iOS应用内实现跳转到手机淘宝天猫的方法

前言

平常我们做ios开发，会经常遇到打开其他的app的功能。本文主要介绍了关于ios实现应用内跳转到手机淘宝天猫的相关内容，分享出来供大家参考学习，下面话不多说了，来一起看看详细的介绍吧。

info.plist 中需要添加（实测没填写的话不会去判断是否安装了此app）

代码如下：

需要跳转的按钮点击事件：

				?

									func copystrkey(_ sender: uibutton) {

									 let pboard = uipasteboard.general

									 pboard.string = self.productmodel["search_key"].stringvalue  

									 var titlestr = ""

									 var jumpstr = ""

									 if sender.tag == 0 {

									  titlestr = "关键词复制成功，是否跳转到手机淘宝app？"

									  jumpstr = ("taobao://s.taobao.com/search?q=" + self.productmodel["search_key"].stringvalue).addingpercentencoding(withallowedcharacters: .urlqueryallowed)!

									 } else if sender.tag == 1 {

									  titlestr = "淘口令复制成功，是否跳转到手机淘宝app？"

									  jumpstr = "taobao://item.taobao.com/item.htm"

									 }  

									 let alertctr = uialertcontroller.init(title: titlestr, message: nil, preferredstyle: uialertcontrollerstyle.alert)

									 alertctr.addaction(uialertaction.init(title: "取消", style: uialertactionstyle.cancel, handler: nil))

									 alertctr.addaction(uialertaction.init(title: "确定", style: uialertactionstyle.default, handler: { (action) in   

									  if let url = url.init(string: jumpstr) {    

									   if uiapplication.shared.canopenurl(url) == true {

									    uiapplication.shared.openurl(url)

									   } else {     

									    let alertc = uialertcontroller.init(title: "您未安装手机淘宝app,是否前往appstore下载安装？", message: nil, preferredstyle: uialertcontrollerstyle.alert)     

									    alertc.addaction(uialertaction.init(title: "取消", style: uialertactionstyle.cancel, handler: nil))

									    alertc.addaction(uialertaction.init(title: "确定", style: uialertactionstyle.default, handler: { (action: uialertaction) in      

									     let appstorevc = uiviewcontroller.init()      appstorevc.modaltransitionstyle = uimodaltransitionstyle.coververtical

									     let webview = uiwebview.init(frame: appstorevc.view.bounds)

									     let request = nsurlrequest.init(url: url.init(string: "itms-apps://itunes.apple.com/cn/app/tao-bao-sui-shi-sui-xiang/id387682726?mt=8")!) //appstore手机淘宝地址

									     webview.loadrequest(request as urlrequest)

									     appstorevc.view.addsubview(webview)      

									     self.present(appstorevc, animated: true, completion: {

									      appstorevc.dismiss(animated: true, completion: nil)

									     })

									    }))

									    self.present(alertc, animated: true, completion: nil)     

									   }

									  }

									 }))

									 self.present(alertctr, animated: true, completion: nil)

									}