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authordiva2009-06-15 23:29:00 +0000
committerdiva2009-06-15 23:29:00 +0000
commite1fd76ace627dcef3798ca20f330397c93e13151 (patch)
tree8444597dd5c6dc6078e41872149bd5f9606336cb /OpenSim/Services/Connectors
parentRenamed two of the in connector modules, to make things consistent. (diff)
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Moving these nice HG connectors to their homes.
Diffstat (limited to 'OpenSim/Services/Connectors')
-rw-r--r--OpenSim/Services/Connectors/Asset/HGAssetServiceConnector.cs178
-rw-r--r--OpenSim/Services/Connectors/Inventory/HGInventoryServiceConnector.cs241
2 files changed, 419 insertions, 0 deletions
diff --git a/OpenSim/Services/Connectors/Asset/HGAssetServiceConnector.cs b/OpenSim/Services/Connectors/Asset/HGAssetServiceConnector.cs
new file mode 100644
index 0000000..31e0aa9
--- /dev/null
+++ b/OpenSim/Services/Connectors/Asset/HGAssetServiceConnector.cs
@@ -0,0 +1,178 @@
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
28using log4net;
29using Nini.Config;
30using System;
31using System.Collections.Generic;
32using System.Reflection;
33using OpenSim.Framework;
34using OpenSim.Services.Interfaces;
35
36namespace OpenSim.Services.Connectors
37{
38 public class HGAssetServiceConnector : IAssetService
39 {
40 private static readonly ILog m_log =
41 LogManager.GetLogger(
42 MethodBase.GetCurrentMethod().DeclaringType);
43
44 private Dictionary<string, AssetServicesConnector> m_connectors = new Dictionary<string, AssetServicesConnector>();
45
46 public HGAssetServiceConnector(IConfigSource source)
47 {
48 IConfig moduleConfig = source.Configs["Modules"];
49 if (moduleConfig != null)
50 {
51 // string name = moduleConfig.GetString("AssetServices", "");
52
53 IConfig assetConfig = source.Configs["AssetService"];
54 if (assetConfig == null)
55 {
56 m_log.Error("[HG ASSET SERVICE]: AssetService missing from OpenSim.ini");
57 return;
58 }
59
60 m_log.Info("[HG ASSET SERVICE]: HG asset service enabled");
61 }
62 }
63
64 private bool StringToUrlAndAssetID(string id, out string url, out string assetID)
65 {
66 url = String.Empty;
67 assetID = String.Empty;
68
69 Uri assetUri;
70
71 if (Uri.TryCreate(id, UriKind.Absolute, out assetUri) &&
72 assetUri.Scheme == Uri.UriSchemeHttp)
73 {
74 url = "http://" + assetUri.Authority;
75 assetID = assetUri.LocalPath.Trim(new char[] {'/'});
76 return true;
77 }
78
79 return false;
80 }
81
82 private IAssetService GetConnector(string url)
83 {
84 AssetServicesConnector connector = null;
85 lock (m_connectors)
86 {
87 if (m_connectors.ContainsKey(url))
88 {
89 connector = m_connectors[url];
90 }
91 else
92 {
93 // We're instantiating this class explicitly, but this won't
94 // work in general, because the remote grid may be running
95 // an asset server that has a different protocol.
96 // Eventually we will want a piece of protocol asking
97 // the remote server about its kind. Definitely cool thing to do!
