/**
* @param $filePath
* @param $toBeDownloadedFileName
*
* @return int
*/
public function downloadAttachment($filePath, $toBeDownloadedFileName = '')
{
if (!is_readable($this->currentPath . $filePath)) {
$this->setError(self::ERROR_ATTACHMENT_FILE_DOES_NOT_EXIST);
}
if (empty($toBeDownloadedFileName)) {
$toBeDownloadedFileName = basename($filePath);
if (empty($toBeDownloadedFileName)) {
$this->setError(self::ERROR_ATTACHMENT_DOES_NOT_EXIST);
}
}
if ($this->hasError()) {
return $this->errors;
}
$this->setHeadersForAttachmentDownload($toBeDownloadedFileName);
if ($this->fileSystem->getSize($filePath) > DirectoryStructure::FS_DOWNLOAD_STREAM_AFTER_SIZE) {
header('Content-Length: ' . $this->fileSystem->getSize($filePath));
$stream = $this->fileSystem->readStream($filePath);
while (!feof($stream)) {
print fgets($stream, 1024);
flush();
}
fclose($stream);
exit;
} else {
ob_start();
ob_start("ob_gzhandler");
echo $this->fileSystem->get($filePath)->read();
ob_end_flush();
$gzippedContent = ob_get_contents();
// store gzipped content to get size
header('Content-Length: ' . strlen($gzippedContent));
ob_end_flush();
exit;
}
}
/**
* {@inheritdoc}
*/
public function filesize($path) {
if ($this->is_dir($path)) {
return 0;
} else {
return $this->flysystem->getSize($this->buildPath($path));
}
}
/**
* Deploy files to the remote filesystem.
*
* @return void
*/
public function deployToRemote()
{
$local_path = $this->relativeDumpPath();
$files = $this->localAdapter->listContents($local_path);
foreach ($files as $file) {
$contents = $this->localAdapter->readStream($local_path . $file['basename']);
$file_size = $this->localAdapter->getSize($local_path . $file['basename']);
$this->out($this->parseString('Uploading %s (%s)', [$file['basename'], $this->formatBytes($file_size)], 'light_green'));
$this->remoteAdapter->writeStream($local_path . $file['basename'], $contents);
}
}
/**
* @inheritdoc
*/
protected function _stat($path)
{
$stat = array('size' => 0, 'ts' => time(), 'read' => true, 'write' => true, 'locked' => false, 'hidden' => false, 'mime' => 'directory');
// If root, just return from above
if ($this->root == $path) {
$stat['name'] = $this->root;
return $stat;
}
// If not exists, return empty
// if ( !$this->fs->has($path)) {
// return array();
// }
//
// $meta = $this->fs->getMetadata($path);
try {
$meta = $this->fs->getMetadata($path);
} catch (FileNotFoundException $e) {
$path = $path . '/';
try {
$meta = $this->fs->getMetadata($path);
} catch (FileNotFoundException $e) {
return array();
}
}
// Get timestamp/size
$stat['ts'] = isset($meta['timestamp']) ? $meta['timestamp'] : $this->fs->getTimestamp($path);
$stat['size'] = isset($meta['size']) ? $meta['size'] : $this->fs->getSize($path);
// Check if file, if so, check mimetype
if ($meta['type'] == 'file') {
$stat['mime'] = isset($meta['mimetype']) ? $meta['mimetype'] : $this->fs->getMimetype($path);
$imgMimes = ['image/jpeg', 'image/png', 'image/gif'];
if ($this->urlBuilder && in_array($stat['mime'], $imgMimes)) {
$stat['url'] = $this->urlBuilder->getUrl($path, ['ts' => $stat['ts']]);
$stat['tmb'] = $this->urlBuilder->getUrl($path, ['ts' => $stat['ts'], 'w' => $this->tmbSize, 'h' => $this->tmbSize, 'fit' => $this->options['tmbCrop'] ? 'crop' : 'contain']);
}
}
// if (!isset($stat['url']) && $this->fs->getUrl()) {
// $stat['url'] = 1;
// }
return $stat;
}
public function stream($video)
{
if (!Auth::user()->can('view-video')) {
return view('errors.denied');
}
$filesystem = new Filesystem(new Adapter(base_path()));
$location = '/files/video/' . $video;
$stream = $filesystem->readStream($location);
$headers = ["Content-Type" => $filesystem->getMimetype($location), "Content-Length" => $filesystem->getSize($location), "Content-disposition" => "attachment; filename=\"" . basename($location) . "\""];
return Response::stream(function () use($stream) {
fpassthru($stream);
}, 200, $headers);
}
/**
* Get the file size of a given file.
