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<?php |
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namespace Acacha\AdminLTETemplateLaravel\Filesystem; |
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/** |
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* Class Filesystem. |
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* |
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* @package Acacha\Llum\Filesystem |
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*/ |
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class Filesystem |
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{ |
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/** |
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* Root directory |
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* |
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* @var string |
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*/ |
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protected $root; |
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/** |
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* @param null|string $root |
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*/ |
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public function __construct($root = '/') |
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{ |
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$this->root = $root; |
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} |
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/** |
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* |
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* Overwrite file with provided content. |
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* |
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* @param $file |
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* @param $content |
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*/ |
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public function overwrite($file, $content) |
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{ |
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$this->put($this->getPath($file), $content); |
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} |
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/** |
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* Create file with provided content if not exists. |
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* |
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* @param $file |
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* @param $content |
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* @param bool $recursive |
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* @throws FileAlreadyExists |
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*/ |
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public function make($file, $content, $recursive = false) |
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{ |
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if ($this->exists($this->getPath($file))) { |
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throw new FileAlreadyExists; |
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} |
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$this->put($file, $content,0,$recursive); |
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} |
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/** |
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* Get file contents. |
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* @param $file |
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* @return string |
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* @throws FileDoesNotExists |
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*/ |
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public function get($file) |
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{ |
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$path = $this->getPath($file); |
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if (! file_exists($path)) { |
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throw new FileDoesNotExists; |
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} |
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return file_get_contents($path); |
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} |
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/** |
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* Put content in file. |
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* |
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* @param $file |
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* @param $content |
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* @param $flag |
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* @param bool $recursive |
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* @return int |
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*/ |
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public function put($file, $content, $flag = null, $recursive = false) |
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{ |
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if ($recursive) $this->createParentFolder($file); |
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return file_put_contents($this->getPath($file), $content, $flag); |
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} |
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/** |
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* Create parent folder recursively (if not exists). |
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* |
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* @param $file |
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* @return bool |
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*/ |
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public function createParentFolder($file) { |
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if ( ! file_exists($folder = dirname($file))) return mkdir(dirname($file), 0775, true); |
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} |
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/** |
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* Does the given file exist? |
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* |
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* @param $file |
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* @return bool |
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*/ |
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public function exists($file) |
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{ |
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return file_exists($this->getPath($file)); |
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} |
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/** |
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* Build the path to the file. |
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* |
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* @param $file |
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* @return string |
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*/ |
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protected function getPath($file) |
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{ |
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return $this->root . '/' . $file; |
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} |
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/** |
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* Append to a file |
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* |
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* @param $file |
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* @param $body |
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* @return int |
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*/ |
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public function append($file, $body) |
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{ |
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return $this->put($file, $body, FILE_APPEND); |
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} |
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/** |
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* Delete a file |
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* |
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* @param $file |
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*/ |
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public function delete($file) |
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{ |
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unlink($this->getPath($file)); |
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} |
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} |
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acacha /
adminlte-laravel
