6c1fce6147
is now using migrations instead of the old model to create tables. Tested for existing old tables, and for creating new ones.
882 lines
35 KiB
C#
882 lines
35 KiB
C#
/*
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* Copyright (c) Contributors, http://opensimulator.org/
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* See CONTRIBUTORS.TXT for a full list of copyright holders.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the OpenSim Project nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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using System;
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using System.Collections.Generic;
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using System.Data;
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using System.Reflection;
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using libsecondlife;
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using log4net;
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using Mono.Data.SqliteClient;
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using OpenSim.Framework;
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namespace OpenSim.Data.SQLite
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{
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/// <summary>
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/// A User storage interface for the SQLite database system
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/// </summary>
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public class SQLiteUserData : UserDataBase
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{
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private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
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/// <summary>
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/// The database manager
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/// </summary>
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/// <summary>
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/// Artificial constructor called upon plugin load
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/// </summary>
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private const string SelectUserByUUID = "select * from users where UUID=:UUID";
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private const string SelectUserByName = "select * from users where username=:username and surname=:surname";
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private const string SelectFriendsByUUID = "select a.friendID, a.friendPerms, b.friendPerms from userfriends as a, userfriends as b where a.ownerID=:ownerID and b.ownerID=a.friendID and b.friendID=a.ownerID";
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private const string userSelect = "select * from users";
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private const string userFriendsSelect = "select a.ownerID as ownerID,a.friendID as friendID,a.friendPerms as friendPerms,b.friendPerms as ownerperms, b.ownerID as fownerID, b.friendID as ffriendID from userfriends as a, userfriends as b";
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private const string AvatarPickerAndSQL = "select * from users where username like :username and surname like :surname";
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private const string AvatarPickerOrSQL = "select * from users where username like :username or surname like :surname";
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private Dictionary<LLUUID, AvatarAppearance> aplist = new Dictionary<LLUUID, AvatarAppearance>();
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private DataSet ds;
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private SqliteDataAdapter da;
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private SqliteDataAdapter daf;
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SqliteConnection g_conn;
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override public void Initialise(string connect)
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{
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// default to something sensible
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if (connect == "")
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connect = "URI=file:userprofiles.db,version=3";
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SqliteConnection conn = new SqliteConnection(connect);
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// This sucks, but It doesn't seem to work with the dataset Syncing :P
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g_conn = conn;
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g_conn.Open();
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Assembly assem = GetType().Assembly;
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Migration m = new Migration(g_conn, assem, "UserStore");
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// TODO: remove this after rev 6000
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TestTables(conn, m);
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m.Update();
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ds = new DataSet();
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da = new SqliteDataAdapter(new SqliteCommand(userSelect, conn));
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daf = new SqliteDataAdapter(new SqliteCommand(userFriendsSelect, conn));
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lock (ds)
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{
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ds.Tables.Add(createUsersTable());
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ds.Tables.Add(createUserAgentsTable());
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ds.Tables.Add(createUserFriendsTable());
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setupUserCommands(da, conn);
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da.Fill(ds.Tables["users"]);
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setupUserFriendsCommands(daf, conn);
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try
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{
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daf.Fill(ds.Tables["userfriends"]);
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}
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catch (SqliteSyntaxException)
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{
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m_log.Info("[USER DB]: userfriends table not found, creating.... ");
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InitDB(conn);
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daf.Fill(ds.Tables["userfriends"]);
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}
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}
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return;
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}
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// see IUserData
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override public UserProfileData GetUserByUUID(LLUUID uuid)
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{
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lock (ds)
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{
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DataRow row = ds.Tables["users"].Rows.Find(Util.ToRawUuidString(uuid));
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if (row != null)
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{
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UserProfileData user = buildUserProfile(row);
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row = ds.Tables["useragents"].Rows.Find(Util.ToRawUuidString(uuid));
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if (row != null)
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{
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user.CurrentAgent = buildUserAgent(row);
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}
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return user;
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}
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else
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{
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return null;
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}
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}
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}
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// see IUserData
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override public UserProfileData GetUserByName(string fname, string lname)
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{
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string select = "surname = '" + lname + "' and username = '" + fname + "'";
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lock (ds)
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{
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DataRow[] rows = ds.Tables["users"].Select(select);
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if (rows.Length > 0)
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{
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UserProfileData user = buildUserProfile(rows[0]);
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DataRow row = ds.Tables["useragents"].Rows.Find(Util.ToRawUuidString(user.ID));
