NEFT and RTGS transaction error resolved

lib/api/interceptors/auth_interceptor.dart

@@ -1,3 +1,5 @@
+// ignore_for_file: unused_local_variable
+
 import 'package:dio/dio.dart';
 import '../../data/repositories/auth_repository.dart';
 

lib/api/services/imps_service.dart

@@ -29,5 +29,3 @@ class ImpsService {
     }
   }
 }
-
-

lib/api/services/neft_service.dart

@@ -23,6 +23,7 @@ class NeftService {
             'NEFT transaction failed with status code: ${response.statusCode}');
       }
     } on DioException {
+      print('DioException Occured');
       rethrow;
     } catch (e) {
       throw Exception('An unexpected error occurred: ${e.toString()}');

lib/api/services/rtgs_service.dart

@@ -1,5 +1,4 @@
 import 'package:dio/dio.dart';
-import 'package:kmobile/data/models/imps_transaction.dart';
 import 'package:kmobile/data/models/rtgs_response.dart';
 import 'package:kmobile/data/models/rtgs_transaction.dart';
 
@@ -29,6 +28,4 @@ class RtgsService {
       throw Exception('An unexpected error occurred: ${e.toString()}');
     }
   }
-
-  processImpsTransaction(ImpsTransaction impsTx) {}
 }

lib/features/fund_transfer/screens/fund_transfer_amount_screen.dart

@@ -107,35 +107,50 @@ class _FundTransferAmountScreenState extends State<FundTransferAmountScreen> {
                   );
                   completer.complete(paymentResponse);
                 } on DioException catch (e) {
-                  print('dio exception');
+                  print(e);
-                  print(e.toString());
+                  String errorMessage;
-
+                  if (e.response != null && e.response!.data != null) {
-                  final error = jsonDecode(e.response.toString())['error'];
+                    print('error has data');
-                  var errorMessage = {
+                    try {
-                        "INCORRECT_TPIN":
+                      // final error = jsonDecode(e.response!.toString())['error'];
-                            AppLocalizations.of(context).correctTpin,
+                      final error = e.response?.data['error'];
+                      print('actual error message $error');
+                      errorMessage = {
+                            "INCORRECT_TPIN": "Please Enter the correct TPIN",
                             "INSUFFICIENT_FUNDS":
-                            AppLocalizations.of(context).insufficientFund
+                                "Your account does not have sufficient balance"
                           }[error] ??
-                      AppLocalizations.of(context).somethingWentWrong;
+                          "Something Went Wrong";
-
+                    } catch (_) {
+                      print('error extracting errorMessage');
+                      errorMessage = "Something Went Wrong";
+                    }
+                  } else {
+                    print('has has no data');
+                    errorMessage = "Something Went Wrong";
+                  }
+                  print('PaymentResponse generating');
                   final paymentResponse = PaymentResponse(
                     isSuccess: false,
                     errorMessage: errorMessage,
                   );
+                  print('PaymentResponse generated');
+                  print(paymentResponse);
                   completer.complete(paymentResponse);
+                  print("NEFT transaction failed with DioException."); // Add
                 } catch (e) {
                   print('generic exception');
                   print(e.toString());
                   final paymentResponse = PaymentResponse(
                     isSuccess: false,
-                    errorMessage:
+                    errorMessage: AppLocalizations.of(pinScreenContext)
-                        AppLocalizations.of(context).somethingWentWrong,
+                        .somethingWentWrong,
                   );
                   completer.complete(paymentResponse);
+                  print(
+                      "NEFT transaction failed with generic exception."); // Add
                 }
               }
-
               //IMPS transaction
               else if (_selectedMode == TransactionMode.imps) {
                 final impsTx = ImpsTransaction(
@@ -195,7 +210,9 @@ class _FundTransferAmountScreenState extends State<FundTransferAmountScreen> {
                   );
                   completer.complete(paymentResponse);
                 }
-              } else {
+              }
+              //RTGS
+              else {
                 final rtgsTx = RtgsTransaction(
                   fromAccount: widget.debitAccountNo,
                   toAccount: widget.creditBeneficiary.accountNo,
@@ -233,13 +250,12 @@ class _FundTransferAmountScreenState extends State<FundTransferAmountScreen> {
 
                   final error = jsonDecode(e.response.toString())['error'];
                   var errorMessage = {
-                        "INCORRECT_TPIN":
+                        "INCORRECT_TPIN": "Please Enter the correct TPIN",
-                            AppLocalizations.of(context).correctTpin,
                         "INSUFFICIENT_FUNDS":
-                            AppLocalizations.of(context).insufficientFund
+                            "Your account does not have sufficient balance"
                         // ignore: use_build_context_synchronously
                       }[error] ??
-                      AppLocalizations.of(context).somethingWentWrong;
+                      "Something Went Wrong";
 
