Merge branch 'main' into feat/search-suggestions

src/main/modules/fileManager.ts

@@ -9,7 +9,8 @@ import * as mm from 'music-metadata';
 import * as NodeID3 from 'node-id3';
 import * as os from 'os';
 import * as path from 'path';
-
+import { FlacTagMap, writeFlacTags } from 'flac-tagger';
+import sharp from 'sharp';
 import { getStore } from './config';
 
 const MAX_CONCURRENT_DOWNLOADS = 3;
@@ -275,6 +276,39 @@ export function initializeFileManager() {
       }
     }
   });
+
+  // 处理导入自定义API插件的请求
+  ipcMain.handle('import-custom-api-plugin', async () => {
+    const result = await dialog.showOpenDialog({
+      title: '选择自定义音源配置文件',
+      filters: [{ name: 'JSON Files', extensions: ['json'] }],
+      properties: ['openFile']
+    });
+
+    if (result.canceled || result.filePaths.length === 0) {
+      return null;
+    }
+
+    const filePath = result.filePaths[0];
+    try {
+      const fileContent = fs.readFileSync(filePath, 'utf-8');
+
+      // 基础验证，确保它是个合法的JSON并且包含关键字段
+      const pluginData = JSON.parse(fileContent);
+      if (!pluginData.name || !pluginData.apiUrl) {
+        throw new Error('无效的插件文件，缺少 name 或 apiUrl 字段。');
+      }
+
+      return {
+        name: pluginData.name,
+        content: fileContent // 返回完整的JSON字符串
+      };
+    } catch (error: any) {
+      console.error('读取或解析插件文件失败:', error);
+      // 向渲染进程抛出错误，以便UI可以显示提示
+      throw new Error(`文件读取或解析失败: ${error.message}`);
+    }
+  });
 }
 
 /**
@@ -386,7 +420,7 @@ async function downloadMusic(
     let formattedFilename = filename;
     if (songInfo) {
       // 准备替换变量
-      const artistName = songInfo.ar?.map((a: any) => a.name).join('/') || '未知艺术家';
+      const artistName = songInfo.ar?.map((a: any) => a.name).join('、') || '未知艺术家';
       const songName = songInfo.name || filename;
       const albumName = songInfo.al?.name || '未知专辑';
 
@@ -576,8 +610,39 @@ async function downloadMusic(
             timeout: 10000
           });
 
-          // 获取封面图片的buffer
-          coverImageBuffer = Buffer.from(coverResponse.data);
+          const originalCoverBuffer = Buffer.from(coverResponse.data);
+          const TWO_MB = 2 * 1024 * 1024;
+          // 检查图片大小是否超过2MB
+          if (originalCoverBuffer.length > TWO_MB) {
+            const originalSizeMB = (originalCoverBuffer.length / (1024 * 1024)).toFixed(2);
+            console.log(`封面图大于2MB (${originalSizeMB} MB)，开始压缩...`);
+            try {
+              // 使用 sharp 进行压缩
+              coverImageBuffer = await sharp(originalCoverBuffer)
+                  .resize({
+                    width: 1600,
+                    height: 1600,
+                    fit: 'inside',
+                    withoutEnlargement: true
+                  })
+                  .jpeg({
+                    quality: 80,
+                    mozjpeg: true
+                  })
+                  .toBuffer();
+
+              const compressedSizeMB = (coverImageBuffer.length / (1024 * 1024)).toFixed(2);
+              console.log(`封面图压缩完成，新大小: ${compressedSizeMB} MB`);
+
+            } catch (compressionError) {
+              console.error('封面图压缩失败，将使用原图:', compressionError);
+              coverImageBuffer = originalCoverBuffer; // 如果压缩失败，则回退使用原始图片
+            }
+          } else {
+            // 如果图片不大于2MB，直接使用原图
+            coverImageBuffer = originalCoverBuffer;
+          }
+
           console.log('封面已准备好，将写入元数据');
         }
       }
@@ -588,7 +653,7 @@ async function downloadMusic(
 
     const fileFormat = fileExtension.toLowerCase();
     const artistNames =
-      (songInfo?.ar || songInfo?.song?.artists)?.map((a: any) => a.name).join('/ ') || '未知艺术家';
+      (songInfo?.ar || songInfo?.song?.artists)?.map((a: any) => a.name).join('、') || '未知艺术家';
 
     // 根据文件类型处理元数据
     if (['.mp3'].includes(fileFormat)) {
@@ -598,7 +663,7 @@ async function downloadMusic(
         NodeID3.removeTags(finalFilePath);
 
         const tags = {
-          title: filename,
+          title: songInfo?.name,
           artist: artistNames,
           TPE1: artistNames,
           TPE2: artistNames,
@@ -634,10 +699,35 @@ async function downloadMusic(
       } catch (err) {
         console.error('Error writing ID3 tags:', err);
       }
-    } else {
-      // 对于非MP3文件，使用music-metadata来写入元数据可能需要专门的库
-      // 或者根据不同文件类型使用专用工具，暂时只记录但不处理
-      console.log(`文件类型 ${fileFormat} 不支持使用NodeID3写入标签，跳过元数据写入`);
+    } else if (['.flac'].includes(fileFormat)) {
+      try {
+        const tagMap: FlacTagMap = {
+          TITLE: songInfo?.name,
+          ARTIST: artistNames,
+          ALBUM: songInfo?.al?.name || songInfo?.song?.album?.name || songInfo?.name || filename,
+          LYRICS: lyricsContent || '',
+          TRACKNUMBER: songInfo?.no ? String(songInfo.no) : undefined,
+          DATE: songInfo?.publishTime
+              ? new Date(songInfo.publishTime).getFullYear().toString()
+              : undefined
+        };
+
+        await writeFlacTags(
+            {
+              tagMap,
+              picture: coverImageBuffer
+                  ? {
+                    buffer: coverImageBuffer,
+                    mime: 'image/jpeg'
+                  }
+                  : undefined
+            },
+            finalFilePath
+        );
+        console.log('FLAC tags written successfully');
+      } catch (err) {
+        console.error('Error writing FLAC tags:', err);
+      }
     }
 
     // 保存下载信息
@@ -683,7 +773,7 @@ async function downloadMusic(
         // 发送桌面通知
         try {
           const artistNames =
-            (songInfo?.ar || songInfo?.song?.artists)?.map((a: any) => a.name).join('/') ||
+            (songInfo?.ar || songInfo?.song?.artists)?.map((a: any) => a.name).join('、') ||
             '未知艺术家';
           const notification = new Notification({
             title: '下载完成',