我正在创造自己的iPhone游戏的免费版本。我想在免费版本中添加一个按钮，引导用户进入应用商店中的付费版本。如果我使用标准链接
http://itunes.apple.com/WebObjects/MZStore.woa/wa/viewSoftware?id=300136119&mt=8
iPhone首先打开Safari，然后打开应用商店。我使用过其他直接打开应用程序商店的应用程序，所以我知道这是可能的。
什么好主意吗?应用商店的URL方案是什么?
当前回答
这对我来说非常有效，只使用APP ID:
NSString *urlString = [NSString stringWithFormat:@"http://itunes.apple.com/app/id%@",YOUR_APP_ID];
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:urlString]];
重定向的数量为0。
其他回答
如果你有应用商店id，你最好使用它。特别是当您将来可能更改应用程序的名称时。
http://itunes.apple.com/app/id378458261
如果你没有应用商店id，你可以根据这个文档创建一个url https://developer.apple.com/library/ios/qa/qa1633/_index.html
+ (NSURL *)appStoreURL
{
static NSURL *appStoreURL;
static dispatch_once_t onceToken;
dispatch_once(&onceToken, ^{
appStoreURL = [self appStoreURLFromBundleName:[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleName"]];
});
return appStoreURL;
}
+ (NSURL *)appStoreURLFromBundleName:(NSString *)bundleName
{
NSURL *appStoreURL = [NSURL URLWithString:[NSString stringWithFormat:@"itms-apps://itunes.com/app/%@", [self sanitizeAppStoreResourceSpecifier:bundleName]]];
return appStoreURL;
}
+ (NSString *)sanitizeAppStoreResourceSpecifier:(NSString *)resourceSpecifier
{
/*
https://developer.apple.com/library/ios/qa/qa1633/_index.html
To create an App Store Short Link, apply the following rules to your company or app name:
Remove all whitespace
Convert all characters to lower-case
Remove all copyright (©), trademark (™) and registered mark (®) symbols
Replace ampersands ("&") with "and"
Remove most punctuation (See Listing 2 for the set)
Replace accented and other "decorated" characters (ü, å, etc.) with their elemental character (u, a, etc.)
Leave all other characters as-is.
*/
resourceSpecifier = [resourceSpecifier stringByReplacingOccurrencesOfString:@"&" withString:@"and"];
resourceSpecifier = [[NSString alloc] initWithData:[resourceSpecifier dataUsingEncoding:NSASCIIStringEncoding allowLossyConversion:YES] encoding:NSASCIIStringEncoding];
resourceSpecifier = [resourceSpecifier stringByReplacingOccurrencesOfString:@"[!¡\"#$%'()*+,-./:;<=>¿?@\\[\\]\\^_`{|}~\\s\\t\\n]" withString:@"" options:NSRegularExpressionSearch range:NSMakeRange(0, resourceSpecifier.length)];
resourceSpecifier = [resourceSpecifier lowercaseString];
return resourceSpecifier;
}
通过测试
- (void)testAppStoreURLFromBundleName
{
STAssertEqualObjects([AGApplicationHelper appStoreURLFromBundleName:@"Nuclear™"].absoluteString, @"itms-apps://itunes.com/app/nuclear", nil);
STAssertEqualObjects([AGApplicationHelper appStoreURLFromBundleName:@"Magazine+"].absoluteString, @"itms-apps://itunes.com/app/magazine", nil);
STAssertEqualObjects([AGApplicationHelper appStoreURLFromBundleName:@"Karl & CO"].absoluteString, @"itms-apps://itunes.com/app/karlandco", nil);
STAssertEqualObjects([AGApplicationHelper appStoreURLFromBundleName:@"[Fluppy fuck]"].absoluteString, @"itms-apps://itunes.com/app/fluppyfuck", nil);
STAssertEqualObjects([AGApplicationHelper appStoreURLFromBundleName:@"Pollos Hérmanos"].absoluteString, @"itms-apps://itunes.com/app/polloshermanos", nil);
STAssertEqualObjects([AGApplicationHelper appStoreURLFromBundleName:@"Niños and niñas"].absoluteString, @"itms-apps://itunes.com/app/ninosandninas", nil);
STAssertEqualObjects([AGApplicationHelper appStoreURLFromBundleName:@"Trond, MobizMag"].absoluteString, @"itms-apps://itunes.com/app/trondmobizmag", nil);
