* Refactored Environment/Modules directory - modules now reside in their own directory with any associated module-specific classes.

* Each module directory is currently inside one of the following category folders: Agent (Anything relating to do with Client<->Server communications.), Avatar (Anything to do with the avatar or presence inworld), Framework (Classes modules can use), Grid (Grid traffic, new OGS2 grid comms), Scripting (Scripting functions, etc), World (The enrivonment/scene, IE Sun/Tree modules.)
* This should be moved into a seperate project file.

1 files changed, 1491 insertions, 1490 deletions

diff --git a/OpenSim/Region/Environment/Modules/BetaGridLikeMoneyModule.cs b/OpenSim/Region/Environment/Modules/Avatar/Currency/SampleMoney/SampleMoneyModule.cs
index 3a8906e..0e058ec 100644
--- a/OpenSim/Region/Environment/Modules/BetaGridLikeMoneyModule.cs
+++ b/OpenSim/Region/Environment/Modules/Avatar/Currency/SampleMoney/SampleMoneyModule.cs
@@ -1,1490 +1,1491 @@
-/*
- * Copyright (c) Contributors, http://opensimulator.org/
- * See CONTRIBUTORS.TXT for a full list of copyright holders.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in the
- *       documentation and/or other materials provided with the distribution.
- *     * Neither the name of the OpenSim Project nor the
- *       names of its contributors may be used to endorse or promote products
- *       derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-using System;
-using System.Collections;
-using System.Collections.Generic;
-using System.Net;
-using System.Net.Sockets;
-using System.Reflection;
-using System.Xml;
-using libsecondlife;
-using log4net;
-using Nini.Config;
-using Nwc.XmlRpc;
-using OpenSim.Framework;
-using OpenSim.Region.Environment.Interfaces;
-using OpenSim.Region.Environment.Scenes;
-
-namespace OpenSim.Region.Environment.Modules
-{   
-    /// <summary>
-    /// Demo Economy/Money Module.  This is not a production quality money/economy module!
-    /// This is a demo for you to use when making one that works for you.
-    ///  // To use the following you need to add:
-    /// -helperuri <ADDRESS TO HERE OR grid MONEY SERVER> 
-    /// to the command line parameters you use to start up your client
-    /// This commonly looks like -helperuri http://127.0.0.1:9000/
-    /// 
-    /// Centralized grid structure example using OpenSimWi Redux revision 9+
-    /// svn co https://opensimwiredux.svn.sourceforge.net/svnroot/opensimwiredux
-    /// </summary>
-
-    public delegate void ObjectPaid(LLUUID objectID, LLUUID agentID, int amount);
-
-    public interface IMoneyModule : IRegionModule
-    {
-        bool ObjectGiveMoney(LLUUID objectID, LLUUID fromID, LLUUID toID, int amount);
-
-        event ObjectPaid OnObjectPaid;
-    }
-
-    public class BetaGridLikeMoneyModule: IMoneyModule
-    {
-        public event ObjectPaid OnObjectPaid;
-
-        private ObjectPaid handerOnObjectPaid;
-
-        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
-        
-        /// <summary>
-        /// Region UUIDS indexed by AgentID
-        /// </summary>
-        Dictionary<LLUUID, LLUUID> m_rootAgents = new Dictionary<LLUUID, LLUUID>();
-        
-        /// <summary>
-        /// Scenes by Region Handle
-        /// </summary>
-        private Dictionary<ulong,Scene> m_scenel = new Dictionary<ulong,Scene>();
-
-        private IConfigSource m_gConfig;
-
-        private bool m_keepMoneyAcrossLogins = true;
-
-        private int m_minFundsBeforeRefresh = 100;
-
-        private int m_stipend = 1000;
-
-        private bool m_enabled = true;
-
-        private Dictionary<LLUUID, int> m_KnownClientFunds = new Dictionary<LLUUID, int>();
-
-        private bool gridmode = false;
-        private Scene XMLRPCHandler;
-        private float EnergyEfficiency = 0f;
-        private int ObjectCapacity = 45000;
-        private int ObjectCount = 0;
-        private int PriceEnergyUnit = 0;
-        private int PriceGroupCreate = 0;
-        private int PriceObjectClaim = 0;
-        private float PriceObjectRent = 0f;
-        private float PriceObjectScaleFactor = 0f;
-        private int PriceParcelClaim = 0;
-        private float PriceParcelClaimFactor = 0f;
-        private int PriceParcelRent = 0;
-        private int PricePublicObjectDecay = 0;
-        private int PricePublicObjectDelete = 0;
-        private int PriceRentLight = 0;
-        private int PriceUpload = 0;
-        private int TeleportMinPrice = 0;
-        private int UserLevelPaysFees = 2;
-        private string m_MoneyAddress = String.Empty;
-        private string m_LandAddress = String.Empty;
-
-        float TeleportPriceExponent = 0f;
-
-        /// <summary>
-        /// Where Stipends come from and Fees go to.
-        /// </summary>
-        LLUUID EconomyBaseAccount = LLUUID.Zero;
-
-        /// <summary>
-        /// Startup
-        /// </summary>
-        /// <param name="scene"></param>
-        /// <param name="config"></param>
-        public void Initialise(Scene scene, IConfigSource config)
-        {
-            m_gConfig = config;
-            
-            IConfig startupConfig = m_gConfig.Configs["Startup"];
-            IConfig economyConfig = m_gConfig.Configs["Economy"];
-            
-             scene.RegisterModuleInterface<IMoneyModule>(this);
-            
-            ReadConfigAndPopulate(scene, startupConfig, "Startup");
-            ReadConfigAndPopulate(scene, economyConfig, "Economy");
-
-            if (m_enabled)
-            {
-                lock (m_scenel)
-                {
-                    if (m_scenel.Count == 0)
-                    {
-                       XMLRPCHandler = scene;
-
-                       // To use the following you need to add:
-                       // -helperuri <ADDRESS TO HERE OR grid MONEY SERVER> 
-                       // to the command line parameters you use to start up your client
-                       // This commonly looks like -helperuri http://127.0.0.1:9000/
-
-                       if (m_MoneyAddress.Length > 0)
-                       {
-                           // Centralized grid structure using OpenSimWi Redux revision 9+
-                           // https://opensimwiredux.svn.sourceforge.net/svnroot/opensimwiredux
-                           scene.AddXmlRPCHandler("balanceUpdateRequest", GridMoneyUpdate);
-                           scene.AddXmlRPCHandler("userAlert", UserAlert);
-                       }
-                       else
-                       {
-                           // Local Server..  enables functionality only.
-                           scene.AddXmlRPCHandler("getCurrencyQuote", quote_func);
-                           scene.AddXmlRPCHandler("buyCurrency", buy_func);
-                           scene.AddXmlRPCHandler("preflightBuyLandPrep", preflightBuyLandPrep_func);
-                           scene.AddXmlRPCHandler("buyLandPrep", landBuy_func);
-                       }
-
-
-                    }
-
-                    if (m_scenel.ContainsKey(scene.RegionInfo.RegionHandle))
-                    {
-                        m_scenel[scene.RegionInfo.RegionHandle] = scene;
-                    }
-                    else
-                    {
-                        m_scenel.Add(scene.RegionInfo.RegionHandle, scene);
-                    }
-                }
-                
-                scene.EventManager.OnNewClient += OnNewClient;
-                scene.EventManager.OnMoneyTransfer += MoneyTransferAction;
-                scene.EventManager.OnClientClosed += ClientClosed;
-                scene.EventManager.OnAvatarEnteringNewParcel += AvatarEnteringParcel;
-                scene.EventManager.OnMakeChildAgent += MakeChildAgent;
-                scene.EventManager.OnClientClosed += ClientLoggedOut;
-                scene.EventManager.OnValidateLandBuy += ValidateLandBuy;
-                scene.EventManager.OnLandBuy += processLandBuy;
-                
-            }
-        }
-        /// <summary>
-        /// Parse Configuration
-        /// </summary>
-        /// <param name="scene"></param>
-        /// <param name="startupConfig"></param>
-        /// <param name="config"></param>
-        private void ReadConfigAndPopulate(Scene scene, IConfig startupConfig, string config)
-        {
-            if (config == "Startup" && startupConfig != null)
-            {
-                gridmode = startupConfig.GetBoolean("gridmode", false);
-                m_enabled = (startupConfig.GetString("economymodule", "BetaGridLikeMoneyModule") == "BetaGridLikeMoneyModule");
-            }
-
-            if (config == "Economy" && startupConfig != null)
-            {   
-                ObjectCapacity = startupConfig.GetInt("ObjectCapacity", 45000);
-                PriceEnergyUnit = startupConfig.GetInt("PriceEnergyUnit", 100);
-                PriceObjectClaim = startupConfig.GetInt("PriceObjectClaim", 10);
-                PricePublicObjectDecay = startupConfig.GetInt("PricePublicObjectDecay", 4);
-                PricePublicObjectDelete = startupConfig.GetInt("PricePublicObjectDelete", 4);
-                PriceParcelClaim = startupConfig.GetInt("PriceParcelClaim", 1);
-                PriceParcelClaimFactor = startupConfig.GetFloat("PriceParcelClaimFactor", 1f);
-                PriceUpload = startupConfig.GetInt("PriceUpload", 0);
-                PriceRentLight = startupConfig.GetInt("PriceRentLight", 5);
-                TeleportMinPrice = startupConfig.GetInt("TeleportMinPrice", 2);
-                TeleportPriceExponent = startupConfig.GetFloat("TeleportPriceExponent", 2f);
-                EnergyEfficiency = startupConfig.GetFloat("EnergyEfficiency", 1);
-                PriceObjectRent = startupConfig.GetFloat("PriceObjectRent", 1);
-                PriceObjectScaleFactor = startupConfig.GetFloat("PriceObjectScaleFactor", 10);
-                PriceParcelRent = startupConfig.GetInt("PriceParcelRent", 1);
-                PriceGroupCreate = startupConfig.GetInt("PriceGroupCreate", -1);
-                string EBA = startupConfig.GetString("EconomyBaseAccount", LLUUID.Zero.ToString());
-                Helpers.TryParse(EBA,out EconomyBaseAccount);
-
-                UserLevelPaysFees = startupConfig.GetInt("UserLevelPaysFees", -1);
-                m_stipend = startupConfig.GetInt("UserStipend", 500);
-                m_minFundsBeforeRefresh = startupConfig.GetInt("IssueStipendWhenClientIsBelowAmount", 10);
-                m_keepMoneyAcrossLogins = startupConfig.GetBoolean("KeepMoneyAcrossLogins", true);
-                m_MoneyAddress = startupConfig.GetString("CurrencyServer", String.Empty);
-                m_LandAddress = startupConfig.GetString("LandServer", String.Empty);
-            }
-            
-            // Send ObjectCapacity to Scene..  Which sends it to the SimStatsReporter.
-            scene.SetObjectCapacity(ObjectCapacity);
-        }
-
-        /// <summary>
-        /// New Client Event Handler
-        /// </summary>
-        /// <param name="client"></param>
-        private void OnNewClient(IClientAPI client)
-        {
-            // Here we check if we're in grid mode
-            // I imagine that the 'check balance' 
-            // function for the client should be here or shortly after
-
-            if (gridmode)
-            {
-                if (m_MoneyAddress.Length == 0)
-                {
-
-                    CheckExistAndRefreshFunds(client.AgentId);
-                }
-                else
-                {
-                    bool childYN = true;
-                    ScenePresence agent = null;
-                    //client.SecureSessionId;
-                    Scene s = LocateSceneClientIn(client.AgentId);
-                    if (s != null)
-                    {
-                        agent = s.GetScenePresence(client.AgentId);
-                        if (agent != null)
-                            childYN = agent.IsChildAgent;
-                    }
-                    if (s != null && agent != null && childYN == false)
-                    {
-                        //s.RegionInfo.RegionHandle;
-                        LLUUID agentID = LLUUID.Zero;
-                        int funds = 0;
-                        
-                        Hashtable hbinfo = GetBalanceForUserFromMoneyServer(client.AgentId, client.SecureSessionId, s.RegionInfo.originRegionID.ToString(), s.RegionInfo.regionSecret);
-                        if ((bool)hbinfo["success"] == true)
-                        {
-
-                            Helpers.TryParse((string)hbinfo["agentId"], out agentID);
-                            try
-                            {
-                                funds = (Int32)hbinfo["funds"];
-                            }
-                            catch (ArgumentException)
-                            {
-                            }
-                            catch (FormatException)
-                            {
-                            }
-                            catch (OverflowException)
-                            {
-                                m_log.ErrorFormat("[MONEY]: While getting the Currency for user {0}, the return funds overflowed.", agentID);
-                                client.SendAlertMessage("Unable to get your money balance, money operations will be unavailable");
-                            }
-                            catch (InvalidCastException)
-                            {
-                                funds = 0;
-                            }
-
-                            m_KnownClientFunds[agentID] = funds;
-                        }
-                        else
-                        {
-                            m_log.WarnFormat("[MONEY]: Getting Money for user {0} failed with the following message:{1}", agentID, (string)hbinfo["errorMessage"]);
-                            client.SendAlertMessage((string)hbinfo["errorMessage"]);
-                        }
-                        SendMoneyBalance(client, agentID, client.SessionId, LLUUID.Zero);
-
-                    }
-                }
-                 
-            }
-            else
-            {
-                CheckExistAndRefreshFunds(client.AgentId);
-            }
-            
-            // Subscribe to Money messages
-            client.OnEconomyDataRequest += EconomyDataRequestHandler;
-            client.OnMoneyBalanceRequest += SendMoneyBalance;
-            client.OnRequestPayPrice += requestPayPrice;
-            client.OnLogout += ClientClosed;
-
-
-        }
-
-        #region event Handlers
-
