public void DecidePolicy(WKWebView webView, WKNavigationResponse navigationResponse, Action <WKNavigationResponsePolicy> decisionHandler)
{
if (navigationResponse.Response != null && (navigationResponse.Response as Foundation.NSHttpUrlResponse) != null)
{
var httpResponse = navigationResponse.Response as Foundation.NSHttpUrlResponse;
if (httpResponse.StatusCode >= 200 && httpResponse.StatusCode < 300)
{
decisionHandler(WKNavigationResponsePolicy.Allow);
}
else
{
decisionHandler(WKNavigationResponsePolicy.Cancel);
Fail(() =>
{
var error = new NSError(Enums.ErrorCode.HttpFailure, (int)httpResponse.StatusCode);
_delegate?.RequestDidFail(this, error);
});
}
}
else
{
decisionHandler(WKNavigationResponsePolicy.Cancel);
Fail(() =>
{
var error = new NSError(Enums.ErrorCode.NetworkFailure, "An unknown error ocurred");
_delegate?.RequestDidFail(this, error);
});
}
}
public override void DecidePolicy(WKWebView webView, WKNavigationResponse navigationResponse, Action <WKNavigationResponsePolicy> decisionHandler)
{
if (_reference == null || !_reference.TryGetTarget(out var renderer))
{
return;
}
if (renderer.Element == null)
{
return;
}
if (navigationResponse.Response is NSHttpUrlResponse)
{
var code = ((NSHttpUrlResponse)navigationResponse.Response).StatusCode;
if (code >= 400)
{
renderer.Element.Navigating = false;
renderer.Element.HandleNavigationError((int)code);
decisionHandler(WKNavigationResponsePolicy.Cancel);
return;
}
}
decisionHandler(WKNavigationResponsePolicy.Allow);
}
public override void DecidePolicy(WKWebView webView, WKNavigationResponse navigationResponse, Action <WKNavigationResponsePolicy> decisionHandler)
{
if (this.Log().IsEnabled(Microsoft.Extensions.Logging.LogLevel.Debug))
{
this.Log().Debug($"WKNavigationDelegate.DecidePolicy {navigationResponse.Response?.Url?.ToUri()}");
}
decisionHandler(WKNavigationResponsePolicy.Allow);
}
public override void DecidePolicy(WKWebView webView, WKNavigationResponse navigationResponse, Action <WKNavigationResponsePolicy> decisionHandler)
{
if (navigationResponse.Response is NSHttpUrlResponse)
{
var sta = ((NSHttpUrlResponse)navigationResponse.Response).StatusCode;
if (sta >= 400)
{
Element.InvokeEvent(WebViewEventType.NavigationError, new NavigationErrorDelegate(Element, (int)sta));
}
}
}
public override void DecidePolicy(WKWebView webView, WKNavigationResponse navigationResponse, Action <WKNavigationResponsePolicy> decisionHandler)
{
NSHttpUrlResponse response = navigationResponse.Response as NSHttpUrlResponse;
NSHttpCookie[] cookies = NSHttpCookie.CookiesWithResponseHeaderFields(response.AllHeaderFields, response.Url);
foreach (NSHttpCookie cookie in cookies)
{
NSHttpCookieStorage.SharedStorage.SetCookie(cookie);
}
decisionHandler(WKNavigationResponsePolicy.Allow);
}
public override void DecidePolicy(WKWebView webView, WKNavigationResponse navigationResponse, Action <WKNavigationResponsePolicy> decisionHandler)
{
var urlToCheck = $"{navigationResponse.Response.Url.Scheme}:{navigationResponse.Response.Url.AbsoluteString}";
if (!_urls.Contains(urlToCheck))
{
decisionHandler(WKNavigationResponsePolicy.Allow);
return; //base.ShouldInterceptRequest(view, request);
}
decisionHandler(WKNavigationResponsePolicy.Cancel);
// TODO: how to handle response?
