4.1 Authorization Code Request

Refer to [RFC6749] section 4.1.1 (Authorization Request).

 GET /authorize?response_type=code&client_id=s6BhdRkqt3&state=xyz
  &resource= https:%2F%2Fresource_server
  &client-request-id=EC09AB2D-9655-453B-B555-3317011523E8
  &resource_params=eyJQcm9wZXJ0aWVzIjpbeyJLZXkiOiJhY3IiLCJWYWx1ZSI6IndpYW9ybXVsdGlhdXRobiJ9XX0
  &redirect_uri=https%3A%2F%2Fclient%2Eexample%2Ecom%2Fcb HTTP/1.1
 Host: server.example.com