Ajout de la fonction createVideo pour générer une vidéo à partir des images d'un projet, avec gestion des erreurs centralisée.

routes/api.js

@@ -7,6 +7,7 @@ const fs = require('fs');
 const ffmpeg = require('../ffmpeg');
 const fileUtils = require('../utils/fileUtils');
 const serverError = require('../utils/serverError');
+const video = require('../utils/video');
 
 /**
  * @swagger
@@ -50,29 +51,14 @@ router.get('/projects', async (req, res) => {
  */
 router.get('/projects/:id/create-video', async (req, res) => {
   const projectId = req.params.id;
-  const imageDir = `/storage/${projectId}`;
-  const outputVideo = `/storage/${projectId}/videos/output_video.mp4`;
-  const frameRate = 24;
-  const tempFile = `/storage/${projectId}/temp_file.txt`;
-
   try {
-    const images = fs.readdirSync(imageDir).filter(file => file.endsWith('.jpg'));
-    if (images.length === 0) {
-      return res.status(404).json({ error: 'No images found for this project' });
-    }
-
-    const tempFileContent = images.map(img => `file '${path.join(imageDir, img)}'`).join('\n');
-    fs.writeFileSync(tempFile, tempFileContent);
-
-    const ffmpegCommand = `ffmpeg -r ${frameRate} -f concat -safe 0 -i ${tempFile} -vsync vfr -pix_fmt yuv420p ${outputVideo}`;
-    require('child_process').execSync(ffmpegCommand);
-
-    fs.unlinkSync(tempFile);
-    res.status(200).json({ message: 'Video created successfully', videoPath: outputVideo });
+    const videoPath = await video.createVideo(projectId);
+    res.json(videoPath);
   } catch (error) {
     serverError.sendError('Error creating video:', res, error);
   }
-});
+}
+);
 
 /**
  * @swagger