来自服务器的API调用需要一个appsecret_proof参数

问题描述

我无法使用Android Facebook SDK发出API请求，甚至无法从登录回调中获取用户-它始终返回null.

特别是通过newMeRequest，我收到以下错误消息:

{ "error": {
 "message": "API calls from the server require an appsecret_proof argument",
 "type": "GraphMethodException",
 "code": 100   } }

实际上，这似乎很明显，因为在Facebook应用程序选项中将标志设置为true.但是，我知道对于移动sdks来说，可能会在没有秘密的情况下发出API请求.但是，如果我尝试使用Facebook Graph API Debugger中currentSession中的访问令牌，响应将与上面相同.

我不知道这是否与新的Android Facebook SDK有关，但是我的代码与示例中的代码基本相同.登录进展顺利，我获得了会话令牌，但是我无法发出任何API请求...

loginButton.setUserInfoChangedCallback(new LoginButton.UserInfoChangedCallback() {
    @Override
    public void onUserInfoFetched(GraphUser user) {
        graphUser = user;
    }
});


Request.newMeRequest(currentSession, new Request.GraphUserCallback() {
    @Override
    public void onCompleted(GraphUser user, Response response) {
    }
    }
}).executeAsync();

解决方案

我能够使其正常工作的唯一方法是通过在Facebook App的高级设置中将No设置为App Secret proof for API calls. /p>

但是，这是解决方法，而不是解决方法，因为我无法通过设置为Yes的选项来执行请求(在iOS facebook sdk中可能如此).

I can't make API requests with the Android Facebook SDK, or even get the user from the login callback - it always returns null.

Particularly, with the newMeRequest, I get the following error message:

{ "error": {
 "message": "API calls from the server require an appsecret_proof argument",
 "type": "GraphMethodException",
 "code": 100   } }

Actually, it seems pretty obvious, because the flag is set to true in the Facebook app options. However, I know it is possible, for the mobile sdks, to make API requests without the secret. However, if I try to use the access token from the currentSession in the Facebook Graph API Debugger, the response will be the same as above.

I don't know if this is related to the new Android Facebook SDK, but my code is basically the same as in the examples. The login goes nicely and I get the session token but I can't make any API requests...

loginButton.setUserInfoChangedCallback(new LoginButton.UserInfoChangedCallback() {
    @Override
    public void onUserInfoFetched(GraphUser user) {
        graphUser = user;
    }
});


Request.newMeRequest(currentSession, new Request.GraphUserCallback() {
    @Override
    public void onCompleted(GraphUser user, Response response) {
    }
    }
}).executeAsync();

解决方案

The only way that I was able to put it working, was by settings to No the App Secret proof for API calls in the advanced settings of the facebook App.

However, this is a fix, not a solve, since I wasn't able to do the request in the option set to Yes (as is possible in the iOS facebook sdk).

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