335 lines
13 KiB
C#
335 lines
13 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 OpenSimulator 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;
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using System.Collections.Generic;
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using System.Data;
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using OpenMetaverse;
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using OpenSim.Framework;
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using System.Text;
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using Npgsql;
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using log4net;
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using System.Reflection;
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namespace OpenSim.Data.PGSQL
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{
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public class PGSQLUserAccountData : PGSQLGenericTableHandler<UserAccountData>,IUserAccountData
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{
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private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
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public PGSQLUserAccountData(string connectionString, string realm) :
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base(connectionString, realm, "UserAccount")
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{
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}
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/*
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private string m_Realm;
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private List<string> m_ColumnNames = null;
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private PGSQLManager m_database;
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public PGSQLUserAccountData(string connectionString, string realm) :
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base(connectionString, realm, "UserAccount")
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{
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m_Realm = realm;
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m_ConnectionString = connectionString;
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m_database = new PGSQLManager(connectionString);
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using (NpgsqlConnection conn = new NpgsqlConnection(m_ConnectionString))
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{
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conn.Open();
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Migration m = new Migration(conn, GetType().Assembly, "UserAccount");
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m.Update();
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}
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}
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*/
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/*
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public List<UserAccountData> Query(UUID principalID, UUID scopeID, string query)
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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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public override UserAccountData[] Get(string[] fields, string[] keys)
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{
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UserAccountData[] retUA = base.Get(fields,keys);
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if (retUA.Length > 0)
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{
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Dictionary<string, string> data = retUA[0].Data;
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Dictionary<string, string> data2 = new Dictionary<string, string>();
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foreach (KeyValuePair<string,string> chave in data)
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{
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string s2 = chave.Key;
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data2[s2] = chave.Value;
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if (!m_FieldTypes.ContainsKey(chave.Key))
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{
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string tipo = "";
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m_FieldTypes.TryGetValue(chave.Key, out tipo);
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m_FieldTypes.Add(s2, tipo);
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}
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}
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foreach (KeyValuePair<string, string> chave in data2)
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{
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if (!retUA[0].Data.ContainsKey(chave.Key))
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retUA[0].Data.Add(chave.Key, chave.Value);
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}
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}
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return retUA;
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}
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*/
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/*
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public UserAccountData Get(UUID principalID, UUID scopeID)
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{
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UserAccountData ret = new UserAccountData();
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ret.Data = new Dictionary<string, string>();
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string sql = string.Format(@"select * from {0} where ""PrincipalID"" = :principalID", m_Realm);
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if (scopeID != UUID.Zero)
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sql += @" and ""ScopeID"" = :scopeID";
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using (NpgsqlConnection conn = new NpgsqlConnection(m_ConnectionString))
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using (NpgsqlCommand cmd = new NpgsqlCommand(sql, conn))
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{
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cmd.Parameters.Add(m_database.CreateParameter("principalID", principalID));
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cmd.Parameters.Add(m_database.CreateParameter("scopeID", scopeID));
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conn.Open();
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using (NpgsqlDataReader result = cmd.ExecuteReader())
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{
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if (result.Read())
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{
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ret.PrincipalID = principalID;
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UUID scope;
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UUID.TryParse(result["scopeid"].ToString(), out scope);
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ret.ScopeID = scope;
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if (m_ColumnNames == null)
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{
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m_ColumnNames = new List<string>();
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DataTable schemaTable = result.GetSchemaTable();
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foreach (DataRow row in schemaTable.Rows)
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m_ColumnNames.Add(row["ColumnName"].ToString());
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}
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foreach (string s in m_ColumnNames)
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{
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string s2 = s;
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if (s2 == "uuid")
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continue;
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if (s2 == "scopeid")
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continue;
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ret.Data[s] = result[s].ToString();
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}
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return ret;
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}
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}
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}
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return null;
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}
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public override bool Store(UserAccountData data)
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{
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if (data.Data.ContainsKey("PrincipalID"))
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data.Data.Remove("PrincipalID");
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if (data.Data.ContainsKey("ScopeID"))
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data.Data.Remove("ScopeID");
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string[] fields = new List<string>(data.Data.Keys).ToArray();
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using (NpgsqlConnection conn = new NpgsqlConnection(m_ConnectionString))
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using (NpgsqlCommand cmd = new NpgsqlCommand())
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{
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m_log.DebugFormat("[USER]: Try to update user {0} {1}", data.FirstName, data.LastName);
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StringBuilder updateBuilder = new StringBuilder();
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updateBuilder.AppendFormat("update {0} set ", m_Realm);
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bool first = true;
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foreach (string field in fields)
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{
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if (!first)
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updateBuilder.Append(", ");
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updateBuilder.AppendFormat("\"{0}\" = :{0}", field);
