Deploy

src/main/java/nl/tudelft/queue/controller/RoomController.java

@@ -20,7 +20,8 @@ package nl.tudelft.queue.controller;
 import nl.tudelft.queue.service.AdminService;
 
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.data.rest.webmvc.ResourceNotFoundException;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.*;
@@ -39,10 +40,10 @@ public class RoomController {
 	 */
 	@PreAuthorize("@permissionService.isAuthenticated()")
 	@GetMapping("/room/map/{id}")
-	public @ResponseBody String getRoomImageFile(@PathVariable("id") Long id) {
+	public ResponseEntity<String> getRoomImageFile(@PathVariable("id") Long id) {
 		String fileName = adminService.getRoomFileName(id);
 		if (fileName == null)
-			throw new ResourceNotFoundException();
-		return "{\"fileName\": \"" + fileName + "\"}";
+			return new ResponseEntity<>(HttpStatus.NOT_FOUND);
+		return ResponseEntity.ok("{\"fileName\": \"" + fileName + "\"}");
 	}
 }