onReceivedHttpAuthRequest property
(Future<HttpAuthResponse?> Function(InAppWebViewController controller, URLAuthenticationChallenge challenge)?)
onReceivedHttpAuthRequest
final
Event fired when the WebView received an HTTP authentication request. The default behavior is to cancel the request.
challenge
contains data about host, port, protocol, realm, etc. as specified in the URLAuthenticationChallenge.
Official Android API: https://developer.android.com/reference/android/webkit/WebViewClient#onReceivedHttpAuthRequest(android.webkit.WebView,%20android.webkit.HttpAuthHandler,%20java.lang.String,%20java.lang.String)
Official iOS API: https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455638-webview
Implementation
@override
final Future<HttpAuthResponse?> Function(InAppWebViewController controller,
URLAuthenticationChallenge challenge)? onReceivedHttpAuthRequest;