-        public void requestPayPrice(IClientAPI client, LLUUID objectID)
-        {
-            Scene scene=LocateSceneClientIn(client.AgentId);
-            if(scene == null)
-                return;
-
-            SceneObjectPart task=scene.GetSceneObjectPart(objectID);
-            if(task == null)
-                return;
-            SceneObjectGroup group=task.ParentGroup;
-            SceneObjectPart root=group.RootPart;
-
-            client.SendPayPrice(objectID, root.PayPrice);
-        }
-
-        /// <summary>
-        /// When the client closes the connection we remove their accounting info from memory to free up resources.
-        /// </summary>
-        /// <param name="AgentID"></param>
-        public void ClientClosed(LLUUID AgentID)
-        {
-            lock (m_KnownClientFunds)
-            {
-                if (m_keepMoneyAcrossLogins && m_MoneyAddress.Length == 0)
-                {
-                }
-                else
-                {
-                    m_KnownClientFunds.Remove(AgentID);
-                }
-            }
-        }
-
-        /// <summary>
-        /// Event called Economy Data Request handler.
-        /// </summary>
-        /// <param name="agentId"></param>
-        public void EconomyDataRequestHandler(LLUUID agentId)
-        {
-            IClientAPI user = LocateClientObject(agentId);
-
-            if (user != null)
-            {
-                user.SendEconomyData(EnergyEfficiency, ObjectCapacity, ObjectCount, PriceEnergyUnit, PriceGroupCreate,
-                    PriceObjectClaim, PriceObjectRent, PriceObjectScaleFactor, PriceParcelClaim, PriceParcelClaimFactor,
-                    PriceParcelRent, PricePublicObjectDecay, PricePublicObjectDelete, PriceRentLight, PriceUpload,
-                    TeleportMinPrice, TeleportPriceExponent);
-            }
-        }
-
-        private void ValidateLandBuy (Object osender, EventManager.LandBuyArgs e)
-        {
-            if (m_MoneyAddress.Length == 0)
-            {
-                lock (m_KnownClientFunds)
-                {
-                    if (m_KnownClientFunds.ContainsKey(e.agentId))
-                    {
-                        // Does the sender have enough funds to give?
-                        if (m_KnownClientFunds[e.agentId] >= e.parcelPrice)
-                        {
-                            lock(e)
-                            {
-                                e.economyValidated=true;
-                            }
-                        }
-                    }
-                }
-            }
-            else
-            {
-                if(GetRemoteBalance(e.agentId) >= e.parcelPrice)
-                {
-                    lock(e)
-                    {
-                        e.economyValidated=true;
-                    }
-                }
-            }
-        }
-
-        private void processLandBuy(Object osender, EventManager.LandBuyArgs e)
-        {
-            lock(e)
-            {
-                if(e.economyValidated == true && e.transactionID == 0)
-                {
-                    e.transactionID=Util.UnixTimeSinceEpoch();
-
-                    if(doMoneyTransfer(e.agentId, e.parcelOwnerID, e.parcelPrice, 0, "Land purchase"))
-                    {
-                        lock (e)
-                        {
-                            e.amountDebited = e.parcelPrice;
-                        }
-                    }
-                }
-            }
-        }
-
-        /// <summary>
-        /// THis method gets called when someone pays someone else as a gift.
-        /// </summary>
-        /// <param name="osender"></param>
-        /// <param name="e"></param>
-        private void MoneyTransferAction (Object osender, EventManager.MoneyTransferArgs e)
-        {
-            IClientAPI sender = null;
-            IClientAPI receiver = null;
-
-            if(m_MoneyAddress.Length > 0) // Handled on server
-                e.description=String.Empty;
-
-            if(e.transactiontype == 5008) // Object gets paid
-            {
-                sender = LocateClientObject(e.sender);
-                if (sender != null)
-                {
-                    SceneObjectPart part=findPrim(e.receiver);
-                    if(part == null)
-                        return;
-
-                    string name=resolveAgentName(part.OwnerID);
-                    if(name == String.Empty)
-                        name="(hippos)";
-
-                    receiver = LocateClientObject(part.OwnerID);
-
-                    string description=String.Format("Paid {0} via object {1}", name, e.description);
-                    bool transactionresult = doMoneyTransfer(e.sender, part.OwnerID, e.amount, e.transactiontype, description);
-
-                    if(transactionresult)
-                    {
-                        ObjectPaid handlerOnObjectPaid = OnObjectPaid;
-                        if(handlerOnObjectPaid != null)
-                        {
-                            handlerOnObjectPaid(e.receiver, e.sender, e.amount);
-                        }
-                    }
-
-                    if (e.sender != e.receiver)
-                    {
-                        sender.SendMoneyBalance(LLUUID.Random(), transactionresult, Helpers.StringToField(e.description), GetFundsForAgentID(e.sender));
-                    }
-                    if(receiver != null)
-                    {
-                        receiver.SendMoneyBalance(LLUUID.Random(), transactionresult, Helpers.StringToField(e.description), GetFundsForAgentID(part.OwnerID));
-                    }
-                }
-                return;
-            }
-
-            sender = LocateClientObject(e.sender);
-            if (sender != null)
-            {
-                receiver = LocateClientObject(e.receiver);
-
-                bool transactionresult = doMoneyTransfer(e.sender, e.receiver, e.amount, e.transactiontype, e.description);
-
-                if (e.sender != e.receiver)
-                {
-                    if (sender != null)
-                    {
-                        sender.SendMoneyBalance(LLUUID.Random(), transactionresult, Helpers.StringToField(e.description), GetFundsForAgentID(e.sender));
-                    }
-                }
-
-                if (receiver != null)
-                {
-                    receiver.SendMoneyBalance(LLUUID.Random(), transactionresult, Helpers.StringToField(e.description), GetFundsForAgentID(e.receiver));
-                }
-            }
-            else
-            {
-                m_log.Warn("[MONEY]: Potential Fraud Warning, got money transfer request for avatar that isn't in this simulator - Details; Sender:" + e.sender.ToString() + " Receiver: " + e.receiver.ToString() + " Amount: " + e.amount.ToString());
-            }
-        }
-
-        /// <summary>
-        /// Event Handler for when a root agent becomes a child agent
-        /// </summary>
-        /// <param name="avatar"></param>
-        private void MakeChildAgent(ScenePresence avatar)
-        {
-            lock (m_rootAgents)
-            {
-                if (m_rootAgents.ContainsKey(avatar.UUID))
-                {
-                    if (m_rootAgents[avatar.UUID] == avatar.Scene.RegionInfo.originRegionID)
-                    {
-                        m_rootAgents.Remove(avatar.UUID);
-                        m_log.Info("[MONEY]: Removing " + avatar.Firstname + " " + avatar.Lastname + " as a root agent");
-                    }
-
-                }
-            }
-
-        }
-
-        /// <summary>
-        /// Event Handler for when the client logs out.
-        /// </summary>
-        /// <param name="AgentId"></param>
-        private void ClientLoggedOut(LLUUID AgentId)
-        {
-            lock (m_rootAgents)
-            {
-                if (m_rootAgents.ContainsKey(AgentId))
-                {
-                    m_rootAgents.Remove(AgentId);
-                    //m_log.Info("[MONEY]: Removing " + AgentId + ". Agent logged out.");
-                }
-            }
-        }
-
-        /// <summary>
-        /// Call this when the client disconnects.
-        /// </summary>
-        /// <param name="client"></param>
-        public void ClientClosed(IClientAPI client)
-        {
-            ClientClosed(client.AgentId);
-        }
-
-        /// <summary>
-        /// Event Handler for when an Avatar enters one of the parcels in the simulator.
-        /// </summary>
-        /// <param name="avatar"></param>
-        /// <param name="localLandID"></param>
-        /// <param name="regionID"></param>
-        private void AvatarEnteringParcel(ScenePresence avatar, int localLandID, LLUUID regionID)
-        {
-            lock (m_rootAgents)
-            {
-                if (m_rootAgents.ContainsKey(avatar.UUID))
-                {
-                    if (avatar.Scene.RegionInfo.originRegionID != m_rootAgents[avatar.UUID])
-                    {
-                        m_rootAgents[avatar.UUID] = avatar.Scene.RegionInfo.originRegionID;
-                        //m_log.Info("[MONEY]: Claiming " + avatar.Firstname + " " + avatar.Lastname + " in region:" + avatar.RegionHandle + ".");
-                        // Claim User! my user!  Mine mine mine!
-                        if (m_MoneyAddress.Length > 0)
-                        {
-                            Scene RegionItem = GetSceneByUUID(regionID);
-                            if (RegionItem != null)
-                            {
-                                Hashtable hresult = claim_user(avatar.UUID, avatar.ControllingClient.SecureSessionId, regionID, RegionItem.RegionInfo.regionSecret);
-                                if ((bool)hresult["success"] == true)
-                                {
-                                    int funds = 0;
-                                    try
-                                    {
-                                        funds = (Int32)hresult["funds"];
-                                    }
-                                    catch (InvalidCastException)
-                                    {
-
-                                    }
-                                    SetLocalFundsForAgentID(avatar.UUID, funds);
-                                }
-                                else
-                                {
-                                    avatar.ControllingClient.SendAgentAlertMessage((string)hresult["errorMessage"], true);
-                                }
-                            }
-                        }
-                    }
-                }
-                else
-                {
-                    lock (m_rootAgents)
-                    {
-                        m_rootAgents.Add(avatar.UUID, avatar.Scene.RegionInfo.originRegionID);
-                    }
-                    if (m_MoneyAddress.Length > 0)
-                    {
-                        Scene RegionItem = GetSceneByUUID(regionID);
-                        if (RegionItem != null)
-                        {
-                            Hashtable hresult = claim_user(avatar.UUID, avatar.ControllingClient.SecureSessionId, regionID, RegionItem.RegionInfo.regionSecret);
-                            if ((bool)hresult["success"] == true)
-                            {
-                                int funds = 0;
-                                try
-                                {
-                                    funds = (Int32)hresult["funds"];
-                                }
-                                catch (InvalidCastException)
-                                {
-
-                                }
-                                SetLocalFundsForAgentID(avatar.UUID, funds);
-                            }
-                            else
-                            {
-                                avatar.ControllingClient.SendAgentAlertMessage((string)hresult["errorMessage"], true);
-                            }
-                        }
-                    }
-
-                    //m_log.Info("[MONEY]: Claiming " + avatar.Firstname + " " + avatar.Lastname + " in region:" + avatar.RegionHandle + ".");
-                }
-            }
-            //m_log.Info("[FRIEND]: " + avatar.Name + " status:" + (!avatar.IsChildAgent).ToString());
-        }
-
-        #endregion
-
-        /// <summary>
-        /// Transfer money
-        /// </summary>
-        /// <param name="Sender"></param>
-        /// <param name="Receiver"></param>
-        /// <param name="amount"></param>
-        /// <returns></returns>
-        private bool doMoneyTransfer(LLUUID Sender, LLUUID Receiver, int amount, int transactiontype, string description)
-        {
-            bool result = false;
-            if (amount >= 0)
-            {
-                lock (m_KnownClientFunds)
-                {
-                    // If we don't know about the sender, then the sender can't 
-                    // actually be here and therefore this is likely fraud or outdated.
-                    if (m_MoneyAddress.Length == 0)
-                    {
-                        if (m_KnownClientFunds.ContainsKey(Sender))
-                        {
-                            // Does the sender have enough funds to give?
-                            if (m_KnownClientFunds[Sender] >= amount)
-                            {
-                                // Subtract the funds from the senders account
-                                m_KnownClientFunds[Sender] -= amount;
-
-                                // do we know about the receiver?
-                                if (!m_KnownClientFunds.ContainsKey(Receiver))
-                                {
-                                    // Make a record for them so they get the updated balance when they login
-                                    CheckExistAndRefreshFunds(Receiver);
-                                }
-                                if (m_enabled)
-                                {
-                                    //Add the amount to the Receiver's funds
-                                    m_KnownClientFunds[Receiver] += amount;
-                                    result = true;
-                                }
-                            }
-                            else
-                            {
-                                // These below are redundant to make this clearer to read
-                                result = false;
-                            }
-                        }
-                        else
