ozo2003 / HelperBundle

            $this->type = $clientConfig['type'];

            unset($clientConfig['type']);

            if (!isset(self::$supportedTypes[$this->type])) {

                $supportedKeys = array_keys(self::$supportedTypes);

                sort($supportedKeys);

                throw new InvalidConfigurationException(sprintf('sludio_helper_captcha_client.clients config "type" key "%s" is not supported. Supported: %s', $this->type, implode(', ', $supportedKeys)));

            }

            if (!in_array($this->type, $this->usedTypes)) {

                $this->usedTypes[] = $this->type;

            } else {

                throw new InvalidConfigurationException(sprintf('sludio_helper_captcha_client.clients config "type" key "%s" is already in use. Only one occurence by type is allowed', $this->type));

            }

            $this->type = $clientConfig['type'];

            unset($clientConfig['type']);

            if (!isset(self::$supportedProviderTypes[$this->type])) {

                $supportedKeys = array_keys(self::$supportedProviderTypes);

                sort($supportedKeys);

                throw new InvalidConfigurationException(sprintf('The "sludio_helper_oauth_client.clients" config "type" key "%s" is not supported. We support: %s', $this->type, implode(', ', $supportedKeys)));

            }

            $node = $tree->root('sludio_helper_oauth_client/clients/'.$key);

            $this->buildClientConfiguration($node);

            $config = $processor->process($tree->buildTree(), [$clientConfig]);

            $configurator = $this->getConfigurator($this->type);