                   final paymentResponse = PaymentResponse(
                     isSuccess: false,
@@ -251,8 +267,7 @@ class _FundTransferAmountScreenState extends State<FundTransferAmountScreen> {
                   print(e.toString());
                   final paymentResponse = PaymentResponse(
                     isSuccess: false,
-                    errorMessage:
+                    errorMessage: "Something Went Wrong",
-                        AppLocalizations.of(context).somethingWentWrong,
                   );
                   completer.complete(paymentResponse);
                 }

lib/features/quick_pay/screens/quick_pay_outside_bank_screen.dart

@@ -1,6 +1,7 @@
 // ignore_for_file: use_build_context_synchronously
 
 import 'dart:async';
+import 'package:dio/dio.dart';
 import 'package:flutter/services.dart';
 import 'package:kmobile/api/services/imps_service.dart';
 import 'package:kmobile/api/services/neft_service.dart';
@@ -214,6 +215,38 @@ class _QuickPayOutsideBankScreen extends State<QuickPayOutsideBankScreen> {
                     utr: neftResponse.utr,
                   );
                   completer.complete(paymentResponse);
+                } on DioException catch (e) {
+                  print(e);
+                  String errorMessage;
+                  if (e.response != null && e.response!.data != null) {
+                    print('error has data');
+                    try {
+                      // final error = jsonDecode(e.response!.toString())['error'];
+                      final error = e.response?.data['error'];
+                      print('actual error message $error');
+                      errorMessage = {
+                            "INCORRECT_TPIN": "Please Enter the correct TPIN",
+                            "INSUFFICIENT_FUNDS":
+                                "Your account does not have sufficient balance"
+                          }[error] ??
+                          "Something Went Wrong";
+                    } catch (_) {
+                      print('error extracting errorMessage');
+                      errorMessage = "Something Went Wrong";
+                    }
+                  } else {
+                    print('has has no data');
+                    errorMessage = "Something Went Wrong";
+                  }
+                  print('PaymentResponse generating');
+                  final paymentResponse = PaymentResponse(
+                    isSuccess: false,
+                    errorMessage: errorMessage,
+                  );
+                  print('PaymentResponse generated');
+                  print(paymentResponse);
+                  completer.complete(paymentResponse);
+                  print("NEFT transaction failed with DioException."); // Add
                 } catch (e) {
                   final paymentResponse = PaymentResponse(
                     isSuccess: false,
@@ -245,15 +278,32 @@ class _QuickPayOutsideBankScreen extends State<QuickPayOutsideBankScreen> {
                 );
 
                 try {
-                  final neftResponse =
+                  final impsResponse =
                       await impsService.processImpsTransaction(impsTx);
                   final paymentResponse = PaymentResponse(
-                    isSuccess: neftResponse.message.toUpperCase() == 'SUCCESS',
+                    isSuccess: impsResponse.message.toUpperCase() == 'SUCCESS',
                     date: DateTime.now(),
                     creditedAccount: impsTx.toAccount,
                     amount: impsTx.amount,
                     currency: 'INR',
-                    utr: neftResponse.utr,
+                    utr: impsResponse.utr,
+                  );
+                  completer.complete(paymentResponse);
+                } on DioException catch (e) {
+                  print('dio exception');
+                  print(e.toString());
+
+                  final error = e.response?.data['error'];
+                  var errorMessage = {
+                        "INCORRECT_TPIN": "Please Enter the correct TPIN",
+                        "INSUFFICIENT_FUNDS":
+                            "Your account does not have sufficient balance"
+                      }[error] ??
+                      "Something Went Wrong";
+
+                  final paymentResponse = PaymentResponse(
+                    isSuccess: false,
+                    errorMessage: errorMessage,
                   );
                   completer.complete(paymentResponse);
                 } catch (e) {
@@ -298,6 +348,25 @@ class _QuickPayOutsideBankScreen extends State<QuickPayOutsideBankScreen> {
                     utr: rtgsResponse.utr,
                   );
                   completer.complete(paymentResponse);
+                } on DioException catch (e) {
+                  print('dio exception');
+                  print(e.toString());
+
+                  final error = e.response?.data['error'];
+                  var errorMessage = {
+                        "INCORRECT_TPIN": "Please Enter the correct TPIN",
+                        "INSUFFICIENT_FUNDS":
+                            "Your account does not have sufficient balance"
+                        // ignore: duplicate_ignore
+                        // ignore: use_build_context_synchronously
+                      }[error] ??
+                      "Something Went Wrong";
+
+                  final paymentResponse = PaymentResponse(
+                    isSuccess: false,
+                    errorMessage: errorMessage,
+                  );
+                  completer.complete(paymentResponse);
                 } catch (e) {
                   final paymentResponse = PaymentResponse(
                     isSuccess: false,