// // KMEmbeddedPaymentPopWC.swift // PDF Reader Pro // // Created by wanjun on 2024/9/4. // import Cocoa import WebKit class KMEmbeddedPaymentPopWC: NSWindowController, WKNavigationDelegate { @IBOutlet weak var mainView: NSView! @IBOutlet weak var webView: WKWebView! var urlPath: String? var countryCode: String? var postCode: String? var isPaddle: Bool = false var callback: ((_ isClose: Bool) -> Void)? static var currentWindowController: KMEmbeddedPaymentPopWC! @objc static func currentFirstTrialWC(_ urlPath: String) -> KMEmbeddedPaymentPopWC { if currentWindowController != nil { currentWindowController.urlPath = urlPath return currentWindowController } else { let configWC: KMEmbeddedPaymentPopWC = KMEmbeddedPaymentPopWC.init(windowNibName: "KMEmbeddedPaymentPopWC") currentWindowController = configWC; currentWindowController.urlPath = urlPath return currentWindowController } } override func windowDidLoad() { super.windowDidLoad() // Implement this method to handle any initialization after your window controller's window has been loaded from its nib file. window?.title = "" if isPaddle { let blankHTML = """ """ webView.navigationDelegate = self webView.loadHTMLString(blankHTML, baseURL: URL(string: "https://cdn.paddle.com/paddle/paddle.js")) } else { if urlPath != nil { if let url = URL(string: urlPath!) { let request = URLRequest(url: url) webView.load(request) } } } self.window?.delegate = self; } func webView(_ webView: WKWebView, didFail navigation: WKNavigation!, withError error: Error) { print("WebView load error: \(error.localizedDescription)") } func webView(_ webView: WKWebView, decidePolicyFor navigationAction: WKNavigationAction, decisionHandler: @escaping (WKNavigationActionPolicy) -> Void) { if isPaddle { if let url = navigationAction.request.url { print("Navigating to URL: \(url)") // 你可以根据 URL 判断是否是重定向页面，执行特定逻辑 } } decisionHandler(.allow) } func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) { if isPaddle { if let localPaddleJsPath = Bundle.main.path(forResource: "paddle", ofType: "js") { let localPaddleJsURL = URL(fileURLWithPath: localPaddleJsPath) let paddleScript = generatePaddleScript(overrideUrl: localPaddleJsURL.absoluteString, countryCode: countryCode!, postCode: postCode!) webView.evaluateJavaScript(paddleScript) { (result, error) in if let error = error { print("Error evaluating JavaScript: \(error.localizedDescription)") } else { print("JavaScript executed successfully") } } } else { print("Paddle.js file not found in bundle") } } } func generatePaddleScript(overrideUrl: String, countryCode: String, postCode: String) -> String { let script = """ var script = document.createElement('script'); script.src = 'https://cdn.paddle.com/paddle/paddle.js'; script.onload = function() { try { Paddle.Setup({ vendor: 134050 }); var overrideUrl = '\(urlPath!)'; Paddle.Checkout.open({ method: 'sdk', //隐藏弹窗的关闭按钮 override: overrideUrl, country: '\(countryCode)', postcode: '\(postCode)', }); } catch (error) { console.log('Paddle setup or checkout error:', error); } }; script.onerror = function() { console.log('Failed to load Paddle.js'); }; document.head.appendChild(script); """ return script } } extension KMEmbeddedPaymentPopWC: NSWindowDelegate { func windowWillClose(_ notification: Notification) { if let callback = self.callback { callback(true) } KMEmbeddedPaymentPopWC.currentWindowController = nil } }