How to add query to callback-url?

[aaarab]

i use this package in multi-tenancy project and i need to receive some extra parameters in the callback.

$client = new Google_Client(); $params = array( 'signupfor' => 'research', ... );

$client->setState(json_encode($params));

[aaarab]

i find this solution: config(['gmail.state' => 'new state value']);