add logic to delete and srore sub

grpcapi/grpcapi.go

@@ -94,6 +94,17 @@ func (s AgendaServerImpl) SubscribeEvent(ctx context.Context, req *SubscribeEven
 func (s AgendaServerImpl) UnsubscribeEvent(context.Context, *UnsubscribeEventRequest) (*UnsubscribeEventResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method Unsubscribe not implemented")
 }
+
+////////////////////////////////////////////////////////////
+func (s AgendaServerImpl) DeleteSubscription(ctx context.Context, req *DeleteSubscriptionRequest) (*DeleteSubscriptionResponse, error) {
+	err := s.handler.DeleteSubscription(req.Eventid, req.Subscriber, req.Data.AsMap())
+	return &DeleteSubscriptionResponse{
+		Ok: err != nil,
+	}, err
+}
+
+////////////////////////////////////////////////////////////////////
+
 func (s AgendaServerImpl) mustEmbedUnimplementedAgendaServer() {}
 
 func Run(done chan error, cfg *viper.Viper, handler handlers.AgendaHandler) {