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Utils.cs 3.6 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.Collections;
  29. using System.Net;
  30. using OpenSim.Framework;
  31. using OpenSim.Framework.Servers.HttpServer;
  32. using OpenSim.Services.Interfaces;
  33. using OpenMetaverse;
  34. namespace OpenSim.Server.Handlers.Base
  35. {
  36. public class RestHandlerUtils
  37. {
  38. /// <summary>
  39. /// Extract the param from an uri.
  40. /// </summary>
  41. /// <param name="uri">Something like this: /uuid/ or /uuid/handle/release</param>
  42. /// <param name="uri">uuid on uuid field</param>
  43. /// <param name="action">optional action</param>
  44. public static bool GetParams(string path, out UUID uuid, out ulong regionHandle, out string action)
  45. {
  46. uuid = UUID.Zero;
  47. action = "";
  48. regionHandle = 0;
  49. path = path.Trim(new char[] { '/' });
  50. string[] parts = path.Split('/');
  51. if (parts.Length <= 1)
  52. {
  53. return false;
  54. }
  55. else
  56. {
  57. if (!UUID.TryParse(parts[0], out uuid))
  58. return false;
  59. if (parts.Length >= 2)
  60. UInt64.TryParse(parts[1], out regionHandle);
  61. if (parts.Length >= 3)
  62. action = parts[2];
  63. return true;
  64. }
  65. }
  66. public static bool GetAuthentication(IOSHttpRequest httpRequest, out string authority, out string authKey)
  67. {
  68. authority = string.Empty;
  69. authKey = string.Empty;
  70. Uri authUri;
  71. string auth = httpRequest.Headers["authentication"];
  72. // Authentication keys look like this:
  73. // http://orgrid.org:8002/<uuid>
  74. if ((auth != null) && (!string.Empty.Equals(auth)) && auth != "None")
  75. {
  76. if (Uri.TryCreate(auth, UriKind.Absolute, out authUri))
  77. {
  78. authority = authUri.Authority;
  79. authKey = authUri.PathAndQuery.Trim('/');
  80. return true;
  81. }
  82. }
  83. return false;
  84. }
  85. }
  86. }