通过按钮打开 AppStore

Question

你们能帮我把下面的代码翻译成 Swift 吗？

[[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"itms://itunes.apple.com/de/app/x-gift/id839686104?mt=8&uo=4"]];

（或者我必须使用此链接：itms://itunes.apple.com/app/id839686104？）

提前致谢！

Answer 1

这里。但我强烈建议你学习 Swift 的基础知识！

UIApplication.sharedApplication().openURL(NSURL(string: "itms://itunes.apple.com/de/app/x-gift/id839686104?mt=8&uo=4")!)

如果你想在 Swift 5 中打开 AppStore：

if let url = URL(string: "itms-apps://apple.com/app/id839686104") {
    UIApplication.shared.open(url)
}

Answer 2

Swift 3 语法并通过 'if let' 进行了改进

if let url = URL(string: "itms-apps://itunes.apple.com/app/id1024941703"),
UIApplication.shared.canOpenURL(url){
    UIApplication.shared.openURL(url)
}

2017 年 7 月 5 日更新（感谢 Oscar 指出这一点）：

if let url = URL(string: "itms-apps://itunes.apple.com/app/id1024941703"),
    UIApplication.shared.canOpenURL(url)
{
    if #available(iOS 10.0, *) {
        UIApplication.shared.open(url, options: [:], completionHandler: nil)
    } else {
        UIApplication.shared.openURL(url)
    }
}

Answer 3

我使用这个组合，它更适合价格/购物。

（部分来自here）

    @IBAction func rateMe(sender: AnyObject) {
    if #available(iOS 8.0, *) {
        openStoreProductWithiTunesItemIdentifier("107698237252");
    } else {
        var url  = NSURL(string: "itms://itunes.apple.com/us/app/xxxxxxxxxxx/id107698237252?ls=1&mt=8")
        if UIApplication.sharedApplication().canOpenURL(url!) == true  {
            UIApplication.sharedApplication().openURL(url!)
        }

    }
}
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)
}

别忘了导入和委托：

import StoreKit

class RateMeViewController: UIViewController, SKStoreProductViewControllerDelegate {

Answer 4

带有完成处理程序的 Swift 4：

确保在 appStoreUrlPath 中更新您的 id

func openAppStore() {
    if let url = URL(string: "itms-apps://itunes.apple.com/app/id..."),
        UIApplication.shared.canOpenURL(url){
        UIApplication.shared.open(url, options: [:]) { (opened) in
            if(opened){
                print("App Store Opened")
            }
        }
    } else {
        print("Can't Open URL on Simulator")
    }
}

Answer 5

由于其他答案对我不起作用（Swift，Xcode 6.1.1），我在这里发布我的解决方案：

var url  = NSURL(string: "itms://itunes.apple.com/de/app/x-gift/id839686104?mt=8&uo=4")

if UIApplication.sharedApplication().canOpenURL(url!) {
    UIApplication.sharedApplication().openURL(url!)
}

Answer 6

为 Swift 5（测试代码）打开 App Store 链接

if let url = URL(string: "https://itunes.apple.com/in/app/your-appName/id123456?mt=8") 
{
           if #available(iOS 10.0, *) {
              UIApplication.shared.open(url, options: [:], completionHandler: nil)
           }
           else {
                 if UIApplication.shared.canOpenURL(url as URL) {
                    UIApplication.shared.openURL(url as URL)
                }
           }
} 

Answer 7

在 Swift 3 中检查 iTunes 上可用的较新应用更新

let currentAppVersion = Bundle.main.infoDictionary
Alamofire.request("http://itunes.apple.com/jp/lookup/?id=548615", method: .get, parameters: nil, headers: nil).responseJSON { response in
        if let value = response.result.value as? [String: AnyObject] {
            let versionNum = value["results"]?.value(forKey: "version") as? NSArray
            if versionNum?[0] as! String != currentAppVersion?["CFBundleShortVersionString"] as! String {
                self.alertForUpdateApp()
            }
        }
    }

func alertForUpdateApp() {

    let alertController = UIAlertController(title: "Update Available", message: "There is a newer version of this app available", preferredStyle: .alert)
    let alertActionCancel = UIAlertAction(title: "Cancel", style: .cancel, handler: nil)
    let alertActionUpdate = UIAlertAction(title: "Update", style: .default, handler: { _ in
        if let url = URL(string: Constants.API_REDIRECT_TO_ITUNES),
            UIApplication.shared.canOpenURL(url){
            UIApplication.shared.open(url, options: [:], completionHandler: nil)

        }
    })

    alertController.addAction(alertActionCancel)
    alertController.addAction(alertActionUpdate)

    let pushedViewControllers = (self.window?.rootViewController as! UINavigationController).viewControllers
    let presentedViewController = pushedViewControllers[pushedViewControllers.count - 1]

    presentedViewController.present(alertController, animated: true, completion: nil)

}

Answer 8

如果你想在应用商店打开使用

 let appstoreUrl =  "https://itunes.apple.com/in/app/myapp-test/id11111111?mt=8"
 UIApplication.shared.openURL(URL(string: appstoreUrl)!)

