如何在标题响应navigationAction.request.allHTTPHeaderFields中处理多个cookie？[＆＃34; Set-Cookie＆＃34;]

Question

swift如何处理navigationAction.request.allHTTPHeaderFields？[＆＃34; Set-Cookie＆＃34;]。我有多个cookie的响应，我想知道如何处理它，因为navigationAction.request.allHTTPHeaderFields？[＆＃34; Set-Cookie＆＃34;]返回一个字符串。我根本无法测试这个，因为我正在尝试实现单点登录，我必须等到它被部署才能看到它是否有效。

Answer 1

A better solution for future users just in case is to implement WKNavigationDelegate and iterate through the cookies like so:

func webView(_: WKWebView, decidePolicyFor: WKNavigationResponse, decisionHandler: @escaping (WKNavigationResponsePolicy) -> Void) {

    let response = (decidePolicyFor.response as! HTTPURLResponse)
    let cookies = HTTPCookie.cookies(withResponseHeaderFields: response.allHeaderFields as! [String : String], for: response.url!)

    for cookie in cookies {
       //cookie.value, cookie.name etc... do logic here
    }


    decisionHandler(.allow)
 }