-                        {
-                            result = false;
-                        }
-                    }
-                    else
-                    {
-                        result = TransferMoneyonMoneyServer(Sender, Receiver, amount, transactiontype, description);
-                    }
-                }
-            }
-            return result;
-        }
-
-        #region Utility Helpers
-        /// <summary>
-        /// Locates a IClientAPI for the client specified
-        /// </summary>
-        /// <param name="AgentID"></param>
-        /// <returns></returns>
-        private IClientAPI LocateClientObject(LLUUID AgentID)
-        {
-            ScenePresence tPresence = null;
-            IClientAPI rclient = null;
-
-            lock (m_scenel)
-            {
-                foreach (Scene _scene in m_scenel.Values)
-                {
-                    tPresence = _scene.GetScenePresence(AgentID);
-                    if (tPresence != null)
-                    {
-                        if (!tPresence.IsChildAgent)
-                        {
-                            rclient = tPresence.ControllingClient;
-                        }
-                    }
-                    if (rclient != null)
-                    {
-                        return rclient;
-                    }
-                }
-
-            }
-            return null;
-        }
-
-        private Scene LocateSceneClientIn(LLUUID AgentId)
-        {
-            lock (m_scenel)
-            {
-                foreach (Scene _scene in m_scenel.Values)
-                {
-                    ScenePresence tPresence = _scene.GetScenePresence(AgentId);
-                    if (tPresence != null)
-                    {
-                        if (!tPresence.IsChildAgent)
-                        {
-                            return _scene;
-                        }
-                    }
-
-                }
-
-            }
-            return null;
-        }
-
-        /// <summary>
-        /// Utility function Gets a Random scene in the instance.  For when which scene exactly you're doing something with doesn't matter
-        /// </summary>
-        /// <returns></returns>
-        public Scene GetRandomScene()
-        {
-            lock (m_scenel)
-            {
-                foreach (Scene rs in m_scenel.Values)
-                    return rs;
-            }
-            return null;
-
-        }
-        /// <summary>
-        /// Utility function to get a Scene by RegionID in a module
-        /// </summary>
-        /// <param name="RegionID"></param>
-        /// <returns></returns>
-        public Scene GetSceneByUUID(LLUUID RegionID)
-        {
-            lock (m_scenel)
-            {
-                foreach (Scene rs in m_scenel.Values)
-                {
-                    if (rs.RegionInfo.originRegionID == RegionID)
-                    {
-                        return rs;
-                    }
-                }
-            }
-            return null;
-        }
-        #endregion
-
-
-
-        /// <summary>
-        /// Sends the the stored money balance to the client
-        /// </summary>
-        /// <param name="client"></param>
-        /// <param name="agentID"></param>
-        /// <param name="SessionID"></param>
-        /// <param name="TransactionID"></param>
-        public void SendMoneyBalance(IClientAPI client, LLUUID agentID, LLUUID SessionID, LLUUID TransactionID)
-        {
-            if (client.AgentId == agentID && client.SessionId == SessionID)
-            {
-                int returnfunds = 0;
-                
-                try
-                {
-                    returnfunds = GetFundsForAgentID(agentID);
-                }
-                catch (Exception e)
-                {
-                    client.SendAlertMessage(e.Message + " ");
-                }
-                
-                client.SendMoneyBalance(TransactionID, true, new byte[0], returnfunds);
-            }
-            else
-            {
-                client.SendAlertMessage("Unable to send your money balance to you!");
-            }
-        }
-
-        #region local Fund Management
-        /// <summary>
-        /// Ensures that the agent accounting data is set up in this instance.
-        /// </summary>
-        /// <param name="agentID"></param>
-        private void CheckExistAndRefreshFunds(LLUUID agentID)
-        {
-            lock (m_KnownClientFunds)
-            {
-                if (!m_KnownClientFunds.ContainsKey(agentID))
-                {
-                    m_KnownClientFunds.Add(agentID, m_stipend);
-                }
-                else
-                {
-                    if (m_KnownClientFunds[agentID] <= m_minFundsBeforeRefresh)
-                    {
-                        m_KnownClientFunds[agentID] = m_stipend;
-                    }
-                }
-            }
-        }
-        /// <summary>
-        /// Gets the amount of Funds for an agent
-        /// </summary>
-        /// <param name="AgentID"></param>
-        /// <returns></returns>
-        private int GetFundsForAgentID(LLUUID AgentID)
-        {
-            int returnfunds = 0;
-            lock (m_KnownClientFunds)
-            {
-                if (m_KnownClientFunds.ContainsKey(AgentID))
-                {
-                    returnfunds = m_KnownClientFunds[AgentID];
-                }
-                else
-                {
-                    //throw new Exception("Unable to get funds.");
-                }
-            }
-            return returnfunds;
-        }
-        private void SetLocalFundsForAgentID(LLUUID AgentID, int amount)
-        {
-            lock (m_KnownClientFunds)
-            {
-                if (m_KnownClientFunds.ContainsKey(AgentID))
-                {
-                    m_KnownClientFunds[AgentID] = amount;
-                }
-                else
-                {
-                    m_KnownClientFunds.Add(AgentID, amount);
-                }
-            }
-
-        }
-
-        #endregion
-        
-        /// <summary>
-        /// Gets the current balance for the user from the Grid Money Server
-        /// </summary>
-        /// <param name="agentId"></param>
-        /// <param name="secureSessionID"></param>
-        /// <param name="regionId"></param>
-        /// <param name="regionSecret"></param>
-        /// <returns></returns>
-        public Hashtable GetBalanceForUserFromMoneyServer(LLUUID agentId, LLUUID secureSessionID, LLUUID regionId, string regionSecret)
-        {
-
-            Hashtable MoneyBalanceRequestParams = new Hashtable();
-            MoneyBalanceRequestParams["agentId"] = agentId.ToString();
-            MoneyBalanceRequestParams["secureSessionId"] = secureSessionID.ToString();
-            MoneyBalanceRequestParams["regionId"] = regionId.ToString();
-            MoneyBalanceRequestParams["secret"] = regionSecret;
-            MoneyBalanceRequestParams["currencySecret"] = ""; // per - region/user currency secret gotten from the money system
-
-            Hashtable MoneyRespData = genericCurrencyXMLRPCRequest(MoneyBalanceRequestParams, "simulatorUserBalanceRequest");
-
-            return MoneyRespData;
-        }
-        
- 
-
-        /// <summary>
-        /// Generic XMLRPC client abstraction
-        /// </summary>
-        /// <param name="ReqParams">Hashtable containing parameters to the method</param>
-        /// <param name="method">Method to invoke</param>
-        /// <returns>Hashtable with success=>bool and other values</returns>
-        public Hashtable genericCurrencyXMLRPCRequest(Hashtable ReqParams, string method)
-        {
-            ArrayList SendParams = new ArrayList();
-            SendParams.Add(ReqParams);
-            // Send Request
-            XmlRpcResponse MoneyResp;
-            try
-            {
-                XmlRpcRequest BalanceRequestReq = new XmlRpcRequest(method, SendParams);
-                MoneyResp = BalanceRequestReq.Send(m_MoneyAddress, 30000);
-            }
-            catch (WebException ex)
-            {
-
-                m_log.ErrorFormat(
-                    "[MONEY]: Unable to connect to Money Server {0}.  Exception {1}",
-                    m_MoneyAddress, ex);
-
-                Hashtable ErrorHash = new Hashtable();
-                ErrorHash["success"] = false;
-                ErrorHash["errorMessage"] = "Unable to manage your money at this time. Purchases may be unavailable";
-                ErrorHash["errorURI"] = "";
-
-                return ErrorHash;
-                //throw (ex);
-            }
-            catch (SocketException ex)
-            {
-
-                m_log.ErrorFormat(
-                    "[MONEY]: Unable to connect to Money Server {0}.  Exception {1}",
-                    m_MoneyAddress, ex);
-
-                Hashtable ErrorHash = new Hashtable();
-                ErrorHash["success"] = false;
-                ErrorHash["errorMessage"] = "Unable to manage your money at this time. Purchases may be unavailable";
-                ErrorHash["errorURI"] = "";
-
-                return ErrorHash;
-                //throw (ex);
-            }
-            catch (XmlException ex)
-            {
-                m_log.ErrorFormat(
-                   "[MONEY]: Unable to connect to Money Server {0}.  Exception {1}",
-                   m_MoneyAddress, ex);
-
-                Hashtable ErrorHash = new Hashtable();
-                ErrorHash["success"] = false;
-                ErrorHash["errorMessage"] = "Unable to manage your money at this time. Purchases may be unavailable";
-                ErrorHash["errorURI"] = "";
-
-                return ErrorHash;
-
-            }
-            if (MoneyResp.IsFault)
-            {
-                Hashtable ErrorHash = new Hashtable();
-                ErrorHash["success"] = false;
-                ErrorHash["errorMessage"] = "Unable to manage your money at this time. Purchases may be unavailable";
-                ErrorHash["errorURI"] = "";
-
-                return ErrorHash;
-
-            }
-            Hashtable MoneyRespData = (Hashtable)MoneyResp.Value;
-
-            return MoneyRespData;
-        }
-        /// <summary>
-        /// This informs the Money Grid Server that the avatar is in this simulator
-        /// </summary>
-        /// <param name="agentId"></param>
-        /// <param name="secureSessionID"></param>
-        /// <param name="regionId"></param>
-        /// <param name="regionSecret"></param>
-        /// <returns></returns>
-        public Hashtable claim_user(LLUUID agentId, LLUUID secureSessionID, LLUUID regionId, string regionSecret)
-        {
-
-            Hashtable MoneyBalanceRequestParams = new Hashtable();
-            MoneyBalanceRequestParams["agentId"] = agentId.ToString();
-            MoneyBalanceRequestParams["secureSessionId"] = secureSessionID.ToString();
-            MoneyBalanceRequestParams["regionId"] = regionId.ToString();
-            MoneyBalanceRequestParams["secret"] = regionSecret;
-
-            Hashtable MoneyRespData = genericCurrencyXMLRPCRequest(MoneyBalanceRequestParams, "simulatorClaimUserRequest");
-            IClientAPI sendMoneyBal = LocateClientObject(agentId);
-            if (sendMoneyBal != null)
-            {
-                SendMoneyBalance(sendMoneyBal, agentId, sendMoneyBal.SessionId, LLUUID.Zero);
-            }
-            return MoneyRespData;
-        }
-
-        private SceneObjectPart findPrim(LLUUID objectID)
-        {
-            lock (m_scenel)
-            {
-                foreach (Scene s in m_scenel.Values)
-                {
-                    SceneObjectPart part=s.GetSceneObjectPart(objectID);
-                    if(part != null)
-                    {
-                        return part;
-                    }
-                }
-            }
-            return null;
-        }
-
-        private string resolveObjectName(LLUUID objectID)
-        {
-            SceneObjectPart part=findPrim(objectID);
-            if(part != null)
-            {
-                return part.Name;
-            }
-            return String.Empty;
-        }
-
-        private string resolveAgentName(LLUUID agentID)
-        {
-            // try avatar username surname
-            Scene scene=GetRandomScene();
-            UserProfileData profile = scene.CommsManager.UserService.GetUserProfile(agentID);
-            if (profile != null)
-            {
-                string avatarname = profile.FirstName + " " + profile.SurName;
-                return avatarname;
-            }
-            return String.Empty;
-        }
-
-        public bool ObjectGiveMoney(LLUUID objectID, LLUUID fromID, LLUUID toID, int amount)
-        {
-            string description=String.Format("Object {0} pays {1}", resolveObjectName(objectID), resolveAgentName(toID));
-
-            bool give_result = doMoneyTransfer(fromID, toID, amount, 2, description);
-
-            if (m_MoneyAddress.Length == 0)
-                BalanceUpdate(fromID, toID, give_result, description);
-
-            return give_result;
-
-
-        }
-       private void BalanceUpdate(LLUUID senderID, LLUUID receiverID, bool transactionresult, string description)
-       {
-            IClientAPI sender = LocateClientObject(senderID);
-            IClientAPI receiver = LocateClientObject(receiverID);
-
-            if (senderID != receiverID)
-            {
-                if (sender != null)
-                {
-                    sender.SendMoneyBalance(LLUUID.Random(), transactionresult, Helpers.StringToField(description), GetFundsForAgentID(senderID));
-                }
-
-                if (receiver != null)
-                {
-                    receiver.SendMoneyBalance(LLUUID.Random(), transactionresult, Helpers.StringToField(description), GetFundsForAgentID(receiverID));
-                }
-            }
-        }
-
-        /// <summary>
-        /// Informs the Money Grid Server of a transfer.
-        /// </summary>
-        /// <param name="sourceId"></param>
-        /// <param name="destId"></param>
-        /// <param name="amount"></param>
-        /// <returns></returns>
-        public bool TransferMoneyonMoneyServer(LLUUID sourceId, LLUUID destId, int amount, int transactiontype, string description)
-        {
-            int aggregatePermInventory = 0;
-            int aggregatePermNextOwner = 0;
-            int flags = 0;
-            bool rvalue = false;
-
-            IClientAPI cli = LocateClientObject(sourceId);
-            if (cli != null)
-            {
