如何使用GraphQL和.NET从响应接收数据？

Question

我需要从响应字段(香蕉蛋糕流行)获得一个文本，但不知道如何使用GraphQL nuget。我发现了类似于

            var graphQLClient = new GraphQLHttpClient("url", new NewtonsoftJsonSerializer());

        graphQLClient.HttpClient.DefaultRequestHeaders.Add("Authorization", "Bearer token");
        graphQLClient.HttpClient.DefaultRequestHeaders.Add("Accept", "application/json");

        var heroRequest = new GraphQLRequest
        {
            Query = @"
            {query(
            $propIdArray: [Uuid!], $objectIdArray: [Uuid!], $ts: String){
                propertyViews(
                propIdArray: $propIdArray, objectIdArray: $objectIdArray, ts: $ts
                ) {
                id,
                value,
                valueTypeId
                }
            }}"
        };

        var graphQLResponse = await graphQLClient.SendQueryAsync<object>(heroRequest);

但它没有给我任何东西。Banana Cake Pop页面的requset和变量以及响应看起来类似于这个香蕉蛋糕弹屏

Answer 1

事实证明，这个解决办法非常简单。只需在heroRequest中添加一个变量属性。现在，请求方法如下所示

var myRequest = new GraphQLRequest
        {
            Query = File.ReadAllText(path),
            Variables = new
            {
                ts = string.Empty,
                filterObject = new { parentId = $"{parentId}" },
                sort = new { orders = new[] { new { direction = "ASC", property = "name" } } }
            }
        };

        var graphQLResponse = _graphQLClient.SendQueryAsync<object>(myRequest);