/* | |
* Copyright 2011 gitblit.com. | |
* | |
* Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software | |
* distributed under the License is distributed on an "AS IS" BASIS, | |
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
* See the License for the specific language governing permissions and | |
* limitations under the License. | |
*/ | |
package com.gitblit.servlet; | |
import static javax.servlet.http.HttpServletResponse.SC_NOT_FOUND; | |
import java.io.IOException; | |
import java.util.Enumeration; | |
import com.google.inject.Inject; | |
import com.google.inject.Singleton; | |
import javax.servlet.FilterChain; | |
import javax.servlet.FilterConfig; | |
import javax.servlet.ServletConfig; | |
import javax.servlet.ServletContext; | |
import javax.servlet.ServletException; | |
import javax.servlet.ServletRequest; | |
import javax.servlet.ServletResponse; | |
import javax.servlet.http.HttpServlet; | |
import javax.servlet.http.HttpServletRequest; | |
import javax.servlet.http.HttpServletResponse; | |
import org.eclipse.jgit.http.server.GitFilter; | |
import com.gitblit.git.GitblitReceivePackFactory; | |
import com.gitblit.git.GitblitUploadPackFactory; | |
import com.gitblit.git.RepositoryResolver; | |
import com.gitblit.manager.IGitblit; | |
/** | |
* The GitServlet provides http/https access to Git repositories. | |
* Access to this servlet is protected by the GitFilter. | |
* | |
* @author James Moger | |
* | |
*/ | |
@Singleton | |
public class GitServlet extends HttpServlet { | |
private static final long serialVersionUID = 1L; | |
private final GitFilter gitFilter; | |
@Inject | |
public GitServlet(IGitblit gitblit) { | |
gitFilter = new GitFilter(); | |
gitFilter.setRepositoryResolver(new RepositoryResolver<HttpServletRequest>(gitblit)); | |
gitFilter.setUploadPackFactory(new GitblitUploadPackFactory<HttpServletRequest>(gitblit)); | |
gitFilter.setReceivePackFactory(new GitblitReceivePackFactory<HttpServletRequest>(gitblit)); | |
} | |
@Override | |
public void init(final ServletConfig config) throws ServletException { | |
gitFilter.init(new FilterConfig() { | |
@Override | |
public String getFilterName() { | |
return gitFilter.getClass().getName(); | |
} | |
@Override | |
public String getInitParameter(String name) { | |
return config.getInitParameter(name); | |
} | |
@Override | |
public Enumeration<String> getInitParameterNames() { | |
return config.getInitParameterNames(); | |
} | |
@Override | |
public ServletContext getServletContext() { | |
return config.getServletContext(); | |
} | |
}); | |
init(); | |
} | |
@Override | |
protected void service(HttpServletRequest req, HttpServletResponse res) | |
throws ServletException, IOException { | |
gitFilter.doFilter(req, res, new FilterChain() { | |
@Override | |
public void doFilter(ServletRequest request, | |
ServletResponse response) throws IOException, | |
ServletException { | |
((HttpServletResponse) response).sendError(SC_NOT_FOUND); | |
} | |
}); | |
} | |
@Override | |
public void destroy() { | |
gitFilter.destroy(); | |
} | |
} |