75 lines
3.1 KiB
C#
75 lines
3.1 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 System.IO;
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using System.Net.Http;
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using System.Text;
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namespace ASC.FederatedLogin.Helpers
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{
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public class RequestHelper
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{
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private static HttpClient HttpClient { get; } = new HttpClient();
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public static string PerformRequest(string uri, string contentType = "", string method = "GET", string body = "", Dictionary<string, string> headers = null, int timeout = 30000)
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{
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if (string.IsNullOrEmpty(uri)) throw new ArgumentNullException("uri");
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var request = new HttpRequestMessage();
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request.RequestUri = new Uri(uri);
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request.Method = new HttpMethod(method);
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HttpClient.Timeout = TimeSpan.FromMilliseconds(timeout);
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if (headers != null)
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{
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foreach (var key in headers.Keys)
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{
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request.Headers.Add(key, headers[key]);
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}
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}
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var bytes = Encoding.UTF8.GetBytes(body ?? "");
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if (request.Method != HttpMethod.Get && bytes.Length > 0)
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{
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request.Content = new ByteArrayContent(bytes, 0, bytes.Length);
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if (!string.IsNullOrEmpty(contentType))
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{
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request.Headers.Add("Content-Type", contentType);
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}
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}
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using var response = HttpClient.Send(request);
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using var stream = response.Content.ReadAsStream();
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if (stream == null) return null;
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using var readStream = new StreamReader(stream);
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return readStream.ReadToEnd();
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}
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}
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} |