82 lines
2.8 KiB
Java
82 lines
2.8 KiB
Java
// Copyright (C) 2009 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package com.google.gerrit.sshd.args4j;
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import com.google.gerrit.reviewdb.Project;
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import com.google.gerrit.server.project.NoSuchProjectException;
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import com.google.gerrit.server.project.ProjectControl;
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import com.google.inject.Inject;
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import com.google.inject.assistedinject.Assisted;
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import org.kohsuke.args4j.CmdLineException;
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import org.kohsuke.args4j.CmdLineParser;
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import org.kohsuke.args4j.OptionDef;
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import org.kohsuke.args4j.spi.OptionHandler;
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import org.kohsuke.args4j.spi.Parameters;
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import org.kohsuke.args4j.spi.Setter;
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public class ProjectControlHandler extends OptionHandler<ProjectControl> {
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private final ProjectControl.Factory projectControlFactory;
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@SuppressWarnings({"unchecked", "rawtypes"})
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@Inject
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public ProjectControlHandler(
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final ProjectControl.Factory projectControlFactory,
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@Assisted final CmdLineParser parser, @Assisted final OptionDef option,
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@Assisted final Setter setter) {
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super(parser, option, setter);
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this.projectControlFactory = projectControlFactory;
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}
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@Override
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public final int parseArguments(final Parameters params)
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throws CmdLineException {
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final String token = params.getParameter(0);
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String projectName = token;
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if (projectName.endsWith(".git")) {
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// Be nice and drop the trailing ".git" suffix, which we never keep
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// in our database, but clients might mistakenly provide anyway.
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//
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projectName = projectName.substring(0, projectName.length() - 4);
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}
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if (projectName.startsWith("/")) {
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// Be nice and drop the leading "/" if supplied by an absolute path.
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// We don't have a file system hierarchy, just a flat namespace in
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// the database's Project entities. We never encode these with a
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// leading '/' but users might accidentally include them in Git URLs.
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//
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projectName = projectName.substring(1);
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}
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final ProjectControl control;
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try {
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control =
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projectControlFactory.validateFor(new Project.NameKey(projectName));
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} catch (NoSuchProjectException e) {
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throw new CmdLineException(owner, "'" + token + "': not a Gerrit project");
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}
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setter.addValue(control);
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return 1;
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}
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@Override
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public final String getDefaultMetaVariable() {
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return "PROJECT";
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}
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}
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