seb alipay

    @IBAction func createAlipaySource(_ sender: UIButton) {
        let sourceParams = STPSourceParams.alipayParams(withAmount: 1000, currency: "usd", returnURL: "PteAppDemo://stripe-redirect")
        STPAPIClient.shared().createSource(with: sourceParams) { (source, error) in
            if let error = error {
                print(error.localizedDescription)
            } else {
                if let alipayUrl = source?.redirect?.url {
                    UIApplication.shared.open(alipayUrl, options: [:], completionHandler: nil)
                }
            }
        }
    }