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<?php |
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/** |
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* Creates the target url for files and downloads |
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* |
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* PHP Version 5 |
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* |
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* @category Core |
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* @package URL |
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* @author Hans-Joachim Piepereit <[email protected]> |
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* @copyright 2013 cSphere Team |
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* @license http://opensource.org/licenses/bsd-license Simplified BSD License |
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* @link http://www.csphere.eu |
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**/ |
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namespace csphere\core\url; |
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/** |
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* Creates the target url for files and downloads |
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* |
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* PHP Version 5 |
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* |
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* @category Core |
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* @package URL |
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* @author Hans-Joachim Piepereit <[email protected]> |
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* @copyright 2013 cSphere Team |
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* @license http://opensource.org/licenses/bsd-license Simplified BSD License |
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* @link http://www.csphere.eu |
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**/ |
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abstract class Load |
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{ |
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/** |
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* Checks if options are fetched already |
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**/ |
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private static $_init = false; |
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/** |
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* Stores the dirname part of links |
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**/ |
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private static $_prefix = ''; |
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/** |
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* Fetch options and set flags |
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* |
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* @return void |
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**/ |
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private static function _init() |
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{ |
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self::$_prefix = \csphere\core\http\Request::get('dirname'); |
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} |
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54
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/** |
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* Set details for a plugin image |
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* |
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* @param string $plugin Plugin of image file |
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* @param string $directory Image subdirectory that cannot be empty |
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* @param string $name Name of image file |
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* @param string $extension File extension with "png" as default value |
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* |
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* @throws \Exception |
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* |
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* @return string |
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**/ |
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66
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public static function image($plugin, $directory, $name, $extension = 'png') |
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{ |
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// Check and set options if init is not done yet |
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if (self::$_init == false) { |
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self::_init(); |
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} |
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if (!preg_match("=^[_a-z0-9-]+$=i", $name)) { |
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throw new \Exception('Name of plugin image contains unallowed chars'); |
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} |
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80
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$image = self::$_prefix |
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. 'csphere/plugins/' |
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. $plugin |
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. '/images/' |
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. $directory |
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. '/' |
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. $name |
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. '.' |
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. $extension; |
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90
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return $image; |
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} |
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} |
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csphere-cms /
cSphere
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