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using System;
using System.Collections.Generic;
using System.Text;
using OpenGrid.Framework.Data;
using libsecondlife;
using System.Reflection;
using System.Xml;
using Nwc.XmlRpc;
using OpenSim.Framework.Sims;
using OpenSim.Framework.Inventory;
using OpenSim.Framework.Utilities;
namespace OpenGridServices.UserServer
{
public class UserManager
{
Dictionary<string, IUserData> _plugins = new Dictionary<string, IUserData>();
/// <summary>
/// Adds a new user server plugin - user servers will be requested in the order they were loaded.
/// </summary>
/// <param name="FileName">The filename to the user server plugin DLL</param>
public void AddPlugin(string FileName)
{
OpenSim.Framework.Console.MainConsole.Instance.WriteLine(OpenSim.Framework.Console.LogPriority.LOW, "Storage: Attempting to load " + FileName);
Assembly pluginAssembly = Assembly.LoadFrom(FileName);
OpenSim.Framework.Console.MainConsole.Instance.WriteLine(OpenSim.Framework.Console.LogPriority.LOW, "Storage: Found " + pluginAssembly.GetTypes().Length + " interfaces.");
foreach (Type pluginType in pluginAssembly.GetTypes())
{
if (!pluginType.IsAbstract)
{
Type typeInterface = pluginType.GetInterface("IUserData", true);
if (typeInterface != null)
{
IUserData plug = (IUserData)Activator.CreateInstance(pluginAssembly.GetType(pluginType.ToString()));
plug.Initialise();
this._plugins.Add(plug.getName(), plug);
OpenSim.Framework.Console.MainConsole.Instance.WriteLine(OpenSim.Framework.Console.LogPriority.LOW, "Storage: Added IUserData Interface");
}
typeInterface = null;
}
}
pluginAssembly = null;
}
public UserProfileData getUserProfile(LLUUID uuid)
{
foreach (KeyValuePair<string, IUserData> plugin in _plugins)
{
try
{
return plugin.Value.getUserByUUID(uuid);
}
catch (Exception e)
{
OpenSim.Framework.Console.MainConsole.Instance.WriteLine(OpenSim.Framework.Console.LogPriority.LOW, "Unable to find user via " + plugin.Key + "(" + e.ToString() + ")");
}
}
return null;
}
public UserProfileData getUserProfile(string name)
{
foreach (KeyValuePair<string, IUserData> plugin in _plugins)
{
try
{
return plugin.Value.getUserByName(name);
}
catch (Exception e)
{
OpenSim.Framework.Console.MainConsole.Instance.WriteLine(OpenSim.Framework.Console.LogPriority.LOW, "Unable to find user via " + plugin.Key + "(" + e.ToString() + ")");
}
}
return null;
}
public UserProfileData getUserProfile(string fname, string lname)
{
foreach (KeyValuePair<string, IUserData> plugin in _plugins)
{
try
{
return plugin.Value.getUserByName(fname,lname);
}
catch (Exception e)
{
OpenSim.Framework.Console.MainConsole.Instance.WriteLine(OpenSim.Framework.Console.LogPriority.LOW, "Unable to find user via " + plugin.Key + "(" + e.ToString() + ")");
}
}
return null;
}
}
}
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