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* notice, this list of conditions and the following disclaimer in the
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*
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
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*/
using System;
using System.IO;
using libsecondlife;
using OpenSim.Framework.Types;
using OpenSim.Framework.Utilities;
namespace OpenSim.Framework.Data.DB4o
{
///
/// A User storage interface for the DB4o database system
///
public class DB4oUserData : IUserData
{
///
/// The database manager
///
DB4oUserManager manager;
///
/// Artificial constructor called upon plugin load
///
public void Initialise()
{
manager = new DB4oUserManager(Path.Combine(Util.dataDir(),"userprofiles.yap"));
}
///
/// Loads a specified user profile from a UUID
///
/// The users UUID
/// A user profile
public UserProfileData GetUserByUUID(LLUUID uuid)
{
if(manager.userProfiles.ContainsKey(uuid))
return manager.userProfiles[uuid];
return null;
}
///
/// Returns a user by searching for its name
///
/// The users account name
/// A matching users profile
public UserProfileData GetUserByName(string name)
{
return GetUserByName(name.Split(' ')[0], name.Split(' ')[1]);
}
///
/// Returns a user by searching for its name
///
/// The first part of the users account name
/// The second part of the users account name
/// A matching users profile
public UserProfileData GetUserByName(string fname, string lname)
{
foreach (UserProfileData profile in manager.userProfiles.Values)
{
if (profile.Firstname == fname && profile.Lastname == lname)
return profile;
}
return null;
}
///
/// Returns a user by UUID direct
///
/// The users account ID
/// A matching users profile
public UserAgentData GetAgentByUUID(LLUUID uuid)
{
try
{
return GetUserByUUID(uuid).CurrentAgent;
}
catch (Exception)
{
return null;
}
}
///
/// Returns a session by account name
///
/// The account name
/// The users session agent
public UserAgentData GetAgentByName(string name)
{
return GetAgentByName(name.Split(' ')[0], name.Split(' ')[1]);
}
///
/// Returns a session by account name
///
/// The first part of the users account name
/// The second part of the users account name
/// A user agent
public UserAgentData GetAgentByName(string fname, string lname)
{
try
{
return GetUserByName(fname,lname).CurrentAgent;
}
catch (Exception)
{
return null;
}
}
///
/// Creates a new user profile
///
/// The profile to add to the database
public void AddNewUserProfile(UserProfileData user)
{
try
{
manager.UpdateRecord(user);
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
}
}
///
/// Creates a new user profile
///
/// The profile to add to the database
/// True on success, false on error
public bool UpdateUserProfile(UserProfileData user)
{
try {
return manager.UpdateRecord(user);
} catch (Exception e) {
Console.WriteLine(e.ToString());
return false;
}
}
///
/// Creates a new user agent
///
/// The agent to add to the database
public void AddNewUserAgent(UserAgentData agent)
{
// Do nothing. yet.
}
///
/// Transfers money between two user accounts
///
/// Starting account
/// End account
/// The amount to move
/// Success?
public bool MoneyTransferRequest(LLUUID from, LLUUID to, uint amount)
{
return true;
}
///
/// Transfers inventory between two accounts
///
/// Move to inventory server
/// Senders account
/// Recievers account
/// Inventory item
/// Success?
public bool InventoryTransferRequest(LLUUID from, LLUUID to, LLUUID item)
{
return true;
}
///
/// Returns the name of the storage provider
///
/// Storage provider name
public string getName()
{
return "DB4o Userdata";
}
///
/// Returns the version of the storage provider
///
/// Storage provider version
public string GetVersion()
{
return "0.1";
}
}
}