/**
* Constructor
* Loads user configuration and strategies.
*
* @param array $config User configuration
* @param boolean $run Whether Opauth should auto run after initialization.
*/
public function __construct($config = array(), $run = true)
{
/**
* Configurable settings
*/
$this->config = array_merge(array('host' => (array_key_exists('HTTPS', $_SERVER) && $_SERVER['HTTPS'] ? 'https' : 'http') . '://' . $_SERVER['HTTP_HOST'], 'path' => '/', 'callback_url' => '{path}callback', 'callback_transport' => 'session', 'debug' => false, 'security_salt' => 'LDFmiilYf8Fyw5W10rx4W1KsVrieQCnpBzzpTBWA5vJidQKDx8pMJbmw28R1C4m', 'security_iteration' => 300, 'security_timeout' => '2 minutes'), $config);
/**
* Environment variables, including config
* Used mainly as accessors
*/
$this->env = array_merge(array('request_uri' => $_SERVER['REQUEST_URI'], 'complete_path' => $this->config['host'] . $this->config['path'], 'lib_dir' => dirname(__FILE__) . '/', 'strategy_dir' => dirname(__FILE__) . '/Strategy/'), $this->config);
if (!class_exists('OpauthStrategy')) {
require $this->env['lib_dir'] . 'OpauthStrategy.php';
}
foreach ($this->env as $key => $value) {
$this->env[$key] = OpauthStrategy::envReplace($value, $this->env);
}
if ($this->env['security_salt'] == 'LDFmiilYf8Fyw5W10rx4W1KsVrieQCnpBzzpTBWA5vJidQKDx8pMJbmw28R1C4m') {
trigger_error('Please change the value of \'security_salt\' to a salt value specific to your application', E_USER_NOTICE);
}
$this->loadStrategies();
if ($run) {
$this->run();
}
}
