Improve logs

Author: SubJunk

src/controllers/media.ts

@@ -41,7 +41,7 @@ export const getLocalize = async(ctx: ParameterizedContext): Promise<Partial<Loc
     throw new ValidationError('Language, media type and either IMDb ID or TMDB ID are required');
   }
   if (!language.match(/^[a-z]{2}(-[a-z]{2})?$/i)) {
-    throw new ValidationError('Language must have a minimum length of 2 and follow the case-insensitive pattern: ([a-z]{2})-([a-z]{2})');
+    throw new ValidationError('Language must have a minimum length of 2 and follow the case-insensitive pattern: ([a-z]{2})-([a-z]{2}), received ' + language);
   }
 
   if (mediaType !== 'collection' && mediaType !== 'movie' && mediaType !== 'tv' && mediaType !== 'tv_season' && mediaType !== 'tv_episode') {
@@ -219,7 +219,7 @@ export const getVideoV2 = async(ctx: ParameterizedContext): Promise<MediaMetadat
   const { episode, season, year }: UmsQueryParams = ctx.query;
 
   if (!title && !imdbID) {
-    throw new ValidationError('title or imdbId is a required parameter');
+    throw new ValidationError(`title or imdbId is a required parameter, received title=${title}, imdbID=${imdbID}`);
   }
 
   if (season && !episode) {

src/services/external-api-helper.ts

@@ -451,7 +451,7 @@ export const getLocalizedMetadata = async(language?: string, mediaType?: string,
     throw new ValidationError('Language, media type and either IMDb ID or TMDB Id are required');
   }
   if (!language.match(/^[a-z]{2}(-[a-z]{2})?$/i)) {
-    throw new ValidationError('Language must have a minimum length of 2 and follow the case-insensitive pattern: ([a-z]{2})-([a-z]{2})');
+    throw new ValidationError('Language must have a minimum length of 2 and follow the case-insensitive pattern: ([a-z]{2})-([a-z]{2}), received ' + language);
   }
   if (mediaType === 'tv_season' && tmdbID && !seasonNumber) {
     throw new ValidationError('Season number is required for season media');