version -->
-<!-- <script src="https://cdn.jsdelivr.net/npm/hls.js@alpha"></script> -->
-<video id="video"></video>
-<script>
-  var video = document.getElementById('video');
-  var videoSrc = 'https://test-streams.mux.dev/x36xhzz/x36xhzz.m3u8';
-  //
-  // First check for native browser HLS support
-  //
-  if (video.canPlayType('application/vnd.apple.mpegurl')) {
-    video.src = videoSrc;
-    //
-    // If no native HLS support, check if HLS.js is supported
-    //
-  } else if (Hls.isSupported()) {
-    var hls = new Hls();
-    hls.loadSource(videoSrc);
-    hls.attachMedia(video);
-  }
-</script>
-```
-
-For more embed and API examples see [docs/API.md](./docs/API.md).
-
-## CORS
-
-All HLS resources must be delivered with [CORS headers](https://developer.mozilla.org/en-US/docs/Web/HTTP/Access_control_CORS) permitting `GET` requests.
-
-## Video Control
-
-Video is controlled through HTML `<video>` element `HTMLVideoElement` methods, events and optional UI controls (`<video controls>`).
-
-## Player Integration
-
-The following players integrate HLS.js for HLS playback:
-
-- [JW Player](https://www.jwplayer.com)
-- [Akamai Adaptive Media Player (AMP)](https://www.akamai.com/us/en/solutions/products/media-delivery/adaptive-media-player.jsp)
-- [Clappr](https://github.com/clappr/clappr)
-- [Flowplayer](https://www.flowplayer.org) through [flowplayer-hlsjs](https://github.com/flowplayer/flowplayer-hlsjs)
-- [MediaElement.js](https://www.mediaelementjs.com)
-- [Videojs](https://videojs.com) through [Videojs-hlsjs](https://github.com/benjipott/videojs-hlsjs)
-- [Videojs](https://videojs.com) through [videojs-hls.js](https://github.com/streamroot/videojs-hls.js). hls.js is integrated as a SourceHandler -- new feature in Video.js 5.
-- [Videojs](https://videojs.com) through [videojs-contrib-hls.js](https://github.com/Peer5/videojs-contrib-hls.js). Production ready plug-in with full fallback compatibility built-in.
-- [Fluid Player](https://www.fluidplayer.com)
-- [OpenPlayerJS](https://www.openplayerjs.com), as part of the [OpenPlayer project](https://github.com/openplayerjs)
-- [CDNBye](https://github.com/cdnbye/hlsjs-p2p-engine), a p2p engine for hls.js powered by WebRTC Datachannel.
-
-### They use HLS.js in production!
-
-|                                                                                                                                                              |                                                                                                                                                                         |                                                                                                                                                                |                                                                                                                                                                                                                                         |
-| :----------------------------------------------------------------------------------------------------------------------------------------------------------: | :---------------------------------------------------------------------------------------------------------------------------------------------------------------------: | :------------------------------------------------------------------------------------------------------------------------------------------------------------: | :-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------: |
-|                 [<img src="https://i.cdn.turner.com/adultswim/big/img/global/adultswim.jpg" width="120">](https://www.adultswim.com/streams)                 |                              [<img src="https://avatars3.githubusercontent.com/u/5497190?s=200&v=4" width="120">](https://www.akamai.com)                               |       [<img src="https://upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Canal%2B.svg/2000px-Canal%2B.svg.png" width="120">](https://www.canalplus.fr)       |                                                                 [<img src="https://avatars2.githubusercontent.com/u/115313" width="120">](https://www.dailymotion.com)                                                                  |
-|     [<img src="https://user-images.githubusercontent.com/4006693/44003595-baff193c-9e8f-11e8-9848-7bb91563499f.png" width="120">](https://freshlive.tv)      |                                    [<img src="https://flowplayer.org/media/img/logo-blue.png" width="120">](https://flowplayer.com)                                     |                        [<img src="https://avatars1.githubusercontent.com/u/12554082?s=240" width="120">](https://www.foxsports.com.au)                         |                                          [<img src="https://cloud.githubusercontent.com/assets/244265/12556435/dfaceb48-c353-11e5-971b-2c4429725469.png" width="120">](https://www.globo.com)                                           |
-|                          [<img src="https://images.gunosy.com/logo/gunosy_icon_company_logo.png" width="120">](https://gunosy.com)                           |      [<img src="https://user-images.githubusercontent.com/1480052/35802840-f8e85b8a-0a71-11e8-8eb2-eee323e3f159.png" width="120">](https://www.gl-systemhaus.de/)       |       [<img src="https://cloud.githubusercontent.com/assets/6525783/20801836/700490de-b7ea-11e6-82bd-e249f91c7bae.jpg" width="120">](https://nettrek.de)       |                                         [<img src="https://cloud.githubusercontent.com/assets/244265/12556385/999aa884-c353-11e5-9102-79df54384498.png" width="120">](https://www.nytimes.com/)                                         |
-|    [<img src="https://cloud.githubusercontent.com/assets/1798553/20356424/ba158574-ac24-11e6-95e1-1ae591b11a0a.png" width="120">](https://www.peer5.com/)    |         [<img src="https://cloud.githubusercontent.com/assets/4909096/20925062/e26e6fc8-bbb4-11e6-99a5-d4762274a342.png" width="120">](https://www.qbrick.com)          |          [<img src="https://www.radiantmediaplayer.com/images/radiantmediaplayer-new-logo-640.jpg" width="120">](https://www.radiantmediaplayer.com/)          |                                                             [<img src="https://www.rts.ch/hummingbird-static/images/logos/logo_marts.svg" width="120">](https://www.rts.ch)                                                             |
-| [<img src="https://cloud.githubusercontent.com/assets/12702747/19316434/0a3601de-9067-11e6-85e2-936b1cb099a0.png" width="120">](https://www.snapstream.com/) |                    [<img src="https://pamediagroup.com/wp-content/uploads/2019/05/StreamAMG-Logo-RGB.png" width="120">](https://www.streamamg.com/)                     |            [<img src="https://streamsharkio.sa.metacdn.com/wp-content/uploads/2015/10/streamshark-dark.svg" width="120">](https://streamshark.io/)             | [<img src="https://camo.githubusercontent.com/9580f10e9bfa8aa7fba52c5cb447bee0757e33da/68747470733a2f2f7777772e7461626c6f74762e636f6d2f7374617469632f696d616765732f7461626c6f5f6c6f676f2e706e67" width="120">](https://my.tablotv.com/) |
-|  [<img src="https://user-images.githubusercontent.com/2803310/34083705-349c8fd0-e375-11e7-92a6-5c38509f4936.png" width="120">](https://www.streamroot.io/)   |             [<img src="https://vignette1.wikia.nocookie.net/tedtalks/images/c/c0/TED_logo.png/revision/20150915192527" width="120">](https://www.ted.com/)              |              [<img src="https://www.seeklogo.net/wp-content/uploads/2014/12/twitter-logo-vector-download.jpg" width="120">](https://twitter.com/)              |                                                                 [<img src="https://player.clevercast.com/img/clevercast.png" width="120">](https://www.clevercast.com)                                                                  |
