新增弹幕功能

src/app/api/admin/site/route.ts

@@ -39,6 +39,8 @@ export async function POST(request: NextRequest) {
       DoubanImageProxy,
       DisableYellowFilter,
       FluidSearch,
+      DanmakuApiBase,
+      DanmakuApiToken,
     } = body as {
       SiteName: string;
       Announcement: string;
@@ -50,6 +52,8 @@ export async function POST(request: NextRequest) {
       DoubanImageProxy: string;
       DisableYellowFilter: boolean;
       FluidSearch: boolean;
+      DanmakuApiBase: string;
+      DanmakuApiToken: string;
     };
 
     // 参数校验
@@ -63,7 +67,9 @@ export async function POST(request: NextRequest) {
       typeof DoubanImageProxyType !== 'string' ||
       typeof DoubanImageProxy !== 'string' ||
       typeof DisableYellowFilter !== 'boolean' ||
-      typeof FluidSearch !== 'boolean'
+      typeof FluidSearch !== 'boolean' ||
+      typeof DanmakuApiBase !== 'string' ||
+      typeof DanmakuApiToken !== 'string'
     ) {
       return NextResponse.json({ error: '参数格式错误' }, { status: 400 });
     }
@@ -93,6 +99,8 @@ export async function POST(request: NextRequest) {
       DoubanImageProxy,
       DisableYellowFilter,
       FluidSearch,
+      DanmakuApiBase,
+      DanmakuApiToken,
     };
 
     // 写入数据库

src/app/api/danmaku/comment/route.ts

@@ -0,0 +1,102 @@
+// 获取弹幕 API 路由
+import { NextRequest, NextResponse } from 'next/server';
+
+import { getConfig } from '@/lib/config';
+
+export const runtime = 'nodejs';
+
+// 解析弹幕 XML 为 JSON
+function parseXmlDanmaku(xmlText: string): Array<{ p: string; m: string; cid: number }> {
+  const comments: Array<{ p: string; m: string; cid: number }> = [];
+
+  // 使用正则表达式提取所有 <d> 标签
+  const dTagRegex = /<d\s+p="([^"]+)"[^>]*>([^<]*)<\/d>/g;
+  let match;
+
+  while ((match = dTagRegex.exec(xmlText)) !== null) {
+    const p = match[1];
+    const m = match[2];
+
+    // 从 p 属性中提取 cid（弹幕ID）
+    const pParts = p.split(',');
+    const cid = pParts[7] ? parseInt(pParts[7]) : 0;
+
+    comments.push({
+      p,
+      m,
+      cid,
+    });
+  }
+
+  return comments;
+}
+
+export async function GET(request: NextRequest) {
+  try {
+    const searchParams = request.nextUrl.searchParams;
+    const episodeId = searchParams.get('episodeId');
+    const url = searchParams.get('url');
+
+    // 至少需要一个参数
+    if (!episodeId && !url) {
+      return NextResponse.json(
+        {
+          count: 0,
+          comments: [],
+        },
+        { status: 400 }
+      );
+    }
+
+    // 从数据库读取弹幕配置
+    const config = await getConfig();
+    const { DanmakuApiBase, DanmakuApiToken } = config.SiteConfig;
+
+    // 构建 API URL
+    const baseUrl =
+      DanmakuApiToken === '87654321'
+        ? DanmakuApiBase
+        : `${DanmakuApiBase}/${DanmakuApiToken}`;
+
+    let apiUrl: string;
+
+    if (episodeId) {
+      // 通过剧集 ID 获取弹幕 - 使用 XML 格式
+      apiUrl = `${baseUrl}/api/v2/comment/${episodeId}?format=xml`;
+    } else {
+      // 通过视频 URL 获取弹幕 - 使用 XML 格式
+      apiUrl = `${baseUrl}/api/v2/comment?url=${encodeURIComponent(url!)}&format=xml`;
+    }
+
+    const response = await fetch(apiUrl, {
+      method: 'GET',
+      headers: {
+        'Accept': 'application/xml, text/xml',
+      },
+    });
+
+    if (!response.ok) {
+      throw new Error(`HTTP error! status: ${response.status}`);
+    }
+
+    // 获取 XML 文本
+    const xmlText = await response.text();
+
+    // 解析 XML 为 JSON
+    const comments = parseXmlDanmaku(xmlText);
+
+    return NextResponse.json({
+      count: comments.length,
+      comments,
+    });
+  } catch (error) {
+    console.error('获取弹幕代理错误:', error);
+    return NextResponse.json(
+      {
+        count: 0,
+        comments: [],
+      },
+      { status: 500 }
+    );
+  }
+}

