opensim-development – Blame information for rev 1
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1 | eva | 1 | /* |
2 | * Copyright (c) Contributors, http://opensimulator.org/ |
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3 | * See CONTRIBUTORS.TXT for a full list of copyright holders. |
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4 | * |
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5 | * Redistribution and use in source and binary forms, with or without |
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6 | * modification, are permitted provided that the following conditions are met: |
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7 | * * Redistributions of source code must retain the above copyright |
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8 | * notice, this list of conditions and the following disclaimer. |
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9 | * * Redistributions in binary form must reproduce the above copyright |
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10 | * notice, this list of conditions and the following disclaimer in the |
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11 | * documentation and/or other materials provided with the distribution. |
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12 | * * Neither the name of the OpenSimulator Project nor the |
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13 | * names of its contributors may be used to endorse or promote products |
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14 | * derived from this software without specific prior written permission. |
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15 | * |
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16 | * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY |
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17 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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18 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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19 | * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY |
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20 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
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21 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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22 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
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23 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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24 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
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25 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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26 | */ |
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27 | |||
28 | using System; |
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29 | using System.IO; |
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30 | using System.Reflection; |
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31 | using System.Net; |
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32 | using System.Text; |
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33 | |||
34 | using OpenSim.Server.Base; |
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35 | using OpenSim.Server.Handlers.Base; |
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36 | using OpenSim.Services.Interfaces; |
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37 | using OpenSim.Framework; |
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38 | using OpenSim.Framework.Servers.HttpServer; |
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39 | using GridRegion = OpenSim.Services.Interfaces.GridRegion; |
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40 | |||
41 | using OpenMetaverse; |
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42 | using OpenMetaverse.StructuredData; |
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43 | using Nini.Config; |
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44 | using log4net; |
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45 | |||
46 | |||
47 | namespace OpenSim.Server.Handlers.Neighbour |
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48 | { |
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49 | public class NeighbourGetHandler : BaseStreamHandler |
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50 | { |
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51 | // TODO: unused: private ISimulationService m_SimulationService; |
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52 | // TODO: unused: private IAuthenticationService m_AuthenticationService; |
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53 | |||
54 | public NeighbourGetHandler(INeighbourService service, IAuthenticationService authentication) : |
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55 | base("GET", "/region") |
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56 | { |
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57 | // TODO: unused: m_SimulationService = service; |
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58 | // TODO: unused: m_AuthenticationService = authentication; |
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59 | } |
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60 | |||
61 | protected override byte[] ProcessRequest(string path, Stream request, |
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62 | IOSHttpRequest httpRequest, IOSHttpResponse httpResponse) |
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63 | { |
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64 | // Not implemented yet |
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65 | Console.WriteLine("--- Get region --- " + path); |
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66 | httpResponse.StatusCode = (int)HttpStatusCode.NotImplemented; |
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67 | return new byte[] { }; |
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68 | } |
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69 | } |
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70 | |||
71 | public class NeighbourPostHandler : BaseStreamHandler |
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72 | { |
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73 | private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); |
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74 | private INeighbourService m_NeighbourService; |
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75 | private IAuthenticationService m_AuthenticationService; |
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76 | // TODO: unused: private bool m_AllowForeignGuests; |
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77 | |||
78 | public NeighbourPostHandler(INeighbourService service, IAuthenticationService authentication) : |
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79 | base("POST", "/region") |
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80 | { |
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81 | m_NeighbourService = service; |
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82 | m_AuthenticationService = authentication; |
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83 | // TODO: unused: m_AllowForeignGuests = foreignGuests; |
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84 | } |
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85 | |||
86 | protected override byte[] ProcessRequest(string path, Stream request, |
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87 | IOSHttpRequest httpRequest, IOSHttpResponse httpResponse) |
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88 | { |
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89 | byte[] result = new byte[0]; |
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90 | |||
91 | UUID regionID; |
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92 | string action; |
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93 | ulong regionHandle; |
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94 | if (RestHandlerUtils.GetParams(path, out regionID, out regionHandle, out action)) |
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95 | { |
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96 | m_log.InfoFormat("[RegionPostHandler]: Invalid parameters for neighbour message {0}", path); |
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97 | httpResponse.StatusCode = (int)HttpStatusCode.BadRequest; |
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98 | httpResponse.StatusDescription = "Invalid parameters for neighbour message " + path; |
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99 | |||
100 | return result; |
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101 | } |