-|                        [<img src="https://player.mtvnservices.com/edge/hosted/Viacom_logo.svg" width="120">](https://www.viacom.com/)                        |             [<img src="https://user-images.githubusercontent.com/1181974/29248959-efabc440-802d-11e7-8050-7c1f4ca6c607.png" width="120">](https://vk.com/)              |                         [<img src="https://avatars0.githubusercontent.com/u/5090060?s=200&v=4" width="120">](https://www.jwplayer.com)                         |                                                   [<img src="https://staticftv-a.akamaihd.net/arches/francetv/default/img/og-image.jpg?20161007" width="120">](https://www.france.tv)                                                   |
-|                          [<img src="https://showmax.akamaized.net/e/logo/showmax_black.png" width="120">](https://tech.showmax.com)                          | [<img src="https://static3.1tv.ru/assets/web/logo-ac67852f1625b338f9d1fb96be089d03557d50bfc5790d5f48dc56799f59dec6.svg" width="120" height="120">](https://www.1tv.ru/) |       [<img src="https://user-images.githubusercontent.com/1480052/40482633-c013ebce-5f55-11e8-96d5-b776415de0ce.png" width="120">](https://www.zdf.de)        |                                              [<img src="https://github.com/cdnbye/hlsjs-p2p-engine/blob/master/figs/cdnbye.png" width="120">](https://github.com/cdnbye/hlsjs-p2p-engine)                                               |
-|                                                            [cdn77](https://streaming.cdn77.com/)                                                             |                                  [<img src="https://avatars0.githubusercontent.com/u/7442371?s=200&v=4" width="120">](https://r7.com/)                                  | [<img src="https://raw.githubusercontent.com/Novage/p2p-media-loader/gh-pages/images/p2pml-logo.png" width="120">](https://github.com/Novage/p2p-media-loader) |                                                              [<img src="https://avatars3.githubusercontent.com/u/45617200?s=400" width="120">](https://kayosports.com.au)                                                               |
-|    [<img src="https://avatars1.githubusercontent.com/u/5279615?s=400&u=9771a216836c613f1edf4afe71cfc69d4c5657ed&v=4" width="120">](https://flosports.tv)     |                  [<img src="https://www.logolynx.com/images/logolynx/c6/c67a2cb3ad33a82b5518f8ad8f124703.png" width="120">](https://global.axon.com/)                   |                                                                                                                                                                |                                                                                                                                                                                                                                         |
-
-## Chrome/Firefox integration
-
-made by [gramk](https://github.com/gramk/chrome-hls), plays hls from address bar and m3u8 links
-
-- Chrome [native-hls](https://chrome.google.com/webstore/detail/native-hls-playback/emnphkkblegpebimobpbekeedfgemhof)
-- Firefox [native-hls](https://addons.mozilla.org/en-US/firefox/addon/native_hls_playback/)
-
-## License
-
-HLS.js is released under [Apache 2.0 License](LICENSE)
+[![npm](https://img.shields.io/npm/v/hls.js.svg?style=flat)](https://npmjs.org/package/hls.js)
+[![npm](https://img.shields.io/npm/v/hls.js/canary.svg?style=flat)](https://www.npmjs.com/package/hls.js/v/canary)
+[![](https://data.jsdelivr.com/v1/package/npm/hls.js/badge?style=rounded)](https://www.jsdelivr.com/package/npm/hls.js)
+[![Sauce Test Status](https://saucelabs.com/buildstatus/robwalch)](https://app.saucelabs.com/u/robwalch)
+
+[comment]: <> ([![Sauce Test Status]&#40;https://saucelabs.com/browser-matrix/robwalch.svg&#41;]&#40;https://saucelabs.com/u/robwalch&#41;)
+
+# ![HLS.js](https://cloud.githubusercontent.com/assets/616833/19739063/e10be95a-9bb9-11e6-8100-2896f8500138.png)
+
+HLS.js is a JavaScript library that implements an [HTTP Live Streaming] client.
+It relies on [HTML5 video][] and [MediaSource Extensions][] for playback.
+
+It works by transmuxing MPEG-2 Transport Stream and AAC/MP3 streams into ISO BMFF (MP4) fragments.
+Transmuxing is performed asynchronously using a [Web Worker] when available in the browser.
+HLS.js also supports HLS + fmp4, as announced during [WWDC2016](https://developer.apple.com/videos/play/wwdc2016/504/).
+
+HLS.js works directly on top of a standard HTML`<video>` element.
+
+HLS.js is written in [ECMAScript6] (`*.js`) and [TypeScript] (`*.ts`) (strongly typed superset of ES6), and transpiled in ECMAScript5 using [Babel](https://babeljs.io/) and the [TypeScript compiler].
+
+[Webpack] is used to build the distro bundle and serve the local development environment.
+
+[html5 video]: https://www.html5rocks.com/en/tutorials/video/basics/
+[mediasource extensions]: https://w3c.github.io/media-source/
+[http live streaming]: https://en.wikipedia.org/wiki/HTTP_Live_Streaming
+[web worker]: https://caniuse.com/#search=worker
+[ecmascript6]: https://github.com/ericdouglas/ES6-Learning#articles--tutorials
+[typescript]: https://www.typescriptlang.org/
+[typescript compiler]: https://www.typescriptlang.org/docs/handbook/compiler-options.html
+[webpack]: https://webpack.js.org/
+
+## Features
+
+- VOD & Live playlists
+  - DVR support on Live playlists
+- Fragmented MP4 container
+- MPEG-2 TS container
+  - ITU-T Rec. H.264 and ISO/IEC 14496-10 Elementary Stream
+  - ISO/IEC 13818-7 ADTS AAC Elementary Stream
+  - ISO/IEC 11172-3 / ISO/IEC 13818-3 (MPEG-1/2 Audio Layer III) Elementary Stream
+  - Packetized metadata (ID3v2.3.0) Elementary Stream
+- AAC container (audio only streams)
+- MPEG Audio container (MPEG-1/2 Audio Layer III audio only streams)
+- Timed Metadata for HTTP Live Streaming (in ID3 format, carried in MPEG-2 TS)
+- AES-128 decryption
+- SAMPLE-AES decryption (only supported if using MPEG-2 TS container)
+- Encrypted media extensions (EME) support for DRM (digital rights management)
+  - Widevine CDM (only tested with [shaka-packager](https://github.com/google/shaka-packager) test-stream on [the demo page](https://hls-js.netlify.app/demo/?src=https%3A%2F%2Fstorage.googleapis.com%2Fshaka-demo-assets%2Fangel-one-widevine-hls%2Fhls.m3u8&demoConfig=eyJlbmFibGVTdHJlYW1pbmciOnRydWUsImF1dG9SZWNvdmVyRXJyb3IiOnRydWUsInN0b3BPblN0YWxsIjpmYWxzZSwiZHVtcGZNUDQiOmZhbHNlLCJsZXZlbENhcHBpbmciOi0xLCJsaW1pdE1ldHJpY3MiOi0xfQ==))
+- CEA-608/708 captions
+- WebVTT subtitles
+- Alternate Audio Track Rendition (Master Playlist with Alternative Audio) for VoD and Live playlists
+- Adaptive streaming
+  - Manual & Auto Quality Switching
+    - 3 Quality Switching modes are available (controllable through API means)
+      - Instant switching (immediate quality switch at current video position)
+      - Smooth switching (quality switch for next loaded fragment)
+      - Bandwidth conservative switching (quality switch change for next loaded fragment, without flushing the buffer)
+    - In Auto-Quality mode, emergency switch down in case bandwidth is suddenly dropping to minimize buffering.
+- Accurate Seeking on VoD & Live (not limited to fragment or keyframe boundary)
+- Ability to seek in buffer and back buffer without redownloading segments
+- Built-in Analytics
+  - All internal events can be monitored (Network Events, Video Events)
+  - Playback session metrics are also exposed
+- Resilience to errors
+  - Retry mechanism embedded in the library
+  - Recovery actions can be triggered fix fatal media or network errors
+- [Redundant/Failover Playlists](https://developer.apple.com/library/ios/documentation/NetworkingInternet/Conceptual/StreamingMediaGuide/UsingHTTPLiveStreaming/UsingHTTPLiveStreaming.html#//apple_ref/doc/uid/TP40008332-CH102-SW22)
+
+### Supported M3U8 tags
+
+For details on the HLS format and these tags' meanings, see https://tools.ietf.org/html/draft-pantos-hls-rfc8216bis-08
+
+#### Manifest tags
+
+- `#EXT-X-STREAM-INF:<attribute-list>`
+  `<URI>`
+- `#EXT-X-MEDIA:<attribute-list>`
+- `#EXT-X-SESSION-DATA:<attribute-list>`
+
+The following properties are added to their respective variants' attribute list but are not implemented in their selection and playback.
