Fixing bug in load ussd codes first time

Author: Luis Ciber

Makefile

@@ -6,13 +6,17 @@ generate:
 run:
 	flutter run --flavor development --target lib/main_development.dart
 
+.PHONY: run-prod
+run-prod:
+	flutter run --flavor production --target lib/main_production.dart
+
 .PHONY: build
 build:
 	flutter build apk --flavor production --target lib/main_production.dart --target-platform=android-arm
 
-.PHONY: run-prod
-run-prod:
-	flutter run --flavor production --target lib/main_production.dart
+.PHONY: build-stg
+build-stg:
+	flutter build apk --flavor staging --target lib/main_staging.dart --target-platform=android-arm
 
 .PHONY: build-dev
 build-dev:

lib/app/data/repositories/ussd_repository.dart

@@ -21,30 +21,37 @@ class UssdRepository {
       final actualDay = DateTime.now().day;
 
       if (lastDay != actualDay) {
-        return getUssdCodesRemote();
+        final result = await getUssdCodesRemote();
+
+        return result.when(
+          success: (data) {
+            return Result.success(data: data);
+          },
+          error: (error) async {
+            try {
+              final ussdItems = await _localDatasource.getUssdCodes();
+
+              return Result.success(data: ussdItems);
+            } on UssdCodesCacheException {
+              try {
+                final ussdItems = await _assetsDatasource.getUssdCodes();
+
+                await _localDatasource.saveUssdCodes(ussdItems, '');
+
+                return Result.success(data: ussdItems);
+              } on Exception {
+                return const Result.error(
+                  message: 'Error al cargar los códigos ussd',
+                );
+              }
+            }
+          },
+        );
       } else {
         final ussdItems = await _localDatasource.getUssdCodes();
 
         return Result.success(data: ussdItems);
       }
-    } on UssdCodesServerException {
-      try {
-        final ussdItems = await _localDatasource.getUssdCodes();
-
-        return Result.success(data: ussdItems);
-      } on UssdCodesCacheException {
-        try {
-          final ussdItems = await _assetsDatasource.getUssdCodes();
-
-          await _localDatasource.saveUssdCodes(ussdItems, '');
-
-          return Result.success(data: ussdItems);
-        } on Exception {
-          return const Result.error(
-            message: 'Error al cargar los códigos ussd',
-          );
-        }
-      }
     } on UssdCodesCacheException {
       try {
         final ussdItems = await _assetsDatasource.getUssdCodes();