Changed type of msgIndex in model to uint64:

Author: AndriiDiachuk

engine/access/rest/websockets/data_providers/account_statuses_provider.go

@@ -121,7 +121,7 @@ func (p *AccountStatusesDataProvider) handleResponse() func(accountStatusesRespo
 			BlockID:       accountStatusesResponse.BlockID.String(),
 			Height:        strconv.FormatUint(accountStatusesResponse.Height, 10),
 			AccountEvents: accountStatusesResponse.AccountEvents,
-			MessageIndex:  strconv.FormatUint(index, 10),
+			MessageIndex:  index,
 		}
 
 		return nil

engine/access/rest/websockets/data_providers/account_statuses_provider_test.go

@@ -255,12 +255,12 @@ func (s *AccountStatusesProviderSuite) TestMessageIndexAccountStatusesProviderRe
 	}
 
 	// Verifying that indices are starting from 1
-	s.Require().Equal("1", responses[0].MessageIndex, "Expected MessageIndex to start with 1")
+	s.Require().Equal(uint64(1), responses[0].MessageIndex, "Expected MessageIndex to start with 1")
 
 	// Verifying that indices are strictly increasing
 	for i := 1; i < len(responses); i++ {
-		prevIndex, _ := strconv.Atoi(responses[i-1].MessageIndex)
-		currentIndex, _ := strconv.Atoi(responses[i].MessageIndex)
+		prevIndex := responses[i-1].MessageIndex
+		currentIndex := responses[i].MessageIndex
 		s.Require().Equal(prevIndex+1, currentIndex, "Expected MessageIndex to increment by 1")
 	}
 

engine/access/rest/websockets/data_providers/events_provider.go

@@ -108,7 +108,7 @@ func (p *EventsDataProvider) handleResponse() func(eventsResponse *backend.Event
 			BlockHeight:    strconv.FormatUint(eventsResponse.Height, 10),
 			BlockTimestamp: eventsResponse.BlockTimestamp,
 			Events:         eventsResponse.Events,
-			MessageIndex:   strconv.FormatUint(index, 10),
+			MessageIndex:   index,
 		}
 
 		return nil

engine/access/rest/websockets/data_providers/events_provider_test.go

@@ -282,12 +282,12 @@ func (s *EventsProviderSuite) TestMessageIndexEventProviderResponse_HappyPath()
 	}
 
 	// Verifying that indices are starting from 1
-	s.Require().Equal("1", responses[0].MessageIndex, "Expected MessageIndex to start with 1")
+	s.Require().Equal(uint64(1), responses[0].MessageIndex, "Expected MessageIndex to start with 1")
 
 	// Verifying that indices are strictly increasing
 	for i := 1; i < len(responses); i++ {
-		prevIndex, _ := strconv.Atoi(responses[i-1].MessageIndex)
-		currentIndex, _ := strconv.Atoi(responses[i].MessageIndex)
+		prevIndex := responses[i-1].MessageIndex
+		currentIndex := responses[i].MessageIndex
 		s.Require().Equal(prevIndex+1, currentIndex, "Expected MessageIndex to increment by 1")
 	}
 

engine/access/rest/websockets/models/account_models.go

@@ -7,5 +7,5 @@ type AccountStatusesResponse struct {
 	BlockID       string                     `json:"blockID"`
 	Height        string                     `json:"height"`
 	AccountEvents map[string]flow.EventsList `json:"account_events"`
-	MessageIndex  string                     `json:"message_index"`
+	MessageIndex  uint64                     `json:"message_index"`
 }

engine/access/rest/websockets/models/event_models.go

@@ -12,5 +12,5 @@ type EventResponse struct {
 	BlockHeight    string       `json:"block_height"`
 	BlockTimestamp time.Time    `json:"block_timestamp"`
 	Events         []flow.Event `json:"events"`
-	MessageIndex   string       `json:"message_index"`
+	MessageIndex   uint64       `json:"message_index"`
 }