如何使用 Facebook Graph API 从用户获取特定数据字段？

发布于 2024-11-03 06:18:48 字数 738 浏览 0 评论 0原文

我正在努力有效地使用 Graph Api。

在为我/朋友访问 facebook 服务器并将所有朋友 ID 解析到字典中（我正在为 Iphone 使用 Objective C 进行开发）后，我想获取有关每个朋友的某些信息。

让我们来看一个收集所有朋友生日的经典示例。注意：我已被授予friends_birthday权限。

以下代码使用 oAuth2Test 框架：

while ((friend_list = (NSDictionary *)[enumerator nextObject])) {
    //NSString *name = (NSString *)[friend_list objectForKey:@"name"];
                NSString *idd = (NSString *)[friend_list objectForKey:@"name"];

    //The following line would return this users birthday along with all the other information the user is allowed to see/has granted permission for.

    FbGraphResponse *fb2_graph_response = [fbGraph doGraphGet:idd withGetVars:nil];
}

如何使用字典作为“withGetVars”的参数来仅提取每个用户的生日？

原文

I am struggling to use the Graph Api efficiently.

After hitting the facebook server for me/friends and parsing all friend ID'd into a dictionary (I'm developing in Objective C for the Iphone), I want to get certain info about each friend.

Let's go with a classical example of collecting all of my friends' birthdays. Note: I have been granted the friends_birthday permission.

The following code uses the oAuth2Test Framework:

while ((friend_list = (NSDictionary *)[enumerator nextObject])) {
    //NSString *name = (NSString *)[friend_list objectForKey:@"name"];
                NSString *idd = (NSString *)[friend_list objectForKey:@"name"];

    //The following line would return this users birthday along with all the other information the user is allowed to see/has granted permission for.

    FbGraphResponse *fb2_graph_response = [fbGraph doGraphGet:idd withGetVars:nil];
}

How would I use a dictionary as the parameter for "withGetVars" to only pull the birthday for each user?

分享到QQ

分享到微博