QString ConsoleCommand::description() const
{
return commandDescription( m_command );
}
AbstractCommand::ReturnCodes Push::run()
{
if (! checkInRepository())
return NotInRepo;
CommandLineParser *args = CommandLineParser::instance();
QProcess git;
QStringList arguments;
arguments << "config" << "-l";
GitRunner runner(git, arguments);
AbstractCommand::ReturnCodes rc = runner.start(GitRunner::WaitForStandardOutput);
if (rc != Ok) {
Logger::error() << "Vng failed; could not read configuration\n";
return rc;
}
QRegExp re("remote\\.(.*)url=(.*)\n");
QHash<QString, QString> repoNames;
char buf[1024];
while (true) { //read relevant lines into repoNames hash
qint64 length = Vng::readLine(&git, buf, sizeof(buf));
if (length < 0)
break;
QString line(buf);
if (re.exactMatch(line)) {
QString context = re.cap(1);
if (context.endsWith("."))
context = context.left(context.length()-1);
repoNames.insert(context, re.cap(2));
}
}
QString repo;
if (args->arguments().count() > 1)
repo = args->arguments()[1];
QString url = repo;
if (repo.isEmpty())
repo = "default"; // the name we store the default as.
if (repoNames.contains(repo))
url = repoNames[repo];
if (url.isEmpty()) { // print help
Logger::standardOut() << "Vng failed: Missing argument [REPOSITORY]\n";
Logger::standardOut().flush();
args->usage(name(), argumentDescription());
Logger::standardOut() << endl << commandDescription();
return Ok;
}
Logger::warn() << "Pushing to `" << url << "'\n";
Logger::warn().flush(); // make sure its printed before git asks for an ssh pwd.
if (dryRun())
return Ok;
// TODO when not using --all ask the remote for all the refs it has and detect which ones we still have to push
// TODO use interview to ask which refs to push instead of all below
arguments.clear();
arguments << "push" << url;
runner.setArguments(arguments);
rc = runner.start(GitRunner::WaitForStandardOutput);
if (rc != Ok) {
Logger::error() << "Git push failed\n";
return rc;
}
/* TODO for some reason qprocess doesn't give me any output if the child process already finished :(
while (true) {
qint64 length = Vng::readLine(&git, buf, sizeof(buf));
if (length < 0)
break;
Logger::info() << QString(buf);
}
*/
git.waitForFinished(-1);
if ( !(args->contains("no-set-default")
|| (m_config.contains("no-set-default") && ! args->contains("set-default")))
&& repo == url) { // lets set as default
arguments.clear();
arguments << "config" << "--add" << "remote.default.url" << repo;
runner.setArguments(arguments);
rc = runner.start(GitRunner::WaitUntilFinished);
if (rc != Ok) {
Logger::warn() << "Could not store the default value for future reuse\n";
return rc;
}
}
return Ok;
}