98 connector = new AssetServicesConnector(url);
99 m_connectors.Add(url, connector);
100 }
101 }
102 return connector;
103 }
104
105 public AssetBase Get(string id)
106 {
107 string url = string.Empty;
108 string assetID = string.Empty;
109
110 if (StringToUrlAndAssetID(id, out url, out assetID))
111 {
112 IAssetService connector = GetConnector(url);
113 return connector.Get(assetID);
114 }
115
116 return null;
117 }
118
119 public AssetMetadata GetMetadata(string id)
120 {
121 string url = string.Empty;
122 string assetID = string.Empty;
123
124 if (StringToUrlAndAssetID(id, out url, out assetID))
125 {
126 IAssetService connector = GetConnector(url);
127 return connector.GetMetadata(assetID);
128 }
129
130 return null;
131 }
132
133 public byte[] GetData(string id)
134 {
135 return null;
136 }
137
138 public bool Get(string id, Object sender, AssetRetrieved handler)
139 {
140 string url = string.Empty;
141 string assetID = string.Empty;
142
143 if (StringToUrlAndAssetID(id, out url, out assetID))
144 {
145 IAssetService connector = GetConnector(url);
146 return connector.Get(assetID, sender, handler);
147 }
148
149 return false;
150 }
151
152 public string Store(AssetBase asset)
153 {
154 string url = string.Empty;
155 string assetID = string.Empty;
156
157 if (StringToUrlAndAssetID(asset.ID, out url, out assetID))
158 {
159 IAssetService connector = GetConnector(url);
160 // Restore the assetID to a simple UUID
161 asset.ID = assetID;
162 return connector.Store(asset);
163 }
164
165 return String.Empty;
166 }
167
168 public bool UpdateContent(string id, byte[] data)
169 {
170 return false;
171 }
172
173 public bool Delete(string id)
174 {
175 return false;
176 }
177 }
178}
diff --git a/OpenSim/Services/Connectors/Inventory/HGInventoryServiceConnector.cs b/OpenSim/Services/Connectors/Inventory/HGInventoryServiceConnector.cs
new file mode 100644
index 0000000..e943ae4
--- /dev/null
+++ b/OpenSim/Services/Connectors/Inventory/HGInventoryServiceConnector.cs
@@ -0,0 +1,241 @@
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
28using log4net;
29using Nini.Config;
30using System;
31using System.Collections.Generic;
32using System.Reflection;
33using OpenSim.Framework;
34using OpenSim.Services.Interfaces;
35using OpenMetaverse;
36
37namespace OpenSim.Services.Connectors.Inventory
38{
39 public class HGInventoryServiceConnector : ISessionAuthInventoryService
40 {
41 private static readonly ILog m_log =
42 LogManager.GetLogger(
43 MethodBase.GetCurrentMethod().DeclaringType);
44
45 private Dictionary<string, InventoryServicesConnector> m_connectors = new Dictionary<string, InventoryServicesConnector>();
46
47 public HGInventoryServiceConnector(IConfigSource source)
48 {
49 IConfig moduleConfig = source.Configs["Modules"];
50 if (moduleConfig != null)
51 {
52
53 IConfig inventoryConfig = source.Configs["InventoryService"];
54 if (inventoryConfig == null)
55 {
56 m_log.Error("[HG INVENTORY SERVICE]: InventoryService missing from OpenSim.ini");
57 return;
58 }
59
60 m_log.Info("[HG INVENTORY SERVICE]: HG inventory service enabled");
61 }
62 }
63
64 private bool StringToUrlAndUserID(string id, out string url, out string userID)
65 {
66 url = String.Empty;
67 userID = String.Empty;
68
69 Uri assetUri;
70
71 if (Uri.TryCreate(id, UriKind.Absolute, out assetUri) &&
72 assetUri.Scheme == Uri.UriSchemeHttp)
73 {
74 url = "http://" + assetUri.Authority;
75 userID = assetUri.LocalPath.Trim(new char[] { '/' });
76 return true;
77 }
78
79 return false;
80 }
81 private ISessionAuthInventoryService GetConnector(string url)
82 {
83 InventoryServicesConnector connector = null;
84 lock (m_connectors)
85 {
86 if (m_connectors.ContainsKey(url))
87 {
88 connector = m_connectors[url];
89 }
90 else
91 {
92 // We're instantiating this class explicitly, but this won't
93 // work in general, because the remote grid may be running
94 // an inventory server that has a different protocol.
95 // Eventually we will want a piece of protocol asking
96 // the remote server about its kind. Definitely cool thing to do!
