ios - Facebook 是否再次允许获取用户的好友列表？

Question

在最近的研究中，facebook 提供了这种获取好友列表的新方法。

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

me?fields=id,name,friendlists

但它返回空数据元素。有没有别的办法什么的

Answer 1

喜欢

最初需要在登录时传递权限参数user_friends。

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

                     NSLog(@"request friend list:%@", result);
                 }];