-
-                Scene userScene = null;
-                lock (m_rootAgents)
-                {
-                    userScene = GetSceneByUUID(m_rootAgents[sourceId]);
-                }
-                if (userScene != null)
-                {
-                    Hashtable ht = new Hashtable();
-                    ht["agentId"] = sourceId.ToString();
-                    ht["secureSessionId"] = cli.SecureSessionId.ToString();
-                    ht["regionId"] = userScene.RegionInfo.originRegionID.ToString();
-                    ht["secret"] = userScene.RegionInfo.regionSecret;
-                    ht["currencySecret"] = " ";
-                    ht["destId"] = destId.ToString();
-                    ht["cash"] = amount;
-                    ht["aggregatePermInventory"] = aggregatePermInventory;
-                    ht["aggregatePermNextOwner"] = aggregatePermNextOwner;
-                    ht["flags"] = flags;
-                    ht["transactionType"] = transactiontype;
-                    ht["description"] = description;
-                    
-                    Hashtable hresult = genericCurrencyXMLRPCRequest(ht, "regionMoveMoney");
-
-                    if ((bool)hresult["success"] == true)
-                    {
-                        int funds1 = 0;
-                        int funds2 = 0;
-                        try
-                        {
-                            funds1 = (Int32)hresult["funds"];
-                        }
-                        catch(InvalidCastException)
-                        {
-                            funds1 = 0;
-                        }
-                        SetLocalFundsForAgentID(sourceId, funds1);
-                        if (m_KnownClientFunds.ContainsKey(destId))
-                        {
-                            try
-                            {
-                                funds2 = (Int32)hresult["funds2"];
-                            }
-                            catch (InvalidCastException)
-                            {
-                                funds2 = 0;
-                            }
-                            SetLocalFundsForAgentID(destId, funds2);
-                        }
-
-
-                        rvalue = true;
-                    }
-                    else
-                    {
-                        cli.SendAgentAlertMessage((string)hresult["errorMessage"], true);
-                    }
-
-                }
-            }
-            else
-            {
-                m_log.ErrorFormat("[MONEY]: Client {0} not found", sourceId.ToString());
-            }
-
-            return rvalue;
-
-        }
-
-        public int GetRemoteBalance(LLUUID agentId)
-        {
-            int funds = 0;
-
-            IClientAPI aClient = LocateClientObject(agentId);
-            if (aClient != null)
-            {
-                Scene s = LocateSceneClientIn(agentId);
-                if (s != null)
-                {
-                    if (m_MoneyAddress.Length > 0)
-                    {
-                        Hashtable hbinfo = GetBalanceForUserFromMoneyServer(aClient.AgentId, aClient.SecureSessionId, s.RegionInfo.originRegionID.ToString(), s.RegionInfo.regionSecret);
-                        if ((bool)hbinfo["success"] == true)
-                        {
-                            try
-                            {
-                                funds = (Int32)hbinfo["funds"];
-                            }
-                            catch (ArgumentException)
-                            {
-                            }
-                            catch (FormatException)
-                            {
-                            }
-                            catch (OverflowException)
-                            {
-                                m_log.ErrorFormat("[MONEY]: While getting the Currency for user {0}, the return funds overflowed.", agentId);
-                                aClient.SendAlertMessage("Unable to get your money balance, money operations will be unavailable");
-                            }
-                            catch (InvalidCastException)
-                            {
-                                funds = 0;
-                            }
-
-                        }
-                        else
-                        {
-                            m_log.WarnFormat("[MONEY]: Getting Money for user {0} failed with the following message:{1}", agentId, (string)hbinfo["errorMessage"]);
-                            aClient.SendAlertMessage((string)hbinfo["errorMessage"]);
-                        }
-                    }
-
-                    SetLocalFundsForAgentID(agentId, funds);
-                    SendMoneyBalance(aClient, agentId, aClient.SessionId, LLUUID.Zero);
-                }
-                else
-                {
-                    m_log.Debug("[MONEY]: Got balance request update for agent that is here, but couldn't find which scene.");
-                }
-            }
-            else
-            {
-                m_log.Debug("[MONEY]: Got balance request update for agent that isn't here.");
-            }
-            return funds;
-        }
-
-        public XmlRpcResponse GridMoneyUpdate(XmlRpcRequest request)
-        {
-            m_log.Debug("[MONEY]: Dynamic balance update called.");
-            Hashtable requestData = (Hashtable)request.Params[0];
-
-            if (requestData.ContainsKey("agentId"))
-            {
-                LLUUID agentId = LLUUID.Zero;
-
-                Helpers.TryParse((string)requestData["agentId"], out agentId);
-                if (agentId != LLUUID.Zero)
-                {
-                    GetRemoteBalance(agentId);
-
-                }
-                else
-                {
-                    m_log.Debug("[MONEY]: invalid agentId specified, dropping.");
-                }
-            }
-            else
-            {
-                m_log.Debug("[MONEY]: no agentId specified, dropping.");
-            }
-            XmlRpcResponse r = new XmlRpcResponse();
-            Hashtable rparms = new Hashtable();
-            rparms["success"] = true;
-            
-            r.Value = rparms;
-            return r;
-        }
-
-        /// <summary>
-        /// XMLRPC handler to send alert message and sound to client
-        /// </summary>
-        public XmlRpcResponse UserAlert(XmlRpcRequest request)
-        {
-            XmlRpcResponse ret = new XmlRpcResponse();
-            Hashtable retparam = new Hashtable();
-            Hashtable requestData = (Hashtable)request.Params[0];
-
-            LLUUID agentId = LLUUID.Zero;
-            LLUUID soundId = LLUUID.Zero;
-
-            Helpers.TryParse((string)requestData["agentId"], out agentId);
-            Helpers.TryParse((string)requestData["soundId"], out soundId);
-            string text=(string)requestData["text"];
-            string secret=(string)requestData["secret"];
-
-            Scene userScene = GetRandomScene();
-            if(userScene.RegionInfo.regionSecret.ToString() == secret)
-            {
-                IClientAPI client = LocateClientObject(agentId);
-
-                if (client != null)
-                {
-                    if(soundId != LLUUID.Zero)
-                        client.SendPlayAttachedSound(soundId, LLUUID.Zero, LLUUID.Zero, 1.0f, 0);
-                    client.SendBlueBoxMessage(LLUUID.Zero, LLUUID.Zero, "", text);
-                    retparam.Add("success", true);
-                }
-                else
-                {
-                    retparam.Add("success", false);
-                }
-            }
-            else
-            {
-                retparam.Add("success", false);
-            }
-            ret.Value = retparam;
-
-            return ret;
-        }
-
-
-# region Standalone box enablers only
-
-        public XmlRpcResponse quote_func(XmlRpcRequest request)
-        {
-            Hashtable requestData = (Hashtable)request.Params[0];
-            LLUUID agentId = LLUUID.Zero;
-            int amount = 0;
-            Hashtable quoteResponse = new Hashtable();
-            XmlRpcResponse returnval = new XmlRpcResponse();
-
-            if (requestData.ContainsKey("agentId") && requestData.ContainsKey("currencyBuy"))
-            {
-                Helpers.TryParse((string)requestData["agentId"], out agentId);
-                try
-                {
-                    amount = (Int32)requestData["currencyBuy"];
-                }
-                catch (InvalidCastException)
-                {
-
-                }
-                Hashtable currencyResponse = new Hashtable();
-                currencyResponse.Add("estimatedCost", 0);
-                currencyResponse.Add("currencyBuy", amount);
-                
-                quoteResponse.Add("success", true);
-                quoteResponse.Add("currency", currencyResponse);
-                quoteResponse.Add("confirm", "asdfad9fj39ma9fj");
-                
-                returnval.Value = quoteResponse;
-                return returnval;
-            }
-
-            
-            
-            quoteResponse.Add("success", false);
-            quoteResponse.Add("errorMessage", "Invalid parameters passed to the quote box");
-            quoteResponse.Add("errorURI", "http://www.opensimulator.org/wiki");
-            returnval.Value = quoteResponse;
-            return returnval;
-        }
-        public XmlRpcResponse buy_func(XmlRpcRequest request)
-        {
-
-            Hashtable requestData = (Hashtable)request.Params[0];
-            LLUUID agentId = LLUUID.Zero;
-            int amount = 0;
-            if (requestData.ContainsKey("agentId") && requestData.ContainsKey("currencyBuy"))
-            {
-                Helpers.TryParse((string)requestData["agentId"], out agentId);
-                try
-                {
-                    amount = (Int32)requestData["currencyBuy"];
-                }
-                catch (InvalidCastException)
-                {
-
-                }
-                if (agentId != LLUUID.Zero)
-                {
-                    lock (m_KnownClientFunds)
-                    {
-                        if (m_KnownClientFunds.ContainsKey(agentId))
-                        {
-                            m_KnownClientFunds[agentId] += amount;
-                        }
-                        else
-                        {
-                            m_KnownClientFunds.Add(agentId, amount);
-                        }
-                    }
-                    IClientAPI client = LocateClientObject(agentId);
-                    if (client != null)
-                    {
-                        SendMoneyBalance(client, agentId, client.SessionId, LLUUID.Zero);
-                    }
-                }
-            }
-            XmlRpcResponse returnval = new XmlRpcResponse();
-            Hashtable returnresp = new Hashtable();
-            returnresp.Add("success", true);
-            returnval.Value = returnresp;
-            return returnval;
-        }
-
-        public XmlRpcResponse preflightBuyLandPrep_func(XmlRpcRequest request)
-        {
-            XmlRpcResponse ret = new XmlRpcResponse();
-            Hashtable retparam = new Hashtable();
-            Hashtable membershiplevels = new Hashtable();
-            ArrayList levels = new ArrayList();
-            Hashtable level = new Hashtable();
-            level.Add("id", "00000000-0000-0000-0000-000000000000");
-            level.Add("description", "some level");
-            levels.Add(level);
-            //membershiplevels.Add("levels",levels);
-
-            Hashtable landuse = new Hashtable();
-            landuse.Add("upgrade", false);
-            landuse.Add("action", "http://invaliddomaininvalid.com/");
-
-            Hashtable currency = new Hashtable();
-            currency.Add("estimatedCost", 0);
-
-            Hashtable membership = new Hashtable();
-            membershiplevels.Add("upgrade", false);
-            membershiplevels.Add("action", "http://invaliddomaininvalid.com/");
-            membershiplevels.Add("levels", membershiplevels);
-
-            retparam.Add("success", true);
-            retparam.Add("currency", currency);
-            retparam.Add("membership", membership);
-            retparam.Add("landuse", landuse);
-            retparam.Add("confirm", "asdfajsdkfjasdkfjalsdfjasdf");
-
-            ret.Value = retparam;
-
-            return ret;
-
-        }
-        public XmlRpcResponse landBuy_func(XmlRpcRequest request)
-        {
-            XmlRpcResponse ret = new XmlRpcResponse();
-            Hashtable retparam = new Hashtable();
-            Hashtable requestData = (Hashtable)request.Params[0];
-
-            LLUUID agentId = LLUUID.Zero;
-            int amount = 0;
-            if (requestData.ContainsKey("agentId") && requestData.ContainsKey("currencyBuy"))
-            {
-                Helpers.TryParse((string)requestData["agentId"], out agentId);
-                try
-                {
-                    amount = (Int32)requestData["currencyBuy"];
-                }
-                catch (InvalidCastException)
-                {
-
-                }
-                if (agentId != LLUUID.Zero)
-                {
-                    lock (m_KnownClientFunds)
-                    {
-                        if (m_KnownClientFunds.ContainsKey(agentId))
-                        {
-                            m_KnownClientFunds[agentId] += amount;
-                        }
-                        else
-                        {
-                            m_KnownClientFunds.Add(agentId, amount);
-                        }
-                    }
-                    IClientAPI client = LocateClientObject(agentId);
-                    if (client != null)
-                    {
-                        SendMoneyBalance(client, agentId, client.SessionId, LLUUID.Zero);
-                    }
-                }
-            }
-            retparam.Add("success", true);
-            ret.Value = retparam;
-
-            return ret;
-
-        }
-#endregion
-
-        public void PostInitialise()
-        {
-        }
-
-        public void Close()
-        {
-        }
-
-        public string Name
-        {
-            get { return "BetaGridLikeMoneyModule"; }
-        }
-
-        public bool IsSharedModule
-        {
-            get { return true; }
-        }
-    }
-    public enum TransactionType : int
-    {
-        SystemGenerated=0,
-        RegionMoneyRequest=1,
-        Gift=2,
-        Purchase=3
-
-    }
-}
+/*

