Swift 支付宝支付回调 结果

func application(_ app: UIApplication, open url: URL, options: [UIApplication.OpenURLOptionsKey : Any] = [:]) -> Bool {
    if (url.host == "safepay") {
        self.AlipayResultDeal(url)
    }else{
        return WXApi.handleOpen(url as URL, delegate: WXApiManager.shared())
    }
    return true
}


func AlipayResultDeal(_ url:URL) {
    
    AlipaySDK.defaultService().processOrder(withPaymentResult: url, standbyCallback: { (resultDic) in
            print("1")
        
        if let Alipayjson = resultDic as? NSDictionary{

            let resultStatus = Alipayjson.value(forKey: "resultStatus") as! String
            var msg = ""
            if resultStatus == "9000"{
                msg = "支付成功！"
            }else if resultStatus == "8000" {
                msg = "正在处理中！"
            }else if resultStatus == "4000" {
                msg = "订单支付失败！"
            }else if resultStatus == "6001" {
                msg = "用户中途取消！"
            }else if resultStatus == "6002" {
                msg = "网络连接出错！"
            }
            AutoAlertView.showMessage(msg)
        }
        
    })
}