This method offers just a guess, so don't rely on it.
| public static guessBasePath ( ) : string | ||
| return | string | The guessed base path that should correspond to the root installation of SimpleSAMLphp. |
/**
* CriticalConfigurationError constructor.
*
* @param string|null $reason The reason for this critical error.
* @param string|null $file The configuration file that originated this error.
* @param array|null The configuration array that led to this problem.
*/
public function __construct($reason = null, $file = null, $config = null)
{
if ($config === null) {
$config = self::$minimum_config;
$config['baseurlpath'] = \SimpleSAML\Utils\HTTP::guessBasePath();
}
\SimpleSAML_Configuration::loadFromArray($config, '', 'simplesaml');
parent::__construct($reason, $file);
}
/**
* Test SimpleSAML\Utils\HTTP::guessBasePath().
*/
public function testGuessBasePath()
{
$original = $_SERVER;
$_SERVER['REQUEST_URI'] = '/simplesaml/module.php';
$_SERVER['SCRIPT_FILENAME'] = '/some/path/simplesamlphp/www/module.php';
$this->assertEquals('/simplesaml/', HTTP::guessBasePath());
$_SERVER['REQUEST_URI'] = '/simplesaml/module.php/some/path/to/other/script.php';
$_SERVER['SCRIPT_FILENAME'] = '/some/path/simplesamlphp/www/module.php';
$this->assertEquals('/simplesaml/', HTTP::guessBasePath());
$_SERVER['REQUEST_URI'] = '/module.php';
$_SERVER['SCRIPT_FILENAME'] = '/some/path/simplesamlphp/www/module.php';
$this->assertEquals('/', HTTP::guessBasePath());
$_SERVER['REQUEST_URI'] = '/module.php/some/path/to/other/script.php';
$_SERVER['SCRIPT_FILENAME'] = '/some/path/simplesamlphp/www/module.php';
$this->assertEquals('/', HTTP::guessBasePath());
$_SERVER['REQUEST_URI'] = '/some/path/module.php';
$_SERVER['SCRIPT_FILENAME'] = '/some/path/simplesamlphp/www/module.php';
$this->assertEquals('/some/path/', HTTP::guessBasePath());
$_SERVER['REQUEST_URI'] = '/some/path/module.php/some/path/to/other/script.php';
$_SERVER['SCRIPT_FILENAME'] = '/some/path/simplesamlphp/www/module.php';
$this->assertEquals('/some/path/', HTTP::guessBasePath());
$_SERVER['REQUEST_URI'] = '/some/dir/in/www/script.php';
$_SERVER['SCRIPT_FILENAME'] = '/some/path/simplesamlphp/www/some/dir/in/www/script.php';
$this->assertEquals('/', HTTP::guessBasePath());
$_SERVER['REQUEST_URI'] = '/simplesaml/some/dir/in/www/script.php';
$_SERVER['SCRIPT_FILENAME'] = '/some/path/simplesamlphp/www/some/dir/in/www/script.php';
$this->assertEquals('/simplesaml/', HTTP::guessBasePath());
$_SERVER = $original;
}