+ * Copyright (c) Contributors, http://opensimulator.org/

+ * See CONTRIBUTORS.TXT for a full list of copyright holders.

+ *

+ * Redistribution and use in source and binary forms, with or without

+ * modification, are permitted provided that the following conditions are met:

+ *     * Redistributions of source code must retain the above copyright

+ *       notice, this list of conditions and the following disclaimer.

+ *     * Redistributions in binary form must reproduce the above copyright

+ *       notice, this list of conditions and the following disclaimer in the

+ *       documentation and/or other materials provided with the distribution.

+ *     * Neither the name of the OpenSim Project nor the

+ *       names of its contributors may be used to endorse or promote products

+ *       derived from this software without specific prior written permission.

+ *

+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY

+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY

+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES

+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND

+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS

+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

+ */

+

+using System;

+using System.Collections;

+using System.Collections.Generic;

+using System.Net;

+using System.Net.Sockets;

+using System.Reflection;

+using System.Xml;

+using libsecondlife;

+using log4net;

+using Nini.Config;

+using Nwc.XmlRpc;

+using OpenSim.Framework;

+using OpenSim.Region.Environment.Interfaces;

+using OpenSim.Region.Environment.Scenes;

+

+namespace OpenSim.Region.Environment.Modules.Avatar.Currency.SampleMoney

+{

+    /// <summary>

+    /// Demo Economy/Money Module.  This is not a production quality money/economy module!

+    /// This is a demo for you to use when making one that works for you.

+    ///  // To use the following you need to add:

+    /// -helperuri <ADDRESS TO HERE OR grid MONEY SERVER> 

+    /// to the command line parameters you use to start up your client

+    /// This commonly looks like -helperuri http://127.0.0.1:9000/

+    /// 

+    /// Centralized grid structure example using OpenSimWi Redux revision 9+

+    /// svn co https://opensimwiredux.svn.sourceforge.net/svnroot/opensimwiredux

+    /// </summary>

+

+    public delegate void ObjectPaid(LLUUID objectID, LLUUID agentID, int amount);

+

+    public interface IMoneyModule : IRegionModule

+    {

+        bool ObjectGiveMoney(LLUUID objectID, LLUUID fromID, LLUUID toID, int amount);

+

+        event ObjectPaid OnObjectPaid;

+    }

+

+    public class SampleMoneyModule : IMoneyModule

+    {

+        public event ObjectPaid OnObjectPaid;

+

+        private ObjectPaid handerOnObjectPaid;

+

+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);

+        

+        /// <summary>

+        /// Region UUIDS indexed by AgentID

+        /// </summary>

+        Dictionary<LLUUID, LLUUID> m_rootAgents = new Dictionary<LLUUID, LLUUID>();

+        

+        /// <summary>

+        /// Scenes by Region Handle

+        /// </summary>

+        private Dictionary<ulong,Scene> m_scenel = new Dictionary<ulong,Scene>();

+

+        private IConfigSource m_gConfig;

+

+        private bool m_keepMoneyAcrossLogins = true;

+

+        private int m_minFundsBeforeRefresh = 100;

+

+        private int m_stipend = 1000;

+

+        private bool m_enabled = true;

+

+        private Dictionary<LLUUID, int> m_KnownClientFunds = new Dictionary<LLUUID, int>();

+

+        private bool gridmode = false;

+        private Scene XMLRPCHandler;

+        private float EnergyEfficiency = 0f;

+        private int ObjectCapacity = 45000;

+        private int ObjectCount = 0;

+        private int PriceEnergyUnit = 0;

+        private int PriceGroupCreate = 0;

+        private int PriceObjectClaim = 0;

+        private float PriceObjectRent = 0f;

+        private float PriceObjectScaleFactor = 0f;

+        private int PriceParcelClaim = 0;

+        private float PriceParcelClaimFactor = 0f;

+        private int PriceParcelRent = 0;

+        private int PricePublicObjectDecay = 0;

+        private int PricePublicObjectDelete = 0;

+        private int PriceRentLight = 0;

+        private int PriceUpload = 0;

+        private int TeleportMinPrice = 0;

+        private int UserLevelPaysFees = 2;

+        private string m_MoneyAddress = String.Empty;

+        private string m_LandAddress = String.Empty;

+

+        float TeleportPriceExponent = 0f;

+

+        /// <summary>

+        /// Where Stipends come from and Fees go to.

