115 lines
3.9 KiB
C#
115 lines
3.9 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;
|
|
using System.Collections.Generic;
|
|
using System.Globalization;
|
|
using System.Net;
|
|
using System.Xml.Linq;
|
|
using System.Xml.XPath;
|
|
using ASC.Core.Common.Configuration;
|
|
|
|
namespace ASC.FederatedLogin.LoginProviders
|
|
{
|
|
public class BitlyLoginProvider : Consumer, IValidateKeysProvider
|
|
{
|
|
private static string BitlyClientId
|
|
{
|
|
get { return Instance["bitlyClientId"]; }
|
|
}
|
|
|
|
private static string BitlyClientSecret
|
|
{
|
|
get { return Instance["bitlyClientSecret"]; }
|
|
}
|
|
|
|
private static string BitlyUrl
|
|
{
|
|
get { return Instance["bitlyUrl"]; }
|
|
}
|
|
|
|
private static BitlyLoginProvider Instance
|
|
{
|
|
get { return ConsumerFactory.Get<BitlyLoginProvider>(); }
|
|
}
|
|
|
|
public BitlyLoginProvider() { }
|
|
|
|
public BitlyLoginProvider(string name, int order, Dictionary<string, string> props, Dictionary<string, string> additional = null)
|
|
: base(name, order, props, additional)
|
|
{
|
|
}
|
|
|
|
public bool ValidateKeys()
|
|
{
|
|
try
|
|
{
|
|
return !string.IsNullOrEmpty(GetShortenLink("https://www.onlyoffice.com"));
|
|
}
|
|
catch (Exception)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
public static bool Enabled
|
|
{
|
|
get
|
|
{
|
|
return !string.IsNullOrEmpty(BitlyClientId) &&
|
|
!string.IsNullOrEmpty(BitlyClientSecret) &&
|
|
!string.IsNullOrEmpty(BitlyUrl);
|
|
}
|
|
}
|
|
|
|
public static string GetShortenLink(string shareLink)
|
|
{
|
|
var uri = new Uri(shareLink);
|
|
|
|
var bitly = string.Format(BitlyUrl, BitlyClientId, BitlyClientSecret, Uri.EscapeDataString(uri.ToString()));
|
|
XDocument response;
|
|
try
|
|
{
|
|
response = XDocument.Load(bitly);
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
throw new InvalidOperationException(e.Message, e);
|
|
}
|
|
|
|
var status = response.XPathSelectElement("/response/status_code").Value;
|
|
if (status != ((int)HttpStatusCode.OK).ToString(CultureInfo.InvariantCulture))
|
|
{
|
|
throw new InvalidOperationException(status);
|
|
}
|
|
|
|
var data = response.XPathSelectElement("/response/data/url");
|
|
|
|
return data.Value;
|
|
}
|
|
}
|
|
}
|