在UIWebView中处理URL重定向

import UIKit

class ViewController: UIViewController, UIWebViewDelegate {

    @IBOutlet weak var webView: UIWebView!
    
    override func viewDidLoad() {
        super.viewDidLoad()
        
        webView.delegate = self
        
        let url = URL(string: "https://www.example.com")!
        let request = URLRequest(url: url)
        webView.loadRequest(request)
    }
    
    func webView(_ webView: UIWebView, shouldStartLoadWith request: URLRequest, navigationType: UIWebViewNavigationType) -> Bool {
        if let url = request.url {
            if url.absoluteString.contains("redirect") {
                // 处理URL重定向
                let newRequest = URLRequest(url: URL(string: "https://www.newurl.com")!)
                webView.loadRequest(newRequest)
                return false
            }
        }
        return true
    }
}