zervo/seb-win-refactoring
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

SEBWIN-226: Implemented custom user agent suffix.

Browse source
This commit is contained in:
dbuechel 2019-04-18 08:15:47 +02:00
parent befe00b867
commit 5d5c260ca8
1 changed files with 18 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

20
SafeExamBrowser.Browser/Handlers/RequestHandler.cs
View file

@ -7,6 +7,7 @@
*/
using System;
using System.Collections.Specialized;
using CefSharp;
using CefSharp.Handler;
using SafeExamBrowser.Contracts.Configuration;
@ -26,6 +27,23 @@ namespace SafeExamBrowser.Browser.Handlers
}
public override CefReturnValue OnBeforeResourceLoad(IWebBrowser browserControl, IBrowser browser, IFrame frame, IRequest request, IRequestCallback callback)
{
AppendCustomUserAgent(request);
ReplaceCustomScheme(request);
return base.OnBeforeResourceLoad(browserControl, browser, frame, request, callback);
}
private void AppendCustomUserAgent(IRequest request)
{
var headers = new NameValueCollection(request.Headers);
var userAgent = request.Headers["User-Agent"];
headers["User-Agent"] = $"{userAgent} SEB/{appConfig.ProgramVersion}";
request.Headers = headers;
}
private void ReplaceCustomScheme(IRequest request)
{
var uri = new Uri(request.Url);
@ -37,8 +55,6 @@ namespace SafeExamBrowser.Browser.Handlers
{
request.Url = new UriBuilder(uri) { Scheme = Uri.UriSchemeHttps }.Uri.AbsoluteUri;
}
return base.OnBeforeResourceLoad(browserControl, browser, frame, request, callback);
}
}
}