Copyright 2008-2016 Horde LLC (http://www.horde.org/)
See the enclosed file COPYING for license information (LGPL). If you
did not receive this file, see http://www.horde.org/licenses/lgpl21.
/**
* TODO
*/
public function getFile($filename, $opts = array())
{
$filename = ltrim($filename, '/');
$fname = $filename . ',v';
if (!@is_file($this->sourceroot . '/' . $fname)) {
throw new Horde_Vcs_Exception(sprintf('File "%s" not found', $filename));
}
return parent::getFile($fname, $opts);
}
/**
* Constructor.
*
* @param array $params Required parameters (see above).
*/
public function __construct($params = array())
{
if (!empty($params['username'])) {
$this->_username = $params['username'];
}
if (!empty($params['password'])) {
$this->_password = $params['password'];
}
parent::__construct($params);
}
/**
* TODO
*/
public function getFile($filename, $opts = array())
{
$filename = ltrim($filename, '/');
$fname = $filename . ',v';
/* Assume file is in the Attic if it doesn't exist. */
if (!@is_file($this->sourceroot . '/' . $fname)) {
$fname = dirname($filename) . '/Attic/' . basename($filename) . ',v';
}
if (!@is_file($this->sourceroot . '/' . $fname)) {
throw new Horde_Vcs_Exception(sprintf('File "%s" not found', $filename));
}
return Horde_Vcs_Base::getFile($fname, $opts);
}
/**
* @throws Horde_Vcs_Exception
*/
public function __construct($params = array())
{
parent::__construct($params);
if (!is_executable($this->getPath('git'))) {
throw new Horde_Vcs_Exception('Missing git binary (' . $this->getPath('git') . ' is missing or not executable)');
}
$v = trim(shell_exec($this->getPath('git') . ' --version'));
$this->version = preg_replace('/[^\\d\\.]/', '', $v);
// Try to find the repository if we don't have the exact path. @TODO put
// this into a builder method/object and cache the results.
if (!file_exists($this->sourceroot . '/HEAD')) {
if (file_exists($this->sourceroot . '.git/HEAD')) {
$this->_sourceroot .= '.git';
} elseif (file_exists($this->sourceroot . '/.git/HEAD')) {
$this->_sourceroot .= '/.git';
} else {
throw new Horde_Vcs_Exception('Can not find git repository.');
}
}
}
/**
* Sort function for ascending revision.
*/
public function _fileRevSort($a, $b)
{
return $this->_rep->cmp($a->getRevision(), $b->getRevision());
}