Facebook iOS SDK - 在Graph API v2.4中获取朋友列表 [英] Facebook iOS SDK - get friends list in Graph API v2.4

问题描述

我正在使用下面的代码来获取使用应用程序的Facebook朋友

I am using below code to get Facebook friend that uses app

// Issue a Facebook Graph API request to get your user's friend list
    FBSDKGraphRequest *request = [[FBSDKGraphRequest alloc]
                                  initWithGraphPath:@"/{friendlist-id}"
                                  parameters:nil
                                  HTTPMethod:@"GET"];
    [request startWithCompletionHandler:^(FBSDKGraphRequestConnection *connection,
                                          id result,
                                          NSError *error) {
        // Handle the result
    }];

但我正在获得以下回应。

But I am getting following response.

{
    data =     (
    );
    summary =     {
        "total_count" = 279;
    };
}

如何获取fbID，就像我们用来使用FBRequest最后一个api版本。

How can I get fbID like we use to get in last api version using FBRequest.

注意我正在使用最新的FB SDK。

Note I am using latest FB SDK.

谢谢。

推荐答案

您必须在登录时添加权限 user_friends

You have to add permission at login time user_friends

需要使用 user_friends 权限的用户访问令牌来查看该人的任何朋友列表。

A user access token with user_friends permission is required to view any of that person's friend lists.

只能安装相同应用程序的朋友，

you can get only that friends who installed the same apps,

只有安装了此应用程序的朋友才会在API v2.0及更高版本中返回。总计的total_count表示朋友的总数，包括尚未安装应用程序的朋友总数。

Only friends who installed this app are returned in API v2.0 and higher. total_count in summary represents the total number of friends, including those who haven't installed the app.

FBSDKGraphRequest *request = [[FBSDKGraphRequest alloc]
                              initWithGraphPath:@"me/friends"
                              parameters:nil
                              HTTPMethod:@"GET"];
[request startWithCompletionHandler:^(FBSDKGraphRequestConnection *connection,
                                      id result,
                                      NSError *error) {
    // Handle the result
}];

这篇关于Facebook iOS SDK - 在Graph API v2.4中获取朋友列表的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！