+
+- `VIDEO-RANGE` and `HDCP-LEVEL` (See [#2489](https://github.com/video-dev/hls.js/issues/2489))
+
+#### Playlist tags
+
+- `#EXTM3U`
+- `#EXT-X-VERSION=<n>`
+- `#EXTINF:<duration>,[<title>]`
+- `#EXT-X-ENDLIST`
+- `#EXT-X-MEDIA-SEQUENCE=<n>`
+- `#EXT-X-TARGETDURATION=<n>`
+- `#EXT-X-DISCONTINUITY`
+- `#EXT-X-DISCONTINUITY-SEQUENCE=<n>`
+- `#EXT-X-BYTERANGE=<n>[@<o>]`
+- `#EXT-X-MAP:<attribute-list>`
+- `#EXT-X-KEY:<attribute-list>` (`METHOD=SAMPLE-AES` is only supports with MPEG-2 TS segments)
+- `#EXT-X-PROGRAM-DATE-TIME:<attribute-list>`
+- `#EXT-X-START:TIME-OFFSET=<n>`
+- `#EXT-X-SERVER-CONTROL:<attribute-list>`
+- `#EXT-X-PART-INF:PART-TARGET=<n>`
+- `#EXT-X-PART:<attribute-list>`
+- `#EXT-X-PRELOAD-HINT:<attribute-list>`
+- `#EXT-X-SKIP:<attribute-list>`
+- `#EXT-X-RENDITION-REPORT:<attribute-list>`
+
+The following tags are added to their respective fragment's attribute list but are not implemented in streaming and playback.
+
+- `#EXT-X-DATERANGE:<attribute-list>` (Not added to metadata TextTracks. See [#2218](https://github.com/video-dev/hls.js/issues/2218))
+- `#EXT-X-BITRATE` (Not used in ABR controller)
+- `#EXT-X-GAP` (Not implemented. See [#2940](https://github.com/video-dev/hls.js/issues/2940))
+
+### Not Supported
+
+For a complete list of issues, see ["Top priorities" in the Release Planning and Backlog project tab](https://github.com/video-dev/hls.js/projects/6). Codec support is dependent on the runtime environment (for example, not all browsers on the same OS support HEVC).
+
+- CMAF CC support [#2623](https://github.com/video-dev/hls.js/issues/2623)
+- `Emsg` Inband Timed Metadata for FMP4 (ID3 within Emsgv1) in "metadata" TextTracks [#2360](https://github.com/video-dev/hls.js/issues/2360)
+- `#EXT-X-DATERANGE` in "metadata" TextTracks [#2218](https://github.com/video-dev/hls.js/issues/2218)
+- `#EXT-X-GAP` filling [#2940](https://github.com/video-dev/hls.js/issues/2940)
+- `#EXT-X-I-FRAME-STREAM-INF` I-frame Media Playlist files
+- `SAMPLE-AES` with fmp4, aac, mp3, vtt... segments (MPEG-2 TS only)
+- PlayReady and FairPlay DRM ( See [#3779](https://github.com/video-dev/hls.js/issues/2360) and [issues labeled DRM](https://github.com/video-dev/hls.js/issues?q=is%3Aissue+is%3Aopen+label%3ADRM))
+- Advanced variant selection based on runtime media capabilities (See issues labeled [`media-capabilities`](https://github.com/video-dev/hls.js/labels/media-capabilities))
+- MP3 elementary stream audio in IE and Edge (<=18) on Windows 10 (See [#1641](https://github.com/video-dev/hls.js/issues/1641) and [Microsoft answers forum](https://answers.microsoft.com/en-us/ie/forum/all/ie11-on-windows-10-cannot-play-hls-with-mp3/2da994b5-8dec-4ae9-9201-7d138ede49d9))
+
+### Server-side-rendering (SSR) and `require` from a Node.js runtime
+
+You can safely require this library in Node and **absolutely nothing will happen**. A dummy object is exported so that requiring the library does not throw an error. HLS.js is not instantiable in Node.js. See [#1841](https://github.com/video-dev/hls.js/pull/1841) for more details.
+
+## Getting started with development
+
+First, checkout the repository and install the required dependencies
+
+```sh
+git clone https://github.com/video-dev/hls.js.git
+cd hls.js
+# After cloning or pulling from the repository, make sure all dependencies are up-to-date
+npm install ci
+# Run dev-server for demo page (recompiles on file-watch, but doesn't write to actual dist fs artifacts)
+npm run dev
+# After making changes run the sanity-check task to verify all checks before committing changes
+npm run sanity-check
+```
+
+The dev server will host files on port 8000. Once started, the demo can be found running at http://localhost:8000/demo/.
+
+Before submitting a PR, please see our [contribution guidelines](CONTRIBUTING.md).
+Join the discussion on Slack via [video-dev.org](https://video-dev.org) in #hlsjs for updates and questions about development.
+
+### Build tasks
+
+Build all flavors (suitable for prod-mode/CI):
+
+```
+npm install ci
+npm run build
+```
+
+Only debug-mode artifacts:
+
+```
+npm run build:debug
+```
+
+Build and watch (customized dev setups where you'll want to host through another server than webpacks' - for example in a sub-module/project)
+
+```
+npm run build:watch
+```
+
+Only specific flavor (known configs are: debug, dist, light, light-dist, demo):
+
+```
+npm run build -- --env dist # replace "dist" by other configuration name, see above ^
+```
+
+Note: The "demo" config is always built.
+
+**NOTE:** `hls.light.*.js` dist files do not include EME, subtitles, CMCD, or alternate-audio support. In addition,
+the following types are not available in the light build:
+
+- `AudioStreamController`
+- `AudioTrackController`
+- `CuesInterface`
+- `EMEController`
+- `SubtitleStreamController`
+- `SubtitleTrackController`
+- `TimelineController`
+- `CmcdController`
+
+### Linter (ESlint)
+
+Run linter:
+
+```
+npm run lint
+```
+
+Run linter with auto-fix mode:
+
+```
+npm run lint:fix
+```
+
+Run linter with errors only (no warnings)
+
+```
+npm run lint:quiet
+```
+
+### Formatting Code
+
+Run prettier to format code
+
+```
+npm run prettier
+```
+
+### Type Check
+
+Run type-check to verify TypeScript types
+
+```
+npm run type-check
+```
+
+### Automated tests (Mocha/Karma)
+
+Run all tests at once:
+
+```
+npm test
+```
+
+Run unit tests:
+
+```
+npm run test:unit
+```
+
+Run unit tests in watch mode:
+
+```
+npm run test:unit:watch
+```
+
+Run functional (integration) tests:
+
+```
+npm run test:func
+```
+
+## Design
+
+An overview of this project's design, it's modules, events, and error handling can be found [here](/docs/design.md).
+
+## API docs and usage guide
+
+- [API and usage docs, with code examples](./docs/API.md)
+- [Auto-Generated API Docs (Latest Release)](https://hls-js.netlify.com/api-docs)
+- [Auto-Generated API Docs (Development Branch)](https://hls-js-dev.netlify.com/api-docs)
+
+_Note you can access the docs for a particular version using "[https://github.com/video-dev/hls.js/tree/deployments](https://github.com/video-dev/hls.js/tree/deployments)"_
+
+## Demo
+
+### Latest Release
+
+[https://hls-js.netlify.com/demo](https://hls-js.netlify.com/demo)
+
+### Master
+
+[https://hls-js-dev.netlify.com/demo](https://hls-js-dev.netlify.com/demo)
+
+### Specific Version
+
+Find the commit on [https://github.com/video-dev/hls.js/tree/deployments](https://github.com/video-dev/hls.js/tree/deployments).
