public virtual void ProcessRequest(ResourceRequest request, CoreWebView2Deferral deferral, Action <ResourceResponse, CoreWebView2Deferral> callback)
{
Task.Run(async() =>
{
try
{
ResourceResponse response = null;
response = await RequestInterceptor.ProcessRequest(_appFunc, request);
if (IsBadRequest((HttpStatusCode)response.StatusCode) || IsRouteNotFound((HttpStatusCode)response.StatusCode))
{
string redirectUrl = GetHomeUrl(request.Url);
var newRequest = new Chromium.AspNetCore.Bridge.ResourceRequest(redirectUrl, "GET", request.Headers, null);
response = await RequestInterceptor.ProcessRequest(_appFunc, newRequest);
}
((App)Application.Current).Dispatcher.Invoke(
DispatcherPriority.Background,
new Action(() =>
{
// Callback
callback.Invoke(response, deferral);
}));
}
catch (Exception exception)
{
Console.WriteLine(exception.Message);
Console.WriteLine(exception.StackTrace);
deferral?.Complete();
deferral = null;
}
});
}
public void CompleteNewTabInitialize(CoreWebView2 coreWebView)
{ //When changing WPF Tab Items everything initializes again.
if (Def != null)
{
Args.NewWindow = coreWebView;
Args.Handled = true;
Def.Complete();
Def = null;
}
}
public void CompleteNewTabInitialize(CoreWebView2 coreWebView)
{
if (Def != null)
{
Args.NewWindow = coreWebView;
Args.Handled = true;
Def.Complete();
Def = null;
}
}
private async void CoreWebView2_NewWindowRequestedAsync(object sender, CoreWebView2NewWindowRequestedEventArgs e)
{
CoreWebView2Deferral def = e.GetDeferral();
Tab nTab = new();
MainBrowser.HandleNewTabRequestAsync(nTab);
await nTab.CreateTabFromNewWindowRequested(CoreWebView2.Environment, true, MainBrowser);
e.NewWindow = nTab.CoreWebView2;
e.Handled = true;
def.Complete();
}
private async void WebView2_CoreWebView2InitializationCompleted(object sender, Microsoft.Web.WebView2.Core.CoreWebView2InitializationCompletedEventArgs e)
{
if (Deferral != null)
{
Deferral.Complete();
}
else
{
Console.WriteLine("Deferral Is NULL...");
}
//
string script_id = await WebView2.CoreWebView2.AddScriptToExecuteOnDocumentCreatedAsync(Properties.Resources.systemjs);
WebView2.CoreWebView2.NavigationCompleted += CoreWebView2_NavigationCompleted;
//
Console.WriteLine("WebView2Manager-WebView2_CoreWebView2InitializationCompleted");
}
private async void WebView21_CoreWebView2InitializationCompleted(object sender, Microsoft.Web.WebView2.Core.CoreWebView2InitializationCompletedEventArgs e)
{
//
if (Deferral != null)
{
Deferral.Complete();
}
//
Console.WriteLine("NewWindow:CoreWebView2InitializationCompleted");
webView21.CoreWebView2.NavigationCompleted += CoreWebView2_NavigationCompleted;
webView21.CoreWebView2.FrameNavigationCompleted += CoreWebView2_FrameNavigationCompleted;
webView21.CoreWebView2.NewWindowRequested += CoreWebView2_NewWindowRequested;
//
string script_id = await webView21.CoreWebView2.AddScriptToExecuteOnDocumentCreatedAsync(Resources.systemjs);
Console.WriteLine($"NewWindow:AddScriptToExecuteOnDocumentCreatedAsync Completed, ScriptID: {script_id}");
}
private void WebView2Control_CoreWebView2Ready(object sender, EventArgs e)
{
HandleResize();
_webView2Control.Source = new Uri("https://www.bing.com/");
_webView2Control.CoreWebView2.SourceChanged += CoreWebView2_SourceChanged;
_webView2Control.CoreWebView2.HistoryChanged += CoreWebView2_HistoryChanged;
_webView2Control.CoreWebView2.DocumentTitleChanged += CoreWebView2_DocumentTitleChanged;
_webView2Control.CoreWebView2.AddWebResourceRequestedFilter("*", CoreWebView2WebResourceContext.Image);
_webView2Control.CoreWebView2.NewWindowRequested += CoreWebView2_NewWindowRequested;
UpdateTitleWithEvent("CoreWebView2Ready");
if (_newWindowRequestedEventArgs != null)
{
_newWindowRequestedEventArgs.NewWindow = _webView2Control.CoreWebView2;
_newWindowRequestedEventArgs.Handled = true;
_newWindowDeferral.Complete();
_newWindowRequestedEventArgs = null;
_newWindowDeferral = null;
}
}