*
* @param string $path
* @return int
*/
public function size($path)
{
return parent::getSize($path);
}
/**
* @inheritdoc
*/
public function getSize($path)
{
return $this->fileSystem->getSize($this->getInnerPath($path));
}
/**
* Render markup to load the CSS or JS assets.
*
* @param string[] $attributes Optional attributes, such as ['async']
* @param string[] $assets The files to be processed
* @param string $extension ".css" or ".js"
* @param string $source_dir The folder containing the source assets
* @param FilterInterface[] $filters How to process these assets
* @param string $format_link Template for an HTML link to the asset
* @param string $format_inline Template for an inline asset
*
* @return string
*/
private function processAssets(array $attributes, array $assets, $extension, $source_dir, $filters, $format_link, $format_inline)
{
$hashes = [];
$path = $this->getDestination();
foreach ($assets as $asset) {
if ($this->isAbsoluteUrl($asset)) {
$hash = $this->hash($asset);
} else {
$hash = $this->hash($asset . $this->public->getTimestamp($source_dir . '/' . $asset));
}
if (!$this->public->has($path . '/' . $hash . $extension)) {
if ($this->isAbsoluteUrl($asset)) {
$data = $this->getLoader()->loadUrl($asset);
} else {
$data = $this->public->read($source_dir . '/' . $asset);
}
foreach ($filters as $filter) {
$data = $filter->filter($data, $asset, $this);
}
$this->public->write($path . '/' . $hash . $extension, $data);
$this->public->write($path . '/' . $hash . '.min' . $extension, $data);
}
$hashes[] = $hash;
}
// The file name of our pipelined asset.
$hash = $this->hash(implode('', $hashes));
$asset_file = $path . '/' . $hash . '.min' . $extension;
$this->concatenateFiles($path, $hashes, $hash, $extension);
$this->concatenateFiles($path, $hashes, $hash, '.min' . $extension);
$this->createGzip($asset_file);
foreach ($this->notifiers as $notifier) {
$notifier->created($asset_file);
}
if ($this->getDestinationUrl() === '') {
$url = url($path);
} else {
$url = $this->getDestinationUrl();
}
if ($this->isEnabled()) {
$inline_threshold = $this->getInlineThreshold();
if ($inline_threshold > 0 && $this->public->getSize($asset_file) <= $inline_threshold) {
return sprintf($format_inline, $this->public->read($asset_file));
} else {
return $this->htmlLinks($url, [$hash], '.min' . $extension, $format_link, $attributes);
}
} else {
return $this->htmlLinks($url, $hashes, $extension, $format_link, $attributes);
}
}
public function testGetSize()
{
$this->assertInternalType('integer', $this->filesystem->getSize('2.txt'));
}
/**
* Get a file's size
*
* ```php
* getSize('cache/file.tmp')
* getSize('~/file.tmp$/')
* ```
*
* @param string $path path to file or regexp pattern
* @return int|false file size or FALSE when fails
* to check size of existing file
*/
public function getSize($path)
{
if (StringHelper::isRegexp($path) && !($path = $this->searchByPattern($path))) {
return false;
}
try {
return parent::getSize($path);
} catch (\Exception $e) {
$this->errors[] = $e->getMessage();
}
return false;
}
