/**
* Returns the file stream to handle the requested path
*
* @param PathInformation $path The path information
* @param string $mode The mode used to open the path
* @return FileBuffer The file buffer to handle the path
*/
public function createFileBuffer(PathInformation $path, $mode)
{
$repo = $path->getRepository();
$buffer = $repo->showFile($path->getLocalPath(), $path->getRef());
$objectInfo = $repo->getObjectInfo($path->getLocalPath(), $path->getRef());
return new StringBuffer($buffer, $objectInfo, 'r');
}
/**
* Returns the file stream to handle the requested path
*
* @param PathInformation $path The path information
* @param string $mode The mode used to open the path
* @return FileBuffer The file buffer to handle the path
*/
public function createFileBuffer(PathInformation $path, $mode)
{
$repo = $path->getRepository();
$buffer = implode(str_repeat(PHP_EOL, 3), $repo->getLog($path->getArgument('limit'), $path->getArgument('skip')));
return new StringBuffer($buffer, array(), 'r');
}
/**
* Returns the file stream to handle the requested path
*
* @param PathInformation $path The path information
* @param string $mode The mode used to open the path
* @return FileBuffer The file buffer to handle the path
*/
public function createFileBuffer(PathInformation $path, $mode)
{
return new StreamBuffer($path->getFullPath(), $mode);
}
/**
* Returns the file stream to handle the requested path
*
* @param PathInformation $path The path information
* @param string $mode The mode used to open the path
* @return FileBuffer The file buffer to handle the path
*/
public function createFileBuffer(PathInformation $path, $mode)
{
$repo = $path->getRepository();
$buffer = $repo->showCommit($path->getArgument('ref'));
return new StringBuffer($buffer, array(), 'r');
}
/**
* streamWrapper::stream_open — Opens file or URL
*
* @param string $path Specifies the URL that was passed to the original function.
* @param string $mode The mode used to open the file, as detailed for fopen().
* @param integer $options Holds additional flags set by the streams API. It can hold one or more of
* the following values OR'd together.
* STREAM_USE_PATH If path is relative, search for the resource using
* the include_path.
* STREAM_REPORT_ERRORS If this flag is set, you are responsible for raising
* errors using trigger_error() during opening of the
* stream. If this flag is not set, you should not raise
* any errors.
* @param string $opened_path If the path is opened successfully, and STREAM_USE_PATH is set in options, opened_path
* should be set to the full path of the file/resource that was actually opened.
* @return boolean Returns TRUE on success or FALSE on failure.
*/
public function stream_open($path, $mode, $options, &$opened_path)
{
try {
$path = $this->getPath($path);
$resolver = $this->createBufferFactoryResolver();
$factory = $resolver->findFactory($path, $mode);
$this->fileBuffer = $factory->createFileBuffer($path, $mode);
$this->path = $path;
if (self::maskHasFlag($options, STREAM_USE_PATH)) {
$opened_path = $this->path->getUrl();
}
return true;
} catch (\Exception $e) {
if (self::maskHasFlag($options, STREAM_REPORT_ERRORS)) {
trigger_error($e->getMessage(), E_USER_WARNING);
}
return false;
}
}
