Pipeline fix

lib/data/network/currency_api.dart

@@ -30,7 +30,7 @@ abstract class CurrencyApi {
 @JsonSerializable()
 class ResponseObject implements CurrencyMapper {
   String base;
-  String last_updated;
+  int last_updated;
   Map<String, double>? exchange_rates;
 
   ResponseObject(this.base, this.last_updated, this.exchange_rates);

lib/data/network/safe_api_call.dart

@@ -15,14 +15,14 @@ mixin SafeApiCall {
       Map<String, dynamic>? errorResponse = dioError.response?.data?["error"];
       String error;
 
-      if (errorResponse?["error"] != null){
-        error = errorResponse!["error"];
+      if (errorResponse?["message"] != null){
+        error = errorResponse!["message"];
       } else if (dioError.error != null){
         error = dioError.error;
       } else {
         error = "Failed to retrieve data from api";
       }
-      logger.e(dioError.error);
+      logger.e(error);
 
       throw HttpException(error);
     }

test/resources/success_call_api.json

@@ -1,13 +1,7 @@
 {
-  "query": {
-    "count": 1
-  },
-  "results": {
-    "AUD_GBP": {
-      "id": "AUD_GBP",
-      "fr": "AUD",
-      "to": "GBP",
-      "val": 0.601188
-    }
+  "base": "AUD",
+  "last_updated": 1675689300,
+  "exchange_rates": {
+    "GBP": 0.601188
   }
 }

test/unit_test/repository_test.dart

@@ -108,9 +108,9 @@ void main() {
         .thenAnswer((_) async => Future.error(backUpError));
 
     // Then
-    expect(() async => await sut.getConversationRateFromApi(fromCurrency, toCurrency),
-        throwsA(predicate((e) =>
-            e is HttpException &&
-            e.message == 'Error message')));
+    expect(() async =>
+            await sut.getConversationRateFromApi(fromCurrency, toCurrency),
+        throwsA(predicate(
+            (e) => e is HttpException && e.message == 'Error message')));
   });
 }