在ios6.0前跳轉到appstore評分一般是直接跳轉到appstore評分
NSString *evaluateString = [NSString stringWithFormat:@"itms-apps://ax.itunes.apple.com/WebObjects/MZStore.woa/wa/viewContentsUserReviews?type=Purple+Software&id=587767923"];
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:evaluateString]];
在ios6.0睛低,APPle增加了一個心得功能,當用戶需要給APP評分時候,不再跳轉到appstore了蠢沿,可以在應用內實現(xiàn)打開appstore,蘋果提供了一個框架StoreKit.framework,實現(xiàn)步驟如下:
1:導入StoreKit.framework,在需要跳轉的控制器里面添加頭文件#import
2:實現(xiàn)代理SKStoreProductViewControllerDelegate
3:- (void)evaluate{
//初始化控制器
SKStoreProductViewController *storeProductViewContorller = [[SKStoreProductViewController alloc] init];
//設置代理請求為當前控制器本身
storeProductViewContorller.delegate = self;
//加載一個新的視圖展示
[storeProductViewContorller loadProductWithParameters:
//appId唯一的
@{SKStoreProductParameterITunesItemIdentifier : @"587767923"} completionBlock:^(BOOL result, NSError *error) {
//block回調
if(error){
NSLog(@"error %@ with userInfo %@",error,[error userInfo]);
}else{
//模態(tài)彈出appstore
[self presentViewController:storeProductViewContorller animated:YES completion:^{
}
];
}
}];
}
//取消按鈕監(jiān)聽
- (void)productViewControllerDidFinish:(SKStoreProductViewController *)viewController{
[self dismissViewControllerAnimated:YES completion:^{
}];
}
就很輕松實現(xiàn)了應用內置appstore評分功能。