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Requester.cs 3.3 KB

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  1. /*
  2. * Copyright (c) Contributors, http://opensimulator.org/
  3. * See CONTRIBUTORS.TXT for a full list of copyright holders.
  4. *
  5. * Redistribution and use in source and binary forms, with or without
  6. * modification, are permitted provided that the following conditions are met:
  7. * * Redistributions of source code must retain the above copyright
  8. * notice, this list of conditions and the following disclaimer.
  9. * * Redistributions in binary form must reproduce the above copyright
  10. * notice, this list of conditions and the following disclaimer in the
  11. * documentation and/or other materials provided with the distribution.
  12. * * Neither the name of the OpenSimulator Project nor the
  13. * names of its contributors may be used to endorse or promote products
  14. * derived from this software without specific prior written permission.
  15. *
  16. * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
  17. * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  18. * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  19. * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
  20. * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  21. * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  22. * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  23. * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  24. * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  25. * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  26. */
  27. using System;
  28. using System.IO;
  29. using System.Net;
  30. using System.Reflection;
  31. using System.Text;
  32. using System.Xml;
  33. using System.Xml.Serialization;
  34. using log4net;
  35. namespace OpenSim.ConsoleClient
  36. {
  37. public delegate void ReplyDelegate(string requestUrl, string requestData, string replyData);
  38. public class Requester
  39. {
  40. public static void MakeRequest(string requestUrl, string data,
  41. ReplyDelegate action)
  42. {
  43. WebRequest request = WebRequest.Create(requestUrl);
  44. request.Method = "POST";
  45. request.ContentType = "application/x-www-form-urlencoded";
  46. byte[] buffer = Encoding.ASCII.GetBytes(data);
  47. int length = (int) buffer.Length;
  48. request.ContentLength = length;
  49. request.BeginGetRequestStream(delegate(IAsyncResult res)
  50. {
  51. Stream requestStream = request.EndGetRequestStream(res);
  52. requestStream.Write(buffer, 0, length);
  53. request.BeginGetResponse(delegate(IAsyncResult ar)
  54. {
  55. string reply = String.Empty;
  56. using (WebResponse response = request.EndGetResponse(ar))
  57. {
  58. try
  59. {
  60. using (Stream s = response.GetResponseStream())
  61. using (StreamReader r = new StreamReader(s))
  62. reply = r.ReadToEnd();
  63. }
  64. catch (System.InvalidOperationException)
  65. {
  66. }
  67. }
  68. action(requestUrl, data, reply);
  69. }, null);
  70. }, null);
  71. }
  72. }
  73. }