（OAuthException - ＃1）验证客户端密钥时出错

Question

我正在尝试使用C# SDKv6（桌面应用）实施Facebook应用。但是当我获得访问令牌时，我收到此错误 (OAuthException - #1) Error validating client secret。

这是代码的一部分：

dynamic result = fb.Get("oauth/access_token", new
            {
                client_id = appId,
                redirect_uri = redircct,
            });

Answer 1

你错过了client_secret：

var oauthClient = new FacebookOAuthClient { AppId = "app_id", AppSecret = "app_secret", RedirectUri = new Uri("http://redirecturi.com") };

dynamic result = oauthClient.ExchangeCodeForAccessToken("code"); var accessToken = result.access_token;

Here is the reference

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