private object handleRequest(Request request) { Response resp = null; if (request is LoginRequest) { Console.WriteLine("Processing a login request ... "); LoginRequest logR = (LoginRequest)request; User u = logR.user; try { Console.WriteLine("-- Sending request..."); lock (server) { server.Login(u, this); } return(new OkResponse("Utilizator logat ")); } catch (Exception e) { connected = false; return(new ErrorResponse("Credentiale invalide")); } } if (request is LogoutRequest) { Console.WriteLine("Processing a logout request ... "); LogoutRequest logR = (LogoutRequest)request; User u = logR.user; try { lock (server) { server.Logout(u, this); } connected = false; return(new OkResponse("User logged out")); } catch (Exception e) { return(new ErrorResponse("Ceva nu-i ok")); } } if (request is GetAllConcertsRequest) { Console.WriteLine("Processing request : get all concerts"); try { List <ConcertDTO> c = new List <ConcertDTO>(); lock (server) { c = server.getAllConcerts(); } GetAllConcertsResponse r = new GetAllConcertsResponse(c); sendResponse(r); //return new GetAllConcertsResponse(c); } catch (Exception e) { return(new ErrorResponse("Ceva nu-i ok")); } } if (request is FilterConcertsRequest) { Console.WriteLine("Processing request : filter concerts"); try { FilterConcertsRequest re = (FilterConcertsRequest)request; List <ConcertDTO> c = new List <ConcertDTO>(); lock (server) { c = server.filterConcerts(re.data); } FilterConcertsResponse r = new FilterConcertsResponse(c); sendResponse(r); //return new FilterConcertsResponse(c); } catch (Exception e) { return(new ErrorResponse("nu-i ok")); } } if (request is SellTicketRequest) { try { //List<ConcertDTO> L = new List<ConcertDTO>(); SellTicketRequest r = (SellTicketRequest)request; Bilet b = r.bilet; lock (server) { server.sellTicket(b); } return(new OkResponse("Vandut bilet")); } catch (Exception e) { Console.WriteLine(e); return(new ErrorResponse("ticket sold error")); } } return(resp); }