如何在SwiftUI中处理URL重定向？

import SwiftUI
import WebKit

struct WebView: UIViewRepresentable {
    let url: URL

    func makeUIView(context: Context) -> WKWebView {
        let webView = WKWebView()
        webView.navigationDelegate = context.coordinator
        return webView
    }

    func updateUIView(_ uiView: WKWebView, context: Context) {
        let request = URLRequest(url: url)
        uiView.load(request)
    }

    func makeCoordinator() -> Coordinator {
        Coordinator()
    }

    class Coordinator: NSObject, WKNavigationDelegate {
        func webView(_ webView: WKWebView, decidePolicyFor navigationAction: WKNavigationAction, decisionHandler: @escaping (WKNavigationActionPolicy) -> Void) {
            if let url = navigationAction.request.url {
                // 处理重定向逻辑
                if url.absoluteString.contains("redirect-url") {
                    // 执行重定向操作
                    decisionHandler(.cancel)
                    return
                }
            }
            decisionHandler(.allow)
        }
    }
}

struct ContentView: View {
    var body: some View {
        WebView(url: URL(string: "https://example.com")!)
    }
}