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Added FriendsData to both Null storage and SQLite. Untested.

slimupdates
Diva Canto 2010-02-28 16:09:06 -08:00
parent 86c621fdc7
commit 774958bbbf
7 changed files with 186 additions and 1 deletions
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92
OpenSim/Data/Null/NullFriendsData.cs Normal file
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@ -0,0 +1,92 @@
/*
* Copyright (c) Contributors, http://opensimulator.org/
* See CONTRIBUTORS.TXT for a full list of copyright holders.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the OpenSimulator Project nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
using System;
using System.Collections;
using System.Collections.Generic;
using OpenMetaverse;
using OpenSim.Framework;
using OpenSim.Data;
namespace OpenSim.Data.Null
{
public class NullFriendsData : IFriendsData
{
private static List<FriendsData> m_Data = new List<FriendsData>();
public NullFriendsData(string connectionString, string realm)
{
}
/// <summary>
/// Tries to implement the Get [] semantics, but it cuts corners.
/// Specifically, it gets all friendships even if they weren't accepted yet.
/// </summary>
/// <param name="fields"></param>
/// <param name="values"></param>
/// <returns></returns>
public FriendsData[] GetFriends(UUID userID)
{
List<FriendsData> lst = m_Data.FindAll(delegate (FriendsData fdata)
{
return fdata.PrincipalID == userID;
});
if (lst != null)
return lst.ToArray();
return new FriendsData[0];
}
public bool Store(FriendsData data)
{
if (data == null)
return false;
m_Data.Add(data);
return true;
}
public bool Delete(UUID userID, string friendID)
{
List<FriendsData> lst = m_Data.FindAll(delegate(FriendsData fdata) { return fdata.PrincipalID == userID; });
if (lst != null)
{
FriendsData friend = lst.Find(delegate(FriendsData fdata) { return fdata.Friend == friendID; });
if (friendID != null)
{
m_Data.Remove(friend);
return true;
}
}
return false;
}
}
}

10
OpenSim/Data/SQLite/Resources/001_FriendsStore.sql Normal file
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@ -0,0 +1,10 @@
BEGIN TRANSACTION;
CREATE TABLE `Friends` (
`PrincipalID` CHAR(36) NOT NULL,
`Friend` VARCHAR(255) NOT NULL,
`Flags` VARCHAR(16) NOT NULL DEFAULT 0,
`Offered` VARCHAR(32) NOT NULL DEFAULT 0,
PRIMARY KEY(`PrincipalID`, `Friend`));
COMMIT;

5
OpenSim/Data/SQLite/Resources/002_FriendsStore.sql Normal file
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@ -0,0 +1,5 @@
BEGIN TRANSACTION;
INSERT INTO `Friends` SELECT `ownerID`, `friendID`, `friendPerms`, 0 FROM `userfriends`;
COMMIT;

2
OpenSim/Data/SQLite/SQLiteAvatarData.cs
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@ -38,7 +38,7 @@ using Mono.Data.SqliteClient;
namespace OpenSim.Data.SQLite
{
/// <summary>
/// A MySQL Interface for the Grid Server
/// A SQLite Interface for Avatar Data
/// </summary>
public class SQLiteAvatarData : SQLiteGenericTableHandler<AvatarBaseData>,
IAvatarData

70
OpenSim/Data/SQLite/SQLiteFriendsData.cs Normal file
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@ -0,0 +1,70 @@
/*
* Copyright (c) Contributors, http://opensimulator.org/
* See CONTRIBUTORS.TXT for a full list of copyright holders.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the OpenSimulator Project nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
using System;
using System.Collections;
using System.Collections.Generic;
using System.Data;
using OpenMetaverse;
using OpenSim.Framework;
using Mono.Data.SqliteClient;
namespace OpenSim.Data.SQLite
{
public class SQLiteFriendsData : SQLiteGenericTableHandler<FriendsData>, IFriendsData
{
public SQLiteFriendsData(string connectionString, string realm)
: base(connectionString, realm, "FriendsStore")
{
}
public FriendsData[] GetFriends(UUID userID)
{
SqliteCommand cmd = new SqliteCommand();
cmd.CommandText = String.Format("select a.*,b.Flags as TheirFlags from {0} as a left join {0} as b on a.PrincipalID = b.Friend and a.Friend = b.PrincipalID where a.PrincipalID = :PrincipalID and b.Flags is not null", m_Realm);
cmd.Parameters.Add(":PrincipalID", userID.ToString());
return DoQuery(cmd);
}
public bool Delete(UUID principalID, string friend)
{
SqliteCommand cmd = new SqliteCommand();
cmd.CommandText = String.Format("delete from {0} where PrincipalID = :PrincipalID and Friend = :Friend", m_Realm);
cmd.Parameters.Add(":PrincipalID", principalID.ToString());
cmd.Parameters.Add(":Friend", friend);
ExecuteNonQuery(cmd, cmd.Connection);
return true;
}
}
}

4
bin/config-include/Standalone.ini
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@ -59,6 +59,10 @@
GridService = "OpenSim.Services.GridService.dll:GridService"
InventoryService = "OpenSim.Services.InventoryService.dll:InventoryService"
[FriendsService]
LocalServiceModule = "OpenSim.Services.FriendsService.dll"
ConnectionString = "URI=file:friends.db,version=3"
[Friends]
Connector = "OpenSim.Services.FriendsService.dll"

4
bin/config-include/StandaloneHypergrid.ini
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@ -77,6 +77,10 @@
GridService = "OpenSim.Services.GridService.dll:GridService"
InventoryService = "OpenSim.Services.InventoryService.dll:InventoryService"
[FriendsService]
LocalServiceModule = "OpenSim.Services.FriendsService.dll"
ConnectionString = "URI=file:friends.db,version=3"
[Friends]
Connector = "OpenSim.Services.FriendsService.dll"