Get UIWebView response header

Question

I have looked into ways to get response header from UIWebview response. This SO question discusses it. But I am unsure if this is allowed by apple. I will have a webview sho

Answer 1

Swift 4

func webViewDidFinishLoad(_ webView: UIWebView) {

    let headers = webView.request?.allHTTPHeaderFields
    for (key,value) in headers! {
        print("key \(key) value \(value)")
    }
}