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<?php |
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/** |
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* Settings class |
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* |
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* This file describes the Settings Singleton |
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* |
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* PHP version 5 and 7 |
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* |
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* @author Patrick Boyd / [email protected] |
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* @copyright Copyright (c) 2017, Austin Artistic Reconstruction |
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* @license http://www.apache.org/licenses/ Apache 2.0 License |
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*/ |
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/** |
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* A Singleton class to abstract access to various settings |
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* |
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* This class is the primary method to access sensative information such as DB logins |
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*/ |
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class Settings extends \Singleton |
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{ |
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/** |
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* Load the settings file |
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* |
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* @see \Singleton::getInstance() |
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*/ |
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protected function __construct() |
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{ |
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if(isset($GLOBALS['FLIPSIDE_SETTINGS_LOC'])) |
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{ |
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require $GLOBALS['FLIPSIDE_SETTINGS_LOC'].'/class.FlipsideSettings.php'; |
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return; |
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} |
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if(is_readable('/var/www/secure_settings/class.FlipsideSettings.php')) |
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{ |
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require '/var/www/secure_settings/class.FlipsideSettings.php'; |
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return; |
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} |
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} |
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/** |
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* Instantiate all classes pointed to by the specified property name and return |
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* |
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* @param string $propName The property name in the settings file |
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* |
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* @return array An array of classes or empty array if not set |
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*/ |
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public function getClassesByPropName($propName) |
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{ |
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$ret = array(); |
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if(isset(FlipsideSettings::$$propName)) |
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{ |
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$prop = FlipsideSettings::$$propName; |
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$keys = array_keys($prop); |
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$count = count($keys); |
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for($i = 0; $i < $count; $i++) |
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{ |
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$class = $keys[$i]; |
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array_push($ret, new $class($prop[$keys[$i]])); |
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} |
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} |
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return $ret; |
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} |
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/** |
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* Get the \Data\DataSet parameters by name |
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* |
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* @param string $dataSetName The name of the dataset |
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* |
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* @return array|false An array of properties or false if no such dataset |
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*/ |
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public function getDataSetData($dataSetName) |
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{ |
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if(!isset(FlipsideSettings::$dataset) || !isset(FlipsideSettings::$dataset[$dataSetName])) |
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{ |
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return false; |
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} |
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return FlipsideSettings::$dataset[$dataSetName]; |
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} |
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/** |
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* Get the property from the settings file |
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* |
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* @param string $propName The name of the property in the settings file |
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* @param mixed $default The default value to return if not set |
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* |
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* @return mixed The value from the settings file or the value of $default it not set |
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*/ |
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public function getGlobalSetting($propName, $default = false) |
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{ |
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if(isset(FlipsideSettings::$global) && isset(FlipsideSettings::$global[$propName])) |
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{ |
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return FlipsideSettings::$global[$propName]; |
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} |
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return $default; |
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} |
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/** |
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* Get the site links for the left hand side of the header |
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* |
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* @return array The array of links or an empty array if not set |
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*/ |
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public function getSiteLinks() |
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{ |
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if(isset(FlipsideSettings::$sites)) |
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{ |
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return FlipsideSettings::$sites; |
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} |
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return array(); |
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} |
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/** |
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* Get the ldap connection string specified in the settings file |
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* |
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* @param mixed $default The default value to return if not set |
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* |
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* @return mixed The LDAP connection string or $default if not set |
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*/ |
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private function getLDAPHost($default) |
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{ |
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if(!isset(FlipsideSettings::$ldap) || !isset(FlipsideSettings::$ldap['host'])) |
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{ |
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return $default; |
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} |
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if(isset(\FlipsideSettings::$ldap['proto'])) |
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{ |
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return \FlipsideSettings::$ldap['proto'].'://'.\FlipsideSettings::$ldap['host']; |
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} |
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return \FlipsideSettings::$ldap['host']; |
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} |
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/** |
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* Get the specified ldap setting from the settings file |
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* |
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* @param string $propName The property name to retrieve |
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* @param boolean $ldapAuth Is the value authentication or other |
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* @param mixed $default The default value to return if not set |
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* |
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* @return mixed The value from the settings file |
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*/ |
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public function getLDAPSetting($propName, $ldapAuth = false, $default = false) |
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{ |
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switch($propName) |
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{ |
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case 'host': |
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return $this->getLDAPHost($default); |
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default: |
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if($ldapAuth === false) |
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{ |
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if(isset(FlipsideSettings::$ldap) && isset(FlipsideSettings::$ldap[$propName])) |
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{ |
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return FlipsideSettings::$ldap[$propName]; |
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} |
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return $default; |
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} |
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if(isset(FlipsideSettings::$ldap_auth) && isset(FlipsideSettings::$ldap_auth[$propName])) |
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{ |
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return FlipsideSettings::$ldap_auth[$propName]; |
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} |
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return $default; |
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} |
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} |
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} |
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BurningFlipside /
CommonCode