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if (row != null)
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{
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user.CurrentAgent = buildUserAgent(row);
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}
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return user;
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}
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else
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{
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return null;
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}
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}
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}
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#region User Friends List Data
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override public void AddNewUserFriend(LLUUID friendlistowner, LLUUID friend, uint perms)
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{
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string InsertFriends = "insert into userfriends(ownerID, friendID, friendPerms) values(:ownerID, :friendID, :perms)";
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using (SqliteCommand cmd = new SqliteCommand(InsertFriends, g_conn))
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{
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cmd.Parameters.Add(new SqliteParameter(":ownerID", friendlistowner.UUID.ToString()));
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cmd.Parameters.Add(new SqliteParameter(":friendID", friend.UUID.ToString()));
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cmd.Parameters.Add(new SqliteParameter(":perms", perms));
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cmd.ExecuteNonQuery();
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}
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using (SqliteCommand cmd = new SqliteCommand(InsertFriends, g_conn))
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{
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cmd.Parameters.Add(new SqliteParameter(":ownerID", friend.UUID.ToString()));
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cmd.Parameters.Add(new SqliteParameter(":friendID", friendlistowner.UUID.ToString()));
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cmd.Parameters.Add(new SqliteParameter(":perms", perms));
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cmd.ExecuteNonQuery();
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}
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}
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override public void RemoveUserFriend(LLUUID friendlistowner, LLUUID friend)
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{
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string DeletePerms = "delete from friendlist where (ownerID=:ownerID and friendID=:friendID) or (ownerID=:friendID and friendID=:ownerID)";
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using (SqliteCommand cmd = new SqliteCommand(DeletePerms, g_conn))
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{
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cmd.Parameters.Add(new SqliteParameter(":ownerID", friendlistowner.UUID.ToString()));
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cmd.Parameters.Add(new SqliteParameter(":friendID", friend.UUID.ToString()));
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cmd.ExecuteNonQuery();
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}
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}
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override public void UpdateUserFriendPerms(LLUUID friendlistowner, LLUUID friend, uint perms)
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{
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string UpdatePerms = "update friendlist set perms=:perms where ownerID=:ownerID and friendID=:friendID";
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using (SqliteCommand cmd = new SqliteCommand(UpdatePerms, g_conn))
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{
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cmd.Parameters.Add(new SqliteParameter(":perms", perms));
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cmd.Parameters.Add(new SqliteParameter(":ownerID", friendlistowner.UUID.ToString()));
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cmd.Parameters.Add(new SqliteParameter(":friendID", friend.UUID.ToString()));
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cmd.ExecuteNonQuery();
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}
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}
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override public List<FriendListItem> GetUserFriendList(LLUUID friendlistowner)
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{
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List<FriendListItem> returnlist = new List<FriendListItem>();
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using (SqliteCommand cmd = new SqliteCommand(SelectFriendsByUUID, g_conn))
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{
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cmd.Parameters.Add(new SqliteParameter(":ownerID", friendlistowner.UUID.ToString()));
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try
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{
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using (IDataReader reader = cmd.ExecuteReader())
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{
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while (reader.Read())
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{
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FriendListItem user = new FriendListItem();
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user.FriendListOwner = friendlistowner;
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user.Friend = new LLUUID((string)reader[0]);
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user.FriendPerms = Convert.ToUInt32(reader[1]);
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user.FriendListOwnerPerms = Convert.ToUInt32(reader[2]);
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returnlist.Add(user);
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}
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reader.Close();
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}
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}
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catch (Exception ex)
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{
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m_log.Error("[USER DB]: Exception getting friends list for user: " + ex.ToString());
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}
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}
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return returnlist;
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}
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#endregion
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override public void UpdateUserCurrentRegion(LLUUID avatarid, LLUUID regionuuid, ulong regionhandle)
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{
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//m_log.Info("[USER DB]: Stub UpdateUserCUrrentRegion called");
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}
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override public List<AvatarPickerAvatar> GeneratePickerResults(LLUUID queryID, string query)
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{
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List<AvatarPickerAvatar> returnlist = new List<AvatarPickerAvatar>();
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string[] querysplit;
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querysplit = query.Split(' ');
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if (querysplit.Length == 2)
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{
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using (SqliteCommand cmd = new SqliteCommand(AvatarPickerAndSQL, g_conn))
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{
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cmd.Parameters.Add(new SqliteParameter(":username", querysplit[0] + "%"));
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cmd.Parameters.Add(new SqliteParameter(":surname", querysplit[1] + "%"));
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using (IDataReader reader = cmd.ExecuteReader())
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{
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while (reader.Read())
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{
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AvatarPickerAvatar user = new AvatarPickerAvatar();
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user.AvatarID = new LLUUID((string) reader["UUID"]);
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user.firstName = (string) reader["username"];
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user.lastName = (string) reader["surname"];
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returnlist.Add(user);
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}
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reader.Close();
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}
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}
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}
