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问题描述
如何获取Face Book当前用户ID.我想避免请求权限,因为我的用户只是在浏览,我只想看看他们以前是否做过此事.
How to get Face Book Current UserId . I would like to avoid asking for permissions since my users are just browsing and i only want to see if they have done this before.
推荐答案
使用Facebook c#sdk:
using Facebook c# sdk:
string signedRequest = Request.Form["signed_request"];
var DecodedSignedRequest = FacebookSignedRequest.Parse(Facebook.Web.FacebookWebContext.Current.Settings.AppSecret, signedRequest);
dynamic SignedRequestData = DecodedSignedRequest.Data;
accessToken = (String)SignedRequestData.oauth_token;
var app = new FacebookWebClient();
var me = (IDictionary<string, object>)app.Get("me");
firstName = (string)me["name"];
U_Id = (string)me["id"];
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