106 lines
4.3 KiB
C#
106 lines
4.3 KiB
C#
/*
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*
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* (c) Copyright Ascensio System Limited 2010-2018
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*
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* This program is freeware. You can redistribute it and/or modify it under the terms of the GNU
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* General Public License (GPL) version 3 as published by the Free Software Foundation (https://www.gnu.org/copyleft/gpl.html).
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* In accordance with Section 7(a) of the GNU GPL its Section 15 shall be amended to the effect that
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* Ascensio System SIA expressly excludes the warranty of non-infringement of any third-party rights.
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*
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* THIS PROGRAM IS DISTRIBUTED WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR
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* FITNESS FOR A PARTICULAR PURPOSE. For more details, see GNU GPL at https://www.gnu.org/copyleft/gpl.html
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*
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* You can contact Ascensio System SIA by email at sales@onlyoffice.com
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*
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* The interactive user interfaces in modified source and object code versions of ONLYOFFICE must display
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* Appropriate Legal Notices, as required under Section 5 of the GNU GPL version 3.
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*
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* Pursuant to Section 7 § 3(b) of the GNU GPL you must retain the original ONLYOFFICE logo which contains
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* relevant author attributions when distributing the software. If the display of the logo in its graphic
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* form is not reasonably feasible for technical reasons, you must include the words "Powered by ONLYOFFICE"
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* in every copy of the program you distribute.
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* Pursuant to Section 7 § 3(e) we decline to grant you any rights under trademark law for use of our trademarks.
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*
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*/
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using System;
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using System.Collections.Generic;
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using ASC.FederatedLogin.Helpers;
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using ASC.FederatedLogin.Profile;
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using Newtonsoft.Json.Linq;
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namespace ASC.FederatedLogin.LoginProviders
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{
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public class LinkedInLoginProvider : BaseLoginProvider<LinkedInLoginProvider>
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{
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private const string LinkedInProfileUrl = "https://api.linkedin.com/v1/people/~:(id,first-name,last-name,formatted-name,email-address)?format=json";
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public override string AccessTokenUrl
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{
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get { return "https://www.linkedin.com/uas/oauth2/accessToken"; }
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}
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public override string RedirectUri
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{
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get { return this["linkedInRedirectUrl"]; }
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}
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public override string ClientID
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{
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get { return this["linkedInKey"]; }
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}
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public override string ClientSecret
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{
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get { return this["linkedInSecret"]; }
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}
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public override string CodeUrl
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{
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get { return "https://www.linkedin.com/uas/oauth2/authorization"; }
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}
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public override string Scopes
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{
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get { return "r_basicprofile r_emailaddress"; }
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}
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public LinkedInLoginProvider() { }
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public LinkedInLoginProvider(string name, int order, Dictionary<string, string> props, Dictionary<string, string> additional = null) : base(name, order, props, additional) { }
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public override LoginProfile GetLoginProfile(string accessToken)
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{
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if (string.IsNullOrEmpty(accessToken))
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throw new Exception("Login failed");
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return RequestProfile(accessToken);
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}
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private static LoginProfile RequestProfile(string accessToken)
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{
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var linkedInProfile = RequestHelper.PerformRequest(LinkedInProfileUrl,
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headers: new Dictionary<string, string> { { "Authorization", "Bearer " + accessToken } });
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var loginProfile = ProfileFromLinkedIn(linkedInProfile);
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return loginProfile;
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}
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internal static LoginProfile ProfileFromLinkedIn(string linkedInProfile)
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{
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var jProfile = JObject.Parse(linkedInProfile);
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if (jProfile == null) throw new Exception("Failed to correctly process the response");
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var profile = new LoginProfile
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{
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Id = jProfile.Value<string>("id"),
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FirstName = jProfile.Value<string>("firstName"),
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LastName = jProfile.Value<string>("lastName"),
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DisplayName = jProfile.Value<string>("formattedName"),
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EMail = jProfile.Value<string>("emailAddress"),
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Provider = ProviderConstants.LinkedIn,
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};
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return profile;
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}
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}
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} |