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else if (querysplit.Length == 1)
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{
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using (SqliteCommand cmd = new SqliteCommand(AvatarPickerOrSQL, g_conn))
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{
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cmd.Parameters.Add(new SqliteParameter(":username", querysplit[0] + "%"));
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cmd.Parameters.Add(new SqliteParameter(":surname", querysplit[0] + "%"));
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using (IDataReader reader = cmd.ExecuteReader())
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{
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while (reader.Read())
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{
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AvatarPickerAvatar user = new AvatarPickerAvatar();
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user.AvatarID = new LLUUID((string) reader["UUID"]);
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user.firstName = (string) reader["username"];
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user.lastName = (string) reader["surname"];
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returnlist.Add(user);
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}
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reader.Close();
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}
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}
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}
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return returnlist;
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}
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/// <summary>
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/// Returns a user by UUID direct
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/// </summary>
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/// <param name="uuid">The user's account ID</param>
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/// <returns>A matching user profile</returns>
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override public UserAgentData GetAgentByUUID(LLUUID uuid)
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{
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try
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{
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return GetUserByUUID(uuid).CurrentAgent;
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}
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catch (Exception)
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{
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return null;
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}
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}
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/// <summary>
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/// Returns a session by account name
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/// </summary>
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/// <param name="name">The account name</param>
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/// <returns>The user's session agent</returns>
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override public UserAgentData GetAgentByName(string name)
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{
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return GetAgentByName(name.Split(' ')[0], name.Split(' ')[1]);
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}
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/// <summary>
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/// Returns a session by account name
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/// </summary>
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/// <param name="fname">The first part of the user's account name</param>
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/// <param name="lname">The second part of the user's account name</param>
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/// <returns>A user agent</returns>
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override public UserAgentData GetAgentByName(string fname, string lname)
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{
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try
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{
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return GetUserByName(fname, lname).CurrentAgent;
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}
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catch (Exception)
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{
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return null;
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}
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}
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override public void StoreWebLoginKey(LLUUID AgentID, LLUUID WebLoginKey)
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{
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DataTable users = ds.Tables["users"];
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lock (ds)
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{
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DataRow row = users.Rows.Find(Util.ToRawUuidString(AgentID));
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if (row == null)
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{
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m_log.Warn("[USER DB]: Unable to store new web login key for non-existant user");
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}
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else
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{
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UserProfileData user = GetUserByUUID(AgentID);
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user.WebLoginKey = WebLoginKey;
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fillUserRow(row, user);
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da.Update(ds, "users");
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}
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}
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}
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/// <summary>
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/// Creates a new user profile
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/// </summary>
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/// <param name="user">The profile to add to the database</param>
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override public void AddNewUserProfile(UserProfileData user)
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{
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DataTable users = ds.Tables["users"];
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lock (ds)
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{
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DataRow row = users.Rows.Find(Util.ToRawUuidString(user.ID));
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if (row == null)
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{
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row = users.NewRow();
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fillUserRow(row, user);
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users.Rows.Add(row);
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}
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else
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{
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fillUserRow(row, user);
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}
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// This is why we're getting the 'logins never log-off'.. because It isn't clearing the
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// useragents table once the useragent is null
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//
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// A database guy should look at this and figure out the best way to clear the useragents table.
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if (user.CurrentAgent != null)
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{
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DataTable ua = ds.Tables["useragents"];
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row = ua.Rows.Find(Util.ToRawUuidString(user.ID));
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if (row == null)
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{
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row = ua.NewRow();
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fillUserAgentRow(row, user.CurrentAgent);
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ua.Rows.Add(row);
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}
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else
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{
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fillUserAgentRow(row, user.CurrentAgent);
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}
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}
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else
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{
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// I just added this to help the standalone login situation.