+
+[![](https://www.netlify.com/img/global/badges/netlify-color-accent.svg)](https://www.netlify.com)
+
+[![](https://opensource.saucelabs.com/images/opensauce/powered-by-saucelabs-badge-gray.png?sanitize=true)](https://saucelabs.com)
+
+## Compatibility
+
+HLS.js is only compatible with browsers supporting MediaSource extensions (MSE) API with 'video/MP4' mime-type inputs.
+
+HLS.js is supported on:
+
+- Chrome 39+ for Android
+- Chrome 39+ for Desktop
+- Firefox 41+ for Android
+- Firefox 42+ for Desktop
+- IE11 for Windows 8.1+
+- Edge for Windows 10+
+- Safari 8+ for MacOS 10.10+
+- Safari for ipadOS 13+
+
+A [Promise polyfill](https://github.com/taylorhakes/promise-polyfill) is required in browsers missing native promise support.
+
+**Please note:** iOS Safari on iPhone does not support the MediaSource API. This includes all browsers on iOS as well as apps using UIWebView and WKWebView.
+
+Safari browsers (iOS, iPadOS, and macOS) have built-in HLS support through the plain video "tag" source URL. See the example below (Using HLS.js) to run appropriate feature detection and choose between using HLS.js or natively built-in HLS support.
+
+When a platform has neither MediaSource nor native HLS support, the browser cannot play HLS.
+
+_Keep in mind that if the intention is to support HLS on multiple platforms, beyond those compatible with HLS.js, the HLS streams need to strictly follow the specifications of RFC8216, especially if apps, smart TVs, and set-top boxes are to be supported._
+
+Find a support matrix of the MediaSource API here: https://developer.mozilla.org/en-US/docs/Web/API/MediaSource
+
+## Using HLS.js
+
+### Installation
+
+Prepackaged builds are included [with each release](https://github.com/video-dev/hls.js/releases). Or install the hls.js as a dependency
+of your project:
+
+```sh
+npm install --save hls.js
+```
+
+A canary channel is also available if you prefer to work off the development branch (master):
+
+```
+npm install hls.js@canary
+```
+
+### Embedding HLS.js
+
+Directly include dist/hls.js or dist/hls.min.js in a script tag on the page. This setup prioritizes HLS.js MSE playback over
+native browser support for HLS playback in HTMLMediaElements:
+
+```html
+<script src="https://cdn.jsdelivr.net/npm/hls.js@latest"></script>
+<!-- Or if you want a more recent alpha version -->
+<!-- <script src="https://cdn.jsdelivr.net/npm/hls.js@alpha"></script> -->
+<video id="video"></video>
+<script>
+  var video = document.getElementById('video');
+  var videoSrc = 'https://test-streams.mux.dev/x36xhzz/x36xhzz.m3u8';
+  if (Hls.isSupported()) {
+    var hls = new Hls();
+    hls.loadSource(videoSrc);
+    hls.attachMedia(video);
+  }
+  // HLS.js is not supported on platforms that do not have Media Source
+  // Extensions (MSE) enabled.
+  //
+  // When the browser has built-in HLS support (check using `canPlayType`),
+  // we can provide an HLS manifest (i.e. .m3u8 URL) directly to the video
+  // element through the `src` property. This is using the built-in support
+  // of the plain video element, without using HLS.js.
+  //
+  // Note: it would be more normal to wait on the 'canplay' event below however
+  // on Safari (where you are most likely to find built-in HLS support) the
+  // video.src URL must be on the user-driven white-list before a 'canplay'
+  // event will be emitted; the last video event that can be reliably
+  // listened-for when the URL is not on the white-list is 'loadedmetadata'.
+  else if (video.canPlayType('application/vnd.apple.mpegurl')) {
+    video.src = videoSrc;
+  }
+</script>
+```
+
+#### Alternative setup
+
+To check for native browser support first and then fallback to HLS.js, swap these conditionals. See [this comment](https://github.com/video-dev/hls.js/pull/2954#issuecomment-670021358) to understand some of the tradeoffs.
+
+```html
+<script src="https://cdn.jsdelivr.net/npm/hls.js@latest"></script>
+<!-- Or if you want a more recent alpha version -->
+<!-- <script src="https://cdn.jsdelivr.net/npm/hls.js@alpha"></script> -->
+<video id="video"></video>
+<script>
+  var video = document.getElementById('video');
+  var videoSrc = 'https://test-streams.mux.dev/x36xhzz/x36xhzz.m3u8';
+  //
+  // First check for native browser HLS support
+  //
+  if (video.canPlayType('application/vnd.apple.mpegurl')) {
+    video.src = videoSrc;
+    //
+    // If no native HLS support, check if HLS.js is supported
+    //
+  } else if (Hls.isSupported()) {
+    var hls = new Hls();
+    hls.loadSource(videoSrc);
+    hls.attachMedia(video);
+  }
+</script>
+```
+
+For more embed and API examples see [docs/API.md](./docs/API.md).
+
+## CORS
+
+All HLS resources must be delivered with [CORS headers](https://developer.mozilla.org/en-US/docs/Web/HTTP/Access_control_CORS) permitting `GET` requests.
+
+## Video Control
+
+Video is controlled through HTML `<video>` element `HTMLVideoElement` methods, events and optional UI controls (`<video controls>`).
+
+## Player Integration
+
+The following players integrate HLS.js for HLS playback:
+
+- [JW Player](https://www.jwplayer.com)
+- [Akamai Adaptive Media Player (AMP)](https://www.akamai.com/us/en/solutions/products/media-delivery/adaptive-media-player.jsp)
+- [Clappr](https://github.com/clappr/clappr)
+- [Flowplayer](https://www.flowplayer.org) through [flowplayer-hlsjs](https://github.com/flowplayer/flowplayer-hlsjs)
+- [MediaElement.js](https://www.mediaelementjs.com)
+- [Videojs](https://videojs.com) through [Videojs-hlsjs](https://github.com/benjipott/videojs-hlsjs)
+- [Videojs](https://videojs.com) through [videojs-hls.js](https://github.com/streamroot/videojs-hls.js). hls.js is integrated as a SourceHandler -- new feature in Video.js 5.
+- [Videojs](https://videojs.com) through [videojs-contrib-hls.js](https://github.com/Peer5/videojs-contrib-hls.js). Production ready plug-in with full fallback compatibility built-in.
+- [Fluid Player](https://www.fluidplayer.com)
+- [OpenPlayerJS](https://www.openplayerjs.com), as part of the [OpenPlayer project](https://github.com/openplayerjs)
+- [CDNBye](https://github.com/cdnbye/hlsjs-p2p-engine), a p2p engine for hls.js powered by WebRTC Datachannel.
+
+### They use HLS.js in production!
