dockify

src/server.ts

@@ -2,6 +2,10 @@ import express, { Request, Response, NextFunction } from 'express';
 import path from 'path';
 import fs from 'fs';
 import ffmpeg from 'fluent-ffmpeg';
+
+// Configure ffmpeg paths
+ffmpeg.setFfmpegPath('/usr/bin/ffmpeg');
+ffmpeg.setFfprobePath('/usr/bin/ffprobe');
 import { Database } from './database';
 import { SoundCloudService } from './soundcloud';
 
@@ -87,9 +91,36 @@ app.post('/api/convert', async (req: Request, res: Response) => {
             const audioStream = await soundcloud.getAudioStream(videoId, url);
             console.log('Audio stream obtained, starting FFmpeg conversion...');
             
-            // Convert to MP3 using ffmpeg
+            // Download to temporary file first, then convert
+            const tempInputPath = path.join(downloadsDir, `temp_${videoId}.tmp`);
+            
+            // Save stream to temporary file
             await new Promise<void>((resolve, reject) => {
-                const conversion = ffmpeg(audioStream)
+                const writeStream = fs.createWriteStream(tempInputPath);
+                audioStream.pipe(writeStream);
+                audioStream.on('end', resolve);
+                audioStream.on('error', reject);
+                writeStream.on('error', reject);
+            });
+            
+            console.log('Temporary file saved, starting FFmpeg conversion...');
+            
+            // Debug: check temp file
+            const stats = fs.statSync(tempInputPath);
+            console.log(`Temp file size: ${stats.size} bytes`);
+            
+            // Test ffmpeg with simple command first
+            try {
+                const { execSync } = require('child_process');
+                const result = execSync(`ffmpeg -i "${tempInputPath}" -t 1 -f null -`, { encoding: 'utf8', stdio: 'pipe' });
+                console.log('FFmpeg file test passed');
+            } catch (e: any) {
+                console.error('FFmpeg file test failed:', e.stderr || e.message);
+            }
+            
+            // Convert temporary file to MP3 using ffmpeg
+            await new Promise<void>((resolve, reject) => {
+                const conversion = ffmpeg(tempInputPath)
                     .audioCodec('libmp3lame')
                     .audioBitrate('192k')
                     .audioChannels(2)
@@ -106,10 +137,16 @@ app.post('/api/convert', async (req: Request, res: Response) => {
                     })
                     .on('end', () => {
                         console.log('MP3 conversion completed successfully');
+                        // Clean up temporary file
+                        fs.unlink(tempInputPath, (err) => {
+                            if (err) console.error('Failed to delete temp file:', err);
+                        });
                         resolve();
                     })
                     .on('error', (err: Error) => {
                         console.error('FFmpeg error:', err.message);
+                        // Clean up temporary file on error
+                        fs.unlink(tempInputPath, () => {});
                         reject(err);
                     });