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//It still needs to be looked at by a Database guy
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DataTable ua = ds.Tables["useragents"];
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row = ua.Rows.Find(Util.ToRawUuidString(user.ID));
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if (row == null)
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{
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// do nothing
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}
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else
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{
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row.Delete();
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ua.AcceptChanges();
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}
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}
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m_log.Info("[USER DB]: " +
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"Syncing user database: " + ds.Tables["users"].Rows.Count + " users stored");
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// save changes off to disk
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da.Update(ds, "users");
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}
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}
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/// <summary>
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/// Creates a new user profile
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/// </summary>
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/// <param name="user">The profile to add to the database</param>
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/// <returns>True on success, false on error</returns>
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override public bool UpdateUserProfile(UserProfileData user)
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{
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try
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{
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AddNewUserProfile(user);
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return true;
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}
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catch (Exception)
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{
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return false;
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}
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}
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/// <summary>
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/// Creates a new user agent
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/// </summary>
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/// <param name="agent">The agent to add to the database</param>
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override public void AddNewUserAgent(UserAgentData agent)
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{
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// Do nothing. yet.
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}
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/// <summary>
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/// Transfers money between two user accounts
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/// </summary>
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/// <param name="from">Starting account</param>
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/// <param name="to">End account</param>
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/// <param name="amount">The amount to move</param>
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/// <returns>Success?</returns>
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override public bool MoneyTransferRequest(LLUUID from, LLUUID to, uint amount)
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{
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return true;
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}
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/// <summary>
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/// Transfers inventory between two accounts
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/// </summary>
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/// <remarks>Move to inventory server</remarks>
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/// <param name="from">Senders account</param>
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/// <param name="to">Receivers account</param>
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/// <param name="item">Inventory item</param>
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/// <returns>Success?</returns>
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override public bool InventoryTransferRequest(LLUUID from, LLUUID to, LLUUID item)
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{
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return true;
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}
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/// Appearance
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/// TODO: stubs for now to do in memory appearance.
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override public AvatarAppearance GetUserAppearance(LLUUID user)
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{
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AvatarAppearance aa = null;
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try {
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aa = aplist[user];
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m_log.Info("[APPEARANCE] Found appearance for " + user.ToString() + aa.ToString());
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} catch (System.Collections.Generic.KeyNotFoundException e) {
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m_log.Info("[APPEARANCE] No appearance found for " + user.ToString());
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}
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return aa;
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}
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override public void UpdateUserAppearance(LLUUID user, AvatarAppearance appearance)
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{
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appearance.Owner = user;
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aplist[user] = appearance;
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}
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override public void AddAttachment(LLUUID user, LLUUID item)
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{
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return;
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}
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override public void RemoveAttachment(LLUUID user, LLUUID item)
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{
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return;
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}
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override public List<LLUUID> GetAttachments(LLUUID user)
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{
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return new List<LLUUID>();
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}
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/// <summary>
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/// Returns the name of the storage provider
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/// </summary>
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/// <returns>Storage provider name</returns>
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override public string Name
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{
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get {return "Sqlite Userdata";}
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}
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/// <summary>
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/// Returns the version of the storage provider
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/// </summary>
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/// <returns>Storage provider version</returns>
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override public string Version
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{
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get {return "0.1";}
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}