STAssertEqualObjects([AGApplicationHelper appStoreURLFromBundleName:@"!__SPECIAL-PLIZES__!"].absoluteString, @"itms-apps://itunes.com/app/specialplizes", nil);
}
这是工作和直接链接在ios5
NSString *iTunesLink = @"http://itunes.apple.com/app/baseball-stats-tracker-touch/id490256272?mt=8";
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:iTunesLink]];
在SwiftUI - IOS 15.0
//
// Test.swift
// PharmaCodex
//
import SwiftUI
struct Test: View {
var body: some View {
VStack {
Button(action: {
guard let writeReviewURL = URL(string: "https://apps.apple.com/app/id1629135515?action=write-review") else {
fatalError("Expected a valid URL")
}
UIApplication.shared.open(writeReviewURL, options: [:], completionHandler: nil)
}) {
Text("Rate/Review")
}
}
}
}
struct Test_Previews: PreviewProvider {
static var previews: some View {
Test()
}
}
许多答案建议使用“itms”或“itms-apps”，但苹果并没有特别推荐这种做法。他们只提供以下方式打开App Store:
清单1从iOS应用程序启动App Store
NSString *iTunesLink = @"https://itunes.apple.com/us/app/apple-store/id375380948?mt=8";
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:iTunesLink]];
参见https://developer.apple.com/library/ios/qa/qa1629/_index.html, 2014年3月更新。
对于支持iOS 6及以上版本的应用程序，苹果提供了一种应用内机制来呈现应用程序商店:SKStoreProductViewController
- (void)loadProductWithParameters:(NSDictionary *)parameters completionBlock:(void (^)(BOOL result, NSError *error))block;
// Example:
SKStoreProductViewController* spvc = [[SKStoreProductViewController alloc] init];
spvc.delegate = self;
[spvc loadProductWithParameters:@{ SKStoreProductParameterITunesItemIdentifier : @(364709193) } completionBlock:^(BOOL result, NSError *error){
if (error)
// Show sorry
else
// Present spvc
}];
注意，在iOS6上，如果有错误，completion块可能不会被调用。这似乎是一个在iOS 7中解决的错误。
从ios6开始正确的方法是使用SKStoreProductViewController类。
斯威夫特5. x:
func openStoreProductWithiTunesItemIdentifier(_ identifier: String) {
let storeViewController = SKStoreProductViewController()
storeViewController.delegate = self
let parameters = [ SKStoreProductParameterITunesItemIdentifier : identifier]
storeViewController.loadProduct(withParameters: parameters) { [weak self] (loaded, error) -> Void in
if loaded {
// Parent class of self is UIViewContorller
self?.present(storeViewController, animated: true, completion: nil)
}
}
}
private func productViewControllerDidFinish(viewController: SKStoreProductViewController) {
viewController.dismiss(animated: true, completion: nil)
}
// Usage:
openStoreProductWithiTunesItemIdentifier("1234567")
斯威夫特3. x:
func openStoreProductWithiTunesItemIdentifier(identifier: String) {
let storeViewController = SKStoreProductViewController()
storeViewController.delegate = self
let parameters = [ SKStoreProductParameterITunesItemIdentifier : identifier]
storeViewController.loadProduct(withParameters: parameters) { [weak self] (loaded, error) -> Void in
if loaded {
// Parent class of self is UIViewContorller
self?.present(storeViewController, animated: true, completion: nil)
}
}
}
func productViewControllerDidFinish(_ viewController: SKStoreProductViewController) {
viewController.dismiss(animated: true, completion: nil)
}
// Usage:
openStoreProductWithiTunesItemIdentifier(identifier: "13432")
你可以像这样获得应用的itunes项目标识符(而不是一个静态标识符):
斯威夫特3.2
var appID: String = infoDictionary["CFBundleIdentifier"]
var url = URL(string: "http://itunes.apple.com/lookup?bundleId=\(appID)")
var data = Data(contentsOf: url!)
