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author | BlueWall | 2013-12-11 10:08:42 -0500 |
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committer | BlueWall | 2014-03-25 11:08:11 -0400 |
commit | dba33fee39112dd5bde4876cd5248d9ba5a6736e (patch) | |
tree | aeaa5fd5fce75d744f104466f677b75f1d68c765 /OpenSim/Framework/Servers/HttpServer/JsonRpcRequestManager.cs | |
parent | Use log-rolling on the log files (once per day) (diff) | |
download | opensim-SC_OLD-dba33fee39112dd5bde4876cd5248d9ba5a6736e.zip opensim-SC_OLD-dba33fee39112dd5bde4876cd5248d9ba5a6736e.tar.gz opensim-SC_OLD-dba33fee39112dd5bde4876cd5248d9ba5a6736e.tar.bz2 opensim-SC_OLD-dba33fee39112dd5bde4876cd5248d9ba5a6736e.tar.xz |
Move from UserProfileModule for general availability
Diffstat (limited to '')
-rw-r--r-- | OpenSim/Framework/Servers/HttpServer/JsonRpcRequestManager.cs | 215 |
1 files changed, 215 insertions, 0 deletions
diff --git a/OpenSim/Framework/Servers/HttpServer/JsonRpcRequestManager.cs b/OpenSim/Framework/Servers/HttpServer/JsonRpcRequestManager.cs new file mode 100644 index 0000000..1d69dcb --- /dev/null +++ b/OpenSim/Framework/Servers/HttpServer/JsonRpcRequestManager.cs | |||
@@ -0,0 +1,215 @@ | |||
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 | |||
28 | using System; | ||
29 | using System.Net; | ||
30 | using System.Net.Sockets; | ||
31 | using System.Reflection; | ||
32 | using System.Text; | ||
33 | using System.IO; | ||
34 | using OpenMetaverse.StructuredData; | ||
35 | using OpenMetaverse; | ||
36 | using log4net; | ||
37 | |||
38 | namespace OpenSim.Framework.Servers.HttpServer | ||
39 | { | ||
40 | /// <summary> | ||
41 | /// Json rpc request manager. | ||
42 | /// </summary> | ||
43 | public class JsonRpcRequestManager | ||
44 | { | ||
45 | static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); | ||
46 | |||
47 | public JsonRpcRequestManager() | ||
48 | { | ||
49 | } | ||
50 | |||
51 | #region Web Util | ||
52 | /// <summary> | ||
53 | /// Sends json-rpc request with a serializable type. | ||
54 | /// </summary> | ||
55 | /// <returns> | ||
56 | /// OSD Map. | ||
57 | /// </returns> | ||
58 | /// <param name='parameters'> | ||
59 | /// Serializable type . | ||
60 | /// </param> | ||
61 | /// <param name='method'> | ||
62 | /// Json-rpc method to call. | ||
63 | /// </param> | ||
64 | /// <param name='uri'> | ||
65 | /// URI of json-rpc service. | ||
66 | /// </param> | ||
67 | /// <param name='jsonId'> | ||
68 | /// Id for our call. | ||
69 | /// </param> | ||
70 | public bool JsonRpcRequest(ref object parameters, string method, string uri, string jsonId) | ||
71 | { | ||
72 | if (jsonId == null) | ||
73 | throw new ArgumentNullException ("jsonId"); | ||
74 | if (uri == null) | ||
75 | throw new ArgumentNullException ("uri"); | ||
76 | if (method == null) | ||
77 | throw new ArgumentNullException ("method"); | ||
78 | if (parameters == null) | ||
79 | throw new ArgumentNullException ("parameters"); | ||
80 | |||
81 | // Prep our payload | ||
82 | OSDMap json = new OSDMap(); | ||
83 | |||
84 | json.Add("jsonrpc", OSD.FromString("2.0")); | ||
85 | json.Add("id", OSD.FromString(jsonId)); | ||
86 | json.Add("method", OSD.FromString(method)); | ||
87 | |||
88 | json.Add("params", OSD.SerializeMembers(parameters)); | ||
89 | |||
90 | string jsonRequestData = OSDParser.SerializeJsonString(json); | ||
91 | byte[] content = Encoding.UTF8.GetBytes(jsonRequestData); | ||
92 | |||
93 | HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(uri); | ||
94 | |||
95 | webRequest.ContentType = "application/json-rpc"; | ||
96 | webRequest.Method = "POST"; | ||
97 | |||