+
+|                                                                                                                                                              |                                                                                                                                                                         |                                                                                                                                                                |                                                                                                                                                                                                                                         |
+| :----------------------------------------------------------------------------------------------------------------------------------------------------------: | :---------------------------------------------------------------------------------------------------------------------------------------------------------------------: | :------------------------------------------------------------------------------------------------------------------------------------------------------------: | :-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------: |
+|                 [<img src="https://i.cdn.turner.com/adultswim/big/img/global/adultswim.jpg" width="120">](https://www.adultswim.com/streams)                 |                              [<img src="https://avatars3.githubusercontent.com/u/5497190?s=200&v=4" width="120">](https://www.akamai.com)                               |       [<img src="https://upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Canal%2B.svg/2000px-Canal%2B.svg.png" width="120">](https://www.canalplus.fr)       |                                                                 [<img src="https://avatars2.githubusercontent.com/u/115313" width="120">](https://www.dailymotion.com)                                                                  |
+|     [<img src="https://user-images.githubusercontent.com/4006693/44003595-baff193c-9e8f-11e8-9848-7bb91563499f.png" width="120">](https://freshlive.tv)      |                                    [<img src="https://flowplayer.org/media/img/logo-blue.png" width="120">](https://flowplayer.com)                                     |                        [<img src="https://avatars1.githubusercontent.com/u/12554082?s=240" width="120">](https://www.foxsports.com.au)                         |                                          [<img src="https://cloud.githubusercontent.com/assets/244265/12556435/dfaceb48-c353-11e5-971b-2c4429725469.png" width="120">](https://www.globo.com)                                           |
+|                          [<img src="https://images.gunosy.com/logo/gunosy_icon_company_logo.png" width="120">](https://gunosy.com)                           |      [<img src="https://user-images.githubusercontent.com/1480052/35802840-f8e85b8a-0a71-11e8-8eb2-eee323e3f159.png" width="120">](https://www.gl-systemhaus.de/)       |       [<img src="https://cloud.githubusercontent.com/assets/6525783/20801836/700490de-b7ea-11e6-82bd-e249f91c7bae.jpg" width="120">](https://nettrek.de)       |                                         [<img src="https://cloud.githubusercontent.com/assets/244265/12556385/999aa884-c353-11e5-9102-79df54384498.png" width="120">](https://www.nytimes.com/)                                         |
+|    [<img src="https://cloud.githubusercontent.com/assets/1798553/20356424/ba158574-ac24-11e6-95e1-1ae591b11a0a.png" width="120">](https://www.peer5.com/)    |         [<img src="https://cloud.githubusercontent.com/assets/4909096/20925062/e26e6fc8-bbb4-11e6-99a5-d4762274a342.png" width="120">](https://www.qbrick.com)          |          [<img src="https://www.radiantmediaplayer.com/images/radiantmediaplayer-new-logo-640.jpg" width="120">](https://www.radiantmediaplayer.com/)          |                                                             [<img src="https://www.rts.ch/hummingbird-static/images/logos/logo_marts.svg" width="120">](https://www.rts.ch)                                                             |
+| [<img src="https://cloud.githubusercontent.com/assets/12702747/19316434/0a3601de-9067-11e6-85e2-936b1cb099a0.png" width="120">](https://www.snapstream.com/) |                    [<img src="https://pamediagroup.com/wp-content/uploads/2019/05/StreamAMG-Logo-RGB.png" width="120">](https://www.streamamg.com/)                     |            [<img src="https://streamsharkio.sa.metacdn.com/wp-content/uploads/2015/10/streamshark-dark.svg" width="120">](https://streamshark.io/)             | [<img src="https://camo.githubusercontent.com/9580f10e9bfa8aa7fba52c5cb447bee0757e33da/68747470733a2f2f7777772e7461626c6f74762e636f6d2f7374617469632f696d616765732f7461626c6f5f6c6f676f2e706e67" width="120">](https://my.tablotv.com/) |
+|  [<img src="https://user-images.githubusercontent.com/2803310/34083705-349c8fd0-e375-11e7-92a6-5c38509f4936.png" width="120">](https://www.streamroot.io/)   |             [<img src="https://vignette1.wikia.nocookie.net/tedtalks/images/c/c0/TED_logo.png/revision/20150915192527" width="120">](https://www.ted.com/)              |              [<img src="https://www.seeklogo.net/wp-content/uploads/2014/12/twitter-logo-vector-download.jpg" width="120">](https://twitter.com/)              |                                                                 [<img src="https://player.clevercast.com/img/clevercast.png" width="120">](https://www.clevercast.com)                                                                  |
+|                        [<img src="https://player.mtvnservices.com/edge/hosted/Viacom_logo.svg" width="120">](https://www.viacom.com/)                        |             [<img src="https://user-images.githubusercontent.com/1181974/29248959-efabc440-802d-11e7-8050-7c1f4ca6c607.png" width="120">](https://vk.com/)              |                         [<img src="https://avatars0.githubusercontent.com/u/5090060?s=200&v=4" width="120">](https://www.jwplayer.com)                         |                                                   [<img src="https://staticftv-a.akamaihd.net/arches/francetv/default/img/og-image.jpg?20161007" width="120">](https://www.france.tv)                                                   |
+|                          [<img src="https://showmax.akamaized.net/e/logo/showmax_black.png" width="120">](https://tech.showmax.com)                          | [<img src="https://static3.1tv.ru/assets/web/logo-ac67852f1625b338f9d1fb96be089d03557d50bfc5790d5f48dc56799f59dec6.svg" width="120" height="120">](https://www.1tv.ru/) |       [<img src="https://user-images.githubusercontent.com/1480052/40482633-c013ebce-5f55-11e8-96d5-b776415de0ce.png" width="120">](https://www.zdf.de)        |                                              [<img src="https://github.com/cdnbye/hlsjs-p2p-engine/blob/master/figs/cdnbye.png" width="120">](https://github.com/cdnbye/hlsjs-p2p-engine)                                               |
