/*
* Copyright (C) 2015, Kaloyan Raev <kaloyan.r@zend.com>
* and other copyright owners as documented in the project's IP log.
*
* This program and the accompanying materials are made available
* under the terms of the Eclipse Distribution License v1.0 which
* accompanies this distribution, is reproduced below, and is
* available at http://www.eclipse.org/org/documents/edl-v10.php
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
*
* - Neither the name of the Eclipse Foundation, Inc. nor the
* names of its contributors may be used to endorse or promote
* products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.eclipse.jgit.pgm;
import java.io.IOException;
import java.io.StringWriter;
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.List;
import org.eclipse.jgit.api.Git;
import org.eclipse.jgit.api.RemoteAddCommand;
import org.eclipse.jgit.api.RemoteListCommand;
import org.eclipse.jgit.api.RemoteRemoveCommand;
import org.eclipse.jgit.api.RemoteSetUrlCommand;
import org.eclipse.jgit.api.errors.JGitInternalException;
import org.eclipse.jgit.pgm.internal.CLIText;
import org.eclipse.jgit.pgm.opt.CmdLineParser;
import org.eclipse.jgit.transport.RemoteConfig;
import org.eclipse.jgit.transport.URIish;
import org.eclipse.jgit.util.io.ThrowingPrintWriter;
import org.kohsuke.args4j.Argument;
import org.kohsuke.args4j.Option;
@Command(common = false, usage = "usage_Remote")
class Remote extends TextBuiltin {
@Option(name = "--verbose", aliases = { "-v" }, usage = "usage_beVerbose")
private boolean verbose = false;
@Option(name = "--prune", aliases = {
"-p" }, usage = "usage_pruneStaleTrackingRefs")
private boolean prune;
@Option(name = "--push", usage = "usage_pushUrls")
private boolean push;
@Argument(index = 0, metaVar = "metaVar_command")
private String command;
@Argument(index = 1, metaVar = "metaVar_remoteName")
private String name;
@Argument(index = 2, metaVar = "metaVar_uriish")
private String uri;
@Override
protected void run() throws Exception {
try (Git git = new Git(db)) {
if (command == null) {
RemoteListCommand cmd = git.remoteList();
List<RemoteConfig> remotes = cmd.call();
print(remotes);
} else if ("add".equals(command)) { //$NON-NLS-1$
RemoteAddCommand cmd = git.remoteAdd();
cmd.setName(name);
cmd.setUri(new URIish(uri));
cmd.call();
} else if ("remove".equals(command) || "rm".equals(command)) { //$NON-NLS-1$ //$NON-NLS-2$
RemoteRemoveCommand cmd = git.remoteRemove();
cmd.setName(name);
cmd.call();
} else if ("set-url".equals(command)) { //$NON-NLS-1$
RemoteSetUrlCommand cmd = git.remoteSetUrl();
cmd.setName(name);
cmd.setUri(new URIish(uri));
cmd.setPush(push);
cmd.call();
} else if ("update".equals(command)) { //$NON-NLS-1$
// reuse fetch command for basic implementation of remote update
Fetch fetch = new Fetch();
fetch.init(db, gitdir);
// redirect the output stream
StringWriter osw = new StringWriter();
fetch.outw = new ThrowingPrintWriter(osw);
// redirect the error stream
StringWriter esw = new StringWriter();
fetch.errw = new ThrowingPrintWriter(esw);
List<String> fetchArgs = new ArrayList<>();
if (verbose) {
fetchArgs.add("--verbose"); //$NON-NLS-1$
}
if (prune) {
fetchArgs.add("--prune"); //$NON-NLS-1$
}
if (name != null) {
fetchArgs.add(name);
}
fetch.execute(fetchArgs.toArray(new String[fetchArgs.size()]));
// flush the streams
fetch.outw.flush();
fetch.errw.flush();
outw.println(osw.toString());
errw.println(esw.toString());
} else {
throw new JGitInternalException(MessageFormat
.format(CLIText.get().unknownSubcommand, command));
}
}
}
@Override
public void printUsage(final String message, final CmdLineParser clp)
throws IOException {
errw.println(message);
errw.println("jgit remote [--verbose (-v)] [--help (-h)]"); //$NON-NLS-1$
errw.println("jgit remote add name uri-ish [--help (-h)]"); //$NON-NLS-1$
errw.println("jgit remote remove name [--help (-h)]"); //$NON-NLS-1$
errw.println("jgit remote rm name [--help (-h)]"); //$NON-NLS-1$
errw.println(
"jgit remote [--verbose (-v)] update [name] [--prune (-p)] [--help (-h)]"); //$NON-NLS-1$
errw.println("jgit remote set-url name uri-ish [--push] [--help (-h)]"); //$NON-NLS-1$
errw.println();
clp.printUsage(errw, getResourceBundle());
errw.println();
errw.flush();
}
private void print(List<RemoteConfig> remotes) throws IOException {
for (RemoteConfig remote : remotes) {
String remoteName = remote.getName();
if (verbose) {
List<URIish> fetchURIs = remote.getURIs();
List<URIish> pushURIs = remote.getPushURIs();
String fetchURI = ""; //$NON-NLS-1$
if (!fetchURIs.isEmpty()) {
fetchURI = fetchURIs.get(0).toString();
} else if (!pushURIs.isEmpty()) {
fetchURI = pushURIs.get(0).toString();
}
String pushURI = ""; //$NON-NLS-1$
if (!pushURIs.isEmpty()) {
pushURI = pushURIs.get(0).toString();
} else if (!fetchURIs.isEmpty()) {
pushURI = fetchURIs.get(0).toString();
}
outw.println(
String.format("%s\t%s (fetch)", remoteName, fetchURI)); //$NON-NLS-1$
outw.println(
String.format("%s\t%s (push)", remoteName, pushURI)); //$NON-NLS-1$
} else {
outw.println(remoteName);
}
}
}
}