+        /// </summary>

+        LLUUID EconomyBaseAccount = LLUUID.Zero;

+

+        /// <summary>

+        /// Startup

+        /// </summary>

+        /// <param name="scene"></param>

+        /// <param name="config"></param>

+        public void Initialise(Scene scene, IConfigSource config)

+        {

+            m_gConfig = config;

+            

+            IConfig startupConfig = m_gConfig.Configs["Startup"];

+            IConfig economyConfig = m_gConfig.Configs["Economy"];

+            

+            scene.RegisterModuleInterface<IMoneyModule>(this);

+            

+            ReadConfigAndPopulate(scene, startupConfig, "Startup");

+            ReadConfigAndPopulate(scene, economyConfig, "Economy");

+

+            if (m_enabled)

+            {

+                lock (m_scenel)

+                {

+                    if (m_scenel.Count == 0)

+                    {

+                        XMLRPCHandler = scene;

+

+                        // To use the following you need to add:

+                        // -helperuri <ADDRESS TO HERE OR grid MONEY SERVER> 

+                        // to the command line parameters you use to start up your client

+                        // This commonly looks like -helperuri http://127.0.0.1:9000/

+

+                        if (m_MoneyAddress.Length > 0)

+                        {

+                            // Centralized grid structure using OpenSimWi Redux revision 9+

+                            // https://opensimwiredux.svn.sourceforge.net/svnroot/opensimwiredux

+                            scene.AddXmlRPCHandler("balanceUpdateRequest", GridMoneyUpdate);

+                            scene.AddXmlRPCHandler("userAlert", UserAlert);

+                        }

+                        else

+                        {

+                            // Local Server..  enables functionality only.

+                            scene.AddXmlRPCHandler("getCurrencyQuote", quote_func);

+                            scene.AddXmlRPCHandler("buyCurrency", buy_func);

+                            scene.AddXmlRPCHandler("preflightBuyLandPrep", preflightBuyLandPrep_func);

+                            scene.AddXmlRPCHandler("buyLandPrep", landBuy_func);

+                        }

+

+

+                    }

+

+                    if (m_scenel.ContainsKey(scene.RegionInfo.RegionHandle))

+                    {

+                        m_scenel[scene.RegionInfo.RegionHandle] = scene;

+                    }

+                    else

+                    {

+                        m_scenel.Add(scene.RegionInfo.RegionHandle, scene);

+                    }

+                }

+                

+                scene.EventManager.OnNewClient += OnNewClient;

+                scene.EventManager.OnMoneyTransfer += MoneyTransferAction;

+                scene.EventManager.OnClientClosed += ClientClosed;

+                scene.EventManager.OnAvatarEnteringNewParcel += AvatarEnteringParcel;

+                scene.EventManager.OnMakeChildAgent += MakeChildAgent;

+                scene.EventManager.OnClientClosed += ClientLoggedOut;

+                scene.EventManager.OnValidateLandBuy += ValidateLandBuy;

+                scene.EventManager.OnLandBuy += processLandBuy;

+                

+            }

+        }

+        /// <summary>

+        /// Parse Configuration

+        /// </summary>

+        /// <param name="scene"></param>

+        /// <param name="startupConfig"></param>

+        /// <param name="config"></param>

+        private void ReadConfigAndPopulate(Scene scene, IConfig startupConfig, string config)

+        {

+            if (config == "Startup" && startupConfig != null)

+            {

+                gridmode = startupConfig.GetBoolean("gridmode", false);

+                m_enabled = (startupConfig.GetString("economymodule", "BetaGridLikeMoneyModule") == "BetaGridLikeMoneyModule");

+            }

+

+            if (config == "Economy" && startupConfig != null)

+            {   

+                ObjectCapacity = startupConfig.GetInt("ObjectCapacity", 45000);

+                PriceEnergyUnit = startupConfig.GetInt("PriceEnergyUnit", 100);

+                PriceObjectClaim = startupConfig.GetInt("PriceObjectClaim", 10);

+                PricePublicObjectDecay = startupConfig.GetInt("PricePublicObjectDecay", 4);

+                PricePublicObjectDelete = startupConfig.GetInt("PricePublicObjectDelete", 4);

+                PriceParcelClaim = startupConfig.GetInt("PriceParcelClaim", 1);

+                PriceParcelClaimFactor = startupConfig.GetFloat("PriceParcelClaimFactor", 1f);

+                PriceUpload = startupConfig.GetInt("PriceUpload", 0);

+                PriceRentLight = startupConfig.GetInt("PriceRentLight", 5);

+                TeleportMinPrice = startupConfig.GetInt("TeleportMinPrice", 2);

+                TeleportPriceExponent = startupConfig.GetFloat("TeleportPriceExponent", 2f);

+                EnergyEfficiency = startupConfig.GetFloat("EnergyEfficiency", 1);

+                PriceObjectRent = startupConfig.GetFloat("PriceObjectRent", 1);

+                PriceObjectScaleFactor = startupConfig.GetFloat("PriceObjectScaleFactor", 10);

+                PriceParcelRent = startupConfig.GetInt("PriceParcelRent", 1);

+                PriceGroupCreate = startupConfig.GetInt("PriceGroupCreate", -1);

+                string EBA = startupConfig.GetString("EconomyBaseAccount", LLUUID.Zero.ToString());

+                Helpers.TryParse(EBA,out EconomyBaseAccount);

+

+                UserLevelPaysFees = startupConfig.GetInt("UserLevelPaysFees", -1);

+                m_stipend = startupConfig.GetInt("UserStipend", 500);

+                m_minFundsBeforeRefresh = startupConfig.GetInt("IssueStipendWhenClientIsBelowAmount", 10);

+                m_keepMoneyAcrossLogins = startupConfig.GetBoolean("KeepMoneyAcrossLogins", true);

+                m_MoneyAddress = startupConfig.GetString("CurrencyServer", String.Empty);

+                m_LandAddress = startupConfig.GetString("LandServer", String.Empty);

+            }

+            

+            // Send ObjectCapacity to Scene..  Which sends it to the SimStatsReporter.

+            scene.SetObjectCapacity(ObjectCapacity);

+        }

+

+        /// <summary>

+        /// New Client Event Handler

+        /// </summary>

+        /// <param name="client"></param>

+        private void OnNewClient(IClientAPI client)

+        {

+            // Here we check if we're in grid mode

+            // I imagine that the 'check balance' 

+            // function for the client should be here or shortly after

+

+            if (gridmode)

+            {

+                if (m_MoneyAddress.Length == 0)

+                {

+

+                    CheckExistAndRefreshFunds(client.AgentId);

+                }

+                else

+                {

+                    bool childYN = true;

+                    ScenePresence agent = null;

+                    //client.SecureSessionId;

+                    Scene s = LocateSceneClientIn(client.AgentId);

+                    if (s != null)

+                    {

+                        agent = s.GetScenePresence(client.AgentId);

+                        if (agent != null)

+                            childYN = agent.IsChildAgent;

+                    }

+                    if (s != null && agent != null && childYN == false)

+                    {

+                        //s.RegionInfo.RegionHandle;

+                        LLUUID agentID = LLUUID.Zero;

+                        int funds = 0;

+                        

+                        Hashtable hbinfo = GetBalanceForUserFromMoneyServer(client.AgentId, client.SecureSessionId, s.RegionInfo.originRegionID.ToString(), s.RegionInfo.regionSecret);

+                        if ((bool)hbinfo["success"] == true)

+                        {

+

+                            Helpers.TryParse((string)hbinfo["agentId"], out agentID);

+                            try

+                            {

+                                funds = (Int32)hbinfo["funds"];

+                            }

+                            catch (ArgumentException)

+                            {

+                            }

+                            catch (FormatException)

+                            {

+                            }

+                            catch (OverflowException)

+                            {

+                                m_log.ErrorFormat("[MONEY]: While getting the Currency for user {0}, the return funds overflowed.", agentID);

+                                client.SendAlertMessage("Unable to get your money balance, money operations will be unavailable");

+                            }

+                            catch (InvalidCastException)

+                            {

+                                funds = 0;

+                            }

+

+                            m_KnownClientFunds[agentID] = funds;

+                        }

+                        else

+                        {

+                            m_log.WarnFormat("[MONEY]: Getting Money for user {0} failed with the following message:{1}", agentID, (string)hbinfo["errorMessage"]);

+                            client.SendAlertMessage((string)hbinfo["errorMessage"]);

+                        }

+                        SendMoneyBalance(client, agentID, client.SessionId, LLUUID.Zero);

+

+                    }

+                }

+                 

+            }

+            else

+            {

+                CheckExistAndRefreshFunds(client.AgentId);

+            }

+            

+            // Subscribe to Money messages

+            client.OnEconomyDataRequest += EconomyDataRequestHandler;

+            client.OnMoneyBalanceRequest += SendMoneyBalance;

+            client.OnRequestPayPrice += requestPayPrice;

+            client.OnLogout += ClientClosed;

+

+

+        }

+

+        #region event Handlers

+

+        public void requestPayPrice(IClientAPI client, LLUUID objectID)

+        {

+            Scene scene=LocateSceneClientIn(client.AgentId);

+            if(scene == null)

+                return;

+

+            SceneObjectPart task=scene.GetSceneObjectPart(objectID);

+            if(task == null)

+                return;

+            SceneObjectGroup group=task.ParentGroup;

+            SceneObjectPart root=group.RootPart;

+

+            client.SendPayPrice(objectID, root.PayPrice);

+        }

+

+        /// <summary>

+        /// When the client closes the connection we remove their accounting info from memory to free up resources.

+        /// </summary>

+        /// <param name="AgentID"></param>

+        public void ClientClosed(LLUUID AgentID)

+        {

+            lock (m_KnownClientFunds)

+            {

+                if (m_keepMoneyAcrossLogins && m_MoneyAddress.Length == 0)

+                {

+                }

+                else

+                {

+                    m_KnownClientFunds.Remove(AgentID);

+                }

+            }

+        }

+

+        /// <summary>

+        /// Event called Economy Data Request handler.

+        /// </summary>

+        /// <param name="agentId"></param>

+        public void EconomyDataRequestHandler(LLUUID agentId)

+        {

+            IClientAPI user = LocateClientObject(agentId);

+

+            if (user != null)

+            {

+                user.SendEconomyData(EnergyEfficiency, ObjectCapacity, ObjectCount, PriceEnergyUnit, PriceGroupCreate,

+                                     PriceObjectClaim, PriceObjectRent, PriceObjectScaleFactor, PriceParcelClaim, PriceParcelClaimFactor,

+                                     PriceParcelRent, PricePublicObjectDecay, PricePublicObjectDelete, PriceRentLight, PriceUpload,

+                                     TeleportMinPrice, TeleportPriceExponent);

+            }

+        }

+

+        private void ValidateLandBuy (Object osender, EventManager.LandBuyArgs e)

+        {

+            if (m_MoneyAddress.Length == 0)

+            {

+                lock (m_KnownClientFunds)

+                {

+                    if (m_KnownClientFunds.ContainsKey(e.agentId))

+                    {

+                        // Does the sender have enough funds to give?