98 | Stream dataStream = webRequest.GetRequestStream(); | ||
99 | dataStream.Write(content, 0, content.Length); | ||
100 | dataStream.Close(); | ||
101 | |||
102 | WebResponse webResponse = null; | ||
103 | try | ||
104 | { | ||
105 | webResponse = webRequest.GetResponse(); | ||
106 | } | ||
107 | catch (WebException e) | ||
108 | { | ||
109 | Console.WriteLine("Web Error" + e.Message); | ||
110 | Console.WriteLine ("Please check input"); | ||
111 | return false; | ||
112 | } | ||
113 | |||
114 | Stream rstream = webResponse.GetResponseStream(); | ||
115 | |||
116 | OSDMap mret = new OSDMap(); | ||
117 | try | ||
118 | { | ||
119 | mret = (OSDMap)OSDParser.DeserializeJson(rstream); | ||
120 | } | ||
121 | catch (Exception e) | ||
122 | { | ||
123 | m_log.DebugFormat("[JSONRPC]: JsonRpcRequest Error {0}", e.Message); | ||
124 | return false; | ||
125 | } | ||
126 | |||
127 | |||
128 | if (mret.ContainsKey("error")) | ||
129 | return false; | ||
130 | |||
131 | // get params... | ||
132 | OSD.DeserializeMembers(ref parameters, (OSDMap) mret["result"]); | ||
133 | return true; | ||
134 | } | ||
135 | |||
136 | /// <summary> | ||
137 | /// Sends json-rpc request with OSD parameter. | ||
138 | /// </summary> | ||
139 | /// <returns> | ||
140 | /// The rpc request. | ||
141 | /// </returns> | ||
142 | /// <param name='data'> | ||
143 | /// data - incoming as parameters, outgong as result/error | ||
144 | /// </param> | ||
145 | /// <param name='method'> | ||
146 | /// Json-rpc method to call. | ||
147 | /// </param> | ||
148 | /// <param name='uri'> | ||
149 | /// URI of json-rpc service. | ||
150 | /// </param> | ||
151 | /// <param name='jsonId'> | ||
152 | /// If set to <c>true</c> json identifier. | ||
153 | /// </param> | ||
154 | public bool JsonRpcRequest(ref OSD data, string method, string uri, string jsonId) | ||
155 | { | ||
156 | OSDMap map = new OSDMap(); | ||
157 | |||
158 | map["jsonrpc"] = "2.0"; | ||
159 | if(string.IsNullOrEmpty(jsonId)) | ||
160 | map["id"] = UUID.Random().ToString(); | ||
161 | else | ||
162 | map["id"] = jsonId; | ||
163 | |||
164 | map["method"] = method; | ||
165 | map["params"] = data; | ||
166 | |||
167 | string jsonRequestData = OSDParser.SerializeJsonString(map); | ||
168 | byte[] content = Encoding.UTF8.GetBytes(jsonRequestData); | ||
169 | |||
170 | HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(uri); | ||
171 | webRequest.ContentType = "application/json-rpc"; | ||
172 | webRequest.Method = "POST"; | ||
173 | |||
174 | Stream dataStream = webRequest.GetRequestStream(); | ||
175 | dataStream.Write(content, 0, content.Length); | ||
176 | dataStream.Close(); | ||
177 | |||
178 | WebResponse webResponse = null; | ||
179 | try | ||
180 | { | ||
181 | webResponse = webRequest.GetResponse(); | ||
182 | } | ||
183 | catch (WebException e) | ||
184 | { | ||
185 | Console.WriteLine("Web Error" + e.Message); | ||
186 | Console.WriteLine ("Please check input"); | ||
187 | return false; | ||
188 | } | ||
189 | |||
190 | Stream rstream = webResponse.GetResponseStream(); | ||
191 | |||
192 | OSDMap response = new OSDMap(); | ||
193 | try | ||
194 | { | ||
195 | response = (OSDMap)OSDParser.DeserializeJson(rstream); | ||
196 | } | ||
197 | catch (Exception e) | ||
198 | { | ||
199 | m_log.DebugFormat("[JSONRPC]: JsonRpcRequest Error {0}", e.Message); | ||
200 | return false; | ||
201 | } | ||
202 | |||
203 | if(response.ContainsKey("error")) | ||
204 | { | ||
205 | data = response["error"]; | ||
206 | return false; | ||
207 | } | ||
208 | |||
209 | data = response; | ||
210 | |||
211 | return true; | ||
212 | } | ||
213 | #endregion Web Util | ||
214 | } | ||
215 | } | ||