我试图像这样在我的iOS中设置cookie:
let url = URL(string: "url")!
let jar = HTTPCookieStorage.shared
let cookieHeaderField = ["Set-Cookie": "key1=value1, key2=value2"]
let cookies = HTTPCookie.cookies(withResponseHeaderFields: cookieHeaderField, for: url)
jar.setCookies(cookies, for: url, mainDocumentURL: url)
let request = URLRequest(url: url)
viewerWebKit.load(request)
然后我像这样打印它们:
viewerWebKit.configuration.websiteDataStore.httpCookieStore.getAllCookies( { (cookies) in
cookies.forEach({ (cookie) in
print(cookie.name)
})
})
所有cookie均已打印,并且似乎设置正常。但是,当我使用野生动物园的Web检查器查看时,如果确实设置了它们,则什么也没有。未设置Cookie。问题是什么?我需要接受他们吗?野生动物园是否阻止了他们?如何正常设置它们以使其在Web检查器中可见?
我也尝试过这种方法:
import UIKit
import WebKit
class ViewWrapper: UIViewController, WKNavigationDelegate {
var loginToken: String?
@IBOutlet weak var viewerWebKit: WKWebView!
override func viewDidLoad() {
super.viewDidLoad()
var urlRequest = URLRequest(url: URL(string: "url")!)
urlRequest.httpShouldHandleCookies = true
let newcookie = HTTPCookie(properties: [
.domain: "domain",
.path: "",
.name: "key",
.value: "value",
.secure: "FALSE",
.expires: NSDate(timeIntervalSinceNow: 31556926)
])
viewerWebKit.configuration.websiteDataStore.httpCookieStore.setCookie(newcookie!, completionHandler: {
self.viewerWebKit.load(urlRequest)
})
viewerWebKit.configuration.websiteDataStore.httpCookieStore.getAllCookies( { (cookies) in
cookies.forEach({ (cookie) in
print(cookie.name)
})
})
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
override func loadView() {
viewerWebKit = WKWebView()
viewerWebKit.navigationDelegate = self
view = viewerWebKit
}
func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
title = webView.title
}
func cookiesDidChange(in cookieStore: WKHTTPCookieStore) {
cookieStore.getAllCookies({ (cookies) in
cookies.forEach({ (cookie) in
print(cookie.name)
})
})
}
}
但是它也不起作用。
未设置Cookie。
这就是我在Xcode控制台中看到的内容。
因此,这里似乎已设置。但这不是现实。打印代码将打印cookie。但是它们并不是在Safari控制台中都可见。那怎么可能? Cookies csrftoken和sessionid由网站设置,而不是由我的应用程序设置。它们在打印和调试控制台中均可见。
答案 0 :(得分:0)
通过此设置cookie。也可以在请求创建集之后
urlRequest.httpShouldHandleCookies = true
self.configuration.websiteDataStore.httpCookieStore.setCookie("your_http_cookie", completionHandler: {
//做任何您想做的事。我建议在cookie集加载后加载您的webview。
})
在您的课程中实施此观察者 WKHTTPCookieStoreObserver 。
WKWebsiteDataStore.default().httpCookieStore.add(self)
func cookiesDidChange(in cookieStore: WKHTTPCookieStore) {
// Must implement otherwise wkwebview cookie not sync properly
self.httpCookieStore.getAllCookies { (cookies) in
cookies.forEach({ (cookie) in
// print your cookie here
})
}
}