public override bool ShouldOverrideUrlLoading(Android.Webkit.WebView View, Android.Webkit.IWebResourceRequest request)
{
if (System.Uri.TryCreate(request.Url.ToString(), System.UriKind.RelativeOrAbsolute, out System.Uri result))
{
if (ConfigSettings.ExternalExceptions.Any(request.Url.ToString().Contains))
{
Device.OpenUri(result);
return(true);
}
}
var pageInstance = ((AnnexioWebAppPage)App.Current.MainPage);
string finalUrl = pageInstance.AppendAppsflyerParam(request.Url.ToString(), MainActivity.AppsflyerUID);
pageInstance.AddToHistory(finalUrl);
if (pageInstance.IsHeaderRequired(request.Url.ToString()))
{
View.LoadUrl(finalUrl, customHeaders);
}
else
{
View.LoadUrl(finalUrl);
}
return(true);
}
public override bool ShouldOverrideUrlLoading(Android.Webkit.WebView view, Android.Webkit.IWebResourceRequest request)
{
string url = request.Url.ToString();
if (url.IsNullOrWhiteSpace())
{
return(false);
}
if (url.StartsWith("url://") || url.StartsWith("http://") || url.StartsWith("https://") || url.StartsWith("ftp://"))
{
return(base.ShouldOverrideUrlLoading(view, request));
}
try
{
// Intent intent = new Intent(Intent.ACTION_VIEW, Android.Net.Uri.Parse(url)); // Java 源码
// intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); // Java 源码
Intent intent = new Intent(Intent.ActionView, Android.Net.Uri.Parse(url));
intent.SetFlags(ActivityFlags.NewTask);
Android.App.Application.Context.StartActivity(intent);
return(true);
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.GetFullInfo());
System.Diagnostics.Debugger.Break();
// 防止crash (如果手机上没有安装处理某个scheme开头的url的APP, 会导致crash)
// 没有安装该app时，返回true，表示拦截自定义链接，但不跳转，避免弹出上面的错误页面
return(true);
}
}
