如何在令牌响应中解码苹果登录 id_token

Question

I followed the following blog post to implement Apple sign-in. It was written long time ago when there was no id_token with user info. When I request token API I receive JSON with several fields. The question is how to decode data in id_token field to get email address and user id.

Answer 1

Thanks to @Dai,

Turns out to be quite easy:

var responseJSON = JObject.Parse(appleTokenResponseString);
var id_token = responseJSON.GetValue("id_token").ToString();
var handler = new JwtSecurityTokenHandler();   
var jwt = handler.ReadJwtToken(id_token);
foreach (var claim in jwt.Claims)
{
     System.Diagnostics.Debug.WriteLine($"{claim.Type}:{claim.Value}");
}