+|                                                            [cdn77](https://streaming.cdn77.com/)                                                             |                                  [<img src="https://avatars0.githubusercontent.com/u/7442371?s=200&v=4" width="120">](https://r7.com/)                                  | [<img src="https://raw.githubusercontent.com/Novage/p2p-media-loader/gh-pages/images/p2pml-logo.png" width="120">](https://github.com/Novage/p2p-media-loader) |                                                              [<img src="https://avatars3.githubusercontent.com/u/45617200?s=400" width="120">](https://kayosports.com.au)                                                               |
+|    [<img src="https://avatars1.githubusercontent.com/u/5279615?s=400&u=9771a216836c613f1edf4afe71cfc69d4c5657ed&v=4" width="120">](https://flosports.tv)     |                  [<img src="https://www.logolynx.com/images/logolynx/c6/c67a2cb3ad33a82b5518f8ad8f124703.png" width="120">](https://global.axon.com/)                   |                                                                                                                                                                |                                                                                                                                                                                                                                         |
+
+## Chrome/Firefox integration
+
+made by [gramk](https://github.com/gramk/chrome-hls), plays hls from address bar and m3u8 links
+
+- Chrome [native-hls](https://chrome.google.com/webstore/detail/native-hls-playback/emnphkkblegpebimobpbekeedfgemhof)
+- Firefox [native-hls](https://addons.mozilla.org/en-US/firefox/addon/native_hls_playback/)
+
+## License
+
+HLS.js is released under [Apache 2.0 License](LICENSE)

public/ckplayer/language/en.js

@@ -1,72 +1,72 @@
-(function (global, factory) {
-  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
-  typeof define === 'function' && define.amd ? define(factory) :
-  (global = global || self, global.ckplayerLanguage = factory());
-}(this, function () { 'use strict';
-	/*
-	 * 功能：包含播放器用到的全部相关语言文字
-	 */
-	var language={
-		play:'Play',
-		pause:'Pause',
-		refresh:'Refresh',
-		full:'Fullscreen',
-		exitFull:'Non-Fullscreen',
-		webFull:'Web fullscreen',
-		exitWebFull:'Non-Web fullscreen',
-		theatre:'Theatre',
-		exitTheatre:'Non-theatre',
-		volume:'Volume：',
-		muted:'Mute',
-		exitmuted:'Unmute',
-		seek:'Seek：',
-		waiting:'Waiting',
-		live:'Liveing',
-		backLive:'Back live',
-		lookBack:'Look back：',
-		next:'Next episode',
-		screenshot:'Screenshot',
-		smallwindows:'Small windows',
-		playbackrate:'Speed',
-		playbackrateSuffix:' Speed',
-		track:'Subtitle',
-		noTrack:'No subtitle',
-		definition:'Definition',
-		switchTo:'Switched from：',
-		closeTime:'The advertisement can be closed in {seconds} seconds',
-		closeAd:'Close ad',
-		second:'seconds',
-		details:'View details',
-		copy:'Copy',
-		copySucceeded:'Copy succeeded, can be pasted!',
-		smallwindowsOpen:'The small window function is turned on',
-		screenshotStart:'Screenshot, please wait...',
-		smallwindowsClose:'The small window function is turned off',
-		screenshotClose:'Screenshot function is turned off',
-		loopOpen:'Loop open',
-		loopClose:'Loop close',
-		close:'Close',
-		down:'Down',
-		p50:'50%',
-		p75:'75%',
-		p100:'100%',
-		timeScheduleAdjust:{
-			prohibit:'No dragging',
-			prohibitBackOff:'No repeat viewing',
-			prohibitForward:'Fast forward prohibited',
-			prohibitLookBack:'Some content is forbidden to play',
-			prohibitForwardNotViewed:'Disable playback of parts not viewed'
-		},
-		error:{
-			noMessage:'Unknown error',
-			supportVideoError:'The browser version is too low. It is recommended to replace it with another browser',
-			videoTypeError:'This browser does not support playing this video. It is recommended to replace it with another browser',
-			loadingFailed:'Loading failed',
-			emptied:'An error occurred while loading the frequency file',
-			screenshot:'Screenshot failed',
-			ajax:'Ajax data request error',
-			noVideoContainer:'No video container'
-		}
-	};
-	return language;
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+  typeof define === 'function' && define.amd ? define(factory) :
+  (global = global || self, global.ckplayerLanguage = factory());
+}(this, function () { 'use strict';
+	/*
+	 * 功能：包含播放器用到的全部相关语言文字
+	 */
+	var language={
+		play:'Play',
+		pause:'Pause',
+		refresh:'Refresh',
+		full:'Fullscreen',
+		exitFull:'Non-Fullscreen',
+		webFull:'Web fullscreen',
+		exitWebFull:'Non-Web fullscreen',
+		theatre:'Theatre',
+		exitTheatre:'Non-theatre',
+		volume:'Volume：',
+		muted:'Mute',
+		exitmuted:'Unmute',
+		seek:'Seek：',
+		waiting:'Waiting',
+		live:'Liveing',
+		backLive:'Back live',
+		lookBack:'Look back：',
+		next:'Next episode',
+		screenshot:'Screenshot',
+		smallwindows:'Small windows',
+		playbackrate:'Speed',
+		playbackrateSuffix:' Speed',
+		track:'Subtitle',
+		noTrack:'No subtitle',
+		definition:'Definition',
+		switchTo:'Switched from：',
+		closeTime:'The advertisement can be closed in {seconds} seconds',
+		closeAd:'Close ad',
+		second:'seconds',
+		details:'View details',
+		copy:'Copy',
+		copySucceeded:'Copy succeeded, can be pasted!',
+		smallwindowsOpen:'The small window function is turned on',
+		screenshotStart:'Screenshot, please wait...',
+		smallwindowsClose:'The small window function is turned off',
+		screenshotClose:'Screenshot function is turned off',
+		loopOpen:'Loop open',
+		loopClose:'Loop close',
+		close:'Close',
+		down:'Down',
+		p50:'50%',
+		p75:'75%',
+		p100:'100%',
+		timeScheduleAdjust:{
+			prohibit:'No dragging',
+			prohibitBackOff:'No repeat viewing',
+			prohibitForward:'Fast forward prohibited',
+			prohibitLookBack:'Some content is forbidden to play',
+			prohibitForwardNotViewed:'Disable playback of parts not viewed'
+		},
+		error:{
+			noMessage:'Unknown error',
+			supportVideoError:'The browser version is too low. It is recommended to replace it with another browser',
+			videoTypeError:'This browser does not support playing this video. It is recommended to replace it with another browser',
+			loadingFailed:'Loading failed',
+			emptied:'An error occurred while loading the frequency file',
+			screenshot:'Screenshot failed',
+			ajax:'Ajax data request error',
+			noVideoContainer:'No video container'
+		}
+	};
+	return language;
 }))

public/ckplayer/language/zh.cn.js

@@ -1,72 +1,72 @@
-(function (global, factory) {
-  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
-  typeof define === 'function' && define.amd ? define(factory) :
