Question

您如何在iOS 6中获取当前Twitter用户的关注者数量.TWRequest已弃用，那么如何使用新的Social.Framework来获取关注者的数量？

Answer 1

首先，您需要Authenticate您的请求（获取权限）。

第二，请参阅以下步骤：

1.下载FHSTwitterEngine Twitter图书馆。

2.将文件夹FHSTwitterEngine添加到您的项目并#import "FHSTwitterEngine.h"。

3.添加SystemConfiguration.framework到您的项目。

用法：1。在[ViewDidLoad]添加以下代码：

UIButton *logIn = [UIButton buttonWithType:UIButtonTypeRoundedRect];
    logIn.frame = CGRectMake(100, 100, 100, 100);
    [logIn setTitle:@"Login" forState:UIControlStateNormal];
    [logIn addTarget:self action:@selector(showLoginWindow:) forControlEvents:UIControlEventTouchUpInside];
    [self.view addSubview:logIn];

[[FHSTwitterEngine sharedEngine]permanentlySetConsumerKey:@"<consumer_key>" andSecret:@"<consumer_secret>"];
    [[FHSTwitterEngine sharedEngine]setDelegate:self];

并且不要忘记导入委托FHSTwitterEngineAccessTokenDelegate。

您需要获得请求的权限，并使用以下方法显示“登录”窗口：

- (void)showLoginWindow:(id)sender {
    [[FHSTwitterEngine sharedEngine]showOAuthLoginControllerFromViewController:self withCompletion:^(BOOL success) {
        NSLog(success?@"L0L success":@"O noes!!! Loggen faylur!!!");
    }];
}

显示“登录”窗口时，输入您的Twitter用户名和密码以验证您的请求。

将以下方法添加到您的代码中：

-(void)viewWillAppear:(BOOL)animated
{
    [super viewWillAppear:animated];
    [[FHSTwitterEngine sharedEngine]loadAccessToken];
    NSString *username = [[FHSTwitterEngine sharedEngine]loggedInUsername];// self.engine.loggedInUsername;
    if (username.length > 0) {
        lbl.text = [NSString stringWithFormat:@"Logged in as %@",username];
        [self listResults];


    } else {
        lbl.text = @"You are not logged in.";
    }

}
- (void)storeAccessToken:(NSString *)accessToken {
    [[NSUserDefaults standardUserDefaults]setObject:accessToken forKey:@"SavedAccessHTTPBody"];
}

- (NSString *)loadAccessToken {
    return [[NSUserDefaults standardUserDefaults]objectForKey:@"SavedAccessHTTPBody"];
}

4.现在您已准备好接收请求，以下方法将列出您的followers ID's，将其添加到NSArray，然后从{{1}获取Count }：

NSArray

我测试了这段代码，它完全正常工作^ _ ^。

Answer 2

使用此代码

(IBAction)listFriends:(id)sender {
    NSMutableArray *arr = [[NSMutableArray alloc]init];
dict=[[NSMutableDictionary alloc]init];
[_tweetField resignFirstResponder];
dispatch_async(GCDBackgroundThread, ^{
    @autoreleasepool {
        [UIApplication sharedApplication].networkActivityIndicatorVisible = YES;
        //to get friends id.......
        NSLog(@"Friends' IDs: %@",[[FHSTwitterEngine sharedEngine]getFriendsIDs]);


       /* dict = [[FHSTwitterEngine sharedEngine]getFollowersIDs];

         for (NSDictionary *item in [dict objectForKey:@"ids"]) {
         [arr addObject:[dict objectForKey:@"ids"]];

         }*/


  // To get friends name ...

       // NSLog(@"Friends_Name: %@",[[FHSTwitterEngine sharedEngine]listFriendsForUser:_loggedInUserLabel.text isID:NO withCursor:@"-1"]);



        dict = [[FHSTwitterEngine sharedEngine]listFriendsForUser:_loggedInUserLabel.text isID:NO withCursor:@"-1"];

        NSLog(@"====> %@",[dict objectForKey:@"users"] );
        NSMutableArray *array=[dict objectForKey:@"users"];
        for(int i=0;i<[array count];i++)
        {
            NSLog(@"names:%@",[[array objectAtIndex:i]objectForKey:@"name"]);

        }
        // NSLog(@"Friends_Name: %@",[[FHSTwitterEngine sharedEngine]getMentionsTimelineWithCount:1000 sinceID:nil maxID:nil]);


        dispatch_sync(GCDMainThread, ^{
            @autoreleasepool {
                UIAlertView *av = [[UIAlertView alloc]initWithTitle:@"Complete!" message:@"Your list of followers has been fetched" delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil];
                [av show];
                [UIApplication sharedApplication].networkActivityIndicatorVisible = NO;
                // NSLog(@"====> %d",[arr count]);
            }
        });
    }
});

}

推特关注者数量iOS 6

2 个答案: