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<?php |
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namespace WSW\SimpleUpload\Services; |
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use InvalidArgumentException; |
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use League\Flysystem\AdapterInterface; |
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use League\Flysystem\Filesystem; |
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use RuntimeException; |
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use WSW\SimpleUpload\Entities\File; |
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use WSW\SimpleUpload\Entities\Upload; |
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use WSW\SimpleUpload\Factories\Entities\FileFactory; |
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use WSW\SimpleUpload\Factories\Entities\UploadFactory; |
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use WSW\SimpleUpload\Support\Text; |
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use WSW\SimpleUpload\Traits\Upload\Path; |
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use WSW\SimpleUpload\Traits\Upload\Validations; |
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/** |
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* Class SimpleUpload |
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* @package WSW\SimpleUpload\Services |
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*/ |
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class SimpleUpload |
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{ |
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use Validations; |
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use Path; |
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/** |
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* @var Upload |
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*/ |
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private $upload; |
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/** |
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* @var Filesystem |
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*/ |
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private $file_system; |
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/** |
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* @var Translator |
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*/ |
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private $translator; |
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/** |
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* @var string |
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*/ |
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private $newName; |
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/** |
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* @var array |
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*/ |
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private $allowed_extensions = []; |
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/** |
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* @param array $upload |
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* @param AdapterInterface $adapter |
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* @param Translator|null $translator |
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*/ |
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public function __construct(array $upload, AdapterInterface $adapter, Translator $translator = null) |
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{ |
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$this->translator = $translator ?: Translator::locate(); |
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$this->file_system = new Filesystem($adapter); |
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$this->upload = UploadFactory::createFromArray($upload, $this->translator); |
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$this->setAdapter($this->file_system->getAdapter()); |
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$this->setError($this->upload->getError()); |
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} |
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/** |
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* @param array $upload |
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* @param AdapterInterface $adapter |
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* @param Translator|null $translator |
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* @return self |
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*/ |
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public static function create(array $upload, AdapterInterface $adapter, Translator $translator = null) |
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{ |
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return new self($upload, $adapter, $translator); |
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} |
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/** |
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* @param $name |
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* @return self |
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*/ |
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public function setName($name) |
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{ |
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$this->newName = pathinfo($name, PATHINFO_FILENAME); |
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return $this; |
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} |
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/** |
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* @return string |
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*/ |
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public function getName() |
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{ |
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return $this->newName; |
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} |
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/** |
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* @param array $ext |
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* @return self |
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*/ |
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public function setAllowedExtensions(array $ext) |
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{ |
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$this->allowed_extensions = array_map(function ($value) { |
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return mb_strtolower($value); |
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}, $ext); |
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return $this; |
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} |
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/** |
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* @return File |
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*/ |
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public function send() |
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{ |
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return FileFactory::createFromObject($this->sendUpload()); |
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} |
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/** |
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* @return Filesystem |
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*/ |
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public function getFileSystem() |
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{ |
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return $this->file_system; |
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} |
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/** |
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* @return bool |
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*/ |
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private function isValid() |
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{ |
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if (!$this->extensionIsValid($this->upload->getFileExtension(), $this->allowed_extensions)) { |
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unlink($this->upload->getTmpName()); |
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$msg = sprintf( |
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$this->translator->getMessage('validations.invalidExtension'), |
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implode(', ', $this->allowed_extensions) |
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); |
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throw new InvalidArgumentException($msg, 400); |
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} |
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if ($this->uploadWithError()) { |
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$msg = $this->translator->getMessage('errors.upload.'.$this->upload->getError()); |
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throw new RuntimeException($msg, 500); |
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} |
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return true; |
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} |
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/** |
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* @return string |
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*/ |
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public function getNewNameFile() |
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{ |
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$fileName = (is_null($this->newName)) ? Text::slug($this->upload->getFileName()) : $this->getName(); |
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return $fileName . '.' . mb_strtolower($this->upload->getFileExtension()); |
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} |
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/** |
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* @return self |
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*/ |
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private function sendUpload() |
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{ |
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if ($this->file_system->has($this->getNewNameFile())) { |
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$this->file_system->delete($this->getNewNameFile()); |
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} |
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if ($this->isValid()) { |
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$content = file_get_contents($this->upload->getTmpName()); |
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$this->file_system->write($this->getNewNameFile(), $content); |
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} |
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return $this; |
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} |
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} |
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whera /
SimpleUpload
