如何在WKWebView中获取令牌？

Question

I make request with my data. I want to get token from Instagram API. When I paste my url in browser, I see token. But I need to get it programmatically. How can I do it?

 webView.load(URLRequest(url: url))

Answer 1

You just want to read the token from the header? You could try this. Set:

webView.navigationDelegate = self

And then in the WKNavigationDelegate method:

func webView(_ webView: WKWebView, decidePolicyFor navigationAction: WKNavigationAction, decisionHandler: @escaping (WKNavigationActionPolicy) -> Void) {
    print(navigationAction.request.allHTTPHeaderFields)
}