MicrosoftEdge / MicrosoftEdge/WebView2Feedback
[Problem/Bug]: WebResourceResponseReceived not fired for requests done in webworkers
@monica-ch is already working on this.
Since Nov 14, 2024.
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Description
What happened?
As per the title.
I do see the WebResourceRequested events (after I added a resourcerequest filter like
webView.CoreWebView2.AddWebResourceRequestedFilter("*", CoreWebView2WebResourceContext.All, CoreWebView2WebResourceRequestSourceKinds.All);), but I never get the WebResourceResponseReceived for those requests.
Website where an example of this can be seen: https://demos.mapbox.com/boundaries-explorer/?country=US&layer=pos4&worldview=US#14.95/40.8191/-73.04611
For most of the requests I do get a WebResourceResponseReceived event, but the ones from the webworkers (like f.e. https://api.mapbox.com/v4/mapbox.boundaries-pos4-v4/13/2433/3076.vector.pbf) I don't get the corresponding WebResourceResponseReceived event
Importance
Important. My app's user experience is significantly compromised.
Runtime Channel
Prerelease (Edge Canary/Dev/Beta)
Runtime Version
No response
SDK Version
1.0.2895-prerelease
Framework
Winforms
Operating System
Other
OS Version
No response
Repro steps
Create simple form with a webview
webView.CoreWebView2InitializationCompleted += WebView_CoreWebView2InitializationCompleted;
webView.EnsureCoreWebView2Async();
` private void WebView_CoreWebView2InitializationCompleted(object sender, CoreWebView2InitializationCompletedEventArgs e)
{
webView.CoreWebView2.WebResourceResponseReceived += CoreWebView2_WebResourceResponseReceived;
webView.CoreWebView2.WebResourceRequested += CoreWebView2_WebResourceRequested;
webView.CoreWebView2.NewWindowRequested += CoreWebView2_NewWindowRequested;
webView.CoreWebView2.AddWebResourceRequestedFilter("*", CoreWebView2WebResourceContext.All, CoreWebView2WebResourceRequestSourceKinds.All);
}
private void CoreWebView2_WebResourceRequested(object sender, CoreWebView2WebResourceRequestedEventArgs e)
{
Listbox1.Items.Add("Request " + e.Request.Uri.ToString());
}
private async void CoreWebView2_WebResourceResponseReceived(object sender, CoreWebView2WebResourceResponseReceivedEventArgs e)
{
Listbox1.Items.Add("Response " + e.Request.Uri.ToString());
}
`
Navigate to https://demos.mapbox.com/boundaries-explorer/?country=US&layer=pos4&worldview=US#14.95/40.8191/-73.04611 and see the requests like https://api.mapbox.com/v4/mapbox.boundaries-pos4-v4/13/2433/3076.vector.pbf not appearing as Response
Repros in Edge Browser
No, issue does not reproduce in the corresponding Edge version
Regression
No, this never worked
Last working version (if regression)
No response
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Assessment
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