public static function init($config = array())
{
if (self::$_initialized) {
return;
}
self::$_loadedConfig = $config;
if (array_key_exists('supportsInternal', $config) && Saf_Filter_Truthy::filter($config['supportsInternal'])) {
self::$_activePlugin = new Saf_Auth_Plugin_Local();
self::$_supportsInternal = TRUE;
}
$plugins = array_key_exists('plugin', $config) ? Saf_Array::isNumericArray($config['plugin']) ? $config['plugin'] : array($config['plugin']) : array();
self::$_autocreate = array_key_exists('autocreateUsers', $config) ? $config['autocreateUsers'] : FALSE;
$firstPass = TRUE;
foreach ($plugins as $pluginConfig) {
if (is_array($pluginConfig) && array_key_exists('name', $pluginConfig)) {
$pluginName = $pluginConfig['name'];
$pluginConfig = $pluginConfig;
} else {
$pluginName = trim($pluginConfig);
$pluginConfig = array();
}
if ($firstPass) {
self::$_defaultPlugins[] = $pluginName;
self::$_defaultPluginName = $pluginName;
} else {
if (array_key_exists('default', $pluginConfig) && $pluginConfig['default']) {
self::$_defaultPlugins[] = $pluginName;
}
}
if (!in_array($pluginName, self::$_loadedPlugins)) {
self::$_loadedPlugins[] = $pluginName;
$className = 'Saf_Auth_Plugin_' . $pluginName;
$classPath = LIBRARY_PATH . '/' . str_replace('_', DIRECTORY_SEPARATOR, $className) . '.php';
if (!file_exists($classPath)) {
$className = $pluginName;
Saf_Kickstart::autoload($className);
} else {
Saf_Kickstart::autoload($className);
}
if ($pluginConfig) {
self::$_classMap[$pluginName] = array($className => $pluginConfig);
} else {
self::$_classMap[$pluginName] = $className;
}
}
$firstPass = FALSE;
}
self::$_initialized = TRUE;
}
public function bootstrap($type = NULL)
{
if ($type === TRUE || $type === FALSE) {
$type = NULL;
//#TODO #2.0.0 allow valid class names and bootstrapObjects
}
if (is_null($type) && !is_null($this->_bootstrap)) {
return $this->_bootstrap;
} else {
if (!is_null($this->_bootstrap)) {
$bootstrapClass = get_class($this->_bootstrap);
if ("Saf_Bootstrap_{$type}" == $bootstrapClass) {
return $this->_bootstrap;
}
}
}
if (is_null($type)) {
$type = defined('APPLICATION_PROTOCOL') ? APPLICATION_PROTOCOL != 'commandline' ? 'Http' : 'Commandline' : 'Http';
}
try {
$bootstrapClass = "Saf_Bootstrap_{$type}";
if (!$this->_autoLoad && !class_exists($bootstrapClass)) {
Saf_Kickstart::autoload($bootstrapClass);
}
$this->_bootstrap = new $bootstrapClass($this, $this->_bootstrapConfig);
} catch (Exception $e) {
if (!class_exists($bootstrapClass, FALSE)) {
//!in_array($bootstrapClass, get_declared_classes())) { //also seems to fail
//#TODO #RAINYDAY for some reason if spl_autoload throws an exception for a class,
//PHPseems to refuse try again, or even load the class manually...
if ($this->_autoLoad) {
throw new Exception('Unable to load the requested Bootstrap' . (Saf_Debug::isEnabled() ? " ({$bootstrapClass}) " : '') . '. Autoloading is enabled, but unable to find the bootstrap.', 0, $e);
} else {
throw new Exception('Unable to load the requested Bootstrap' . (Saf_Debug::isEnabled() ? " ({$bootstrapClass}) " : '') . '. Manually require this class, or enable autoloading.', 0, $e);
}
} else {
throw $e;
}
}
return $this->_bootstrap;
}
