/**
* Get URL builder instance.
*
* @return \League\Urls\UrlBuilder URL builder instance.
*/
public function urlBuilder()
{
if (!isset($this->_urlBuilder)) {
$this->_urlBuilder = UrlBuilderFactory::create(Configure::read('Glide.serverConfig.base_url'), Configure::read('Glide.secureUrls') ? Security::salt() : null);
}
return $this->_urlBuilder;
}
/**
* Return stat for given path.
* Stat contains following fields:
* - (int) size file size in b. required
* - (int) ts file modification time in unix time. required
* - (string) mime mimetype. required for folders, others - optionally
* - (bool) read read permissions. required
* - (bool) write write permissions. required
* - (bool) locked is object locked. optionally
* - (bool) hidden is object hidden. optionally
* - (string) alias for symlinks - link target path relative to root path. optionally
* - (string) target for symlinks - link target path. optionally
*
* If file does not exists - returns empty array or false.
*
* @param string $path file path
* @return array|false
**/
protected function _stat($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($path)) {
// Check if the parent doesn't have this path
if ($this->_dirExists($path)) {
return $stat;
}
// Neither a file or directory exist, return empty
return array();
}
try {
$meta = $this->fs->getMetadata($path);
} catch (\Exception $e) {
return array();
}
if (false === $meta) {
return $stat;
}
// Set item filename.extension to `name` if exists
if (isset($meta['filename']) && isset($meta['extension'])) {
$stat['name'] = $meta['filename'];
if ($meta['extension'] !== '') {
$stat['name'] .= '.' . $meta['extension'];
}
}
// Get timestamp/size if available
if (isset($meta['timestamp'])) {
$stat['ts'] = $meta['timestamp'];
}
if (isset($meta['size'])) {
$stat['size'] = $meta['size'];
}
// Check if file, if so, check mimetype when available
if ($meta['type'] == 'file') {
if (isset($meta['mimetype'])) {
$stat['mime'] = $meta['mimetype'];
} else {
$stat['mime'] = $this->fs->getMimetype($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;
}
static function startUp(KernelInterface $kernel, ModuleInfo $moduleInfo)
{
$kernel->onRegisterServices(function (InjectorInterface $injector) {
$injector->delegate(Server::class, function (ResponseFactoryInterface $responseFactory, ContentServerSettings $settings) {
return ServerFactory::create(['source' => $settings->fileArchivePath(), 'cache' => $settings->imagesCachePath(), 'response' => new PsrResponseFactory($responseFactory->makeStream(), function ($stream) use($responseFactory) {
return $responseFactory->makeBody('', $stream);
})]);
})->share(Server::class)->delegate(ContentRepositoryInterface::class, function (ContentServerSettings $settings) {
$urlBuilder = UrlBuilderFactory::create($settings->fileBaseUrl());
return new ContentRepository($urlBuilder);
})->share(ContentRepositoryInterface::class)->share(ContentServerSettings::class);
});
}
/**
* @inheritdoc
*/
protected function init()
{
if (!$this->options['key'] || !$this->options['secret'] || !$this->options['region'] || !$this->options['bucket']) {
return $this->setError('Required options undefined.');
}
$this->s3Client = new S3Client(['credentials' => ['key' => $this->options['key'], 'secret' => $this->options['secret']], 'region' => $this->options['region'], 'version' => $this->options['version']]);
$this->s3Adapter = new AwsS3Adapter($this->s3Client, $this->options['bucket'], $this->options['prefix'] ?: '');
$this->root = $this->options['path'];
$this->rootName = 's3';
if ($this->options['glideURL']) {
$this->urlBuilder = UrlBuilderFactory::create($this->options['glideURL'], $this->options['glideKey']);
}
return true;
}
public static function getSignedGlideURL($file, $width = 0, $height = 0)
{
$urlBuilder = \League\Glide\Urls\UrlBuilderFactory::create('', HelperConfig::$secrets['glide_signkey']);
$param = [];
if ($width == 0 && $height == 0) {
return false;
}
if ($width != 0) {
$param['w'] = $width;
}
if ($height != 0) {
$param['h'] = $height;
}
if ($width != 0 && $height != 0) {
$param['fit'] = 'stretch';
}
return $urlBuilder->getUrl($file, $param);
}
protected function getBuilder()
{
return UrlBuilderFactory::create($this->getBaseUrl(), 'faster-stronger');
}
/**
* Get URL builder instance.
*
* @param \League\Urls\UrlBuilder|null $urlBuilder URL builder instance to
* set or null to get instance.
*
* @return \League\Urls\UrlBuilder URL builder instance.
*/
public function urlBuilder($urlBuilder = null)
{
if ($urlBuilder !== null) {
return $this->_urlBuilder = $urlBuilder;
}
if (!isset($this->_urlBuilder)) {
$config = $this->_config;
$this->_urlBuilder = UrlBuilderFactory::create($config['baseUrl'], $config['secureUrls'] ? $config['signKey'] ?: Security::salt() : null);
}
return $this->_urlBuilder;
}
/**
* Prepare driver before mount volume.
* Return true if volume is ready.
*
* @return bool
**/
protected function init()
{
$this->fs = $this->options['filesystem'];
if (!$this->fs instanceof FilesystemInterface) {
return $this->setError('A filesystem instance is required');
}
// flysystem cache object instance (cached adapter dose not have method like a `getCache()`.
if (isset($this->options['fscache']) && interface_exists('\\League\\Flysystem\\Cached\\CacheInterface', false)) {
if ($this->options['fscache'] instanceof \League\Flysystem\Cached\CacheInterface) {
$this->fscache = $this->options['fscache'];
}
}
$this->fs->addPlugin(new GetUrl());
$this->fs->addPlugin(new HasDir());
$this->options['icon'] = $this->options['icon'] ?: $this->getIcon();
$this->root = $this->options['path'];
if ($this->options['glideURL']) {
$this->urlBuilder = UrlBuilderFactory::create($this->options['glideURL'], $this->options['glideKey']);
}
if ($this->options['imageManager']) {
$this->imageManager = $this->options['imageManager'];
} else {
$this->imageManager = new ImageManager();
}
return true;
}
/**
* Get the full url for the image. Glide options can be used. A security
* key is generated to prevent unsolicited image generation.
*
* ```
* $options = [
* 'h' => 200,
* 'w' => 300,
* 'fit' => 'crop',
* ]
* ```
*
* @param array $options Glide compatible options
* @return string
*/
public function getUrl($options = [])
{
$urlBuilder = UrlBuilderFactory::create(Configure::read('Glide.serverConfig.base_url'), Configure::read('Glide.secureUrls') ? Security::salt() : null);
$prefixedPath = $this->source() . DS . $this->filename;
return $urlBuilder->getUrl($prefixedPath, $options);
}
/**
* @inheritdoc
*/
protected function init()
{
$this->fs = $this->options['filesystem'];
if (!$this->fs instanceof FilesystemInterface && !$this->fs instanceof \creocoder\flysystem\Filesystem) {
return $this->setError('A filesystem instance is required');
}
$this->fs->addPlugin(new UrlPlugin());
isset($this->options['icon']) ?: ($this->options['icon'] = $this->getIcon());
$this->root = $this->options['path'];
if ($this->options['glideURL']) {
$this->urlBuilder = UrlBuilderFactory::create($this->options['glideURL'], $this->options['glideKey']);
}
if ($this->options['imageManager']) {
$this->imageManager = $this->options['imageManager'];
} else {
$this->imageManager = new ImageManager();
}
return true;
}
