使用Microsoft Graph API在Azure AD中創建訪客用戶

Question

我嘗試使用Microsoft Graph API創建訪客用戶。我用財產UserType。

user.UserType = "Guest"; 

但是迴應顯示Invalid User principal Name。

我可以在門戶中創建相同的用戶。

Answer 1

要將外部用戶添加到組織中，我們需要使用邀請REST，而不是直接創建用戶。這是給你參考的REST和示例代碼（微軟圖表SDK）：

POST https://graph.microsoft.com/v1.0/invitations 
Content-type: application/json 
Content-length: 551 

{ 
    "invitedUserEmailAddress": "yyy@test.com", 
    "inviteRedirectUrl": "https://myapp.com" 
} 

代碼示例：

string accessToken = ""; 
var graphserviceClient = new GraphServiceClient(
new DelegateAuthenticationProvider(
     (requestMessage) => 
     { 
      requestMessage.Headers.Authorization = new AuthenticationHeaderValue("bearer", accessToken); 

      return Task.FromResult(0); 
})); 

Invitation invitation = new Invitation(); 
invitation.SendInvitationMessage = true; 
invitation.InvitedUserEmailAddress = "xxxx@hotmail.com"; 
invitation.InviteRedirectUrl = "http://localhost"; 
var result= graphserviceClient.Invitations.Request().AddAsync(invitation).Result;