清华大佬耗费三个月吐血整理的几百G的资源，免费分享！....>>>

#import "ViewController.h"
#import <StoreKit/StoreKit.h>
@interface ViewController ()<SKStoreProductViewControllerDelegate>

@end

@implementation ViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    //第一种方法  直接跳转
    UIButton *btn = [[UIButton alloc]initWithFrame:CGRectMake(100, 100, 100, 50)];
    btn.backgroundColor = [UIColor redColor];
    [btn setTitle:@"直接跳转" forState:UIControlStateNormal];
    btn.tag = 1;
    [btn addTarget:self action:@selector(btn:) forControlEvents:UIControlEventTouchUpInside];
    //第二中方法  应用内跳转
    UIButton *btnT = [[UIButton alloc]initWithFrame:CGRectMake(100, 300, 100, 50)];
    btnT.backgroundColor = [UIColor purpleColor];
    btnT.tag = 2;
    [btnT setTitle:@"应用内跳转" forState:UIControlStateNormal];
    [btnT addTarget:self action:@selector(btn:) forControlEvents:UIControlEventTouchUpInside];
    [self.view addSubview:btn];
    [self.view addSubview:btnT];
}
- (void)btn:(UIButton *)btn{
    if (btn.tag == 1) {
        //第一种方法  直接跳转
        [[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"itms-apps://itunes.apple.com/app/id1018221712"]];
    }else{
        //第二中方法  应用内跳转
        //1:导入StoreKit.framework,控制器里面添加框架#import <StoreKit/StoreKit.h>
        //2:实现代理SKStoreProductViewControllerDelegate
        SKStoreProductViewController *storeProductViewContorller = [[SKStoreProductViewController alloc] init];
        storeProductViewContorller.delegate = self;
//        ViewController *viewc = [[ViewController alloc]init];
//        __weak typeof(viewc) weakViewController = viewc;
        
        //加载一个新的视图展示
        [storeProductViewContorller loadProductWithParameters:
         //appId
         @{SKStoreProductParameterITunesItemIdentifier : @"1018221712"} completionBlock:^(BOOL result, NSError *error) {
             //回调
             if(error){
                 NSLog(@"错误%@",error);
             }else{
                 //AS应用界面
                 [self presentViewController:storeProductViewContorller animated:YES completion:nil];
             }
         }];
    }
    
}
#pragma mark - 评分取消按钮监听
//取消按钮监听
- (void)productViewControllerDidFinish:(SKStoreProductViewController *)viewController{
    [self dismissViewControllerAnimated:YES completion:nil];
}