Bootstrap.php

<?php

namespace filsh\yii2\oauth2server;

/**
 * Instead use bootstrap module
 * should be removed in v2.1 version
 * 
 * @deprecated v2.0.1
 */
class Bootstrap implements \yii\base\BootstrapInterface
{

    /**
     * @var array Model's map
     */
    private $_modelMap = [
        'OauthClients' => 'filsh\yii2\oauth2server\models\OauthClients',
        'OauthAccessTokens' => 'filsh\yii2\oauth2server\models\OauthAccessTokens',
        'OauthAuthorizationCodes' => 'filsh\yii2\oauth2server\models\OauthAuthorizationCodes',
        'OauthRefreshTokens' => 'filsh\yii2\oauth2server\models\OauthRefreshTokens',
        'OauthScopes' => 'filsh\yii2\oauth2server\models\OauthScopes',
    ];

    /**
     * @var array Storage's map
     */
    private $_storageMap = [
        'access_token' => 'filsh\yii2\oauth2server\storage\Pdo',
        'authorization_code' => 'filsh\yii2\oauth2server\storage\Pdo',
        'client_credentials' => 'filsh\yii2\oauth2server\storage\Pdo',
        'client' => 'filsh\yii2\oauth2server\storage\Pdo',
        'refresh_token' => 'filsh\yii2\oauth2server\storage\Pdo',
        'user_credentials' => 'filsh\yii2\oauth2server\storage\Pdo',
        'public_key' => 'filsh\yii2\oauth2server\storage\Pdo',
        'jwt_bearer' => 'filsh\yii2\oauth2server\storage\Pdo',
        'scope' => 'filsh\yii2\oauth2server\storage\Pdo',
    ];

    /**
     * @inheritdoc
     */
    public function bootstrap($app)
    {
        /** @var $module Module */
        // Check if $app has Oauth2 module
        if ($app->hasModule('oauth2') ) { 
            
            $module = $this->getModuleNested('oauth2', $app);

            if ($module instanceof Module) {
                $this->_modelMap = array_merge($this->_modelMap, $module->modelMap);
                foreach ($this->_modelMap as $name => $definition) {
                    \Yii::$container->set("filsh\\yii2\\oauth2server\\models\\" . $name, $definition);
                    $module->modelMap[$name] = is_array($definition) ? $definition['class'] : $definition;
                }
    
                $this->_storageMap = array_merge($this->_storageMap, $module->storageMap);
                foreach ($this->_storageMap as $name => $definition) {
                    \Yii::$container->set($name, $definition);
                    $module->storageMap[$name] = is_array($definition) ? $definition['class'] : $definition;
                }
    
                if ($app instanceof \yii\console\Application) {
                    $module->controllerNamespace = 'filsh\yii2\oauth2server\commands';
                }
            }
            
        }
    }

    public function getModuleNested($needle, $app)
    {
        /** @var $module Module */
        if (($module = $app->getModule($needle)) !== null)
            return $module;

        foreach ($app->getModules() as $id => $module) {
            $server = $app->getModule($id)->getModule($needle);
            if ($server != null) {
                return $server;
            } else {
                $this->getModuleNested($module->getModules());
            }
        }

        return false;
    }

}