Add JGit gc command

David Ostrovsky

2014-03-19 f6109ecd5d05bef6f06d82cd26bed358455979ab

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/*
 * Copyright 2014 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.transport.ssh.git;
 
import com.gitblit.git.GitblitReceivePackFactory;
import com.gitblit.git.GitblitUploadPackFactory;
import com.gitblit.git.RepositoryResolver;
import com.gitblit.manager.IGitblit;
import com.gitblit.models.UserModel;
import com.gitblit.transport.ssh.SshDaemonClient;
import com.gitblit.transport.ssh.commands.BaseCommand;
import com.gitblit.transport.ssh.commands.CommandMetaData;
import com.gitblit.transport.ssh.commands.DispatchCommand;
import com.gitblit.transport.ssh.commands.SshCommandContext;
 
@CommandMetaData(name = "git", description="Dispatcher for git receive and upload commands", hidden = true)
public class GitDispatcher extends DispatchCommand {
 
    protected RepositoryResolver<SshDaemonClient> repositoryResolver;
    protected GitblitUploadPackFactory<SshDaemonClient> uploadPackFactory;
    protected GitblitReceivePackFactory<SshDaemonClient> receivePackFactory;
 
    @Override
    public void setContext(SshCommandContext context) {
        super.setContext(context);
 
        IGitblit gitblit = context.getGitblit();
        repositoryResolver = new RepositoryResolver<SshDaemonClient>(gitblit);
        uploadPackFactory = new GitblitUploadPackFactory<SshDaemonClient>(gitblit);
        receivePackFactory = new GitblitReceivePackFactory<SshDaemonClient>(gitblit);
    }
 
    @Override
    public void destroy() {
        super.destroy();
 
        repositoryResolver = null;
        receivePackFactory = null;
        uploadPackFactory = null;
    }
 
    @Override
    protected void registerCommands(UserModel user) {
        registerCommand(user, Upload.class);
        registerCommand(user, Receive.class);
        registerCommand(user, GarbageCollectionCommand.class);
    }
 
    @Override
    protected void provideStateTo(final BaseCommand cmd) {
        super.provideStateTo(cmd);
 
        BaseGitCommand a = (BaseGitCommand) cmd;
        a.setRepositoryResolver(repositoryResolver);
        a.setUploadPackFactory(uploadPackFactory);
        a.setReceivePackFactory(receivePackFactory);
    }
}