| // Copyright (C) 2012 The Android Open Source Project |
| // |
| // 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.google.gerrit.sshd.commands; |
| |
| import com.google.gerrit.common.errors.PermissionDeniedException; |
| import com.google.gerrit.server.git.BanCommit; |
| import com.google.gerrit.server.git.BanCommitResult; |
| import com.google.gerrit.server.git.MergeException; |
| import com.google.gerrit.server.project.ProjectControl; |
| import com.google.gerrit.sshd.SshCommand; |
| import com.google.inject.Inject; |
| |
| import org.eclipse.jgit.api.errors.ConcurrentRefUpdateException; |
| import org.eclipse.jgit.lib.ObjectId; |
| import org.kohsuke.args4j.Argument; |
| import org.kohsuke.args4j.Option; |
| |
| import java.io.IOException; |
| import java.io.PrintWriter; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| public class BanCommitCommand extends SshCommand { |
| @Option(name = "--reason", aliases = {"-r"}, metaVar = "REASON", usage = "reason for banning the commit") |
| private String reason; |
| |
| @Argument(index = 0, required = true, metaVar = "PROJECT", |
| usage = "name of the project for which the commit should be banned") |
| private ProjectControl projectControl; |
| |
| @Argument(index = 1, required = true, multiValued = true, metaVar = "COMMIT", |
| usage = "commit(s) that should be banned") |
| private List<ObjectId> commitsToBan = new ArrayList<ObjectId>(); |
| |
| @Inject |
| private BanCommit.Factory banCommitFactory; |
| |
| @Override |
| protected void run() throws Failure { |
| try { |
| final BanCommitResult result = |
| banCommitFactory.create().ban(projectControl, commitsToBan, reason); |
| |
| final List<ObjectId> newlyBannedCommits = |
| result.getNewlyBannedCommits(); |
| if (!newlyBannedCommits.isEmpty()) { |
| stdout.print("The following commits were banned:\n"); |
| printCommits(stdout, newlyBannedCommits); |
| } |
| |
| final List<ObjectId> alreadyBannedCommits = |
| result.getAlreadyBannedCommits(); |
| if (!alreadyBannedCommits.isEmpty()) { |
| stdout.print("The following commits were already banned:\n"); |
| printCommits(stdout, alreadyBannedCommits); |
| } |
| |
| final List<ObjectId> ignoredIds = result.getIgnoredObjectIds(); |
| if (!ignoredIds.isEmpty()) { |
| stdout.print("The following ids do not represent commits" |
| + " and were ignored:\n"); |
| printCommits(stdout, ignoredIds); |
| } |
| } catch (PermissionDeniedException e) { |
| throw die(e); |
| } catch (IOException e) { |
| throw die(e); |
| } catch (MergeException e) { |
| throw die(e); |
| } catch (InterruptedException e) { |
| throw die(e); |
| } catch (ConcurrentRefUpdateException e) { |
| throw die(e); |
| } |
| } |
| |
| private static void printCommits(final PrintWriter stdout, |
| final List<ObjectId> commits) { |
| boolean first = true; |
| for (final ObjectId c : commits) { |
| if (!first) { |
| stdout.print(",\n"); |
| } |
| stdout.print(c.getName()); |
| first = false; |
| } |
| stdout.print("\n\n"); |
| } |
| } |