Verify that respond has content, if so send the content back. If no content was found, send 404 status and error message

src/webserver/controllers/plex/searchRequest.js

@@ -7,7 +7,14 @@ function searchRequestController(req, res) {
 
 	requestRepository.searchRequest(query, page, type)
 	.then((movies) => {
-		res.send(movies);
+		// Verify that respond has content, if so send the content back
+		if (movies.length > 0 && movies != null) {
+			res.send(movies);
+		}
+		// If no content was found, send 404 status and error message
+		else {
+			res.status(404).send({success: false, error: 'Search query did not return any results.'})
+		}
 	})
 	.catch((error) => {
 		res.status(500).send({success: false, error: error.message });