在 Swift 中从 App 启动 App Store [英] Launching App Store from App in Swift

问题描述

我正在创建一个应用程序，我有一个横幅来宣传我的另一个应用程序.这是我的代码:

I am creating an app, and I have a banner which promotes my other app. This is my code:

var barsButton : UIButton = UIButton(frame: CGRectMake((self.view.bounds.width / 2) - 51, self.view.bounds.height - 100, 102, 30))
barsButton.setImage(UIImage(named: "Bars Icon 2.png"), forState: .Normal)
barsButton.addTarget(self, action: "openBarsLink", forControlEvents: UIControlEvents.TouchUpInside)

func openBarsLink() {
    var barsLink : String = "itms-apps:https://itunes.apple.com/app/bars/id706081574?mt=8"
    UIApplication.sharedApplication().openURL(NSURL.URLWithString(barsLink))
}

但是，当用户按下按钮时，它只会将他们带到 App Store，而不是我的应用程序的特定页面.我做错了什么?

However, when the user presses the button, it just takes them to the App Store, and not the specific page for my app. What am I doing wrong?

推荐答案

您的 URL 中有太多协议.去掉 https: 以便 URL 读取

You have too many protocols in your URL. Get rid of https: so the URL reads

itms-apps://itunes.apple.com/app/bars/id706081574

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