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first = false;
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if (m_FieldTypes.ContainsKey(field))
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cmd.Parameters.Add(m_database.CreateParameter("" + field, data.Data[field], m_FieldTypes[field]));
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else
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cmd.Parameters.Add(m_database.CreateParameter("" + field, data.Data[field]));
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}
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updateBuilder.Append(" where \"PrincipalID\" = :principalID");
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if (data.ScopeID != UUID.Zero)
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updateBuilder.Append(" and \"ScopeID\" = :scopeID");
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cmd.CommandText = updateBuilder.ToString();
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cmd.Connection = conn;
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cmd.Parameters.Add(m_database.CreateParameter("principalID", data.PrincipalID));
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cmd.Parameters.Add(m_database.CreateParameter("scopeID", data.ScopeID));
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m_log.DebugFormat("[USER]: SQL update user {0} ", cmd.CommandText);
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conn.Open();
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m_log.DebugFormat("[USER]: CON opened update user {0} ", cmd.CommandText);
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int conta = 0;
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try
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{
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conta = cmd.ExecuteNonQuery();
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}
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catch (Exception e){
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m_log.ErrorFormat("[USER]: ERROR opened update user {0} ", e.Message);
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}
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if (conta < 1)
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{
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m_log.DebugFormat("[USER]: Try to insert user {0} {1}", data.FirstName, data.LastName);
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StringBuilder insertBuilder = new StringBuilder();
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insertBuilder.AppendFormat(@"insert into {0} (""PrincipalID"", ""ScopeID"", ""FirstName"", ""LastName"", """, m_Realm);
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insertBuilder.Append(String.Join(@""", """, fields));
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insertBuilder.Append(@""") values (:principalID, :scopeID, :FirstName, :LastName, :");
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insertBuilder.Append(String.Join(", :", fields));
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insertBuilder.Append(");");
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cmd.Parameters.Add(m_database.CreateParameter("FirstName", data.FirstName));
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cmd.Parameters.Add(m_database.CreateParameter("LastName", data.LastName));
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cmd.CommandText = insertBuilder.ToString();
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if (cmd.ExecuteNonQuery() < 1)
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{
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return false;
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}
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}
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else
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m_log.DebugFormat("[USER]: User {0} {1} exists", data.FirstName, data.LastName);
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}
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return true;
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}
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public bool Store(UserAccountData data, UUID principalID, string token)
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{
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return false;
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}
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public bool SetDataItem(UUID principalID, string item, string value)
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{
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string sql = string.Format(@"update {0} set {1} = :{1} where ""UUID"" = :UUID", m_Realm, item);
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using (NpgsqlConnection conn = new NpgsqlConnection(m_ConnectionString))
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using (NpgsqlCommand cmd = new NpgsqlCommand(sql, conn))
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{
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if (m_FieldTypes.ContainsKey(item))
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cmd.Parameters.Add(m_database.CreateParameter("" + item, value, m_FieldTypes[item]));
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else
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cmd.Parameters.Add(m_database.CreateParameter("" + item, value));
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cmd.Parameters.Add(m_database.CreateParameter("UUID", principalID));
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conn.Open();
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if (cmd.ExecuteNonQuery() > 0)
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return true;
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}
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return false;
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}
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*/
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/*
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public UserAccountData[] Get(string[] keys, string[] vals)
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{
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return null;
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}
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*/
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public UserAccountData[] GetUsers(UUID scopeID, string query)
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{
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string[] words = query.Split(new char[] { ' ' });
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for (int i = 0; i < words.Length; i++)
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{
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if (words[i].Length < 3)
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{
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if (i != words.Length - 1)
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Array.Copy(words, i + 1, words, i, words.Length - i - 1);
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Array.Resize(ref words, words.Length - 1);
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}
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}
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if (words.Length == 0)
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return new UserAccountData[0];
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if (words.Length > 2)
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return new UserAccountData[0];
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string sql = "";
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UUID scope_id;
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UUID.TryParse(scopeID.ToString(), out scope_id);
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using (NpgsqlConnection conn = new NpgsqlConnection(m_ConnectionString))
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using (NpgsqlCommand cmd = new NpgsqlCommand())
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{
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if (words.Length == 1)
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{
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sql = String.Format(@"select * from {0} where (""ScopeID""=:ScopeID or ""ScopeID""=:UUIDZero) and (""FirstName"" ilike :search or ""LastName"" ilike :search)", m_Realm);
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cmd.Parameters.Add(m_database.CreateParameter("scopeID", (UUID)scope_id));
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cmd.Parameters.Add (m_database.CreateParameter("UUIDZero", (UUID)UUID.Zero));
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cmd.Parameters.Add(m_database.CreateParameter("search", "%" + words[0] + "%"));
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}
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else
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{
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sql = String.Format(@"select * from {0} where (""ScopeID""=:ScopeID or ""ScopeID""=:UUIDZero) and (""FirstName"" ilike :searchFirst or ""LastName"" ilike :searchLast)", m_Realm);
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cmd.Parameters.Add(m_database.CreateParameter("searchFirst", "%" + words[0] + "%"));
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cmd.Parameters.Add(m_database.CreateParameter("searchLast", "%" + words[1] + "%"));
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cmd.Parameters.Add (m_database.CreateParameter("UUIDZero", (UUID)UUID.Zero));
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cmd.Parameters.Add(m_database.CreateParameter("ScopeID", (UUID)scope_id));
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}
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cmd.Connection = conn;
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cmd.CommandText = sql;
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conn.Open();
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return DoQuery(cmd);
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}
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}
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public UserAccountData[] GetUsersWhere(UUID scopeID, string where)
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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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