Microsoft Graph API来获取Outlook邮件，C＃控制台应用程序

Question

How can I fetch Outlook mails using Microsoft Graph API?

I want to create ac# Console based application which will run after every 20 min and will fetch mails.

I have generated access Token with the help of following code.

 static async Task<string> getAccessToken() { authContext = new AuthenticationContext("https://login.microsoftonline.com/tenantId"); result = await authContext.AcquireTokenAsync(resourceUri, clientCredential); Console.WriteLine(result.AccessToken); } 

I also want to understand the difference between /me and /user/{UserID} .

Answer 1

You can get messages using the messages endpoint:

GET /me/messages
GET /users/{id | userPrincipalName}/messages

You put the auth token you got in the authorization header.

/me - scopes the request to the user you generated the token for. /users/{id} - scopes the request to the user you specified the id for.