[Video-Service] feat: updated all video retrieval to include signed U…

…RLs for thumbnails and user avatars

backend/video_service/src/repositories/video.repository.ts

@@ -15,7 +15,7 @@ export default class VideoRepository {
 				videoName: video.videoName,
 				createdAt: video.createdAt,
 				userId: video.userId,
-				username: user.name,
+				name: user.name,
 				avatarUrl: user.avatarUrl,
 			})
 			.from(video)

backend/video_service/src/services/media.service.ts

@@ -18,7 +18,7 @@ export default class MediaService {
 		});
 
 		const url = await getSignedUrlS3(s3Client, command, {
-			expiresIn: WEEK,
+			expiresIn: WEEK / 1000,
 		});
 
 		return url;

backend/video_service/src/services/video.service.ts

@@ -10,7 +10,25 @@ export default class VideoService {
 			throw new InternalServerError('Failed to fetch videos');
 		}
 
-		return videos;
+		const videosWithUrls = Promise.all(
+			videos.map(async (video) => {
+				// todo show thumbnail through cloudfront
+				const thumbnailUrl = await MediaService.getThumbnailSignedUrl(
+					video.thumbnailName
+				);
+
+				const avatarUrl = await (async () => {
+					if (!video.avatarUrl) return null;
+					return await MediaService.getThumbnailSignedUrl(
+						video.avatarUrl
+					);
+				})();
+
+				return { ...video, thumbnailUrl, avatarUrl };
+			})
+		);
+
+		return videosWithUrls;
 	}
 
 	static async getVideoById(id: string) {