1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/src/main/java/de/uapcore/lightpit/modules/ErrorModule.java Sat May 09 14:26:31 2020 +0200
1.3 @@ -0,0 +1,80 @@
1.4 +/*
1.5 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
1.6 + *
1.7 + * Copyright 2018 Mike Becker. All rights reserved.
1.8 + *
1.9 + * Redistribution and use in source and binary forms, with or without
1.10 + * modification, are permitted provided that the following conditions are met:
1.11 + *
1.12 + * 1. Redistributions of source code must retain the above copyright
1.13 + * notice, this list of conditions and the following disclaimer.
1.14 + *
1.15 + * 2. Redistributions in binary form must reproduce the above copyright
1.16 + * notice, this list of conditions and the following disclaimer in the
1.17 + * documentation and/or other materials provided with the distribution.
1.18 + *
1.19 + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
1.20 + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
1.21 + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
1.22 + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
1.23 + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
1.24 + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
1.25 + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
1.26 + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
1.27 + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
1.28 + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
1.29 + * POSSIBILITY OF SUCH DAMAGE.
1.30 + *
1.31 + */
1.32 +package de.uapcore.lightpit.modules;
1.33 +
1.34 +import de.uapcore.lightpit.LightPITModule;
1.35 +import de.uapcore.lightpit.AbstractLightPITServlet;
1.36 +import de.uapcore.lightpit.HttpMethod;
1.37 +import de.uapcore.lightpit.RequestMapping;
1.38 +import de.uapcore.lightpit.ResponseType;
1.39 +import javax.servlet.annotation.WebServlet;
1.40 +import javax.servlet.http.HttpServletRequest;
1.41 +import javax.servlet.http.HttpServletResponse;
1.42 +
1.43 +/**
1.44 + * Entry point for the application.
1.45 + */
1.46 +@LightPITModule(
1.47 + bundleBaseName = "localization.error",
1.48 + modulePath = "error",
1.49 + titleKey = "title",
1.50 + systemModule = true
1.51 +)
1.52 +@WebServlet(
1.53 + name = "ErrorModule",
1.54 + urlPatterns = "/error/*"
1.55 +)
1.56 +public final class ErrorModule extends AbstractLightPITServlet {
1.57 +
1.58 + public static final String REQ_ATTR_ERROR_CODE = "errorCode";
1.59 +
1.60 + private ResponseType handle(HttpServletRequest req, HttpServletResponse resp, int sc) {
1.61 +
1.62 + req.setAttribute(REQ_ATTR_ERROR_CODE, sc);
1.63 + setStylesheet(req, "error");
1.64 + setDynamicFragment(req, "error");
1.65 +
1.66 + return ResponseType.HTML_FULL;
1.67 + }
1.68 +
1.69 + @RequestMapping(requestPath = "404", method = HttpMethod.GET)
1.70 + public ResponseType handle404(HttpServletRequest req, HttpServletResponse resp) {
1.71 + return handle(req, resp, 404);
1.72 + }
1.73 +
1.74 + @RequestMapping(requestPath = "403", method = HttpMethod.GET)
1.75 + public ResponseType handle403(HttpServletRequest req, HttpServletResponse resp) {
1.76 + return handle(req, resp, 403);
1.77 + }
1.78 +
1.79 + @RequestMapping(requestPath = "500", method = HttpMethod.GET)
1.80 + public ResponseType handle500(HttpServletRequest req, HttpServletResponse resp) {
1.81 + return handle(req, resp, 500);
1.82 + }
1.83 +}
