Wsrtjtyk

trying to throw error from execute method to process that is parent function , if there is error in execute method it returns empty object. How to return error from child function to caller function so it can send logical error back to client using try/catch ?

main.ts

   export class GetSpecialtyQuestionsController extends Controller {

        public static async process(@Request() request: ExpressRequest,

            response: ExpressResponse): Promise < any > {

            try {

                const instance = new GetSpecialtyQuestionsController();

                const data = await instance.execute(request);

                response.status(200);

                response.send(data);

            } catch (err) {

                response.status(200);

                response.send(err.message);

            }



        }





        constructor() {

            super();

        }



        private async execute(@Request() request: ExpressRequest): Promise < any > {

            // const specialtyMembers = this.getSpecialtyMemberInfoFakeObject();

            const specialtyMembers = await new SpecialtyCacheUtility().getSpecialtyMemberInfoCache(

                request.body.getSpecialtyQuestionsRequest.header.serviceContext.tokenID);

            if (!specialtyMembers) {

                return this.errorHandler(request);

            }

            const body: any = this.buildSingleRequestBody(proxyMember, request.body.getSpecialtyQuestionsRequest);

            const requestObject = this.specialtyQuestionRequest(body);



            const requestArray: IRequestURL = [requestObject];



            const data = await makeRequest(requestArray);

            return this.mapSpecialtyResponse(data, specialtyMembers);

        }

    }