+                        if (m_KnownClientFunds[e.agentId] >= e.parcelPrice)

+                        {

+                            lock(e)

+                            {

+                                e.economyValidated=true;

+                            }

+                        }

+                    }

+                }

+            }

+            else

+            {

+                if(GetRemoteBalance(e.agentId) >= e.parcelPrice)

+                {

+                    lock(e)

+                    {

+                        e.economyValidated=true;

+                    }

+                }

+            }

+        }

+

+        private void processLandBuy(Object osender, EventManager.LandBuyArgs e)

+        {

+            lock(e)

+            {

+                if(e.economyValidated == true && e.transactionID == 0)

+                {

+                    e.transactionID=Util.UnixTimeSinceEpoch();

+

+                    if(doMoneyTransfer(e.agentId, e.parcelOwnerID, e.parcelPrice, 0, "Land purchase"))

+                    {

+                        lock (e)

+                        {

+                            e.amountDebited = e.parcelPrice;

+                        }

+                    }

+                }

+            }

+        }

+

+        /// <summary>

+        /// THis method gets called when someone pays someone else as a gift.

+        /// </summary>

+        /// <param name="osender"></param>

+        /// <param name="e"></param>

+        private void MoneyTransferAction (Object osender, EventManager.MoneyTransferArgs e)

+        {

+            IClientAPI sender = null;

+            IClientAPI receiver = null;

+

+            if(m_MoneyAddress.Length > 0) // Handled on server

+                e.description=String.Empty;

+

+            if(e.transactiontype == 5008) // Object gets paid

+            {

+                sender = LocateClientObject(e.sender);

+                if (sender != null)

+                {

+                    SceneObjectPart part=findPrim(e.receiver);

+                    if(part == null)

+                        return;

+

+                    string name=resolveAgentName(part.OwnerID);

+                    if(name == String.Empty)

+                        name="(hippos)";

+

+                    receiver = LocateClientObject(part.OwnerID);

+

+                    string description=String.Format("Paid {0} via object {1}", name, e.description);

+                    bool transactionresult = doMoneyTransfer(e.sender, part.OwnerID, e.amount, e.transactiontype, description);

+

+                    if(transactionresult)

+                    {

+                        ObjectPaid handlerOnObjectPaid = OnObjectPaid;

+                        if(handlerOnObjectPaid != null)

+                        {

+                            handlerOnObjectPaid(e.receiver, e.sender, e.amount);

+                        }

+                    }

+

+                    if (e.sender != e.receiver)

+                    {

+                        sender.SendMoneyBalance(LLUUID.Random(), transactionresult, Helpers.StringToField(e.description), GetFundsForAgentID(e.sender));

+                    }

+                    if(receiver != null)

+                    {

+                        receiver.SendMoneyBalance(LLUUID.Random(), transactionresult, Helpers.StringToField(e.description), GetFundsForAgentID(part.OwnerID));

+                    }

+                }

+                return;

+            }

+

+            sender = LocateClientObject(e.sender);

+            if (sender != null)

+            {

+                receiver = LocateClientObject(e.receiver);

+

+                bool transactionresult = doMoneyTransfer(e.sender, e.receiver, e.amount, e.transactiontype, e.description);

+

+                if (e.sender != e.receiver)

+                {

+                    if (sender != null)

+                    {

+                        sender.SendMoneyBalance(LLUUID.Random(), transactionresult, Helpers.StringToField(e.description), GetFundsForAgentID(e.sender));

+                    }

+                }

+

+                if (receiver != null)

+                {

+                    receiver.SendMoneyBalance(LLUUID.Random(), transactionresult, Helpers.StringToField(e.description), GetFundsForAgentID(e.receiver));

+                }

+            }

+            else

+            {

+                m_log.Warn("[MONEY]: Potential Fraud Warning, got money transfer request for avatar that isn't in this simulator - Details; Sender:" + e.sender.ToString() + " Receiver: " + e.receiver.ToString() + " Amount: " + e.amount.ToString());

+            }

+        }

+

+        /// <summary>

+        /// Event Handler for when a root agent becomes a child agent

+        /// </summary>

+        /// <param name="avatar"></param>

+        private void MakeChildAgent(ScenePresence avatar)

+        {

+            lock (m_rootAgents)

+            {

+                if (m_rootAgents.ContainsKey(avatar.UUID))

+                {

+                    if (m_rootAgents[avatar.UUID] == avatar.Scene.RegionInfo.originRegionID)

+                    {

+                        m_rootAgents.Remove(avatar.UUID);

+                        m_log.Info("[MONEY]: Removing " + avatar.Firstname + " " + avatar.Lastname + " as a root agent");

+                    }

+

+                }

+            }

+

+        }

+

+        /// <summary>

+        /// Event Handler for when the client logs out.

+        /// </summary>

+        /// <param name="AgentId"></param>

+        private void ClientLoggedOut(LLUUID AgentId)

+        {

+            lock (m_rootAgents)

+            {

+                if (m_rootAgents.ContainsKey(AgentId))

+                {

+                    m_rootAgents.Remove(AgentId);

+                    //m_log.Info("[MONEY]: Removing " + AgentId + ". Agent logged out.");

+                }

+            }

+        }

+

+        /// <summary>

+        /// Call this when the client disconnects.

+        /// </summary>

+        /// <param name="client"></param>

+        public void ClientClosed(IClientAPI client)

+        {

+            ClientClosed(client.AgentId);

+        }

+

+        /// <summary>

+        /// Event Handler for when an Avatar enters one of the parcels in the simulator.

+        /// </summary>

+        /// <param name="avatar"></param>

+        /// <param name="localLandID"></param>

+        /// <param name="regionID"></param>

+        private void AvatarEnteringParcel(ScenePresence avatar, int localLandID, LLUUID regionID)

+        {

+            lock (m_rootAgents)

+            {

+                if (m_rootAgents.ContainsKey(avatar.UUID))

+                {

+                    if (avatar.Scene.RegionInfo.originRegionID != m_rootAgents[avatar.UUID])

+                    {

+                        m_rootAgents[avatar.UUID] = avatar.Scene.RegionInfo.originRegionID;

+                        //m_log.Info("[MONEY]: Claiming " + avatar.Firstname + " " + avatar.Lastname + " in region:" + avatar.RegionHandle + ".");

+                        // Claim User! my user!  Mine mine mine!

+                        if (m_MoneyAddress.Length > 0)

+                        {

+                            Scene RegionItem = GetSceneByUUID(regionID);

+                            if (RegionItem != null)

+                            {

+                                Hashtable hresult = claim_user(avatar.UUID, avatar.ControllingClient.SecureSessionId, regionID, RegionItem.RegionInfo.regionSecret);

+                                if ((bool)hresult["success"] == true)

+                                {

+                                    int funds = 0;

+                                    try

+                                    {

+                                        funds = (Int32)hresult["funds"];

+                                    }

+                                    catch (InvalidCastException)

+                                    {

+

+                                    }

+                                    SetLocalFundsForAgentID(avatar.UUID, funds);

+                                }

+                                else

+                                {

+                                    avatar.ControllingClient.SendAgentAlertMessage((string)hresult["errorMessage"], true);

+                                }

+                            }

+                        }

+                    }

+                }

+                else

+                {

+                    lock (m_rootAgents)

+                    {

+                        m_rootAgents.Add(avatar.UUID, avatar.Scene.RegionInfo.originRegionID);

+                    }

+                    if (m_MoneyAddress.Length > 0)

+                    {

+                        Scene RegionItem = GetSceneByUUID(regionID);

+                        if (RegionItem != null)

+                        {

+                            Hashtable hresult = claim_user(avatar.UUID, avatar.ControllingClient.SecureSessionId, regionID, RegionItem.RegionInfo.regionSecret);

+                            if ((bool)hresult["success"] == true)

+                            {

+                                int funds = 0;

+                                try

+                                {

+                                    funds = (Int32)hresult["funds"];

+                                }

+                                catch (InvalidCastException)

+                                {

+

+                                }

+                                SetLocalFundsForAgentID(avatar.UUID, funds);

+                            }

+                            else

+                            {

+                                avatar.ControllingClient.SendAgentAlertMessage((string)hresult["errorMessage"], true);

+                            }

+                        }

+                    }

+

+                    //m_log.Info("[MONEY]: Claiming " + avatar.Firstname + " " + avatar.Lastname + " in region:" + avatar.RegionHandle + ".");

+                }

+            }

+            //m_log.Info("[FRIEND]: " + avatar.Name + " status:" + (!avatar.IsChildAgent).ToString());

+        }

+

+        #endregion

+

+        /// <summary>

+        /// Transfer money

+        /// </summary>

+        /// <param name="Sender"></param>

+        /// <param name="Receiver"></param>

+        /// <param name="amount"></param>

+        /// <returns></returns>

+        private bool doMoneyTransfer(LLUUID Sender, LLUUID Receiver, int amount, int transactiontype, string description)

+        {

+            bool result = false;

+            if (amount >= 0)

+            {

+                lock (m_KnownClientFunds)

+                {

+                    // If we don't know about the sender, then the sender can't 

+                    // actually be here and therefore this is likely fraud or outdated.

+                    if (m_MoneyAddress.Length == 0)

+                    {

+                        if (m_KnownClientFunds.ContainsKey(Sender))

+                        {

+                            // Does the sender have enough funds to give?

+                            if (m_KnownClientFunds[Sender] >= amount)

+                            {

+                                // Subtract the funds from the senders account

+                                m_KnownClientFunds[Sender] -= amount;

+

+                                // do we know about the receiver?