如果你想在iTunes商店使用

  let ituneUrl =  "itms-apps://itunes.apple.com/in/app/myapp-test/id11111111?mt=8"
 UIApplication.shared.openURL(URL(string: ituneUrl)!)

Answer 9

在 Swift 4.2 和 Xcode 10.2

您有两种方法可以打开 App Store 或 iTunes Store

如果你想打开 App Store 使用 https 或者如果你想打开 iTunes Store 使用 itms

例如：https://itunes.apple.com/in/app/yourAppName/id14****4?mt=8 //适用于 App Store

itms://itunes.apple.com/in/app/yourAppName/id14****4?mt=8 //适用于 iTunes Store

方法一：这是简单直接的老方法

let url  = NSURL(string: "https://itunes.apple.com/in/app/smsdaddy/id1450172544?mt=8")//itms   https
    if UIApplication.shared.canOpenURL(url! as URL) {
        UIApplication.shared.openURL(url! as URL)
    }

方法2：新方法

if let url = URL(string: "https://itunes.apple.com/in/app/smsdaddy/id1450172544?ls=1&mt=8") {
   if #available(iOS 10.0, *) {
       UIApplication.shared.open(url, options: [:], completionHandler: nil)
   } else {
       // Earlier versions
       if UIApplication.shared.canOpenURL(url as URL) {
          UIApplication.shared.openURL(url as URL)
       }
   }
}

Answer 10

Swift 5.0：

导入 StoreKit

extension YourViewController: SKStoreProductViewControllerDelegate {
    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 {
                self?.present(storeViewController, animated: true, completion: nil)
            }
        }
    }
    private func productViewControllerDidFinish(viewController: SKStoreProductViewController) {
        viewController.dismiss(animated: true, completion: nil)
    }
}

// How to use

openStoreProductWithiTunesItemIdentifier("12345")

Answer 11

对于新的 AppStore，只需在 AppStore 上打开您应用的链接并将https 方案替换为itms-apps 方案。 Swift 4 示例：

if let url = URL(string: "itms-apps://itunes.apple.com/us/app/my-app/id12345678?ls=1&mt=8") {
    UIApplication.shared.open(url, options: [:], completionHandler: nil)
}

您可以在应用信息页面上找到您应用的链接。

Answer 12

斯威夫特 5

let url = "your app url"
if #available(iOS 10.0, *) {
    UIApplication.shared.open(url, options: [:], completionHandler: nil)
 } 
else {
    // Earlier versions 
    if UIApplication.shared.canOpenURL(url as URL) {
        UIApplication.shared.openURL(url as URL)
    }
}

Answer 13

对我来说，这个答案之一没有奏效。 (Swift 4) 应用总是打开 iTunes Store 而不是 AppStore。

我必须将网址更改为“http://appstore.com/%Appname%”，如本苹果问答中所述：https://developer.apple.com/library/archive/qa/qa1633/_index.html

例如这样

private let APPSTORE_URL = "https://appstore.com/keynote"
UIApplication.shared.openURL(URL(string: self.APPSTORE_URL)!)

（从应用名称中删除空格）

Answer 14

SwiftUI

import StoreKit

struct StoreView: UIViewControllerRepresentable {

    let appID: String
 
     
    func makeUIViewController(context: UIViewControllerRepresentableContext<StoreView>) -> SKStoreProductViewController {
        let sKStoreProductViewController = SKStoreProductViewController()
        let parameters = [ SKStoreProductParameterITunesItemIdentifier : appID]
        sKStoreProductViewController.loadProduct(withParameters: parameters)
        return sKStoreProductViewController
    }

    func updateUIViewController(_ uiViewController: SKStoreProductViewController, context: UIViewControllerRepresentableContext<StoreView>) {

    }

}

//如何使用

.sheet(isPresented: $showAppAtStore){
StoreView(appID: "12345678") 
}

Answer 15

    var url  = NSURL(string: "itms-apps://itunes.apple.com/app/id1024941703")
    if UIApplication.sharedApplication().canOpenURL(url!) == true  {
        UIApplication.sharedApplication().openURL(url!)
    }

Xcode 6.4