-  (global = global || self, global.ckplayerLanguage = factory());
-}(this, function () { 'use strict';
-	/*
-	 * 功能：包含播放器用到的全部相关语言文字
-	 */
-	var language={
-		play:'播放',
-		pause:'暂停',
-		refresh:'重播',
-		full:'全屏',
-		exitFull:'退出全屏',
-		webFull:'页面全屏',
-		exitWebFull:'退出页面全屏',
-		theatre:'剧场模式',
-		exitTheatre:'退出剧场模式',
-		volume:'音量：',
-		muted:'静音',
-		exitmuted:'恢复音量',
-		seek:'seek：',
-		waiting:'缓冲',
-		live:'直播中',
-		backLive:'返回直播',
-		lookBack:'回看：',
-		next:'下一集',
-		screenshot:'视频截图',
-		smallwindows:'小窗口播放功能',
-		playbackrate:'倍速',
-		playbackrateSuffix:'倍',
-		track:'字幕',
-		noTrack:'无字幕',
-		definition:'清晰度',
-		switchTo:'切换成：',
-		closeTime:'{seconds}秒后可关闭广告',
-		closeAd:'关闭广告',
-		second:'秒',
-		details:'查看详情',
-		copy:'复制',
-		copySucceeded:'复制成功，可贴粘！',
-		smallwindowsOpen:'小窗口功能已开启',
-		smallwindowsClose:'小窗口功能已关闭',
-		screenshotStart:'截图中，请稍候...',
-		screenshotClose:'截图功能已关闭',
-		loopOpen:'循环播放',
-		loopClose:'已关闭循环播放',
-		close:'关闭',
-		down:'下载',
-		p50:'50%',
-		p75:'75%',
-		p100:'100%',
-		timeScheduleAdjust:{
-			prohibit:'视频禁止拖动',
-			prohibitBackOff:'视频禁止重复观看',
-			prohibitForward:'视频禁止快进',
-			prohibitLookBack:'视频禁止播放部分内容',
-			prohibitForwardNotViewed:'视频禁止播放未观看的部分'
-		},
-		error:{
-			noMessage:'未知错误',
-			supportVideoError:'该浏览器版本太低，建议更换成其它浏览器',
-			videoTypeError:'该浏览器不支持播放该视频，建议更换成其它浏览器',
-			loadingFailed:'加载失败',
-			emptied:'视频文件加载过程中出现错误',
-			screenshot:'视频截图失败',
-			ajax:'Ajax数据请求错误',
-			noVideoContainer:'未找到放置视频的容器'
-		}
-	};
-	return language;
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+  typeof define === 'function' && define.amd ? define(factory) :
+  (global = global || self, global.ckplayerLanguage = factory());
+}(this, function () { 'use strict';
+	/*
+	 * 功能：包含播放器用到的全部相关语言文字
+	 */
+	var language={
+		play:'播放',
+		pause:'暂停',
+		refresh:'重播',
+		full:'全屏',
+		exitFull:'退出全屏',
+		webFull:'页面全屏',
+		exitWebFull:'退出页面全屏',
+		theatre:'剧场模式',
+		exitTheatre:'退出剧场模式',
+		volume:'音量：',
+		muted:'静音',
+		exitmuted:'恢复音量',
+		seek:'seek：',
+		waiting:'缓冲',
+		live:'直播中',
+		backLive:'返回直播',
+		lookBack:'回看：',
+		next:'下一集',
+		screenshot:'视频截图',
+		smallwindows:'小窗口播放功能',
+		playbackrate:'倍速',
+		playbackrateSuffix:'倍',
+		track:'字幕',
+		noTrack:'无字幕',
+		definition:'清晰度',
+		switchTo:'切换成：',
+		closeTime:'{seconds}秒后可关闭广告',
+		closeAd:'关闭广告',
+		second:'秒',
+		details:'查看详情',
+		copy:'复制',
+		copySucceeded:'复制成功，可贴粘！',
+		smallwindowsOpen:'小窗口功能已开启',
+		smallwindowsClose:'小窗口功能已关闭',
+		screenshotStart:'截图中，请稍候...',
+		screenshotClose:'截图功能已关闭',
+		loopOpen:'循环播放',
+		loopClose:'已关闭循环播放',
+		close:'关闭',
+		down:'下载',
+		p50:'50%',
+		p75:'75%',
+		p100:'100%',
+		timeScheduleAdjust:{
+			prohibit:'视频禁止拖动',
+			prohibitBackOff:'视频禁止重复观看',
+			prohibitForward:'视频禁止快进',
+			prohibitLookBack:'视频禁止播放部分内容',
+			prohibitForwardNotViewed:'视频禁止播放未观看的部分'
+		},
+		error:{
+			noMessage:'未知错误',
+			supportVideoError:'该浏览器版本太低，建议更换成其它浏览器',
+			videoTypeError:'该浏览器不支持播放该视频，建议更换成其它浏览器',
+			loadingFailed:'加载失败',
+			emptied:'视频文件加载过程中出现错误',
+			screenshot:'视频截图失败',
+			ajax:'Ajax数据请求错误',
+			noVideoContainer:'未找到放置视频的容器'
+		}
+	};
+	return language;
 }))

public/ckplayer/language/zh.hk.js

@@ -1,72 +1,72 @@
-(function (global, factory) {
-  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
-  typeof define === 'function' && define.amd ? define(factory) :
-  (global = global || self, global.ckplayerLanguage = factory());
-}(this, function () { 'use strict';
-	/*
-	 *功能：包含播放機用到的全部相關語言文字
-	 */
-	var language = {
-		play: '播放',
-		pause: '暫停',
-		refresh: '重播',
-		full: '全屏',
-		exitFull: '退出全屏',
-		webFull: '頁面全屏',
-		exitWebFull: '退出頁面全屏',
-		theatre: '劇場模式',
-		exitTheatre: '退出劇場模式',
-		volume: '音量：',
-		muted: '靜音',
-		exitmuted: '恢復音量',
-		seek: 'seek:',
-		waiting: '緩衝',
-		live: '直播中',
-		backLive: '返回直播',
-		lookBack: '回看：',
-		next: '下一集',
-		screenshot: '視頻截圖',
-		smallwindows: '小視窗播放功能',
-		playbackrate: '倍速',
-		playbackrateSuffix: '倍',
-		track: '字幕',
-		noTrack: '無字幕',
-		definition: '清晰度',
-		switchTo: '切換成：',
-		closeTime: '{seconds}秒後可關閉廣告',
-		closeAd: '關閉廣告',
-		second: '秒',
-		details: '查看詳情',
-		copy: '複製',
-		copySucceeded: '複製成功,可貼粘！',
-		smallwindowsOpen: '小視窗功能已開啟',
-		smallwindowsClose: '小視窗功能已關閉',
-		screenshotStart: '截圖中,請稍候…',
-		screenshotClose: '截圖功能已關閉',
-		loopOpen: '迴圈播放',
-		loopClose: '已關閉迴圈播放',
-		close: '關閉',
-		down: '下載',
-		p50: '50%',
-		p75: '75%',
-		p100: '100%',
-		timeScheduleAdjust: {
-			prohibit: '視頻禁止拖動',
-			prohibitBackOff: '視頻禁止重複觀看',
-			prohibitForward: '視頻禁止快進',
-			prohibitLookBack: '視頻禁止播放部分內容',
-			prohibitForwardNotViewed: '視頻禁止播放未觀看的部分'
-		},
-		error: {
-			noMessage: '未知錯誤',
-			supportVideoError: '該流覽器版本太低,建議更換成其它瀏覽器',
-			videoTypeError: '該瀏覽器不支持播放該視頻,建議更換成其它瀏覽器',
-			loadingFailed: '加載失敗',
-			emptied: '視頻檔案加載過程中出現錯誤',
-			screenshot: '視頻截圖失敗',
-			ajax: 'Ajax數據請求錯誤',
-			noVideoContainer: '未找到放置視頻的容器'
-		}
-	};
-	return language;
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+  typeof define === 'function' && define.amd ? define(factory) :
+  (global = global || self, global.ckplayerLanguage = factory());
+}(this, function () { 'use strict';
+	/*
+	 *功能：包含播放機用到的全部相關語言文字
+	 */
+	var language = {
+		play: '播放',
+		pause: '暫停',
+		refresh: '重播',
+		full: '全屏',
+		exitFull: '退出全屏',
+		webFull: '頁面全屏',
+		exitWebFull: '退出頁面全屏',
+		theatre: '劇場模式',
+		exitTheatre: '退出劇場模式',
+		volume: '音量：',
+		muted: '靜音',
+		exitmuted: '恢復音量',
+		seek: 'seek:',
+		waiting: '緩衝',
+		live: '直播中',
+		backLive: '返回直播',
+		lookBack: '回看：',
+		next: '下一集',
+		screenshot: '視頻截圖',
+		smallwindows: '小視窗播放功能',
+		playbackrate: '倍速',
+		playbackrateSuffix: '倍',
+		track: '字幕',
+		noTrack: '無字幕',
+		definition: '清晰度',
+		switchTo: '切換成：',
+		closeTime: '{seconds}秒後可關閉廣告',
+		closeAd: '關閉廣告',
+		second: '秒',
+		details: '查看詳情',
+		copy: '複製',
+		copySucceeded: '複製成功,可貼粘！',
+		smallwindowsOpen: '小視窗功能已開啟',
+		smallwindowsClose: '小視窗功能已關閉',
+		screenshotStart: '截圖中,請稍候…',
+		screenshotClose: '截圖功能已關閉',
+		loopOpen: '迴圈播放',
+		loopClose: '已關閉迴圈播放',
+		close: '關閉',
+		down: '下載',
+		p50: '50%',
+		p75: '75%',
+		p100: '100%',
+		timeScheduleAdjust: {
+			prohibit: '視頻禁止拖動',
+			prohibitBackOff: '視頻禁止重複觀看',
+			prohibitForward: '視頻禁止快進',
+			prohibitLookBack: '視頻禁止播放部分內容',
+			prohibitForwardNotViewed: '視頻禁止播放未觀看的部分'
+		},
+		error: {
+			noMessage: '未知錯誤',
+			supportVideoError: '該流覽器版本太低,建議更換成其它瀏覽器',
+			videoTypeError: '該瀏覽器不支持播放該視頻,建議更換成其它瀏覽器',
+			loadingFailed: '加載失敗',
+			emptied: '視頻檔案加載過程中出現錯誤',
+			screenshot: '視頻截圖失敗',
+			ajax: 'Ajax數據請求錯誤',
+			noVideoContainer: '未找到放置視頻的容器'
+		}
+	};
+	return language;
 }))

public/ckplayer/mpegts.js/LICENSE

@@ -1,202 +1,202 @@
-
-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
-
-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-   1. Definitions.
-
-      "License" shall mean the terms and conditions for use, reproduction,
-      and distribution as defined by Sections 1 through 9 of this document.
