opensim-development – Blame information for rev 1

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1 eva 1 /*
2 * Copyright (c) Contributors, http://opensimulator.org/
3 * See CONTRIBUTORS.TXT for a full list of copyright holders.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * * Neither the name of the OpenSimulator Project nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27  
28 using System;
29 using System.Collections;
30 using System.Collections.Generic;
31 using System.Data;
32 using OpenMetaverse;
33 using OpenSim.Framework;
34 using MySql.Data.MySqlClient;
35  
36 namespace OpenSim.Data.MySQL
37 {
38 public class MySqlUserAccountData : MySQLGenericTableHandler<UserAccountData>, IUserAccountData
39 {
40 public MySqlUserAccountData(string connectionString, string realm)
41 : base(connectionString, realm, "UserAccount")
42 {
43 }
44  
45 public UserAccountData[] GetUsers(UUID scopeID, string query)
46 {
47 string[] words = query.Split(new char[] {' '});
48  
49 for (int i = 0 ; i < words.Length ; i++)
50 {
51 if (words[i].Length < 3)
52 {
53 if (i != words.Length - 1)
54 Array.Copy(words, i + 1, words, i, words.Length - i - 1);
55 Array.Resize(ref words, words.Length - 1);
56 }
57 }
58  
59 if (words.Length == 0)
60 return new UserAccountData[0];
61  
62 if (words.Length > 2)
63 return new UserAccountData[0];
64  
65 using (MySqlCommand cmd = new MySqlCommand())
66 {
67 if (words.Length == 1)
68 {
69 cmd.CommandText = String.Format("select * from {0} where (ScopeID=?ScopeID or ScopeID='00000000-0000-0000-0000-000000000000') and (FirstName like ?search or LastName like ?search)", m_Realm);
70 cmd.Parameters.AddWithValue("?search", "%" + words[0] + "%");
71 cmd.Parameters.AddWithValue("?ScopeID", scopeID.ToString());
72 }
73 else
74 {
75 cmd.CommandText = String.Format("select * from {0} where (ScopeID=?ScopeID or ScopeID='00000000-0000-0000-0000-000000000000') and (FirstName like ?searchFirst or LastName like ?searchLast)", m_Realm);
76 cmd.Parameters.AddWithValue("?searchFirst", "%" + words[0] + "%");
77 cmd.Parameters.AddWithValue("?searchLast", "%" + words[1] + "%");
78 cmd.Parameters.AddWithValue("?ScopeID", scopeID.ToString());
79 }
80  
81 return DoQuery(cmd);
82 }
83 }
84 }
85 }