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<?php |
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/** |
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* compress js files and send them to the browser on the fly |
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* |
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* PHP version 5 |
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* |
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* @category PHP |
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* @package PSI_JS |
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* @author Michael Cramer <[email protected]> |
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* @copyright 2009 phpSysInfo |
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* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License |
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* @version SVN: $Id: js.php 661 2012-08-27 11:26:39Z namiltd $ |
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* @link http://phpsysinfo.sourceforge.net |
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*/ |
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/** |
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* application root path |
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* |
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* @var string |
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*/ |
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define('APP_ROOT', dirname(__FILE__)); |
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require_once APP_ROOT.'/includes/autoloader.inc.php'; |
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require_once APP_ROOT.'/read_config.php'; |
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$file = isset($_GET['name']) ? basename(htmlspecialchars($_GET['name'])) : null; |
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$plugin = isset($_GET['plugin']) ? basename(htmlspecialchars($_GET['plugin'])) : null; |
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$script = null; |
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if ($file != null && $plugin == null) { |
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if (strtolower(substr($file, 0, 6)) == 'jquery') { |
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$script = APP_ROOT.'/js/jQuery/'.$file; |
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} elseif (strtolower(substr($file, 0, 10)) == 'phpsysinfo') { |
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$script = APP_ROOT.'/js/phpSysInfo/'.$file; |
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} else { |
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$script = APP_ROOT.'/js/vendor/'.$file; |
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} |
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} elseif ($file == null && $plugin != null) { |
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$script = APP_ROOT.'/plugins/'.strtolower($plugin).'/js/'.strtolower($plugin); |
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} elseif ($file != null && $plugin != null) { |
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$script = APP_ROOT.'/plugins/'.strtolower($plugin).'/js/'.strtolower($file); |
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} |
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if ($script != null) { |
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$scriptjs = $script.'.js'; |
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$scriptmin = $script.'.min.js'; |
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$compression = false; |
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header("content-type: application/x-javascript"); |
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if ((!defined("PSI_DEBUG") || (PSI_DEBUG !== true)) && defined("PSI_JS_COMPRESSION")) { |
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$compression = strtolower(PSI_JS_COMPRESSION); |
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} |
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switch ($compression) { |
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View Code Duplication |
case "normal": |
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if (file_exists($scriptmin) && is_readable($scriptmin)) { |
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$filecontent = file_get_contents($scriptmin); |
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echo $filecontent; |
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} elseif (file_exists($scriptjs) && is_readable($scriptjs)) { |
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$filecontent = file_get_contents($scriptjs); |
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$packer = new JavaScriptPacker($filecontent); |
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echo $packer->pack(); |
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} |
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break; |
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View Code Duplication |
case "none": |
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if (file_exists($scriptjs) && is_readable($scriptjs)) { |
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$filecontent = file_get_contents($scriptjs); |
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$packer = new JavaScriptPacker($filecontent, 0); |
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echo $packer->pack(); |
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} elseif (file_exists($scriptmin) && is_readable($scriptmin)) { |
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$filecontent = file_get_contents($scriptmin); |
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echo $filecontent; |
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} |
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break; |
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default: |
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if (file_exists($scriptjs) && is_readable($scriptjs)) { |
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$filecontent = file_get_contents($scriptjs); |
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} elseif (file_exists($scriptmin) && is_readable($scriptmin)) { |
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$filecontent = file_get_contents($scriptmin); |
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} else break; |
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echo $filecontent; |
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break; |
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} |
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} |
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.