ch.wisv.areafiftylan.exception.GlobalControllerExceptionHandler.java Source code

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Here is the source code for ch.wisv.areafiftylan.exception.GlobalControllerExceptionHandler.java

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/*
 * Copyright (c) 2016  W.I.S.V. 'Christiaan Huygens'
 *
 *     This program is free software: you can redistribute it and/or modify
 *     it under the terms of the GNU General Public License as published by
 *     the Free Software Foundation, either version 3 of the License, or
 *     (at your option) any later version.
 *
 *     This program is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU General Public License for more details.
 *
 *     You should have received a copy of the GNU General Public License
 *     along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package ch.wisv.areafiftylan.exception;

import org.springframework.dao.DataIntegrityViolationException;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.security.access.AccessDeniedException;
import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ExceptionHandler;

import static ch.wisv.areafiftylan.utils.ResponseEntityBuilder.createResponseEntity;

/**
 * This class handles exceptions for ALL Controllers. Whenever a Controller throws an exception that is listed here, the
 * corresponding method will be used to handle the exception.
 */
@ControllerAdvice
class GlobalControllerExceptionHandler {

    @ExceptionHandler(AccessDeniedException.class)
    public ResponseEntity<?> handleAccessDeniedException(AccessDeniedException ex) {
        return createResponseEntity(HttpStatus.FORBIDDEN, "Access denied");
    }

    @ExceptionHandler(DataIntegrityViolationException.class)
    public ResponseEntity<?> handleDataIntegrityViolation(DataIntegrityViolationException ex) {
        return createResponseEntity(HttpStatus.CONFLICT, ex.getMessage());
    }

    @ExceptionHandler(IllegalStateException.class)
    public ResponseEntity<?> handleIllegalStateException(IllegalStateException ex) {
        return createResponseEntity(HttpStatus.BAD_REQUEST, ex.getMessage());
    }

    @ExceptionHandler(OrderNotFoundException.class)
    public ResponseEntity<?> handleOrderNotFoundException(OrderNotFoundException ex) {
        return createResponseEntity(HttpStatus.NOT_FOUND, ex.getMessage());
    }

    @ExceptionHandler(TokenNotFoundException.class)
    public ResponseEntity<?> handleTokenNotFoundException(TokenNotFoundException ex) {
        return createResponseEntity(HttpStatus.NOT_FOUND, ex.getMessage());
    }

    @ExceptionHandler(InvalidTokenException.class)
    public ResponseEntity<?> handleInvalidTokenException(InvalidTokenException ex) {
        return createResponseEntity(HttpStatus.BAD_REQUEST, ex.getMessage());
    }

    @ExceptionHandler(TicketNotFoundException.class)
    public ResponseEntity<?> handleTicketNotFoundException(TicketNotFoundException ex) {
        return createResponseEntity(HttpStatus.NOT_FOUND, ex.getMessage());
    }

    @ExceptionHandler(InvalidTicketException.class)
    public ResponseEntity<?> handleInvalidTicketException(InvalidTicketException ex) {
        return createResponseEntity(HttpStatus.BAD_REQUEST, ex.getMessage());
    }

    @ExceptionHandler(TicketAlreadyLinkedException.class)
    public ResponseEntity<?> handleInvalidRFIDException(TicketAlreadyLinkedException e) {
        return createResponseEntity(HttpStatus.CONFLICT, e.getMessage());
    }
}