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102 | |||
103 | if (m_AuthenticationService != null) |
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104 | { |
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105 | // Authentication |
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106 | string authority = string.Empty; |
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107 | string authToken = string.Empty; |
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108 | if (!RestHandlerUtils.GetAuthentication(httpRequest, out authority, out authToken)) |
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109 | { |
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110 | m_log.InfoFormat("[RegionPostHandler]: Authentication failed for neighbour message {0}", path); |
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111 | httpResponse.StatusCode = (int)HttpStatusCode.Unauthorized; |
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112 | return result; |
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113 | } |
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114 | // TODO: Rethink this |
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115 | //if (!m_AuthenticationService.VerifyKey(regionID, authToken)) |
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116 | //{ |
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117 | // m_log.InfoFormat("[RegionPostHandler]: Authentication failed for neighbour message {0}", path); |
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118 | // httpResponse.StatusCode = (int)HttpStatusCode.Forbidden; |
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119 | // return result; |
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120 | //} |
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121 | m_log.DebugFormat("[RegionPostHandler]: Authentication succeeded for {0}", regionID); |
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122 | } |
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123 | |||
124 | OSDMap args = Util.GetOSDMap(request, (int)httpRequest.ContentLength); |
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125 | if (args == null) |
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126 | { |
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127 | httpResponse.StatusCode = (int)HttpStatusCode.BadRequest; |
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128 | httpResponse.StatusDescription = "Unable to retrieve data"; |
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129 | m_log.DebugFormat("[RegionPostHandler]: Unable to retrieve data for post {0}", path); |
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130 | return result; |
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131 | } |
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132 | |||
133 | // retrieve the regionhandle |
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134 | ulong regionhandle = 0; |
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135 | if (args["destination_handle"] != null) |
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136 | UInt64.TryParse(args["destination_handle"].AsString(), out regionhandle); |
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137 | |||
138 | RegionInfo aRegion = new RegionInfo(); |
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139 | try |
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140 | { |
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141 | aRegion.UnpackRegionInfoData(args); |
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142 | } |
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143 | catch (Exception ex) |
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144 | { |
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145 | m_log.InfoFormat("[RegionPostHandler]: exception on unpacking region info {0}", ex.Message); |
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146 | httpResponse.StatusCode = (int)HttpStatusCode.BadRequest; |
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147 | httpResponse.StatusDescription = "Problems with data deserialization"; |
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148 | return result; |
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149 | } |
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150 | |||
151 | // Finally! |
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152 | GridRegion thisRegion = m_NeighbourService.HelloNeighbour(regionhandle, aRegion); |
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153 | |||
154 | OSDMap resp = new OSDMap(1); |
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155 | |||
156 | if (thisRegion != null) |
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157 | resp["success"] = OSD.FromBoolean(true); |
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158 | else |
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159 | resp["success"] = OSD.FromBoolean(false); |
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160 | |||
161 | httpResponse.StatusCode = (int)HttpStatusCode.OK; |
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162 | |||
163 | return Util.UTF8.GetBytes(OSDParser.SerializeJsonString(resp)); |
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164 | } |
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165 | } |
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166 | |||
167 | public class NeighbourPutHandler : BaseStreamHandler |
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168 | { |
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169 | // TODO: unused: private ISimulationService m_SimulationService; |
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170 | // TODO: unused: private IAuthenticationService m_AuthenticationService; |
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171 | |||
172 | public NeighbourPutHandler(INeighbourService service, IAuthenticationService authentication) : |
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173 | base("PUT", "/region") |
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174 | { |
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175 | // TODO: unused: m_SimulationService = service; |
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176 | // TODO: unused: m_AuthenticationService = authentication; |
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177 | } |
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178 | |||
179 | protected override byte[] ProcessRequest(string path, Stream request, |
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180 | IOSHttpRequest httpRequest, IOSHttpResponse httpResponse) |
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181 | { |
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182 | // Not implemented yet |
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183 | httpResponse.StatusCode = (int)HttpStatusCode.NotImplemented; |
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184 | return new byte[] { }; |
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185 | } |
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186 | } |
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187 | |||
188 | public class NeighbourDeleteHandler : BaseStreamHandler |
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189 | { |
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190 | // TODO: unused: private ISimulationService m_SimulationService; |
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191 | // TODO: unused: private IAuthenticationService m_AuthenticationService; |
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192 | |||
193 | public NeighbourDeleteHandler(INeighbourService service, IAuthenticationService authentication) : |
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194 | base("DELETE", "/region") |
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195 | { |
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196 | // TODO: unused: m_SimulationService = service; |
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197 | // TODO: unused: m_AuthenticationService = authentication; |
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198 | } |
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199 | |||
200 | protected override byte[] ProcessRequest(string path, Stream request, |
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201 | IOSHttpRequest httpRequest, IOSHttpResponse httpResponse) |
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202 | { |
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203 | // Not implemented yet |
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204 | httpResponse.StatusCode = (int)HttpStatusCode.NotImplemented; |
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205 | return new byte[] { }; |
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206 | } |
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207 | } |
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208 | } |