TomcatCustomErrorHandler.java

/*
 * Copyright (C) 2020-2024 by Savoir-faire Linux
 *
 * 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 <https://www.gnu.org/licenses/>.
 */
package net.jami.jams.common.serialization.tomcat;

import jakarta.servlet.http.HttpServletResponse;

import lombok.extern.slf4j.Slf4j;

@Slf4j
public class TomcatCustomErrorHandler {

    public static void sendCustomError(HttpServletResponse resp, int errorCode, String text) {
        try {
            resp.setStatus(errorCode);
            resp.getOutputStream().write(("{\"error\":\"" + text + "\"}").getBytes());
            resp.flushBuffer();
        } catch (Exception e) {
            log.error("Could not generate an error!");
        }
    }
}