src/main/java/de/uapcore/lightpit/modules/ProjectsModule.java@ded1b5639bd3
src/main/java/de/uapcore/lightpit/modules/ProjectsModule.java
Tue, 19 May 2020 16:57:29 +0200
- author
- Mike Becker <universe@uap-core.de>
- date
- Tue, 19 May 2020 16:57:29 +0200
- changeset 68
- ded1b5639bd3
- parent 67
- d15779cf3982
- child 70
- 821c4950b619
- permissions
- -rw-r--r--
adds request attribute users in commit() error path
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;
32 import de.uapcore.lightpit.*;
33 import de.uapcore.lightpit.dao.DataAccessObjects;
34 import de.uapcore.lightpit.entities.*;
35 import org.slf4j.Logger;
36 import org.slf4j.LoggerFactory;
38 import javax.servlet.annotation.WebServlet;
39 import javax.servlet.http.HttpServletRequest;
40 import javax.servlet.http.HttpServletResponse;
41 import java.io.IOException;
42 import java.sql.SQLException;
43 import java.util.NoSuchElementException;
45 import static de.uapcore.lightpit.Functions.fqn;
47 @LightPITModule(
48 bundleBaseName = "localization.projects",
49 modulePath = "projects",
50 defaultPriority = 20
51 )
52 @WebServlet(
53 name = "ProjectsModule",
54 urlPatterns = "/projects/*"
55 )
56 public final class ProjectsModule extends AbstractLightPITServlet {
58 private static final Logger LOG = LoggerFactory.getLogger(ProjectsModule.class);
60 public static final String SESSION_ATTR_SELECTED_PROJECT = fqn(ProjectsModule.class, "selected-project");
62 private Project getSelectedProject(HttpServletRequest req, DataAccessObjects dao) throws SQLException {
63 final var projectDao = dao.getProjectDao();
64 final var session = req.getSession();
65 final var projectSelection = getParameter(req, Integer.class, "pid");
66 if (projectSelection.isPresent()) {
67 final var selectedId = projectSelection.get();
68 final var selectedProject = projectDao.find(selectedId);
69 session.setAttribute(SESSION_ATTR_SELECTED_PROJECT, selectedProject);
70 return selectedProject;
71 } else {
72 return (Project) session.getAttribute(SESSION_ATTR_SELECTED_PROJECT);
73 }
74 }
76 @RequestMapping(method = HttpMethod.GET)
77 public ResponseType indexRedirect(HttpServletResponse resp) throws IOException {
78 resp.sendRedirect("index/");
79 return ResponseType.NONE;
80 }
82 @RequestMapping(requestPath = "index", method = HttpMethod.GET, menuKey = "menu.index")
83 public ResponseType index(HttpServletRequest req, DataAccessObjects dao) throws SQLException {
85 final var projectList = dao.getProjectDao().list();
86 req.setAttribute("projects", projectList);
87 setDynamicFragment(req, "projects");
88 setStylesheet(req, "projects");
90 if (getSelectedProject(req, dao) == null) {
91 projectList.stream().findFirst().ifPresent(proj -> req.getSession().setAttribute(SESSION_ATTR_SELECTED_PROJECT, proj));
92 }
94 return ResponseType.HTML;
95 }
97 @RequestMapping(requestPath = "edit", method = HttpMethod.GET)
98 public ResponseType edit(HttpServletRequest req, DataAccessObjects dao) throws SQLException {
99 req.setAttribute("project", findByParameter(req, Integer.class, "id",
100 dao.getProjectDao()::find).orElse(new Project(-1)));
101 req.setAttribute("users", dao.getUserDao().list());
103 setDynamicFragment(req, "project-form");
105 return ResponseType.HTML;
106 }
108 @RequestMapping(requestPath = "commit", method = HttpMethod.POST)
109 public ResponseType commit(HttpServletRequest req, DataAccessObjects dao) throws SQLException {
111 Project project = new Project(-1);
112 try {
113 project = new Project(getParameter(req, Integer.class, "id").orElseThrow());
114 project.setName(getParameter(req, String.class, "name").orElseThrow());
115 getParameter(req, String.class, "description").ifPresent(project::setDescription);
116 getParameter(req, String.class, "repoUrl").ifPresent(project::setRepoUrl);
117 getParameter(req, Integer.class, "owner").map(
118 ownerId -> ownerId >= 0 ? new User(ownerId) : null
119 ).ifPresent(project::setOwner);
121 dao.getProjectDao().saveOrUpdate(project);
123 setRedirectLocation(req, "./projects/index/");
124 setDynamicFragment(req, Constants.DYN_FRAGMENT_COMMIT_SUCCESSFUL);
125 LOG.debug("Successfully updated project {}", project.getName());
126 } catch (NoSuchElementException | NumberFormatException | SQLException ex) {
127 // TODO: set request attribute with error text
128 req.setAttribute("project", project);
129 req.setAttribute("users", dao.getUserDao().list());
130 setDynamicFragment(req, "project-form");
131 LOG.warn("Form validation failure: {}", ex.getMessage());
132 LOG.debug("Details:", ex);
133 }
135 return ResponseType.HTML;
136 }
138 @RequestMapping(requestPath = "versions", method = HttpMethod.GET, menuKey = "menu.versions")
139 public ResponseType versions(HttpServletRequest req, HttpServletResponse resp, DataAccessObjects dao) throws IOException, SQLException {
140 final var selectedProject = getSelectedProject(req, dao);
141 if (selectedProject == null) {
142 resp.sendError(HttpServletResponse.SC_FORBIDDEN);
143 return ResponseType.NONE;
144 }
