新增私人影视库功能
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mtvpls
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/* eslint-disable @typescript-eslint/no-explicit-any, no-console */
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import { NextRequest, NextResponse } from 'next/server';
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import { getAuthInfoFromCookie } from '@/lib/auth';
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import { getConfig } from '@/lib/config';
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import { OpenListClient } from '@/lib/openlist.client';
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import {
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getCachedVideoInfo,
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setCachedVideoInfo,
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VideoInfo,
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} from '@/lib/openlist-cache';
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import { parseVideoFileName } from '@/lib/video-parser';
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export const runtime = 'nodejs';
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/**
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* GET /api/openlist/detail?folder=xxx
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* 获取视频文件夹的详细信息
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*/
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export async function GET(request: NextRequest) {
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try {
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const authInfo = getAuthInfoFromCookie(request);
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if (!authInfo || !authInfo.username) {
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return NextResponse.json({ error: '未授权' }, { status: 401 });
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}
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const { searchParams } = new URL(request.url);
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const folderName = searchParams.get('folder');
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if (!folderName) {
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return NextResponse.json({ error: '缺少参数' }, { status: 400 });
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}
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const config = await getConfig();
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const openListConfig = config.OpenListConfig;
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if (!openListConfig || !openListConfig.URL || !openListConfig.Token) {
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return NextResponse.json({ error: 'OpenList 未配置' }, { status: 400 });
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}
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const rootPath = openListConfig.RootPath || '/';
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const folderPath = `${rootPath}${rootPath.endsWith('/') ? '' : '/'}${folderName}`;
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const client = new OpenListClient(openListConfig.URL, openListConfig.Token);
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// 1. 尝试读取缓存的 videoinfo.json
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let videoInfo: VideoInfo | null = getCachedVideoInfo(folderPath);
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if (!videoInfo) {
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// 2. 尝试从 OpenList 读取 videoinfo.json
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try {
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const videoinfoPath = `${folderPath}/videoinfo.json`;
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const fileResponse = await client.getFile(videoinfoPath);
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if (fileResponse.code === 200 && fileResponse.data.raw_url) {
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const downloadUrl = fileResponse.data.raw_url;
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const contentResponse = await fetch(downloadUrl, {
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headers: {
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'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36',
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'Accept': '*/*',
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'Accept-Language': 'zh-CN,zh;q=0.9,en;q=0.8',
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},
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});
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const content = await contentResponse.text();
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videoInfo = JSON.parse(content);
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// 缓存
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if (videoInfo) {
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setCachedVideoInfo(folderPath, videoInfo);
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}
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}
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} catch (error) {
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console.log('videoinfo.json 不存在，将解析文件名');
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}
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}
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// 3. 如果没有 videoinfo.json，列出文件夹并解析
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if (!videoInfo) {
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const listResponse = await client.listDirectory(folderPath);
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if (listResponse.code !== 200) {
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return NextResponse.json(
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{ error: 'OpenList 列表获取失败' },
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{ status: 500 }
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);
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}
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// 过滤视频文件
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const videoFiles = listResponse.data.content.filter(
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(item) =>
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!item.is_dir &&
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!item.name.endsWith('.json') && // 排除 JSON 文件
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!item.name.startsWith('.') && // 排除隐藏文件
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(item.name.endsWith('.mp4') ||
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item.name.endsWith('.mkv') ||
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item.name.endsWith('.avi') ||
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item.name.endsWith('.m3u8') ||
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item.name.endsWith('.flv') ||
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item.name.endsWith('.ts'))
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);
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videoInfo = {
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episodes: {},
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last_updated: Date.now(),
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};
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// 按文件名排序，确保顺序一致
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videoFiles.sort((a, b) => a.name.localeCompare(b.name));
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// 解析文件名
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for (let i = 0; i < videoFiles.length; i++) {
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const file = videoFiles[i];
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const parsed = parseVideoFileName(file.name);
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videoInfo.episodes[file.name] = {
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episode: parsed.episode || (i + 1), // 如果解析失败，使用索引+1作为集数
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season: parsed.season,
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title: parsed.title,
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parsed_from: 'filename',
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};
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}
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// 保存 videoinfo.json
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const videoinfoPath = `${folderPath}/videoinfo.json`;
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await client.uploadFile(
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videoinfoPath,
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JSON.stringify(videoInfo, null, 2)
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);
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// 缓存
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setCachedVideoInfo(folderPath, videoInfo);
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}
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// 4. 获取视频文件列表（不获取播放链接，使用懒加载）
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const listResponse = await client.listDirectory(folderPath);
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// 定义视频文件扩展名（不区分大小写）
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const videoExtensions = [
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'.mp4', '.mkv', '.avi', '.m3u8', '.flv', '.ts',
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'.mov', '.wmv', '.webm', '.rmvb', '.rm', '.mpg',
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'.mpeg', '.3gp', '.f4v', '.m4v', '.vob'
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];
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const videoFiles = listResponse.data.content.filter((item) => {
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// 排除文件夹
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if (item.is_dir) return false;
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// 排除隐藏文件
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if (item.name.startsWith('.')) return false;
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// 排除 JSON 文件
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if (item.name.endsWith('.json')) return false;
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// 检查是否是视频文件（不区分大小写）
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const lowerName = item.name.toLowerCase();
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return videoExtensions.some(ext => lowerName.endsWith(ext));
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});
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// 5. 构建集数信息（不包含播放链接）
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// 确保所有视频文件都被显示，即使 videoInfo 中没有记录
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const episodes = videoFiles
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.map((file, index) => {
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// 总是重新解析文件名，确保使用最新的解析逻辑
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const parsed = parseVideoFileName(file.name);
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// 如果解析成功，使用解析结果；否则使用 videoInfo 中的记录或索引
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let episodeInfo;
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if (parsed.episode) {
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episodeInfo = {
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episode: parsed.episode,
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season: parsed.season,
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title: parsed.title,
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parsed_from: 'filename',
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};
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} else {
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// 如果解析失败，尝试从 videoInfo 获取
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episodeInfo = videoInfo!.episodes[file.name];
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if (!episodeInfo) {
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// 如果 videoInfo 中也没有，使用索引
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episodeInfo = {
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episode: index + 1,
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season: undefined,
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title: undefined,
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parsed_from: 'filename',
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};
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}
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}
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// 优先使用解析出的标题，其次是"第X集"格式，最后才是文件名
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let displayTitle = episodeInfo.title;
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if (!displayTitle && episodeInfo.episode) {
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// 支持小数集数显示
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displayTitle = `第${episodeInfo.episode}集`;
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}
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if (!displayTitle) {
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displayTitle = file.name;
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}
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return {
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fileName: file.name,
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episode: episodeInfo.episode || 0,
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season: episodeInfo.season,
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title: displayTitle,
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size: file.size,
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};
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})
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.sort((a, b) => {
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// 确保排序稳定，即使 episode 相同也按文件名排序
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if (a.episode !== b.episode) {
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return a.episode - b.episode;
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}
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return a.fileName.localeCompare(b.fileName);
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});
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return NextResponse.json({
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success: true,
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folder: folderName,
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episodes,
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videoInfo,
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});
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} catch (error) {
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console.error('获取视频详情失败:', error);
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return NextResponse.json(
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{ error: '获取失败', details: (error as Error).message },
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{ status: 500 }
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);
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}
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}
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