var lookup = try? JSONSerialization.jsonObject(with: data!, options: []) as? [AnyHashable: Any]
var appITunesItemIdentifier = lookup["results"][0]["trackId"] as? String
openStoreProductViewController(withITunesItemIdentifier: Int(appITunesItemIdentifier!) ?? 0)
斯威夫特2. x:
func openStoreProductWithiTunesItemIdentifier(identifier: String) {
let storeViewController = SKStoreProductViewController()
storeViewController.delegate = self
let parameters = [ SKStoreProductParameterITunesItemIdentifier : identifier]
storeViewController.loadProductWithParameters(parameters) { [weak self] (loaded, error) -> Void in
if loaded {
// Parent class of self is UIViewContorller
self?.presentViewController(storeViewController, animated: true, completion: nil)
}
}
}
func productViewControllerDidFinish(viewController: SKStoreProductViewController) {
viewController.dismissViewControllerAnimated(true, completion: nil)
}
// Usage
openStoreProductWithiTunesItemIdentifier("2321354")
objective - c:
static NSInteger const kAppITunesItemIdentifier = 324684580;
[self openStoreProductViewControllerWithITunesItemIdentifier:kAppITunesItemIdentifier];
- (void)openStoreProductViewControllerWithITunesItemIdentifier:(NSInteger)iTunesItemIdentifier {
SKStoreProductViewController *storeViewController = [[SKStoreProductViewController alloc] init];
storeViewController.delegate = self;
NSNumber *identifier = [NSNumber numberWithInteger:iTunesItemIdentifier];
NSDictionary *parameters = @{ SKStoreProductParameterITunesItemIdentifier:identifier };
UIViewController *viewController = self.window.rootViewController;
[storeViewController loadProductWithParameters:parameters
completionBlock:^(BOOL result, NSError *error) {
if (result)
[viewController presentViewController:storeViewController
animated:YES
completion:nil];
else NSLog(@"SKStoreProductViewController: %@", error);
}];
[storeViewController release];
}
#pragma mark - SKStoreProductViewControllerDelegate
- (void)productViewControllerDidFinish:(SKStoreProductViewController *)viewController {
[viewController dismissViewControllerAnimated:YES completion:nil];
}
你可以像这样获得kAppITunesItemIdentifier(应用的itunes项目标识符):(而不是一个静态的)
NSDictionary* infoDictionary = [[NSBundle mainBundle] infoDictionary];
NSString* appID = infoDictionary[@"CFBundleIdentifier"];
NSURL* url = [NSURL URLWithString:[NSString stringWithFormat:@"http://itunes.apple.com/lookup?bundleId=%@", appID]];
NSData* data = [NSData dataWithContentsOfURL:url];
NSDictionary* lookup = [NSJSONSerialization JSONObjectWithData:data options:0 error:nil];
NSString * appITunesItemIdentifier = lookup[@"results"][0][@"trackId"];
[self openStoreProductViewControllerWithITunesItemIdentifier:[appITunesItemIdentifier intValue]];
推荐文章
- 更改UITextField和UITextView光标/插入符颜色
- 'Project Name'是通过优化编译的——步进可能会表现得很奇怪;变量可能不可用
- 如何设置回退按钮文本在Swift
- 模拟器慢动作动画现在打开了吗?
- 如何为TableView创建NSIndexPath
- 滑动删除和“更多”按钮(就像iOS 7的邮件应用程序)
- 如何比较两个nsdate:哪个是最近的?
- 使UINavigationBar透明
- 如何改变推和弹出动画在一个基于导航的应用程序
- 删除/重置核心数据中的所有条目?
- Swift to Objective-C头未在Xcode 6中创建
- setNeedsLayout vs. setNeedsUpdateConstraints和layoutIfNeeded vs. updateConstraintsIfNeeded
- 不区分大小写的比较
- 我怎么能得到一个uiimage的高度和宽度?
- 我如何模仿地图应用程序的底部表格?
