opensim-development – Blame information for rev 1
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| Rev | Author | Line No. | Line |
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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.Collections; |
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| 30 | using System.Collections.Generic; |
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| 31 | using OpenMetaverse; |
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| 32 | using OpenSim.Framework; |
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| 33 | using OpenSim.Data; |
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| 34 | |||
| 35 | namespace OpenSim.Data.Null |
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| 36 | { |
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| 37 | public class NullAvatarData : IAvatarData |
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| 38 | { |
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| 39 | private static Dictionary<UUID, AvatarBaseData> m_DataByUUID = new Dictionary<UUID, AvatarBaseData>(); |
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| 40 | |||
| 41 | public NullAvatarData(string connectionString, string realm) |
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| 42 | { |
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| 43 | } |
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| 44 | |||
| 45 | public AvatarBaseData[] Get(string field, string val) |
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| 46 | { |
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| 47 | if (field == "PrincipalID") |
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| 48 | { |
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| 49 | UUID id = UUID.Zero; |
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| 50 | if (UUID.TryParse(val, out id)) |
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| 51 | if (m_DataByUUID.ContainsKey(id)) |
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| 52 | return new AvatarBaseData[] { m_DataByUUID[id] }; |
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| 53 | } |
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| 54 | |||
| 55 | // Fail |
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| 56 | return new AvatarBaseData[0]; |
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| 57 | } |
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| 58 | |||
| 59 | public bool Store(AvatarBaseData data) |
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| 60 | { |
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| 61 | m_DataByUUID[data.PrincipalID] = data; |
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| 62 | return true; |
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| 63 | } |
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| 64 | |||
| 65 | public bool Delete(UUID principalID, string name) |
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| 66 | { |
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| 67 | if (m_DataByUUID.ContainsKey(principalID) && m_DataByUUID[principalID].Data.ContainsKey(name)) |
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| 68 | { |
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| 69 | m_DataByUUID[principalID].Data.Remove(name); |
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| 70 | return true; |
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| 71 | } |
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| 72 | |||
| 73 | return false; |
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| 74 | } |
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| 75 | |||
| 76 | public bool Delete(string field, string val) |
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| 77 | { |
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| 78 | if (field == "PrincipalID") |
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| 79 | { |
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| 80 | UUID id = UUID.Zero; |
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| 81 | if (UUID.TryParse(val, out id)) |
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| 82 | if (m_DataByUUID.ContainsKey(id)) |
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| 83 | { |
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| 84 | m_DataByUUID.Remove(id); |
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| 85 | return true; |
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| 86 | } |
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| 87 | } |
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| 88 | |||
| 89 | return false; |
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| 90 | } |
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| 91 | |||
| 92 | } |
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| 93 | } |