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/***********************************************************************
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*
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* DataTable creation
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*
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**********************************************************************/
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/***********************************************************************
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*
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* Database Definition Functions
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*
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* This should be db agnostic as we define them in ADO.NET terms
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*
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**********************************************************************/
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private static DataTable createUsersTable()
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{
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DataTable users = new DataTable("users");
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SQLiteUtil.createCol(users, "UUID", typeof (String));
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SQLiteUtil.createCol(users, "username", typeof (String));
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SQLiteUtil.createCol(users, "surname", typeof (String));
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SQLiteUtil.createCol(users, "passwordHash", typeof (String));
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SQLiteUtil.createCol(users, "passwordSalt", typeof (String));
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SQLiteUtil.createCol(users, "homeRegionX", typeof (Int32));
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SQLiteUtil.createCol(users, "homeRegionY", typeof (Int32));
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SQLiteUtil.createCol(users, "homeLocationX", typeof (Double));
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SQLiteUtil.createCol(users, "homeLocationY", typeof (Double));
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SQLiteUtil.createCol(users, "homeLocationZ", typeof (Double));
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SQLiteUtil.createCol(users, "homeLookAtX", typeof (Double));
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SQLiteUtil.createCol(users, "homeLookAtY", typeof (Double));
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SQLiteUtil.createCol(users, "homeLookAtZ", typeof (Double));
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SQLiteUtil.createCol(users, "created", typeof (Int32));
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SQLiteUtil.createCol(users, "lastLogin", typeof (Int32));
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SQLiteUtil.createCol(users, "rootInventoryFolderID", typeof (String));
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SQLiteUtil.createCol(users, "userInventoryURI", typeof (String));
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SQLiteUtil.createCol(users, "userAssetURI", typeof (String));
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SQLiteUtil.createCol(users, "profileCanDoMask", typeof (Int32));
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SQLiteUtil.createCol(users, "profileWantDoMask", typeof (Int32));
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SQLiteUtil.createCol(users, "profileAboutText", typeof (String));
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SQLiteUtil.createCol(users, "profileFirstText", typeof (String));
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SQLiteUtil.createCol(users, "profileImage", typeof (String));
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SQLiteUtil.createCol(users, "profileFirstImage", typeof (String));
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SQLiteUtil.createCol(users, "webLoginKey", typeof(String));
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// Add in contraints
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users.PrimaryKey = new DataColumn[] {users.Columns["UUID"]};
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return users;
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}
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private static DataTable createUserAgentsTable()
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{
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DataTable ua = new DataTable("useragents");
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// this is the UUID of the user
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SQLiteUtil.createCol(ua, "UUID", typeof (String));
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SQLiteUtil.createCol(ua, "agentIP", typeof (String));
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SQLiteUtil.createCol(ua, "agentPort", typeof (Int32));
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SQLiteUtil.createCol(ua, "agentOnline", typeof (Boolean));
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SQLiteUtil.createCol(ua, "sessionID", typeof (String));
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SQLiteUtil.createCol(ua, "secureSessionID", typeof (String));
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SQLiteUtil.createCol(ua, "regionID", typeof (String));
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SQLiteUtil.createCol(ua, "loginTime", typeof (Int32));
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SQLiteUtil.createCol(ua, "logoutTime", typeof (Int32));
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SQLiteUtil.createCol(ua, "currentRegion", typeof (String));
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SQLiteUtil.createCol(ua, "currentHandle", typeof (String));
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// vectors
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SQLiteUtil.createCol(ua, "currentPosX", typeof (Double));
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SQLiteUtil.createCol(ua, "currentPosY", typeof (Double));
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SQLiteUtil.createCol(ua, "currentPosZ", typeof (Double));
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// constraints
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ua.PrimaryKey = new DataColumn[] {ua.Columns["UUID"]};
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return ua;
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}
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private static DataTable createUserFriendsTable()
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{
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DataTable ua = new DataTable("userfriends");
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// table contains user <----> user relationship with perms
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SQLiteUtil.createCol(ua, "ownerID", typeof(String));
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SQLiteUtil.createCol(ua, "friendID", typeof(String));
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SQLiteUtil.createCol(ua, "friendPerms", typeof(Int32));
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SQLiteUtil.createCol(ua, "ownerPerms", typeof(Int32));
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SQLiteUtil.createCol(ua, "datetimestamp", typeof(Int32));
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return ua;
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}
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/***********************************************************************
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*
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* Convert between ADO.NET <=> OpenSim Objects
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*
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* These should be database independant
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*
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**********************************************************************/
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private static UserProfileData buildUserProfile(DataRow row)
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{
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// TODO: this doesn't work yet because something more
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// interesting has to be done to actually get these values
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// back out. Not enough time to figure it out yet.