146 req.setAttribute("versions", dao.getVersionDao().list(selectedProject));
147 setDynamicFragment(req, "versions");
149 return ResponseType.HTML;
150 }
152 @RequestMapping(requestPath = "versions/edit", method = HttpMethod.GET)
153 public ResponseType editVersion(HttpServletRequest req, HttpServletResponse resp, DataAccessObjects dao) throws IOException, SQLException {
154 final var selectedProject = getSelectedProject(req, dao);
155 if (selectedProject == null) {
156 resp.sendError(HttpServletResponse.SC_FORBIDDEN);
157 return ResponseType.NONE;
158 }
160 req.setAttribute("version", findByParameter(req, Integer.class, "id",
161 dao.getVersionDao()::find).orElse(new Version(-1, selectedProject)));
162 req.setAttribute("versionStatusEnum", VersionStatus.values());
164 setDynamicFragment(req, "version-form");
166 return ResponseType.HTML;
167 }
169 @RequestMapping(requestPath = "versions/commit", method = HttpMethod.POST)
170 public ResponseType commitVersion(HttpServletRequest req, HttpServletResponse resp, DataAccessObjects dao) throws IOException, SQLException {
171 final var selectedProject = getSelectedProject(req, dao);
172 if (selectedProject == null) {
173 resp.sendError(HttpServletResponse.SC_FORBIDDEN);
174 return ResponseType.NONE;
175 }
177 Version version = new Version(-1, selectedProject);
178 try {
179 version = new Version(getParameter(req, Integer.class, "id").orElseThrow(), selectedProject);
180 version.setName(getParameter(req, String.class, "name").orElseThrow());
181 getParameter(req, Integer.class, "ordinal").ifPresent(version::setOrdinal);
182 version.setStatus(VersionStatus.valueOf(getParameter(req, String.class, "status").orElseThrow()));
183 dao.getVersionDao().saveOrUpdate(version);
185 setRedirectLocation(req, "./projects/versions/");
186 setDynamicFragment(req, Constants.DYN_FRAGMENT_COMMIT_SUCCESSFUL);
187 LOG.debug("Successfully updated version {} for project {}", version.getName(), selectedProject.getName());
188 } catch (NoSuchElementException | NumberFormatException | SQLException ex) {
189 // TODO: set request attribute with error text
190 req.setAttribute("version", version);
191 req.setAttribute("versionStatusEnum", VersionStatus.values());
192 setDynamicFragment(req, "version-form");
193 LOG.warn("Form validation failure: {}", ex.getMessage());
194 LOG.debug("Details:", ex);
195 }
197 return ResponseType.HTML;
198 }
201 @RequestMapping(requestPath = "issues", method = HttpMethod.GET, menuKey = "menu.issues")
202 public ResponseType issues(HttpServletRequest req, HttpServletResponse resp, DataAccessObjects dao) throws IOException, SQLException {
203 final var selectedProject = getSelectedProject(req, dao);
204 if (selectedProject == null) {
205 resp.sendError(HttpServletResponse.SC_FORBIDDEN);
206 return ResponseType.NONE;
207 }
209 req.setAttribute("issues", dao.getVersionDao().list(selectedProject));
210 setDynamicFragment(req, "issues");
212 return ResponseType.HTML;
213 }
215 @RequestMapping(requestPath = "issues/edit", method = HttpMethod.GET)
216 public ResponseType editIssue(HttpServletRequest req, HttpServletResponse resp, DataAccessObjects dao) throws IOException, SQLException {
217 final var selectedProject = getSelectedProject(req, dao);
218 if (selectedProject == null) {
219 resp.sendError(HttpServletResponse.SC_FORBIDDEN);
220 return ResponseType.NONE;
221 }
223 req.setAttribute("issue", findByParameter(req, Integer.class, "id",
224 dao.getIssueDao()::find).orElse(new Issue(-1, selectedProject)));
225 req.setAttribute("issueStatusEnum", IssueStatus.values());
226 req.setAttribute("issueCategoryEnum", IssueCategory.values());
228 setDynamicFragment(req, "issue-form");
230 return ResponseType.HTML;
231 }
233 @RequestMapping(requestPath = "issues/commit", method = HttpMethod.POST)
234 public ResponseType commitIssue(HttpServletRequest req, HttpServletResponse resp, DataAccessObjects dao) throws IOException, SQLException {
235 final var selectedProject = getSelectedProject(req, dao);
236 if (selectedProject == null) {
237 resp.sendError(HttpServletResponse.SC_FORBIDDEN);
238 return ResponseType.NONE;
239 }
241 Issue issue = new Issue(-1, selectedProject);
242 try {
243 issue = new Issue(getParameter(req, Integer.class, "id").orElseThrow(), selectedProject);
245 // TODO: implement
247 dao.getIssueDao().saveOrUpdate(issue);
249 setRedirectLocation(req, "./projects/issues/");
250 setDynamicFragment(req, Constants.DYN_FRAGMENT_COMMIT_SUCCESSFUL);
251 LOG.debug("Successfully updated issue {} for project {}", issue.getId(), selectedProject.getName());
252 } catch (NoSuchElementException | NumberFormatException | SQLException ex) {
253 // TODO: set request attribute with error text
254 req.setAttribute("issue", issue);
255 req.setAttribute("issueStatusEnum", IssueStatus.values());
256 req.setAttribute("issueCategoryEnum", IssueCategory.values());
257 setDynamicFragment(req, "issue-form");
258 LOG.warn("Form validation failure: {}", ex.getMessage());
259 LOG.debug("Details:", ex);
260 }
262 return ResponseType.HTML;
263 }
264 }
