转自原文链接:https://segmentfault.com/a/1190000012568326
记录学习:
info.plist添加 LSApplicationQueriesSchemes 字段
image.png
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)
}
说明：
URL 不能包含 ASCII 字符集中, 不是必须这样的字符进行转义的字符。
使用 stringByAddingPercentEncodingWithAllowedCharacters
字符集 URLQueryAllowedCharacterSet
跳转天猫：
1、首页
tmall://tmallclient/
2、详情（需要id）
tmall://page.tm/itemDetail?id=556107550107
3、搜索列表
tmall://page.tm/search?q=1234
跳转京东:
openApp.jdMobile://