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UserProfileData user = new UserProfileData();
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LLUUID tmp;
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LLUUID.TryParse((String)row["UUID"], out tmp);
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user.ID = tmp;
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user.FirstName = (String) row["username"];
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user.SurName = (String) row["surname"];
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user.PasswordHash = (String) row["passwordHash"];
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user.PasswordSalt = (String) row["passwordSalt"];
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user.HomeRegionX = Convert.ToUInt32(row["homeRegionX"]);
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user.HomeRegionY = Convert.ToUInt32(row["homeRegionY"]);
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user.HomeLocation = new LLVector3(
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Convert.ToSingle(row["homeLocationX"]),
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Convert.ToSingle(row["homeLocationY"]),
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Convert.ToSingle(row["homeLocationZ"])
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);
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user.HomeLookAt = new LLVector3(
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Convert.ToSingle(row["homeLookAtX"]),
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Convert.ToSingle(row["homeLookAtY"]),
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Convert.ToSingle(row["homeLookAtZ"])
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);
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user.Created = Convert.ToInt32(row["created"]);
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user.LastLogin = Convert.ToInt32(row["lastLogin"]);
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user.RootInventoryFolderID = new LLUUID((String) row["rootInventoryFolderID"]);
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user.UserInventoryURI = (String) row["userInventoryURI"];
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user.UserAssetURI = (String) row["userAssetURI"];
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user.CanDoMask = Convert.ToUInt32(row["profileCanDoMask"]);
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user.WantDoMask = Convert.ToUInt32(row["profileWantDoMask"]);
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user.AboutText = (String) row["profileAboutText"];
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user.FirstLifeAboutText = (String) row["profileFirstText"];
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LLUUID.TryParse((String)row["profileImage"], out tmp);
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user.Image = tmp;
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LLUUID.TryParse((String)row["profileFirstImage"], out tmp);
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user.FirstLifeImage = tmp;
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user.WebLoginKey = new LLUUID((String) row["webLoginKey"]);
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return user;
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}
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private void fillUserRow(DataRow row, UserProfileData user)
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{
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row["UUID"] = Util.ToRawUuidString(user.ID);
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row["username"] = user.FirstName;
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row["surname"] = user.SurName;
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row["passwordHash"] = user.PasswordHash;
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row["passwordSalt"] = user.PasswordSalt;
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row["homeRegionX"] = user.HomeRegionX;
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row["homeRegionY"] = user.HomeRegionY;
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row["homeLocationX"] = user.HomeLocation.X;
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row["homeLocationY"] = user.HomeLocation.Y;
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row["homeLocationZ"] = user.HomeLocation.Z;
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row["homeLookAtX"] = user.HomeLookAt.X;
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row["homeLookAtY"] = user.HomeLookAt.Y;
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row["homeLookAtZ"] = user.HomeLookAt.Z;
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row["created"] = user.Created;
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row["lastLogin"] = user.LastLogin;
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row["rootInventoryFolderID"] = user.RootInventoryFolderID;
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row["userInventoryURI"] = user.UserInventoryURI;
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row["userAssetURI"] = user.UserAssetURI;
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row["profileCanDoMask"] = user.CanDoMask;
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row["profileWantDoMask"] = user.WantDoMask;
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row["profileAboutText"] = user.AboutText;
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row["profileFirstText"] = user.FirstLifeAboutText;
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row["profileImage"] = user.Image;
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row["profileFirstImage"] = user.FirstLifeImage;
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row["webLoginKey"] = user.WebLoginKey;
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// ADO.NET doesn't handle NULL very well
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foreach (DataColumn col in ds.Tables["users"].Columns)
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{
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if (row[col] == null)
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{
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row[col] = String.Empty;
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}
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}
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}
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private static UserAgentData buildUserAgent(DataRow row)
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{
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UserAgentData ua = new UserAgentData();
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ua.ProfileID = new LLUUID((String) row["UUID"]);
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ua.AgentIP = (String) row["agentIP"];
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ua.AgentPort = Convert.ToUInt32(row["agentPort"]);
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ua.AgentOnline = Convert.ToBoolean(row["agentOnline"]);
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ua.SessionID = new LLUUID((String) row["sessionID"]);
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ua.SecureSessionID = new LLUUID((String) row["secureSessionID"]);
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ua.InitialRegion = new LLUUID((String) row["regionID"]);
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ua.LoginTime = Convert.ToInt32(row["loginTime"]);
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ua.LogoutTime = Convert.ToInt32(row["logoutTime"]);
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ua.Region = new LLUUID((String) row["currentRegion"]);
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ua.Handle = Convert.ToUInt64(row["currentHandle"]);
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ua.Position = new LLVector3(
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Convert.ToSingle(row["currentPosX"]),
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Convert.ToSingle(row["currentPosY"]),
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Convert.ToSingle(row["currentPosZ"])
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);
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return ua;
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}
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private static void fillUserAgentRow(DataRow row, UserAgentData ua)
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{
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row["UUID"] = ua.ProfileID;
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row["agentIP"] = ua.AgentIP;
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row["agentPort"] = ua.AgentPort;
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row["agentOnline"] = ua.AgentOnline;
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row["sessionID"] = ua.SessionID;
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row["secureSessionID"] = ua.SecureSessionID;
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row["regionID"] = ua.InitialRegion;
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row["loginTime"] = ua.LoginTime;
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row["logoutTime"] = ua.LogoutTime;
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row["currentRegion"] = ua.Region;
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row["currentHandle"] = ua.Handle.ToString();
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// vectors
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row["currentPosX"] = ua.Position.X;
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row["currentPosY"] = ua.Position.Y;
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row["currentPosZ"] = ua.Position.Z;
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}
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/***********************************************************************
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*
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* Database Binding functions
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*
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* These will be db specific due to typing, and minor differences
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* in databases.
