From 6f567ed8506a9fc2b3079a11d35a2f4df1e7ca65 Mon Sep 17 00:00:00 2001
From: moreal <dev.moreal@gmail.com>
Date: Tue, 29 Oct 2024 19:35:21 +0900
Subject: [PATCH] fix: check `errors` field

See https://spec.graphql.org/October2021/#sec-Errors
---
 Mimir.Worker/Client/HeadlessGQLClient.cs | 2 +-
 Mimir.Worker/Client/Models.cs            | 5 ++++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/Mimir.Worker/Client/HeadlessGQLClient.cs b/Mimir.Worker/Client/HeadlessGQLClient.cs
index fc428b8c..071c1ecd 100644
--- a/Mimir.Worker/Client/HeadlessGQLClient.cs
+++ b/Mimir.Worker/Client/HeadlessGQLClient.cs
@@ -94,7 +94,7 @@ private async Task<T> PostGraphQLRequestAsync<T>(
                         jsonResponse
                     );
 
-                    if (graphQLResponse is null || graphQLResponse.Data is null)
+                    if (graphQLResponse is null || graphQLResponse.Data is null || graphQLResponse.Errors is not null)
                     {
                         throw new HttpRequestException("Response data is null.");
                     }
diff --git a/Mimir.Worker/Client/Models.cs b/Mimir.Worker/Client/Models.cs
index fadbe6ab..9e78e3be 100644
--- a/Mimir.Worker/Client/Models.cs
+++ b/Mimir.Worker/Client/Models.cs
@@ -1,3 +1,4 @@
+using System.Text.Json;
 using System.Text.Json.Serialization;
 
 namespace Mimir.Worker.Client;
@@ -14,7 +15,9 @@ public class GraphQLRequest
 public class GraphQLResponse<T>
 {
     [JsonPropertyName("data")]
-    public T Data { get; set; }
+    public T? Data { get; set; }
+
+    public JsonElement[]? Errors { get; set; }
 }
 
 public class GetAccountDiffsResponse