我在 C# 中使用 Graph SDK 来阅读邮件消息，我能够做到这一点.我想要我的邮件消息的 Mime 内容.我们如何使用 SDK 在我的请求中传递 $value.

I am using Graph SDK in C# to read mail messages and I am able to do that. I want Mime Content of my mail message. How do we pass $value in my request using SDK.

示例代码:

mails = await graphserviceclient
    .Me
    .Messages
    .Request()
    .Top(2)
    .GetAsync();

请告诉我如何在使用 graphserviceclient 的 C# 代码中传递 $value.

Please let me know how we can pass $value in C# code which uses graphserviceclient.

推荐答案

我们正在等待一些元数据更新，以便在 SDK 中简化此操作.目前，获取 MIME 内容的解决方法如下所示:

We are waiting for some metadata updates to make this easier in the SDK. For the moment, the workaround for getting the MIME content looks something like this:

GraphServiceClient graphClient = new 
GraphServiceClient("https://graph.microsoft.com/beta/",authProvider);

var messageId = "...";
var request = graphClient.Me.Messages[messageId].Request()
            .GetHttpRequestMessage();

request.RequestUri = new Uri(request.RequestUri.OriginalString +"/$value");
var response = await graphClient.HttpProvider.SendAsync(request);

var message = await response.Content.ReadAsStringAsync();

在不久的将来你应该可以做到:

In the near future you should be able to do:

var aStream = await graphClient.Me.Messages[messageId].Content.Request().GetAsync();