DocSpace-client/common/ASC.FederatedLogin/Helpers/XrdsHelper.cs
2020-08-27 17:01:37 +03:00

62 lines
2.8 KiB
C#

/*
*
* (c) Copyright Ascensio System Limited 2010-2018
*
* This program is freeware. You can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) version 3 as published by the Free Software Foundation (https://www.gnu.org/copyleft/gpl.html).
* In accordance with Section 7(a) of the GNU GPL its Section 15 shall be amended to the effect that
* Ascensio System SIA expressly excludes the warranty of non-infringement of any third-party rights.
*
* THIS PROGRAM IS DISTRIBUTED WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR
* FITNESS FOR A PARTICULAR PURPOSE. For more details, see GNU GPL at https://www.gnu.org/copyleft/gpl.html
*
* You can contact Ascensio System SIA by email at sales@onlyoffice.com
*
* The interactive user interfaces in modified source and object code versions of ONLYOFFICE must display
* Appropriate Legal Notices, as required under Section 5 of the GNU GPL version 3.
*
* Pursuant to Section 7 § 3(b) of the GNU GPL you must retain the original ONLYOFFICE logo which contains
* relevant author attributions when distributing the software. If the display of the logo in its graphic
* form is not reasonably feasible for technical reasons, you must include the words "Powered by ONLYOFFICE"
* in every copy of the program you distribute.
* Pursuant to Section 7 § 3(e) we decline to grant you any rights under trademark law for use of our trademarks.
*
*/
using System.Threading.Tasks;
using Microsoft.AspNetCore.Http;
namespace ASC.FederatedLogin.Helpers
{
public class XrdsHelper
{
private const string Xrds =
@"<xrds:XRDS xmlns:xrds=""xri://$xrds"" xmlns:openid=""http://openid.net/xmlns/1.0"" " +
@"xmlns=""xri://$xrd*($v*2.0)""><XRD><Service " +
@"priority=""1""><Type>http://specs.openid.net/auth/2.0/return_to</Type><URI " +
@"priority=""1"">{0}</URI></Service><Service><Type>http://specs.openid.net/extensions/ui/icon</Type><UR" +
@"I>{1}</URI></Service></XRD></xrds:XRDS>";
internal static async Task RenderXrds(HttpResponse responce, string location, string iconlink)
{
await responce.WriteAsync(string.Format(Xrds, location, iconlink));
}
//TODO
//public static void AppendXrdsHeader()
//{
// AppendXrdsHeader("~/openidlogin.ashx");
//}
//public static void AppendXrdsHeader(string handlerVirtualPath)
//{
// Common.HttpContext.Current.Response.Headers.Append(
// "X-XRDS-Location",
// new Uri(Common.HttpContext.Current.Request.GetUrlRewriter().ToString(),
// Common.HttpContext.Current.Response.ApplyAppPathModifier(handlerVirtualPath)).AbsoluteUri);
//}
}
}