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<?php |
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namespace Win\Repositories\Filesystem; |
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use Win\Repositories\Filesystem\File; |
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use Win\Repositories\Filesystem; |
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/** |
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* Auxilia fazer upload de Arquivos |
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*/ |
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class Uploader |
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{ |
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/** @var string[] */ |
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protected static $validExtensions = [ |
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'csv', 'doc', 'docx', 'gif', 'jpeg', 'jpg', 'md', 'mp3', |
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'mp4', 'mpeg', 'pdf', 'png', 'svg', 'txt', 'wav', 'xls', 'xlsx', 'zip', |
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]; |
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/** @var string */ |
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protected $path; |
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/** @var Filesystem */ |
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protected $fs; |
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/** @var string[]|null */ |
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protected $temp; |
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/** |
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* Inicializa o upload para o diretório de destino |
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* @param string $path |
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*/ |
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public function __construct($path) |
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{ |
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$this->path = $path . '/'; |
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$this->fs = new Filesystem(); |
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$this->fs->create($path); |
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} |
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/** |
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* Prepara o upload |
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* @param string[] $temp |
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*/ |
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public function prepare($tempFile) |
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{ |
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if (is_null($tempFile) || $tempFile['error']) { |
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throw new \Exception('Error during upload'); |
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} |
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$this->temp = $tempFile; |
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} |
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/** |
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* Faz o upload para o diretório final |
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* @param string $name |
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*/ |
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public function upload($name = '') |
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{ |
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if (!is_null($this->temp)) { |
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$name = $this->generateName($name); |
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\move_uploaded_file( |
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$this->temp['tmp_name'], |
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$this->path . $name |
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); |
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return new File($this->path . $name); |
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} |
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return null; |
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} |
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protected function generateName($name) |
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{ |
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$info = pathinfo($this->temp['name']); |
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return ($name ? $name : md5(time())) . '.' . $info['extension']; |
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} |
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} |
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winframework /
winphp
