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using System;
using System.Collections.Generic;
using System.Text;
using libsecondlife;
namespace OpenGrid.Framework.Data.MySQL
{
class MySQLInventoryData : IInventoryData
{
public MySQLManager database;
public void Initialise()
{
IniFile GridDataMySqlFile = new IniFile("mysql_connection.ini");
string settingHostname = GridDataMySqlFile.ParseFileReadValue("hostname");
string settingDatabase = GridDataMySqlFile.ParseFileReadValue("database");
string settingUsername = GridDataMySqlFile.ParseFileReadValue("username");
string settingPassword = GridDataMySqlFile.ParseFileReadValue("password");
string settingPooling = GridDataMySqlFile.ParseFileReadValue("pooling");
string settingPort = GridDataMySqlFile.ParseFileReadValue("port");
database = new MySQLManager(settingHostname, settingDatabase, settingUsername, settingPassword, settingPooling, settingPort);
}
public string getName()
{
return "MySQL Inventory Data Interface";
}
public void Close()
{
// Do nothing.
}
public string getVersion()
{
return "0.1";
}
public List<InventoryItemBase> getInventoryInFolder(LLUUID folderID)
{
try
{
lock (database)
{
Dictionary<string, string> param = new Dictionary<string, string>();
param["?uuid"] = folderID.ToStringHyphenated();
System.Data.IDbCommand result = database.Query("SELECT * FROM inventoryitems WHERE parentFolderID = ?uuid", param);
System.Data.IDataReader reader = result.ExecuteReader();
List<InventoryItemBase> items = database.readInventoryItems(reader);
reader.Close();
result.Dispose();
return items;
}
}
catch (Exception e)
{
database.Reconnect();
Console.WriteLine(e.ToString());
return null;
}
}
public List<InventoryFolderBase> getUserRootFolders(LLUUID user)
{
try
{
lock (database)
{
Dictionary<string, string> param = new Dictionary<string, string>();
param["?uuid"] = user.ToStringHyphenated();
param["?zero"] = LLUUID.Zero.ToStringHyphenated();
System.Data.IDbCommand result = database.Query("SELECT * FROM inventoryfolders WHERE parentFolderID = ?zero AND agentID = ?uuid", param);
System.Data.IDataReader reader = result.ExecuteReader();
List<InventoryFolderBase> items = database.readInventoryFolders(reader);
reader.Close();
result.Dispose();
return items;
}
}
catch (Exception e)
{
database.Reconnect();
Console.WriteLine(e.ToString());
return null;
}
}
public List<InventoryFolderBase> getInventoryFolders(LLUUID parentID)
{
try
{
lock (database)
{
Dictionary<string, string> param = new Dictionary<string, string>();
param["?uuid"] = parentID.ToStringHyphenated();
System.Data.IDbCommand result = database.Query("SELECT * FROM inventoryfolders WHERE parentFolderID = ?uuid", param);
System.Data.IDataReader reader = result.ExecuteReader();
List<InventoryFolderBase> items = database.readInventoryFolders(reader);
reader.Close();
result.Dispose();
return items;
}
}
catch (Exception e)
{
database.Reconnect();
Console.WriteLine(e.ToString());
return null;
}
}
public InventoryItemBase getInventoryItem(LLUUID item)
{
try
{
lock (database)
{
Dictionary<string, string> param = new Dictionary<string, string>();
param["?uuid"] = item.ToStringHyphenated();
System.Data.IDbCommand result = database.Query("SELECT * FROM inventoryitems WHERE inventoryID = ?uuid", param);
System.Data.IDataReader reader = result.ExecuteReader();
List<InventoryItemBase> items = database.readInventoryItems(reader);
reader.Close();
result.Dispose();
if (items.Count > 0)
{
return items[0];
}
else
{
return null;
}
}
}
catch (Exception e)
{
database.Reconnect();
Console.WriteLine(e.ToString());
return null;
}
}
public InventoryFolderBase getInventoryFolder(LLUUID folder)
{
try
{
lock (database)
{
Dictionary<string, string> param = new Dictionary<string, string>();
param["?uuid"] = folder.ToStringHyphenated();
System.Data.IDbCommand result = database.Query("SELECT * FROM inventoryfolders WHERE folderID = ?uuid", param);
System.Data.IDataReader reader = result.ExecuteReader();
List<InventoryFolderBase> items = database.readInventoryFolders(reader);
reader.Close();
result.Dispose();
if (items.Count > 0)
{
return items[0];
}
else
{
return null;
}
}
}
catch (Exception e)
{
database.Reconnect();
Console.WriteLine(e.ToString());
return null;
}
}
public void addInventoryItem(InventoryItemBase item)
{
lock (database)
{
database.insertItem(item);
}
}
public void updateInventoryItem(InventoryItemBase item)
{
addInventoryItem(item);
}
public void addInventoryFolder(InventoryFolderBase folder)
{
lock (database)
{
database.insertFolder(folder);
}
}
public void updateInventoryFolder(InventoryFolderBase folder)
{
addInventoryFolder(folder);
}
}
}
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