src/app/api/danmaku/episodes/route.ts

@@ -0,0 +1,72 @@
+// 获取剧集列表 API 路由
+import { NextRequest, NextResponse } from 'next/server';
+
+import { getConfig } from '@/lib/config';
+
+export const runtime = 'nodejs';
+
+export async function GET(request: NextRequest) {
+  try {
+    const searchParams = request.nextUrl.searchParams;
+    const animeId = searchParams.get('animeId');
+
+    if (!animeId) {
+      return NextResponse.json(
+        {
+          errorCode: -1,
+          success: false,
+          errorMessage: '缺少动漫ID参数',
+          bangumi: {
+            bangumiId: '',
+            animeTitle: '',
+            episodes: [],
+          },
+        },
+        { status: 400 }
+      );
+    }
+
+    // 从数据库读取弹幕配置
+    const config = await getConfig();
+    const { DanmakuApiBase, DanmakuApiToken } = config.SiteConfig;
+
+    // 构建 API URL
+    const baseUrl =
+      DanmakuApiToken === '87654321'
+        ? DanmakuApiBase
+        : `${DanmakuApiBase}/${DanmakuApiToken}`;
+
+    const apiUrl = `${baseUrl}/api/v2/bangumi/${animeId}`;
+
+    const response = await fetch(apiUrl, {
+      method: 'GET',
+      headers: {
+        'Content-Type': 'application/json',
+      },
+    });
+
+    if (!response.ok) {
+      throw new Error(`HTTP error! status: ${response.status}`);
+    }
+
+    const data = await response.json();
+
+    return NextResponse.json(data);
+  } catch (error) {
+    console.error('获取剧集列表代理错误:', error);
+    return NextResponse.json(
+      {
+        errorCode: -1,
+        success: false,
+        errorMessage:
+          error instanceof Error ? error.message : '获取剧集列表失败',
+        bangumi: {
+          bangumiId: '',
+          animeTitle: '',
+          episodes: [],
+        },
+      },
+      { status: 500 }
+    );
+  }
+}

src/app/api/danmaku/match/route.ts

@@ -0,0 +1,66 @@
+// 自动匹配 API 路由
+import { NextRequest, NextResponse } from 'next/server';
+
+import { getConfig } from '@/lib/config';
+
+export const runtime = 'nodejs';
+
+export async function POST(request: NextRequest) {
+  try {
+    const body = await request.json();
+    const { fileName } = body;
+
+    if (!fileName) {
+      return NextResponse.json(
+        {
+          errorCode: -1,
+          success: false,
+          errorMessage: '缺少文件名参数',
+          isMatched: false,
+          matches: [],
+        },
+        { status: 400 }
+      );
+    }
+
+    // 从数据库读取弹幕配置
+    const config = await getConfig();
+    const { DanmakuApiBase, DanmakuApiToken } = config.SiteConfig;
+
+    // 构建 API URL
+    const baseUrl =
+      DanmakuApiToken === '87654321'
+        ? DanmakuApiBase
+        : `${DanmakuApiBase}/${DanmakuApiToken}`;
+
+    const apiUrl = `${baseUrl}/api/v2/match`;
+
+    const response = await fetch(apiUrl, {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'application/json',
+      },
+      body: JSON.stringify({ fileName }),
+    });
+
+    if (!response.ok) {
+      throw new Error(`HTTP error! status: ${response.status}`);
+    }
+
+    const data = await response.json();
+
+    return NextResponse.json(data);
+  } catch (error) {
+    console.error('自动匹配代理错误:', error);
+    return NextResponse.json(
+      {
+        errorCode: -1,
+        success: false,
+        errorMessage: error instanceof Error ? error.message : '匹配失败',
+        isMatched: false,
+        matches: [],
+      },
+      { status: 500 }
+    );
+  }
+}

src/app/api/danmaku/search/route.ts

@@ -0,0 +1,63 @@
+// 弹幕搜索 API 路由
+import { NextRequest, NextResponse } from 'next/server';
+
+import { getConfig } from '@/lib/config';
+
+export const runtime = 'nodejs';
+
+export async function GET(request: NextRequest) {
+  try {
+    const searchParams = request.nextUrl.searchParams;
+    const keyword = searchParams.get('keyword');
+
+    if (!keyword) {
+      return NextResponse.json(
+        {
+          errorCode: -1,
+          success: false,
+          errorMessage: '缺少关键词参数',
+          animes: [],
+        },
+        { status: 400 }
+      );
+    }
+
+    // 从数据库读取弹幕配置
+    const config = await getConfig();
+    const { DanmakuApiBase, DanmakuApiToken } = config.SiteConfig;
+
+    // 构建 API URL
+    const baseUrl =
+      DanmakuApiToken === '87654321'
+        ? DanmakuApiBase
+        : `${DanmakuApiBase}/${DanmakuApiToken}`;
+
+    const apiUrl = `${baseUrl}/api/v2/search/anime?keyword=${encodeURIComponent(keyword)}`;
+
+    const response = await fetch(apiUrl, {
+      method: 'GET',
+      headers: {
+        'Content-Type': 'application/json',
+      },
+    });
+
+    if (!response.ok) {
+      throw new Error(`HTTP error! status: ${response.status}`);
+    }
+
+    const data = await response.json();
+
+    return NextResponse.json(data);
+  } catch (error) {
+    console.error('弹幕搜索代理错误:', error);
+    return NextResponse.json(
+      {
+        errorCode: -1,
+        success: false,
+        errorMessage: error instanceof Error ? error.message : '搜索失败',
+        animes: [],
+      },
+      { status: 500 }
+    );
+  }
+}