Datasnap.DSAuth.TDSCustomAuthenticationManager.CompareRoles
Delphi
class function CompareRoles(UserRoles: TStrings; AuthorizedRoles, DeniedRoles: TStrings): TDSRoleComparison;
C++
__classmethod TDSRoleComparison __fastcall CompareRoles(System::Classes::TStrings* UserRoles, System::Classes::TStrings* AuthorizedRoles, System::Classes::TStrings* DeniedRoles);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | Datasnap.DSAuth.pas Datasnap.DSAuth.hpp |
Datasnap.DSAuth | TDSCustomAuthenticationManager |
Description
Helper function for doing default authorization check.
CompareRoles is a helper function that can be used by implementations of the OnUserAuthorize event to help determine whether authorization should be given or not. It compares the roles assigned to the current user with the authorized and denied roles of the server method being invoked. The possible outcomes of this are explained by TDSRoleComparison.