feat(exception): segregate event manager exceptions

event-manager/src/main/java/evrentan/community/eventmanager/exception/CustomRestError.java → event-manager/src/main/java/evrentan/community/eventmanager/dto/exception/CustomRestError.java

@@ -1,4 +1,4 @@
-package evrentan.community.eventmanager.exception;
+package evrentan.community.eventmanager.dto.exception;
 
 
 import lombok.Builder;

event-manager/src/main/java/evrentan/community/eventmanager/exception/EventAlreadyExistsException.java

@@ -0,0 +1,15 @@
+package evrentan.community.eventmanager.exception;
+
+public class EventAlreadyExistsException extends RuntimeException {
+
+    private final String message;
+
+    public EventAlreadyExistsException(String message) {
+        this.message = message;
+    }
+
+    @Override
+    public String getMessage(){
+        return message;
+    }
+}

event-manager/src/main/java/evrentan/community/eventmanager/exception/EventNotFoundException.java

@@ -0,0 +1,15 @@
+package evrentan.community.eventmanager.exception;
+
+public class EventNotFoundException extends RuntimeException {
+
+    private final String message;
+
+    public EventNotFoundException(String message) {
+        this.message = message;
+    }
+
+    @Override
+    public String getMessage(){
+        return message;
+    }
+}

event-manager/src/main/java/evrentan/community/eventmanager/exception/GlobalRestExceptionHandler.java

@@ -1,6 +1,7 @@
 package evrentan.community.eventmanager.exception;
 
 
+import evrentan.community.eventmanager.dto.exception.CustomRestError;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.ws.rs.BadRequestException;
 import jakarta.ws.rs.InternalServerErrorException;
@@ -29,7 +30,10 @@ public class GlobalRestExceptionHandler {
      * @author <a href="https://github.com/Onuraktasj">Onur Aktas</a>
      * @since 1.0.0
      */
-    @ExceptionHandler(BadRequestException.class)
+    @ExceptionHandler({
+            BadRequestException.class,
+            IdNotMatchException.class
+    })
     public ResponseEntity<CustomRestError> badRequestException(final Exception exception, final HttpServletRequest httpServletRequest){
         var customRestError = CustomRestError.builder()
                 .message(exception.getCause().getMessage())
@@ -50,7 +54,10 @@ public ResponseEntity<CustomRestError> badRequestException(final Exception excep
      * @author <a href="https://github.com/Onuraktasj">Onur Aktas</a>
      * @since 1.0.0
      */
-    @ExceptionHandler(NotFoundException.class)
+    @ExceptionHandler({
+            NotFoundException.class,
+            EventNotFoundException.class
+    })
     public ResponseEntity<CustomRestError> notFoundException(final Exception exception, final HttpServletRequest httpServletRequest){
         var customRestError = CustomRestError.builder()
                 .message(exception.getCause().getMessage())
@@ -79,6 +86,17 @@ public ResponseEntity<CustomRestError> notFoundException(final Exception excepti
         return responseEntity(customRestError);
     }
 
+    @ExceptionHandler(EventAlreadyExistsException.class)
+    public ResponseEntity<CustomRestError> alreadyExistsException(final Exception exception, final HttpServletRequest httpServletRequest){
+        var customRestError = CustomRestError.builder()
+                .message(exception.getCause().getMessage())
+                .status(HttpStatus.CONFLICT.value())
+                .build();
+        return responseEntity(customRestError);
+    }
+
+
+
     private static ResponseEntity<CustomRestError> responseEntity(CustomRestError customRestError){
         return ResponseEntity.status(HttpStatus.valueOf(customRestError.getStatus()))
                 .body(customRestError);

event-manager/src/main/java/evrentan/community/eventmanager/exception/IdNotMatchException.java

@@ -0,0 +1,15 @@
+package evrentan.community.eventmanager.exception;
+
+public class IdNotMatchException extends RuntimeException {
+
+    private final String message;
+
+    public IdNotMatchException(String message){
+        this.message = message;
+    }
+
+    @Override
+    public String getMessage(){
+        return message;
+    }
+}

event-manager/src/main/java/evrentan/community/eventmanager/message/ExceptionMessage.java

@@ -0,0 +1,8 @@
+package evrentan.community.eventmanager.message;
+
+public class ExceptionMessage {
+
+    public static final String EVENT_NOT_FOUND = "User does not exist !!!";
+    public static final String EVENT_ALREADY_EXISTS = "User already exists !!!";
+    public static final String ID_NOT_MATCH = "Id does not match !!!";
+}