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<?php |
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/** |
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* Created by PhpStorm. |
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* User: egorov |
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* Date: 13.08.2015 |
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* Time: 10:43 |
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*/ |
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namespace samsonphp\compressor\resource; |
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use samsonphp\compressor\Compressor; |
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use samson\core\Module; |
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/** |
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* Module compression CSS resource management |
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* @package samsonphp\compressor |
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*/ |
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class CSS extends Generic |
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{ |
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/** CSS url() matching pattern */ |
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const PAT_URL = '/url\s*\(\s*(\'|\")*(?<url>[^\'\"\)]+)\s*(\'|\")*\)/i'; |
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/** @var Module URL resolving module */ |
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protected $resolver; |
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/** @var string[] Collection of ignored file extensions */ |
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protected $ignoredExtensions = array('php', 'js', 'md', 'map', 'dbs', 'vphp', 'less', 'gz', 'lock', 'json', 'sql', 'xml', 'yml'); |
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/** |
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* @param Compressor $compressor Pointer to parent compressing object |
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* @param Module $compressor URL resolving module |
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* @param string[] $ignoredExtensions Collection of ignored file extensions |
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* @param string[] $ignoredFiles Collection of ignored files |
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* @param string[] $ignoredFolders Collection of ignored folders |
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*/ |
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public function __construct( |
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Compressor & $compressor, |
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Module $resolver, |
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$ignoredExtensions = array(), |
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$ignoredFiles = array(), |
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$ignoredFolders = array()) |
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{ |
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$this->resolver = $resolver; |
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parent::__construct($compressor, $ignoredExtensions, $ignoredFiles, $ignoredFolders); |
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} |
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/** |
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* Update file resource |
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* @param string $fromFilePath Source file path |
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* @param string $toFilePath Destination file path |
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*/ |
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protected function update($fromFilePath, $toFilePath) |
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{ |
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// Read source file |
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$text = file_get_contents($fromFilePath); |
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// Найдем ссылки в ресурса |
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if (preg_match_all(self::PAT_URL, $text, $matches)) { |
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// Если мы нашли шаблон - переберем все найденные патерны |
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if (isset($matches['url'])) { |
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foreach ($matches['url'] as $url) { |
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$module = ''; |
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$path = ''; |
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// Получим путь к ресурсу используя маршрутизацию |
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if ($this->resolver->parseURL($url, $module, $path)) { |
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//trace($matches['url'][$i].'-'.url()->base().$module.'/'.$path); |
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// Always remove first public path /www/ |
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$path = ltrim(str_replace(__SAMSON_PUBLIC_PATH, '', $path), '/'); |
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// Заменим путь в исходном файле |
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$text = str_replace($url, url()->base() . ($module == 'local' ? '' : $module . '/www/') . $path, $text); |
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} |
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} |
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} |
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} |
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// Write destination file |
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file_put_contents($toFilePath, $text); |
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} |
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} |
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samsonos /
php_compressor
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