login on twitter

ViewController.m

//
//  ViewController.m
//  Twitter-Practice
//
//  Created by ishimaru on 2014/11/09.
//  Copyright (c) 2014 shoya140. All rights reserved.
//

#import "ViewController.h"
#import "STTwitter.h"

#define TIMEOUT_LIMIT 10

@interface ViewController (){
    STTwitterAPI *twitter;
    BOOL userLogined;
    int timeOutCount;
}

@end

@implementation ViewController

- (void)viewDidLoad
{
    [super viewDidLoad];
    
    twitter = [STTwitterAPI twitterAPIOSWithFirstAccount];
    userLogined = NO;
    timeOutCount = 0;
    [self getTimeLine];
}

- (void)getTimeLine
{
    if (!userLogined) {
        if (timeOutCount < TIMEOUT_LIMIT) {
            // ログインしてからもう一度取得
            [self login];
            [self performSelector:@selector(getTimeLine) withObject:nil afterDelay:1.0];
        }else{
            // 何度も失敗するのでオフラインかTwitterアカウントを登録していない可能性あり
        }
    }
    [twitter getHomeTimelineSinceID:nil count:100 successBlock:^(NSArray *statuses) {
        NSLog(@"data:%@", statuses);
    } errorBlock:^(NSError *error) {
        NSLog(@"Error:%@", error);
    }];
}

- (void)login
{
    [twitter verifyCredentialsWithSuccessBlock:^(NSString *username) {
        NSLog(@"Verify success:%@", username);
        userLogined = YES;
        timeOutCount = 0;
    } errorBlock:^(NSError *error) {
        NSLog(@"Error:%@", error);
    }];
}

- (void)didReceiveMemoryWarning
{
    [super didReceiveMemoryWarning];
}

@end