Question

在一个驱动器中创建文件夹的图形API请求是

   POST /me/drive/root/children
   Content-Type: application/json

    {
      "name": "New Folder",
      "folder": { },
      "@microsoft.graph.conflictBehavior": "rename"
    }

这，但是我不理解如何在httprequest内容正文中传递“ {}”。

我的代码：

 var tt = "{ }";
var jsonData = $@"{{ ""name"": ""{txtValue}"",""folder"":""{tt}""}}";
var body = new StringContent(jsonData, Encoding.UTF8, 
"application/json"); 
apiRequest.Content = body;
apiRequest.Headers.Accept.Add(new 
MediaTypeWithQualityHeaderValue("application/json"));
HttpResponseMessage response = await httpClient.SendAsync(apiRequest);
string d = response.Content.ReadAsStringAsync().Result.ToString();

但是给出错误““ code”：“ BadRequest”，“ message”：“有效负载中的属性文件夹的值与架构不匹配。”，“

有人可以帮我吗？

Answer 1

有什么特殊原因不使用Microsoft Graph Client Library for .NET？

无论如何，以下示例演示了如何通过HttpClient create a new folder in a drive：

using (var client = new HttpClient())
{
    client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", accessToken);
    client.BaseAddress = new Uri("https://graph.microsoft.com");

    var folderPayload = new Dictionary<string, object>
    {
       ["name"] = "Test Folder",
       ["folder"] = new { },
       ["@microsoft.graph.conflictBehavior"] = "rename"
    };

   var requestContent = new StringContent(JsonConvert.SerializeObject(folderPayload));
   requestContent.Headers.ContentType = MediaTypeHeaderValue.Parse("application/json");
   var response = await client.PostAsync($"/v1.0/me/drive/root/children", requestContent);
   var data = response.Content.ReadAsStringAsync().Result.ToString();
}

有效负载中的属性文件夹的值与架构图Api不匹配

1 个答案: