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<?php |
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namespace Maestriam\FileSystem\Foundation\File; |
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use Exception; |
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use Maestriam\FileSystem\Foundation\Drive\PathSanitizer; |
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class FileHandler |
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{ |
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/** |
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* Nome do arquivo |
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* |
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* @var string |
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*/ |
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private string $name; |
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/** |
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* Nível de permissão |
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* |
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* @var int |
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*/ |
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private int $permission = 0755; |
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/** |
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* Manipulação |
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* |
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* @param string $location |
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* @param string $name |
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*/ |
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public function __construct(string $location, string $name) |
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{ |
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$this->setLocation($location)->setName($name); |
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} |
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/** |
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* Define o local do arquivo |
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* |
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* @param string $location |
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* @return FileHandler |
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*/ |
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private function setLocation(string $location) : FileHandler |
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{ |
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if (! strlen($location)) { |
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throw new \Exception('Folder not defined.'); |
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} |
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$this->location = $location; |
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return $this; |
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} |
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/** |
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* Define o nome do |
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* |
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* @param string $name |
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* @return FileHandler |
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*/ |
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private function setName(string $name) : FileHandler |
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{ |
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if (! strlen($name)) { |
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throw new \Exception('File name not defined.'); |
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} |
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$this->name = $name; |
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return $this; |
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} |
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/** |
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* Executa a criação do arquivo |
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* |
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* @param string $content |
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* @return FileHandler |
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*/ |
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private function makeFile(string $content) : FileHandler |
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{ |
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try { |
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$location = $this->getLocation(); |
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$filename = sprintf("%s/%s", $location, $this->name); |
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$handle = fopen($filename, 'w'); |
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fwrite($handle, $content); |
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fclose($handle); |
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$this->content = $content; |
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return $this; |
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} catch (\Exception $e) { |
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throw new Exception('Error to create file: '.$e->getMessage()); |
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} |
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} |
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/** |
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* Cria o diretório para inserção do arquivo |
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* |
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* @return FileHandler |
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*/ |
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private function makeFolder() : FileHandler |
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{ |
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try { |
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$location = $this->getLocation(); |
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if (! is_dir($location)) { |
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mkdir($location, $this->permission, true); |
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} |
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return $this; |
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} catch (\Exception $e) { |
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throw new Exception("Error to create folder: ". $e->getMessage()); |
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} |
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} |
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/** |
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* Undocumented function |
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* |
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* @return FileInfo |
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*/ |
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private function toObject() : FileInfo |
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{ |
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$obj = new FileInfo(); |
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$obj->created_at = now(); |
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$obj->updated_at = now(); |
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$obj->name = $this->name; |
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$obj->content = $this->content; |
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$obj->folder = $this->getLocation(); |
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$obj->absolute_path = $this->getLocation() . $this->name; |
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return $obj; |
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} |
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public function getLocation() |
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{ |
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return PathSanitizer::sanitize($this->location); |
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} |
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/** |
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* Define o conteúdo que será inserido no arquivo |
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* |
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* @param string $content |
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* @return FileHandler |
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*/ |
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private function setContent(string $content) : FileHandler |
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{ |
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$this->content = $content; |
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return $this; |
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} |
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/** |
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* Analisa o nome do arquivo se contém algum sub-diretório embutido |
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* Se houver, separa e |
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* |
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* @return FileHandler |
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*/ |
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private function analizeFilename() : FileHandler |
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{ |
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if (! str_contains($this->name, '/')) { |
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return $this; |
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} |
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$pieces = explode('/', $this->name); |
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$flname = array_pop($pieces); |
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$folder = implode('/', $pieces); |
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$this->name = $flname; |
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$this->location .= $folder . DS; |
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return $this; |
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} |
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/** |
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* Undocumented function |
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* |
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* @param string $content |
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* @return void |
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*/ |
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public function create(string $content) : FileInfo |
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{ |
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return $this->analizeFilename() |
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->makeFolder() |
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->makeFile($content) |
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->setContent($content) |
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->toObject(); |
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} |
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} |