97 connector = new InventoryServicesConnector(url);
98 m_connectors.Add(url, connector);
99 }
100 }
101 return connector;
102 }
103
104 public string Host
105 {
106 get { return string.Empty; }
107 }
108
109 public void GetUserInventory(string id, UUID sessionID, InventoryReceiptCallback callback)
110 {
111 m_log.Debug("[HGInventory]: GetUserInventory " + id);
112 string url = string.Empty;
113 string userID = string.Empty;
114
115 if (StringToUrlAndUserID(id, out url, out userID))
116 {
117 ISessionAuthInventoryService connector = GetConnector(url);
118 connector.GetUserInventory(userID, sessionID, callback);
119 }
120
121 }
122
123 public bool AddFolder(string id, InventoryFolderBase folder, UUID sessionID)
124 {
125 string url = string.Empty;
126 string userID = string.Empty;
127
128 if (StringToUrlAndUserID(id, out url, out userID))
129 {
130 ISessionAuthInventoryService connector = GetConnector(url);
131 return connector.AddFolder(userID, folder, sessionID);
132 }
133 return false;
134 }
135
136 public bool UpdateFolder(string id, InventoryFolderBase folder, UUID sessionID)
137 {
138 string url = string.Empty;
139 string userID = string.Empty;
140
141 if (StringToUrlAndUserID(id, out url, out userID))
142 {
143 ISessionAuthInventoryService connector = GetConnector(url);
144 return connector.UpdateFolder(userID, folder, sessionID);
145 }
146 return false;
147 }
148
149 public bool MoveFolder(string id, InventoryFolderBase folder, UUID sessionID)
150 {
151 string url = string.Empty;
152 string userID = string.Empty;
153
154 if (StringToUrlAndUserID(id, out url, out userID))
155 {
156 ISessionAuthInventoryService connector = GetConnector(url);
157 return connector.MoveFolder(userID, folder, sessionID);
158 }
159 return false;
160 }
161
162 public bool PurgeFolder(string id, InventoryFolderBase folder, UUID sessionID)
163 {
164 string url = string.Empty;
165 string userID = string.Empty;
166
167 if (StringToUrlAndUserID(id, out url, out userID))
168 {
169 ISessionAuthInventoryService connector = GetConnector(url);
170 return connector.PurgeFolder(userID, folder, sessionID);
171 }
172 return false;
173 }
174
175 public bool AddItem(string id, InventoryItemBase item, UUID sessionID)
176 {
177 string url = string.Empty;
178 string userID = string.Empty;
179
180 if (StringToUrlAndUserID(id, out url, out userID))
181 {
182 ISessionAuthInventoryService connector = GetConnector(url);
183 return connector.AddItem(userID, item, sessionID);
184 }
185 return false;
186 }
187
188 public bool UpdateItem(string id, InventoryItemBase item, UUID sessionID)
189 {
190 string url = string.Empty;
191 string userID = string.Empty;
192
193 if (StringToUrlAndUserID(id, out url, out userID))
194 {
195 ISessionAuthInventoryService connector = GetConnector(url);
196 return connector.UpdateItem(userID, item, sessionID);
197 }
198 return false;
199 }
200
201 public bool DeleteItem(string id, InventoryItemBase item, UUID sessionID)
202 {
203 string url = string.Empty;
204 string userID = string.Empty;
205
206 if (StringToUrlAndUserID(id, out url, out userID))
207 {
208 ISessionAuthInventoryService connector = GetConnector(url);
209 return connector.UpdateItem(userID, item, sessionID);
210 }
211 return false;
212 }
213
214 public InventoryItemBase QueryItem(string id, InventoryItemBase item, UUID sessionID)
215 {
216 string url = string.Empty;
217 string userID = string.Empty;
218
219 if (StringToUrlAndUserID(id, out url, out userID))
220 {
221 ISessionAuthInventoryService connector = GetConnector(url);
222 return connector.QueryItem(userID, item, sessionID);
223 }
224 return null;
225 }
226
227 public InventoryFolderBase QueryFolder(string id, InventoryFolderBase folder, UUID sessionID)
228 {
229 string url = string.Empty;
230 string userID = string.Empty;
231
232 if (StringToUrlAndUserID(id, out url, out userID))
233 {
234 ISessionAuthInventoryService connector = GetConnector(url);
235 return connector.QueryFolder(userID, folder, sessionID);
236 }
237 return null;
238 }
239
240 }
241}
generated by cgit v1.1 at 2024-12-17 03:30:49 +0000