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<?php |
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/** |
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* This file is, guess what, part of WebHelper. |
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* |
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* (c) James <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace JamesRezo\WebHelper\WebServer; |
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use Symfony\Component\Process\Process; |
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/** |
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* Base class for webserver classes. |
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* |
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* name can be either apache, nginx, lighttpd, php or other webserver name |
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* |
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* @author james <[email protected]> |
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*/ |
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abstract class WebServer implements WebServerInterface |
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{ |
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/** |
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* the name of a webserver. |
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* |
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* @var string the name of a webserver |
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*/ |
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private $name; |
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/** |
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* the version of a webserver. |
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* |
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* @var string the version of a webserver |
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*/ |
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private $version; |
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/** |
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* binaries that can be used to control the webserver. |
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* |
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* @var array |
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*/ |
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private $binaries = []; |
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/** |
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* the parameter string to use to detect version and config file. |
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* |
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* @var string |
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*/ |
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private $detectionParameter = ''; |
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/** |
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* Constructor. |
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* |
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* @param string $name the name of a webserver |
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* @param string $version the version of a webserver |
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*/ |
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public function __construct($name, $version = '') |
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{ |
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$this->name = $name; |
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$this->version = $version; |
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} |
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/** |
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* Gets the name of a webserver. |
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* |
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* @return string the name of the webserver |
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*/ |
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public function getName() |
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{ |
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return $this->name; |
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} |
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/** |
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* Gets the version of a webserver. |
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* |
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* @return string the version of the webserver |
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*/ |
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public function getVersion() |
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{ |
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return $this->version; |
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} |
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/** |
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* Gets the list of binaries that can be run to analyze. |
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* |
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* @return array the list of binaries that can be run |
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*/ |
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public function getBinaries() |
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{ |
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return $this->binaries; |
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} |
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public function setBinaries(array $binaries) |
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{ |
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$this->binaries = $binaries; |
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return $this; |
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} |
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public function setDetectionParameter($parameter = '') |
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{ |
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$this->detectionParameter = $parameter; |
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return $this; |
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} |
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public function getSettings($fullPathBinary) |
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{ |
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$process = new Process($fullPathBinary.$this->detectionParameter); |
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$process->run(); |
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return $process->getOutput(); |
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} |
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abstract public function extractVersion($settings = ''); |
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abstract public function extractRootConfigurationFile($settings = ''); |
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/** |
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* Finds and return a specific information in a string. |
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* |
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* the regexp must contain delimiters. |
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* |
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* @param string $regexp a regular expression to find |
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* @param string $settings a string where to find |
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* @return string the found value or an empty string |
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*/ |
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protected function match($regexp, $settings) |
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{ |
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$matches = []; |
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if (preg_match($regexp, $settings, $matches)) { |
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return $matches[1]; |
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} |
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return ''; |
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} |
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/** |
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* Loads et cleans a config file. |
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* |
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* @param string $file a Configuration file |
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* @return string the cleaned directives a the config file |
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*/ |
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public function getActiveConfig($file = '') |
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{ |
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$activeConfig = file_get_contents($file); |
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#Comon to both apache and nginx |
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#delete commented lines |
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$activeConfig = preg_replace('/^\s*#(.+)?/m', '', $activeConfig); |
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#delete blank lines |
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$activeConfig = preg_replace('/^\h*\v+/m', '', $activeConfig); |
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return $activeConfig; |
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} |
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} |
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JamesRezo /
WebHelper