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*
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**********************************************************************/
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private void setupUserCommands(SqliteDataAdapter da, SqliteConnection conn)
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{
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da.InsertCommand = SQLiteUtil.createInsertCommand("users", ds.Tables["users"]);
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da.InsertCommand.Connection = conn;
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da.UpdateCommand = SQLiteUtil.createUpdateCommand("users", "UUID=:UUID", ds.Tables["users"]);
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da.UpdateCommand.Connection = conn;
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SqliteCommand delete = new SqliteCommand("delete from users where UUID = :UUID");
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delete.Parameters.Add(SQLiteUtil.createSqliteParameter("UUID", typeof(String)));
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delete.Connection = conn;
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da.DeleteCommand = delete;
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}
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private void setupUserFriendsCommands(SqliteDataAdapter daf, SqliteConnection conn)
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{
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daf.InsertCommand = SQLiteUtil.createInsertCommand("userfriends", ds.Tables["userfriends"]);
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daf.InsertCommand.Connection = conn;
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daf.UpdateCommand = SQLiteUtil.createUpdateCommand("userfriends", "ownerID=:ownerID and friendID=:friendID", ds.Tables["userfriends"]);
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daf.UpdateCommand.Connection = conn;
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SqliteCommand delete = new SqliteCommand("delete from userfriends where ownerID=:ownerID and friendID=:friendID");
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delete.Parameters.Add(SQLiteUtil.createSqliteParameter("ownerID", typeof(String)));
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delete.Parameters.Add(SQLiteUtil.createSqliteParameter("friendID", typeof(String)));
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delete.Connection = conn;
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daf.DeleteCommand = delete;
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}
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private static void InitDB(SqliteConnection conn)
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{
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string createUsers = SQLiteUtil.defineTable(createUsersTable());
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string createFriends = SQLiteUtil.defineTable(createUserFriendsTable());
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SqliteCommand pcmd = new SqliteCommand(createUsers, conn);
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SqliteCommand fcmd = new SqliteCommand(createFriends, conn);
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conn.Open();
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try
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{
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pcmd.ExecuteNonQuery();
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}
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catch (Exception)
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{
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m_log.Info("[USER DB]: users table already exists");
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}
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try
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{
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fcmd.ExecuteNonQuery();
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}
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catch (Exception)
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{
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m_log.Info("[USER DB]: userfriends table already exists");
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}
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conn.Close();
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}
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private static bool TestTables(SqliteConnection conn, Migration m)
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{
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SqliteCommand cmd = new SqliteCommand(userSelect, conn);
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SqliteCommand fcmd = new SqliteCommand(userFriendsSelect, conn);
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SqliteDataAdapter pDa = new SqliteDataAdapter(cmd);
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SqliteDataAdapter fDa = new SqliteDataAdapter(cmd);
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DataSet tmpDS = new DataSet();
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DataSet tmpDS2 = new DataSet();
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try
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{
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pDa.Fill(tmpDS, "users");
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fDa.Fill(tmpDS2, "userfriends");
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}
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catch (SqliteSyntaxException)
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{
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m_log.Info("[USER DB]: SQLite Database doesn't exist... creating");
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return false;
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}
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if (m.Version == 0)
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m.Version = 1;
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return true;
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// conn.Open();
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// try
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// {
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// cmd = new SqliteCommand("select webLoginKey from users limit 1;", conn);
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// cmd.ExecuteNonQuery();
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// }
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// catch (SqliteSyntaxException)
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// {
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// cmd = new SqliteCommand("alter table users add column webLoginKey text default '00000000-0000-0000-0000-000000000000';", conn);
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// cmd.ExecuteNonQuery();
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// pDa.Fill(tmpDS, "users");
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// }
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// finally
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// {
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// conn.Close();
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// }
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// return true;
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}
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}
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}
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