| commit | author | age | ||
| 65d5bb | 1 | /* |
| JM | 2 | * Copyright 2011 gitblit.com. |
| 3 | * | |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); | |
| 5 | * you may not use this file except in compliance with the License. | |
| 6 | * You may obtain a copy of the License at | |
| 7 | * | |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 | |
| 9 | * | |
| 10 | * Unless required by applicable law or agreed to in writing, software | |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, | |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 13 | * See the License for the specific language governing permissions and | |
| 14 | * limitations under the License. | |
| 15 | */ | |
| 16 | package com.gitblit.servlet; | |
| 17 | ||
| 18 | import static javax.servlet.http.HttpServletResponse.SC_NOT_FOUND; | |
| 19 | ||
| 20 | import java.io.IOException; | |
| 21 | import java.util.Enumeration; | |
| 22 | ||
| cdb2fe | 23 | import com.google.inject.Inject; |
| JM | 24 | import com.google.inject.Singleton; |
| 65d5bb | 25 | import javax.servlet.FilterChain; |
| JM | 26 | import javax.servlet.FilterConfig; |
| 27 | import javax.servlet.ServletConfig; | |
| 28 | import javax.servlet.ServletContext; | |
| 29 | import javax.servlet.ServletException; | |
| 30 | import javax.servlet.ServletRequest; | |
| 31 | import javax.servlet.ServletResponse; | |
| 32 | import javax.servlet.http.HttpServlet; | |
| 33 | import javax.servlet.http.HttpServletRequest; | |
| 34 | import javax.servlet.http.HttpServletResponse; | |
| 35 | ||
| 36 | import org.eclipse.jgit.http.server.GitFilter; | |
| 37 | ||
| 38 | import com.gitblit.git.GitblitReceivePackFactory; | |
| 39 | import com.gitblit.git.GitblitUploadPackFactory; | |
| 40 | import com.gitblit.git.RepositoryResolver; | |
| 41 | import com.gitblit.manager.IGitblit; | |
| 42 | ||
| 43 | /** | |
| 44 | * The GitServlet provides http/https access to Git repositories. | |
| 45 | * Access to this servlet is protected by the GitFilter. | |
| 46 | * | |
| 47 | * @author James Moger | |
| 48 | * | |
| 49 | */ | |
| 1b34b0 | 50 | @Singleton |
| 65d5bb | 51 | public class GitServlet extends HttpServlet { |
| JM | 52 | |
| 53 | private static final long serialVersionUID = 1L; | |
| 54 | ||
| 55 | private final GitFilter gitFilter; | |
| 56 | ||
| 1b34b0 | 57 | @Inject |
| JM | 58 | public GitServlet(IGitblit gitblit) { |
| 65d5bb | 59 | gitFilter = new GitFilter(); |
| 1b34b0 | 60 | gitFilter.setRepositoryResolver(new RepositoryResolver<HttpServletRequest>(gitblit)); |
| JM | 61 | gitFilter.setUploadPackFactory(new GitblitUploadPackFactory<HttpServletRequest>(gitblit)); |
| 62 | gitFilter.setReceivePackFactory(new GitblitReceivePackFactory<HttpServletRequest>(gitblit)); | |
| 65d5bb | 63 | } |
| JM | 64 | |
| 65 | @Override | |
| 66 | public void init(final ServletConfig config) throws ServletException { | |
| 67 | ||
| 68 | gitFilter.init(new FilterConfig() { | |
| 69 | @Override | |
| 70 | public String getFilterName() { | |
| 71 | return gitFilter.getClass().getName(); | |
| 72 | } | |
| 73 | ||
| 74 | @Override | |
| 75 | public String getInitParameter(String name) { | |
| 76 | return config.getInitParameter(name); | |
| 77 | } | |
| 78 | ||
| 79 | @Override | |
| 80 | public Enumeration<String> getInitParameterNames() { | |
| 81 | return config.getInitParameterNames(); | |
| 82 | } | |
| 83 | ||
| 84 | @Override | |
| 85 | public ServletContext getServletContext() { | |
| 86 | return config.getServletContext(); | |
| 87 | } | |
| 88 | }); | |
| 89 | ||
| 90 | init(); | |
| 91 | } | |
| 92 | ||
| 93 | @Override | |
| 94 | protected void service(HttpServletRequest req, HttpServletResponse res) | |
| 95 | throws ServletException, IOException { | |
| 96 | gitFilter.doFilter(req, res, new FilterChain() { | |
| 97 | @Override | |
| 98 | public void doFilter(ServletRequest request, | |
| 99 | ServletResponse response) throws IOException, | |
| 100 | ServletException { | |
| 101 | ((HttpServletResponse) response).sendError(SC_NOT_FOUND); | |
| 102 | } | |
| 103 | }); | |
| 104 | } | |
| 105 | ||
| 106 | @Override | |
| 107 | public void destroy() { | |
| 108 | gitFilter.destroy(); | |
| 109 | } | |
| 110 | } | |