}
public virtual void DecidePolicy(WKWebView webView, WKNavigationResponse navigationResponse, Action <WKNavigationResponsePolicy> decisionHandler)
{
//NSHttpUrlResponse response;
//NSHttpCookie[] cookies_holder;
//response = (NSHttpUrlResponse)navigationResponse.Response;
//cookies_holder = NSHttpCookie.CookiesWithResponseHeaderFields(response.AllHeaderFields, response.Url);
//foreach (var cookie in cookies_holder)
//{
// NSHttpCookieStorage.SharedStorage.SetCookie(cookie);
//}
decisionHandler(WKNavigationResponsePolicy.Allow);
}
public override void DecidePolicy(WKWebView webView,
WKNavigationResponse navigationResponse,
Action <WKNavigationResponsePolicy> decisionHandler)
{
if (navigationResponse.Response is NSHttpUrlResponse rsp)
{
var cookie = NSHttpCookie.CookiesWithResponseHeaderFields(rsp.AllHeaderFields, rsp.Url);
foreach (var c in cookie)
{
webView.Configuration.WebsiteDataStore.HttpCookieStore.SetCookieAsync(c);
}
var target = owner.eventsHandler.CurrentAction;
if (target?.Type == WebViewActionType.Download)
{
bool startDownload = false;
if (!string.IsNullOrEmpty(target.MimeType))
{
startDownload = rsp.AllHeaderFields.TryGetValue(new NSString("Content-Type"), out var contentType) &&
(NSString)contentType == target.MimeType;
}
else if (rsp.AllHeaderFields.TryGetValue(new NSString("X-Download-Options"), out var downloadOptions) &&
(NSString)downloadOptions == "noopen")
{
startDownload = true;
}
else if (rsp.AllHeaderFields.TryGetValue(new NSString("Content-Disposition"), out var contentDisposition) &&
contentDisposition.ToString().StartsWith("attachment;", StringComparison.Ordinal))
{
startDownload = true;
}
else if ((Uri)rsp.Url == target.Uri)
{
startDownload = true;
}
if (startDownload)
{
decisionHandler(WKNavigationResponsePolicy.Cancel);
StartDownload(rsp.Url, target);
return;
}
}
}
decisionHandler(WKNavigationResponsePolicy.Allow);
}
public void DecidePolicy(WKWebView webView, WKNavigationResponse navigationResponse, Action <WKNavigationResponsePolicy> decisionHandler)
{
var response = navigationResponse.Response as NSHttpUrlResponse;
if (response.StatusCode >= 400 && response.StatusCode <= 599)
{
decisionHandler(WKNavigationResponsePolicy.Cancel);
if (response.StatusCode == 410)
{
messagePage.OnRendererLoadFailed(messageId, false, MessageFailureStatus.Unavailable);
}
else
{
messagePage.OnRendererLoadFailed(messageId, true, MessageFailureStatus.LoadFailed);
}
}
else
{
decisionHandler(WKNavigationResponsePolicy.Allow);
}
}
public void DecidePolicy(WKWebView webView, WKNavigationResponse navigationResponse, Action <WKNavigationResponsePolicy> decisionHandler)
{
if (navigationResponse.Response.GetType() == typeof(NSHttpUrlResponse))
{
NSHttpUrlResponse response = (NSHttpUrlResponse)navigationResponse.Response;
if (response.StatusCode >= 400)
{
// The navigation request resulted in an error.
SetTaskResult(null, new HealthServiceException(ClientResources.LoginErrorWithCode.FormatResource(response.StatusCode)));
return;
}
string url = response.Url.AbsoluteString;
if (url.Contains(_endUrlString))
{
SetTaskResult(new Uri(url), null);
}
}
decisionHandler(WKNavigationResponsePolicy.Allow);
}
public override void DecidePolicy(WKWebView webView, WKNavigationResponse navigationResponse,
Action <WKNavigationResponsePolicy> decisionHandler)
{
decisionHandler.Invoke(WKNavigationResponsePolicy.Allow);
}
