more javadocs and cleanup

1 files changed, 3 insertions, 8 deletions

diff --git a/ufund-api/src/main/java/com/ufund/api/ufundapi/controller/UserController.java b/ufund-api/src/main/java/com/ufund/api/ufundapi/controller/UserController.java
index 02526af..21cd1b3 100644
--- a/ufund-api/src/main/java/com/ufund/api/ufundapi/controller/UserController.java
+++ b/ufund-api/src/main/java/com/ufund/api/ufundapi/controller/UserController.java
@@ -5,6 +5,7 @@ import java.util.Map;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
+import com.ufund.api.ufundapi.DuplicateKeyException;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
@@ -20,12 +21,6 @@ public class UserController {
     private final UserService userService;
     private final AuthService authService;    
 
-    /**
-     * Creates a UserController
-     * 
-     * @param userService
-     * @param authService
-     */
     public UserController(UserService userService, AuthService authService) {
         this.userService = userService;
         this.authService = authService;
@@ -49,7 +44,8 @@ public class UserController {
             } else {
                 return new ResponseEntity<>(HttpStatus.CONFLICT);
             }
-
+        } catch (DuplicateKeyException ex) {
+            return new ResponseEntity<>(HttpStatus.CONFLICT);
         } catch (IOException ex) {
             return new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR);
         }
@@ -93,7 +89,6 @@ public class UserController {
      */
     @PutMapping("/{username}")
     public ResponseEntity<User> updateUser(@RequestBody User user, @PathVariable String username, @RequestHeader("jelly-api-key") String key) {
-
         try {
             authService.authenticate(username, key);
             user = userService.updateUser(user, username);