Question

我想要关于好友列表的详细信息，如下面的代码

if (FBSession.activeSession.isOpen) {
    [[FBRequest requestForMyFriends] startWithCompletionHandler:
     ^(FBRequestConnection *connection,
       NSDictionary<FBGraphUser> *user,
       NSError *error) {
         if (!error) {
            NSString *friendnames=[NSString stringWithFormat:@"Hello %@!", user.friendsnames];
         }}];

}

有人可以帮忙解决这个问题吗？

Answer 1

在我的应用程序中，我正在这样做：

[self.facebook requestWithGraphPath:@"me/friends?fields=name,picture,installed" andDelegate:self];

if ([request.url hasSuffix:@"me/friends?fields=name,picture,installed"])
{
    NSMutableArray *array = [NSMutableArray array];
    for (NSDictionary *dict in [result objectForKey:@"data"])
    {
        FacebookUser *friend = [[FacebookUser alloc] initWithDictionary:dict];
        [array addObject:friend];
    }
    NSLog(@"%@", result);

希望它有所帮助，的马里奥

<强>编辑：

这是我创建的模型，它实现了NSObject

<强> FacebookUser.h

#import <Foundation/Foundation.h> @interface FacebookUser : NSObject @property (readonly) NSString *facebookID; @property (readonly) NSURL *link; @property (readonly) NSString *name; @property (readonly) NSString *pictureURL; @property (readonly) NSString *firstName; @property (readonly) NSString *lastName;

<强> FacebookUser.m

#import "FacebookUser.h" @implementation FacebookUser @synthesize facebookID = _facebookID; @synthesize link = _link; @synthesize name = _name; @synthesize pictureURL = _pictureURL; @synthesize firstName = _firstName; @synthesize lastName = _lastName; - (id)initWithDictionary:(NSDictionary *)dictionary; { self = [super init]; if (self) { _facebookID = [dictionary valueForKey:@"id"]; //IMPLEMENT WHAT YOU WANT TO SAVE.... } return self; } @end

如何从Facebook加载我的Facebook好友并将其显示在iPhone App上？

1 个答案: