加载广告界面数据

//  XMGAdViewController.m


#import "XMGAdViewController.h"
#import <AFNetworking/AFNetworking.h>

/*
    1.广告业务逻辑
    2.占位视图思想:有个控件不确定尺寸,但是层次结构已经确定,就可以使用占位视图思想
    3.屏幕适配.通过屏幕高度判断
 */

#define code2 @"phcqnauGuHYkFMRquANhmgN_IauBThfqmgKsUARhIWdGULPxnz3vndtkQW08nau_I1Y1P1Rhmhwz5Hb8nBuL5HDknWRhTA_qmvqVQhGGUhI_py4MQhF1TvChmgKY5H6hmyPW5RFRHzuET1dGULnhuAN85HchUy7s5HDhIywGujY3P1n3mWb1PvDLnvF-Pyf4mHR4nyRvmWPBmhwBPjcLPyfsPHT3uWm4FMPLpHYkFh7sTA-b5yRzPj6sPvRdFhPdTWYsFMKzuykEmyfqnauGuAu95Rnsnbfknbm1QHnkwW6VPjujnBdKfWD1QHnsnbRsnHwKfYwAwiu9mLfqHbD_H70hTv6qnHn1PauVmynqnjclnj0lnj0lnj0lnj0lnj0hThYqniuVujYkFhkC5HRvnB3dFh7spyfqnW0srj64nBu9TjYsFMub5HDhTZFEujdzTLK_mgPCFMP85Rnsnbfknbm1QHnkwW6VPjujnBdKfWD1QHnsnbRsnHwKfYwAwiuBnHfdnjD4rjnvPWYkFh7sTZu-TWY1QW68nBuWUHYdnHchIAYqPHDzFhqsmyPGIZbqniuYThuYTjd1uAVxnz3vnzu9IjYzFh6qP1RsFMws5y-fpAq8uHT_nBuYmycqnau1IjYkPjRsnHb3n1mvnHDkQWD4niuVmybqniu1uy3qwD-HQDFKHakHHNn_HR7fQ7uDQ7PcHzkHiR3_RYqNQD7jfzkPiRn_wdKHQDP5HikPfRb_fNc_NbwPQDdRHzkDiNchTvwW5HnvPj0zQWndnHRvnBsdPWb4ri3kPW0kPHmhmLnqPH6LP1ndm1-WPyDvnHKBrAw9nju9PHIhmH9WmH6zrjRhTv7_5iu85HDhTvd15HDhTLTqP1RsFh4ETjYYPW0sPzuVuyYqn1mYnjc8nWbvrjTdQjRvrHb4QWDvnjDdPBuk5yRzPj6sPvRdgvPsTBu_my4bTvP9TARqnam"

@interface XMGAdViewController ()
@property (weak, nonatomic) IBOutlet UIImageView *launchImageView;
@property (weak, nonatomic) IBOutlet UIView *adContainView;

@end

@implementation XMGAdViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    // 设置启动图片
    [self setupLaunchImage];
    
    // 加载广告数据 => 拿到活时间 => 服务器 => 查看接口文档 1.判断接口对不对 2.解析数据(w_picurl,ori_curl:跳转到广告界面,w,h) => 请求数据(AFN)
    [self loadAdData];
}

/*
    http://mobads.baidu.com/cpro/ui/mads.php ?=
 */

#pragma mark - 加载广告数据
- (void)loadAdData
{
    
    // unacceptable content-type: text/html"  响应头
    
    // 1.创建请求会话管理者
    AFHTTPSessionManager *mgr = [AFHTTPSessionManager manager];
    
    // 2.拼接参数
    NSMutableDictionary *parameters = [NSMutableDictionary dictionary];
    parameters[@"code2"] = code2;
    
    // 3.发送请求
    [mgr GET:@"http://mobads.baidu.com/cpro/ui/mads.php" parameters:parameters progress:nil success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {
        
        // 请求数据 -> 解析数据 -> 展示数据
        
        NSLog(@"%@",responseObject);
        
    } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
        NSLog(@"%@",error);
    }];
    
}

// 设置启动图片
- (void)setupLaunchImage
{
    // 6p:LaunchImage-800-Portrait-736h@3x.png
    // 6:LaunchImage-800-667h@2x.png
    // 5:LaunchImage-568h@2x.png
    // 4s:LaunchImage@2x.png
    if (iphone6P) { // 6p
        self.launchImageView.image = [UIImage imageNamed:@"LaunchImage-800-Portrait-736h@3x"];
    } else if (iphone6) { // 6
        self.launchImageView.image = [UIImage imageNamed:@"LaunchImage-800-667h"];
    } else if (iphone5) { // 5
        self.launchImageView.image = [UIImage imageNamed:@"LaunchImage-568h"];
        
    } else if (iphone4) { // 4
        
        self.launchImageView.image = [UIImage imageNamed:@"LaunchImage-700"];
    }
    


@end