Class EntityPrivacyPolicy<TFields, TID, TViewerContext, TEntity, TSelectedFields>Abstract constructor new EntityPrivacyPolicy < TFields extends object , TID extends {} , TViewerContext extends ViewerContext , TEntity extends ReadonlyEntity < TFields , TID , TViewerContext , TSelectedFields > , TSelectedFields extends string | number | symbol = keyof TFields , > () : EntityPrivacyPolicy < TFields , TID , TViewerContext , TEntity , TSelectedFields , > Protected Readonlycreate Protected Readonlydelete Protected Readonlyread Protected Readonlyupdate authorize authorizeCreateAsync ( viewerContext : TViewerContext , queryContext : EntityQueryContext , evaluationContext : EntityPrivacyPolicyEvaluationContext < TFields , TID , TViewerContext , TEntity , TSelectedFields , > , entity : TEntity , metricsAdapter : IEntityMetricsAdapter , ) : Promise < TEntity > Returns Promise < TEntity > entity if authorized
authorize authorizeDeleteAsync ( viewerContext : TViewerContext , queryContext : EntityQueryContext , evaluationContext : EntityPrivacyPolicyEvaluationContext < TFields , TID , TViewerContext , TEntity , TSelectedFields , > , entity : TEntity , metricsAdapter : IEntityMetricsAdapter , ) : Promise < TEntity > Returns Promise < TEntity > entity if authorized
authorize authorizeReadAsync ( viewerContext : TViewerContext , queryContext : EntityQueryContext , evaluationContext : EntityPrivacyPolicyEvaluationContext < TFields , TID , TViewerContext , TEntity , TSelectedFields , > , entity : TEntity , metricsAdapter : IEntityMetricsAdapter , ) : Promise < TEntity > Returns Promise < TEntity > entity if authorized
authorize authorizeUpdateAsync ( viewerContext : TViewerContext , queryContext : EntityQueryContext , evaluationContext : EntityPrivacyPolicyEvaluationContext < TFields , TID , TViewerContext , TEntity , TSelectedFields , > , entity : TEntity , metricsAdapter : IEntityMetricsAdapter , ) : Promise < TEntity > Returns Promise < TEntity > entity if authorized
Protectedget
Privacy policy for an entity.
Remarks
A privacy policy declares lists of PrivacyPolicyRule for create, read, update, and delete actions for an entity and provides logic for authorizing an entity against rules.
Evaluation of a list of rules is performed according the following example. This allows constructing of complex yet testable permissioning logic for an entity.
Example