scopeExists()
scopeExists( $scope) : TRUE
Check if the provided scope exists.
Parameters
| $scope | A space-separated string of scopes. |
Returns
TRUE —if it exists, FALSE otherwise.
Implement this interface to specify where the OAuth2 Server should retrieve data involving the relevent scopes associated with this implementation.
getDefaultScope( $client_id = null) : string
The default scope to use in the event the client does not request one. By returning "false", a request_error is returned by the server to force a scope request by the client. By returning "null", opt out of requiring scopes
| $client_id | An optional client id that can be used to return customized default scopes. |
representation of default scope, null if scopes are not defined, or false to force scope request by the client
ex: 'default' ex: null