Fri, 18 Dec 2020 16:16:54 +0100
Add mailto link to the display name above comments - fixes #112
1 /*
2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
3 *
4 * Copyright 2018 Mike Becker. All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26 * POSSIBILITY OF SUCH DAMAGE.
27 *
28 */
29 package de.uapcore.lightpit.modules;
31 import de.uapcore.lightpit.AbstractLightPITServlet;
32 import de.uapcore.lightpit.Constants;
33 import de.uapcore.lightpit.HttpMethod;
34 import de.uapcore.lightpit.RequestMapping;
35 import de.uapcore.lightpit.dao.DaoProvider;
36 import de.uapcore.lightpit.entities.User;
37 import de.uapcore.lightpit.viewmodel.UsersEditView;
38 import de.uapcore.lightpit.viewmodel.UsersView;
39 import org.slf4j.Logger;
40 import org.slf4j.LoggerFactory;
42 import javax.servlet.ServletException;
43 import javax.servlet.annotation.WebServlet;
44 import javax.servlet.http.HttpServletRequest;
45 import javax.servlet.http.HttpServletResponse;
46 import java.io.IOException;
47 import java.sql.SQLException;
48 import java.util.NoSuchElementException;
50 @WebServlet(
51 name = "UsersModule",
52 urlPatterns = "/teams/*"
53 )
54 public final class UsersModule extends AbstractLightPITServlet {
56 private static final Logger LOG = LoggerFactory.getLogger(UsersModule.class);
58 @Override
59 protected String getResourceBundleName() {
60 return "localization.users";
61 }
63 @RequestMapping(method = HttpMethod.GET)
64 public void index(HttpServletRequest req, HttpServletResponse resp, DaoProvider dao) throws SQLException, ServletException, IOException {
65 final var userDao = dao.getUserDao();
67 final var viewModel = new UsersView();
68 viewModel.setUsers(userDao.list());
69 setViewModel(req, viewModel);
70 setContentPage(req, "users");
72 renderSite(req, resp);
73 }
75 @RequestMapping(requestPath = "edit", method = HttpMethod.GET)
76 public void edit(HttpServletRequest req, HttpServletResponse resp, DaoProvider dao) throws SQLException, ServletException, IOException {
78 final var viewModel = new UsersEditView();
79 viewModel.setUser(findByParameter(req, Integer.class, "id",
80 dao.getUserDao()::find).orElse(new User(-1)));
82 setViewModel(req, viewModel);
83 setContentPage(req, "user-form");
85 renderSite(req, resp);
86 }
88 @RequestMapping(requestPath = "commit", method = HttpMethod.POST)
89 public void commit(HttpServletRequest req, HttpServletResponse resp, DaoProvider dao) throws ServletException, IOException {
91 User user = new User(-1);
92 try {
93 user = new User(getParameter(req, Integer.class, "userid").orElseThrow());
94 user.setUsername(getParameter(req, String.class, "username").orElseThrow());
95 getParameter(req, String.class, "givenname").ifPresent(user::setGivenname);
96 getParameter(req, String.class, "lastname").ifPresent(user::setLastname);
97 getParameter(req, String.class, "mail").ifPresent(user::setMail);
99 final var userDao = dao.getUserDao();
100 if (user.getId() > 0) {
101 // TODO: unused return value
102 userDao.update(user);
103 } else {
104 userDao.save(user);
105 }
107 setRedirectLocation(req, "./teams/");
108 setContentPage(req, Constants.JSP_COMMIT_SUCCESSFUL);
110 LOG.debug("Successfully updated user {}", user.getUsername());
111 } catch (NoSuchElementException | IllegalArgumentException ex) {
112 final var viewModel = new UsersEditView();
113 viewModel.setUser(user);
114 // TODO: viewModel.setErrorText()
115 setViewModel(req, viewModel);
116 setContentPage(req, "user-form");
117 LOG.warn("Form validation failure: {}", ex.getMessage());
118 LOG.debug("Details:", ex);
119 }
121 renderSite(req, resp);
122 }
123 }