使用 iOS SDK 4 提取当前的 facebook 用户名

发布于 2024-10-18 16:10:46 字数 173 浏览 1 评论 0 原文

我正在使用 Graph API 获取 facebook 用户信息，如下所示：

[facebook requestWithGraphPath:@"me" andDelegate:self];

我该怎么做？我知道服务器响应是 JSON 对象的形式，但不知道如何解析它。

原文

I am using Graph API to get facebook user information as follows:

[facebook requestWithGraphPath:@"me" andDelegate:self];

How can I do this? I know that server response is in the form of JSON object but don't know how to parse it.

分享到QQ

分享到微博

如果你对这篇内容有疑问，欢迎到本站社区发帖提问参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。

发布评论

需要登录才能够评论，你可以免费注册一个本站的账号。

情绪 2024-10-25 16:10:47

我找不到帮助我解决此问题的链接。

这是我使用的代码（request:didLoad: 是一个 FBRequestDelegate 回调）：

- (void)request:(FBRequest *)request didLoad:(id)result {
if ([result isKindOfClass:[NSDictionary class]]) {

    NSDictionary* hash = result;

    NSString *username = (NSString*)[hash valueForKey:@"name"];

    [[NSUserDefaults standardUserDefaults] setObject:username forKey:@"Username"];
}
[self publishStream]; // publishStream is a custom methods of mine to create the post to publish
};

我记得我读过 FB ios api 代码，也许这个和这个

我希望这对你有用。

再见，

弗兰

I don't find the links that helped me to resolve this issue.

This is the code I used (request:didLoad: is a FBRequestDelegate callback):

- (void)request:(FBRequest *)request didLoad:(id)result {
if ([result isKindOfClass:[NSDictionary class]]) {

    NSDictionary* hash = result;

    NSString *username = (NSString*)[hash valueForKey:@"name"];

    [[NSUserDefaults standardUserDefaults] setObject:username forKey:@"Username"];
}
[self publishStream]; // publishStream is a custom methods of mine to create the post to publish
};

I remember that I read the FB ios api code and maybe this and this

I hope this works for you.

Bye,

Fran

回复收藏 0 原文