public function getWebserviceKey(string $serverId)
    {
        if (!$this->hasServerConfiguration($serverId)) {
            return null;
        }

        return $this->configuration['connections'][$serverId]['key'];
    }
public function getWebserviceKey(string $serverId)
    {
        if (!$this->hasServerConfiguration($serverId)) {
            return null;
        }

        return $this->configuration['connections'][$serverId]['key'];
    }
public function getWebserviceKey ( string $ serverId ) { if ( ! $ this -> hasServerConfiguration ( $ serverId ) ) { return null ; } return $ this -> configuration [ 'connections' ] [ $ serverId ] [ 'key' ] ; }
Get Webservice Key for a Specified Server

@param string $serverId

@return null|string
Get Webservice Key for a Specified Server