-
-      "Licensor" shall mean the copyright owner or entity authorized by
-      the copyright owner that is granting the License.
-
-      "Legal Entity" shall mean the union of the acting entity and all
-      other entities that control, are controlled by, or are under common
-      control with that entity. For the purposes of this definition,
-      "control" means (i) the power, direct or indirect, to cause the
-      direction or management of such entity, whether by contract or
-      otherwise, or (ii) ownership of fifty percent (50%) or more of the
-      outstanding shares, or (iii) beneficial ownership of such entity.
-
-      "You" (or "Your") shall mean an individual or Legal Entity
-      exercising permissions granted by this License.
-
-      "Source" form shall mean the preferred form for making modifications,
-      including but not limited to software source code, documentation
-      source, and configuration files.
-
-      "Object" form shall mean any form resulting from mechanical
-      transformation or translation of a Source form, including but
-      not limited to compiled object code, generated documentation,
-      and conversions to other media types.
-
-      "Work" shall mean the work of authorship, whether in Source or
-      Object form, made available under the License, as indicated by a
-      copyright notice that is included in or attached to the work
-      (an example is provided in the Appendix below).
-
-      "Derivative Works" shall mean any work, whether in Source or Object
-      form, that is based on (or derived from) the Work and for which the
-      editorial revisions, annotations, elaborations, or other modifications
-      represent, as a whole, an original work of authorship. For the purposes
-      of this License, Derivative Works shall not include works that remain
-      separable from, or merely link (or bind by name) to the interfaces of,
-      the Work and Derivative Works thereof.
-
-      "Contribution" shall mean any work of authorship, including
-      the original version of the Work and any modifications or additions
-      to that Work or Derivative Works thereof, that is intentionally
-      submitted to Licensor for inclusion in the Work by the copyright owner
-      or by an individual or Legal Entity authorized to submit on behalf of
-      the copyright owner. For the purposes of this definition, "submitted"
-      means any form of electronic, verbal, or written communication sent
-      to the Licensor or its representatives, including but not limited to
-      communication on electronic mailing lists, source code control systems,
-      and issue tracking systems that are managed by, or on behalf of, the
-      Licensor for the purpose of discussing and improving the Work, but
-      excluding communication that is conspicuously marked or otherwise
-      designated in writing by the copyright owner as "Not a Contribution."
-
-      "Contributor" shall mean Licensor and any individual or Legal Entity
-      on behalf of whom a Contribution has been received by Licensor and
-      subsequently incorporated within the Work.
-
-   2. Grant of Copyright License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      copyright license to reproduce, prepare Derivative Works of,
-      publicly display, publicly perform, sublicense, and distribute the
-      Work and such Derivative Works in Source or Object form.
-
-   3. Grant of Patent License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      (except as stated in this section) patent license to make, have made,
-      use, offer to sell, sell, import, and otherwise transfer the Work,
-      where such license applies only to those patent claims licensable
-      by such Contributor that are necessarily infringed by their
-      Contribution(s) alone or by combination of their Contribution(s)
-      with the Work to which such Contribution(s) was submitted. If You
-      institute patent litigation against any entity (including a
-      cross-claim or counterclaim in a lawsuit) alleging that the Work
-      or a Contribution incorporated within the Work constitutes direct
-      or contributory patent infringement, then any patent licenses
-      granted to You under this License for that Work shall terminate
-      as of the date such litigation is filed.
-
-   4. Redistribution. You may reproduce and distribute copies of the
-      Work or Derivative Works thereof in any medium, with or without
-      modifications, and in Source or Object form, provided that You
-      meet the following conditions:
-
-      (a) You must give any other recipients of the Work or
-          Derivative Works a copy of this License; and
-
-      (b) You must cause any modified files to carry prominent notices
-          stating that You changed the files; and
-
-      (c) You must retain, in the Source form of any Derivative Works
-          that You distribute, all copyright, patent, trademark, and
-          attribution notices from the Source form of the Work,
-          excluding those notices that do not pertain to any part of
-          the Derivative Works; and
-
-      (d) If the Work includes a "NOTICE" text file as part of its
-          distribution, then any Derivative Works that You distribute must
-          include a readable copy of the attribution notices contained
-          within such NOTICE file, excluding those notices that do not
-          pertain to any part of the Derivative Works, in at least one
-          of the following places: within a NOTICE text file distributed
-          as part of the Derivative Works; within the Source form or
-          documentation, if provided along with the Derivative Works; or,
-          within a display generated by the Derivative Works, if and
-          wherever such third-party notices normally appear. The contents
-          of the NOTICE file are for informational purposes only and
-          do not modify the License. You may add Your own attribution
-          notices within Derivative Works that You distribute, alongside
-          or as an addendum to the NOTICE text from the Work, provided
-          that such additional attribution notices cannot be construed
-          as modifying the License.
-
-      You may add Your own copyright statement to Your modifications and
-      may provide additional or different license terms and conditions
-      for use, reproduction, or distribution of Your modifications, or
-      for any such Derivative Works as a whole, provided Your use,
-      reproduction, and distribution of the Work otherwise complies with
-      the conditions stated in this License.
-
-   5. Submission of Contributions. Unless You explicitly state otherwise,
-      any Contribution intentionally submitted for inclusion in the Work
-      by You to the Licensor shall be under the terms and conditions of
-      this License, without any additional terms or conditions.
-      Notwithstanding the above, nothing herein shall supersede or modify
-      the terms of any separate license agreement you may have executed
-      with Licensor regarding such Contributions.
-
-   6. Trademarks. This License does not grant permission to use the trade
-      names, trademarks, service marks, or product names of the Licensor,
-      except as required for reasonable and customary use in describing the
-      origin of the Work and reproducing the content of the NOTICE file.
-
-   7. Disclaimer of Warranty. Unless required by applicable law or
-      agreed to in writing, Licensor provides the Work (and each
-      Contributor provides its Contributions) on an "AS IS" BASIS,
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-      implied, including, without limitation, any warranties or conditions
-      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-      PARTICULAR PURPOSE. You are solely responsible for determining the
-      appropriateness of using or redistributing the Work and assume any
-      risks associated with Your exercise of permissions under this License.
-
-   8. Limitation of Liability. In no event and under no legal theory,
-      whether in tort (including negligence), contract, or otherwise,
-      unless required by applicable law (such as deliberate and grossly
-      negligent acts) or agreed to in writing, shall any Contributor be
-      liable to You for damages, including any direct, indirect, special,
-      incidental, or consequential damages of any character arising as a
-      result of this License or out of the use or inability to use the
-      Work (including but not limited to damages for loss of goodwill,
-      work stoppage, computer failure or malfunction, or any and all
-      other commercial damages or losses), even if such Contributor
-      has been advised of the possibility of such damages.
-
-   9. Accepting Warranty or Additional Liability. While redistributing
-      the Work or Derivative Works thereof, You may choose to offer,
-      and charge a fee for, acceptance of support, warranty, indemnity,
-      or other liability obligations and/or rights consistent with this
-      License. However, in accepting such obligations, You may act only
-      on Your own behalf and on Your sole responsibility, not on behalf
-      of any other Contributor, and only if You agree to indemnify,
-      defend, and hold each Contributor harmless for any liability
-      incurred by, or claims asserted against, such Contributor by reason
-      of your accepting any such warranty or additional liability.
-
-   END OF TERMS AND CONDITIONS
-
-   APPENDIX: How to apply the Apache License to your work.
-
-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "[]"
-      replaced with your own identifying information. (Don't include
-      the brackets!)  The text should be enclosed in the appropriate
-      comment syntax for the file format. We also recommend that a
-      file or class name and description of purpose be included on the
-      same "printed page" as the copyright notice for easier
-      identification within third-party archives.
-
-   Copyright [yyyy] [name of copyright owner]
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
    limitations under the License.