检索Facebook好友列表 [英] Retrieve Facebook friends list

问题描述

我想从Facebook检索用户的朋友列表。任何示例代码将非常感谢。

I want to retrieve the user's friends list from Facebook. Any sample code will be highly appreciated.

推荐答案

，执行 -
[facebook requestWithGraphPath：@me / friendsandDelegate：self];
//在这个委托方法中应该解析朋友的数据。

after login, do this- [facebook requestWithGraphPath:@"me/friends" andDelegate:self]; //the friends data should be parsed in this delegate method.

- (void)request:(FBRequest *)request didLoad:(id)result {

    if([result isKindOfClass:[NSDictionary class]])
    {
        NSLog(@"dictionary");
        result=[result objectForKey:@"data"];
        if ([result isKindOfClass:[NSArray class]]) 

            for(int i=0;i<[result count];i++){

                NSDictionary *result2=[result objectAtIndex:i];
                NSString *result1=[result2 objectForKey:@"id"];                     NSLog(@"uid:%@",result1);
                [uids addObject:result1];
            }
    }
}

朋友uids到数组。

here, i added all the friends uids to an array. same way u can get names and perform any using GraphApi .

希望它帮助了..

这篇关于检索Facebook好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！