/**
* Create an instance of the local driver.
*
* @param array $config
* @return \Illuminate\Contracts\Filesystem\Filesystem
*/
public function createLocalDriver(array $config)
{
$permissions = isset($config['permissions']) ? $config['permissions'] : [];// can use as a permissions
$links = Arr::get($config, 'links') === 'skip'
? LocalAdapter::SKIP_LINKS
: LocalAdapter::DISALLOW_LINKS;// set about link
return $this->adapt($this->createFlysystem(new LocalAdapter(
$config['root'], LOCK_EX, $links, $permissions
), $config));// return adapt function
}// create a local driver
/**
* Create an instance of the ftp driver.
*
* @param array $config
* @return \Illuminate\Contracts\Filesystem\Filesystem
*/
public function createFtpDriver(array $config)
{
$ftpConfig = Arr::only($config, [
'host', 'username', 'password', 'port', 'root', 'passive', 'ssl', 'timeout',
]);// set ftp config
return $this->adapt($this->createFlysystem(
new FtpAdapter($ftpConfig), $config
));// new a Ftp Adapter
}// a ftp driver
/**
* Create an instance of the Amazon S3 driver.
*
* @param array $config
* @return \Illuminate\Contracts\Filesystem\Cloud
*/
public function createS3Driver(array $config)
{
$s3Config = $this->formatS3Config($config);// get the config
$root = isset($s3Config['root']) ? $s3Config['root'] : null;// get root name
return $this->adapt($this->createFlysystem(
new S3Adapter(new S3Client($s3Config), $s3Config['bucket'], $root), $config
));// make it
}// create a amazon s3 driver
/**
* Format the given S3 configuration with the default options.
*
* @param array $config
* @return array
*/
protected function formatS3Config(array $config)
{
$config += ['version' => 'latest'];// config combine
if ($config['key'] && $config['secret']) {// if has key and secret flag
$config['credentials'] = Arr::only($config, ['key', 'secret']);
}// get the credentials into the config array
return $config;
}// format like array merge
/**
* Create an instance of the Rackspace driver.
*
* @param array $config
* @return \Illuminate\Contracts\Filesystem\Cloud
*/
public function createRackspaceDriver(array $config)
{
$client = new Rackspace($config['endpoint'], [
'username' => $config['username'], 'apiKey' => $config['key'],
]);// get client
$root = isset($config['root']) ? $config['root'] : null;// get root
return $this->adapt($this->createFlysystem(
new RackspaceAdapter($this->getRackspaceContainer($client, $config), $root), $config
));// create it
}// Create a special space driveer.
/**
* Get the Rackspace Cloud Files container.
*
* @param \OpenCloud\Rackspace $client
* @param array $config
* @return \OpenCloud\ObjectStore\Resource\Container
*/
protected function getRackspaceContainer(Rackspace $client, array $config)
{
$urlType = Arr::get($config, 'url_type');// first get type
$store = $client->objectStoreService('cloudFiles', $config['region'], $urlType);//get store
return $store->getContainer($config['container']);//
}// create and get Rackspace Cloud
/**
* Create a Flysystem instance with the given adapter.
*
* @param \League\Flysystem\AdapterInterface $adapter
* @param array $config
* @return \League\Flysystem\FlysystemInterface
*/
protected function createFlysystem(AdapterInterface $adapter, array $config)
{
$config = Arr::only($config, ['visibility']);
return new Flysystem($adapter, count($config) > 0 ? $config : null);
}// create a file system by config
/**
* Adapt the filesystem implementation.
*
* @param \League\Flysystem\FilesystemInterface $filesystem
* @return \Illuminate\Contracts\Filesystem\Filesystem
*/
protected function adapt(FilesystemInterface $filesystem)
{
return new FilesystemAdapter($filesystem);
}// a wrap about this
/**
* Get the filesystem connection configuration.
*
* @param string $name
* @return array
*/
protected function getConfig($name)
{
return $this->app['config']["filesystems.disks.{$name}"];
}// a super big config
/**
* Get the default driver name.
*
* @return string
*/
public function getDefaultDriver()
{
return $this->app['config']['filesystems.default'];
}// get Default Driver
/**
* Get the default cloud driver name.
*
* @return string
*/
public function getDefaultCloudDriver()
{
return $this->app['config']['filesystems.cloud'];
}// Get the default cloud driver name.
/**
* Register a custom driver creator Closure.
*
* @param string $driver
* @param \Closure $callback
* @return $this
*/
public function extend($driver, Closure $callback)
{
$this->customCreators[$driver] = $callback;
return $this;
}// get extend
/**
* Dynamically call the default driver instance.
*
* @param string $method
* @param array $parameters
* @return mixed
*/
public function __call($method, $parameters)
{
return call_user_func_array([$this->disk(), $method], $parameters);
}// big call
}
