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Diffstat (limited to 'OpenSim/Services/InventoryService/InventoryServiceBase.cs')
-rw-r--r-- | OpenSim/Services/InventoryService/InventoryServiceBase.cs | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/OpenSim/Services/InventoryService/InventoryServiceBase.cs b/OpenSim/Services/InventoryService/InventoryServiceBase.cs new file mode 100644 index 0000000..a10e94f --- /dev/null +++ b/OpenSim/Services/InventoryService/InventoryServiceBase.cs | |||
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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 | |||
28 | using System; | ||
29 | using System.Collections.Generic; | ||
30 | using System.Reflection; | ||
31 | using Nini.Config; | ||
32 | using OpenSim.Framework; | ||
33 | using OpenSim.Data; | ||
34 | using OpenSim.Services.Interfaces; | ||
35 | using OpenSim.Services.Base; | ||
36 | |||
37 | namespace OpenSim.Services.InventoryService | ||
38 | { | ||
39 | public class InventoryServiceBase : ServiceBase | ||
40 | { | ||
41 | protected IInventoryDataPlugin m_Database = null; | ||
42 | |||
43 | protected List<IInventoryDataPlugin> m_plugins = new List<IInventoryDataPlugin>(); | ||
44 | |||
45 | public InventoryServiceBase(IConfigSource config) : base(config) | ||
46 | { | ||
47 | IConfig assetConfig = config.Configs["InventoryService"]; | ||
48 | if (assetConfig == null) | ||
49 | throw new Exception("No InventoryService configuration"); | ||
50 | |||
51 | string dllName = assetConfig.GetString("StorageProvider", | ||
52 | String.Empty); | ||
53 | |||
54 | if (dllName == String.Empty) | ||
55 | throw new Exception("No StorageProvider configured"); | ||
56 | |||
57 | string connString = assetConfig.GetString("ConnectionString", | ||
58 | String.Empty); | ||
59 | |||
60 | m_Database = LoadPlugin<IInventoryDataPlugin>(dllName); | ||
61 | if (m_Database == null) | ||
62 | throw new Exception("Could not find a storage interface in the given module"); | ||
63 | |||
64 | m_Database.Initialise(connString); | ||
65 | |||
66 | } | ||
67 | |||
68 | #region Plugin methods | ||
69 | |||
70 | /// <summary> | ||
71 | /// Add a new inventory data plugin - plugins will be requested in the order they were added. | ||
72 | /// </summary> | ||
73 | /// <param name="plugin">The plugin that will provide data</param> | ||
74 | public void AddPlugin(IInventoryDataPlugin plugin) | ||
75 | { | ||
76 | m_plugins.Add(plugin); | ||
77 | } | ||
78 | |||
79 | /// <summary> | ||
80 | /// Adds a list of inventory data plugins, as described by `provider' | ||
81 | /// and `connect', to `m_plugins'. | ||
82 | /// </summary> | ||
83 | /// <param name="provider"> | ||
84 | /// The filename of the inventory server plugin DLL. | ||
85 | /// </param> | ||
86 | /// <param name="connect"> | ||
87 | /// The connection string for the storage backend. | ||
88 | /// </param> | ||
89 | public void AddPlugin(string provider, string connect) | ||
90 | { | ||
91 | m_plugins.AddRange(DataPluginFactory.LoadDataPlugins<IInventoryDataPlugin>(provider, connect)); | ||
92 | } | ||
93 | |||
94 | #endregion | ||
95 | |||
96 | |||
97 | } | ||
98 | } | ||