+                                if (!m_KnownClientFunds.ContainsKey(Receiver))

+                                {

+                                    // Make a record for them so they get the updated balance when they login

+                                    CheckExistAndRefreshFunds(Receiver);

+                                }

+                                if (m_enabled)

+                                {

+                                    //Add the amount to the Receiver's funds

+                                    m_KnownClientFunds[Receiver] += amount;

+                                    result = true;

+                                }

+                            }

+                            else

+                            {

+                                // These below are redundant to make this clearer to read

+                                result = false;

+                            }

+                        }

+                        else

+                        {

+                            result = false;

+                        }

+                    }

+                    else

+                    {

+                        result = TransferMoneyonMoneyServer(Sender, Receiver, amount, transactiontype, description);

+                    }

+                }

+            }

+            return result;

+        }

+

+        #region Utility Helpers

+        /// <summary>

+        /// Locates a IClientAPI for the client specified

+        /// </summary>

+        /// <param name="AgentID"></param>

+        /// <returns></returns>

+        private IClientAPI LocateClientObject(LLUUID AgentID)

+        {

+            ScenePresence tPresence = null;

+            IClientAPI rclient = null;

+

+            lock (m_scenel)

+            {

+                foreach (Scene _scene in m_scenel.Values)

+                {

+                    tPresence = _scene.GetScenePresence(AgentID);

+                    if (tPresence != null)

+                    {

+                        if (!tPresence.IsChildAgent)

+                        {

+                            rclient = tPresence.ControllingClient;

+                        }

+                    }

+                    if (rclient != null)

+                    {

+                        return rclient;

+                    }

+                }

+

+            }

+            return null;

+        }

+

+        private Scene LocateSceneClientIn(LLUUID AgentId)

+        {

+            lock (m_scenel)

+            {

+                foreach (Scene _scene in m_scenel.Values)

+                {

+                    ScenePresence tPresence = _scene.GetScenePresence(AgentId);

+                    if (tPresence != null)

+                    {

+                        if (!tPresence.IsChildAgent)

+                        {

+                            return _scene;

+                        }

+                    }

+

+                }

+

+            }

+            return null;

+        }

+

+        /// <summary>

+        /// Utility function Gets a Random scene in the instance.  For when which scene exactly you're doing something with doesn't matter

+        /// </summary>

+        /// <returns></returns>

+        public Scene GetRandomScene()

+        {

+            lock (m_scenel)

+            {

+                foreach (Scene rs in m_scenel.Values)

+                    return rs;

+            }

+            return null;

+

+        }

+        /// <summary>

+        /// Utility function to get a Scene by RegionID in a module

+        /// </summary>

+        /// <param name="RegionID"></param>

+        /// <returns></returns>

+        public Scene GetSceneByUUID(LLUUID RegionID)

+        {

+            lock (m_scenel)

+            {

+                foreach (Scene rs in m_scenel.Values)

+                {

+                    if (rs.RegionInfo.originRegionID == RegionID)

+                    {

+                        return rs;

+                    }

+                }

+            }

+            return null;

+        }

+        #endregion

+

+

+

+        /// <summary>

+        /// Sends the the stored money balance to the client

+        /// </summary>

+        /// <param name="client"></param>

+        /// <param name="agentID"></param>

+        /// <param name="SessionID"></param>

+        /// <param name="TransactionID"></param>

+        public void SendMoneyBalance(IClientAPI client, LLUUID agentID, LLUUID SessionID, LLUUID TransactionID)

+        {

+            if (client.AgentId == agentID && client.SessionId == SessionID)

+            {

+                int returnfunds = 0;

+                

+                try

+                {

+                    returnfunds = GetFundsForAgentID(agentID);

+                }

+                catch (Exception e)

+                {

+                    client.SendAlertMessage(e.Message + " ");

+                }

+                

+                client.SendMoneyBalance(TransactionID, true, new byte[0], returnfunds);

+            }

+            else

+            {

+                client.SendAlertMessage("Unable to send your money balance to you!");

+            }

+        }

+

+        #region local Fund Management

+        /// <summary>

+        /// Ensures that the agent accounting data is set up in this instance.

+        /// </summary>

+        /// <param name="agentID"></param>

+        private void CheckExistAndRefreshFunds(LLUUID agentID)

+        {

+            lock (m_KnownClientFunds)

+            {

+                if (!m_KnownClientFunds.ContainsKey(agentID))

+                {

+                    m_KnownClientFunds.Add(agentID, m_stipend);

+                }

+                else

+                {

+                    if (m_KnownClientFunds[agentID] <= m_minFundsBeforeRefresh)

+                    {

+                        m_KnownClientFunds[agentID] = m_stipend;

+                    }

+                }

+            }

+        }

+        /// <summary>

+        /// Gets the amount of Funds for an agent

+        /// </summary>

+        /// <param name="AgentID"></param>

+        /// <returns></returns>

+        private int GetFundsForAgentID(LLUUID AgentID)

+        {

+            int returnfunds = 0;

+            lock (m_KnownClientFunds)

+            {

+                if (m_KnownClientFunds.ContainsKey(AgentID))

+                {

+                    returnfunds = m_KnownClientFunds[AgentID];

+                }

+                else

+                {

+                    //throw new Exception("Unable to get funds.");

+                }

+            }

+            return returnfunds;

+        }

+        private void SetLocalFundsForAgentID(LLUUID AgentID, int amount)

+        {

+            lock (m_KnownClientFunds)

+            {

+                if (m_KnownClientFunds.ContainsKey(AgentID))

+                {

+                    m_KnownClientFunds[AgentID] = amount;

+                }

+                else

+                {

+                    m_KnownClientFunds.Add(AgentID, amount);

+                }

+            }

+

+        }

+

+        #endregion

+        

+        /// <summary>

+        /// Gets the current balance for the user from the Grid Money Server

+        /// </summary>

+        /// <param name="agentId"></param>

+        /// <param name="secureSessionID"></param>

+        /// <param name="regionId"></param>

+        /// <param name="regionSecret"></param>

+        /// <returns></returns>

+        public Hashtable GetBalanceForUserFromMoneyServer(LLUUID agentId, LLUUID secureSessionID, LLUUID regionId, string regionSecret)

+        {

+

+            Hashtable MoneyBalanceRequestParams = new Hashtable();

+            MoneyBalanceRequestParams["agentId"] = agentId.ToString();

+            MoneyBalanceRequestParams["secureSessionId"] = secureSessionID.ToString();

+            MoneyBalanceRequestParams["regionId"] = regionId.ToString();

+            MoneyBalanceRequestParams["secret"] = regionSecret;

+            MoneyBalanceRequestParams["currencySecret"] = ""; // per - region/user currency secret gotten from the money system

+

+            Hashtable MoneyRespData = genericCurrencyXMLRPCRequest(MoneyBalanceRequestParams, "simulatorUserBalanceRequest");

+

+            return MoneyRespData;

+        }

+        

+ 

+

+        /// <summary>

+        /// Generic XMLRPC client abstraction

+        /// </summary>

+        /// <param name="ReqParams">Hashtable containing parameters to the method</param>

+        /// <param name="method">Method to invoke</param>

+        /// <returns>Hashtable with success=>bool and other values</returns>

+        public Hashtable genericCurrencyXMLRPCRequest(Hashtable ReqParams, string method)

+        {

+            ArrayList SendParams = new ArrayList();

+            SendParams.Add(ReqParams);

+            // Send Request

+            XmlRpcResponse MoneyResp;

+            try

+            {

+                XmlRpcRequest BalanceRequestReq = new XmlRpcRequest(method, SendParams);

+                MoneyResp = BalanceRequestReq.Send(m_MoneyAddress, 30000);

+            }

+            catch (WebException ex)

+            {

+

+                m_log.ErrorFormat(

+                    "[MONEY]: Unable to connect to Money Server {0}.  Exception {1}",

+                    m_MoneyAddress, ex);

+

+                Hashtable ErrorHash = new Hashtable();

+                ErrorHash["success"] = false;

+                ErrorHash["errorMessage"] = "Unable to manage your money at this time. Purchases may be unavailable";

+                ErrorHash["errorURI"] = "";

+

+                return ErrorHash;

+                //throw (ex);

+            }

+            catch (SocketException ex)

+            {

+

+                m_log.ErrorFormat(

+                    "[MONEY]: Unable to connect to Money Server {0}.  Exception {1}",

+                    m_MoneyAddress, ex);

+

+                Hashtable ErrorHash = new Hashtable();

+                ErrorHash["success"] = false;

+                ErrorHash["errorMessage"] = "Unable to manage your money at this time. Purchases may be unavailable";

+                ErrorHash["errorURI"] = "";

+

+                return ErrorHash;

+                //throw (ex);

+            }

+            catch (XmlException ex)

+            {

+                m_log.ErrorFormat(

+                    "[MONEY]: Unable to connect to Money Server {0}.  Exception {1}",

+                    m_MoneyAddress, ex);

+

+                Hashtable ErrorHash = new Hashtable();

+                ErrorHash["success"] = false;

+                ErrorHash["errorMessage"] = "Unable to manage your money at this time. Purchases may be unavailable";

+                ErrorHash["errorURI"] = "";

+

+                return ErrorHash;

+

+            }

+            if (MoneyResp.IsFault)

+            {

+                Hashtable ErrorHash = new Hashtable();

+                ErrorHash["success"] = false;

+                ErrorHash["errorMessage"] = "Unable to manage your money at this time. Purchases may be unavailable";

+                ErrorHash["errorURI"] = "";

+

+                return ErrorHash;

+

+            }

+            Hashtable MoneyRespData = (Hashtable)MoneyResp.Value;

+

+            return MoneyRespData;

+        }

+        /// <summary>

+        /// This informs the Money Grid Server that the avatar is in this simulator

+        /// </summary>

+        /// <param name="agentId"></param>

+        /// <param name="secureSessionID"></param>

+        /// <param name="regionId"></param>

+        /// <param name="regionSecret"></param>

+        /// <returns></returns>

+        public Hashtable claim_user(LLUUID agentId, LLUUID secureSessionID, LLUUID regionId, string regionSecret)

+        {

+

+            Hashtable MoneyBalanceRequestParams = new Hashtable();

+            MoneyBalanceRequestParams["agentId"] = agentId.ToString();

+            MoneyBalanceRequestParams["secureSessionId"] = secureSessionID.ToString();

+            MoneyBalanceRequestParams["regionId"] = regionId.ToString();

+            MoneyBalanceRequestParams["secret"] = regionSecret;

+

+            Hashtable MoneyRespData = genericCurrencyXMLRPCRequest(MoneyBalanceRequestParams, "simulatorClaimUserRequest");

+            IClientAPI sendMoneyBal = LocateClientObject(agentId);

+            if (sendMoneyBal != null)

+            {

+                SendMoneyBalance(sendMoneyBal, agentId, sendMoneyBal.SessionId, LLUUID.Zero);

+            }

+            return MoneyRespData;

+        }

+

+        private SceneObjectPart findPrim(LLUUID objectID)

+        {

+            lock (m_scenel)

+            {

+                foreach (Scene s in m_scenel.Values)

+                {

+                    SceneObjectPart part=s.GetSceneObjectPart(objectID);

+                    if(part != null)

+                    {

+                        return part;

+                    }

+                }

+            }

+            return null;

+        }

+

+        private string resolveObjectName(LLUUID objectID)

+        {

+            SceneObjectPart part=findPrim(objectID);

+            if(part != null)

+            {

+                return part.Name;

+            }

+            return String.Empty;

+        }

+

+        private string resolveAgentName(LLUUID agentID)

+        {

+            // try avatar username surname

+            Scene scene=GetRandomScene();

+            UserProfileData profile = scene.CommsManager.UserService.GetUserProfile(agentID);

+            if (profile != null)

+            {

+                string avatarname = profile.FirstName + " " + profile.SurName;

+                return avatarname;

+            }

+            return String.Empty;

+        }

+

+        public bool ObjectGiveMoney(LLUUID objectID, LLUUID fromID, LLUUID toID, int amount)

+        {

+            string description=String.Format("Object {0} pays {1}", resolveObjectName(objectID), resolveAgentName(toID));

+

+            bool give_result = doMoneyTransfer(fromID, toID, amount, 2, description);

+

+            if (m_MoneyAddress.Length == 0)

+                BalanceUpdate(fromID, toID, give_result, description);

+

+            return give_result;

+

+

+        }

+        private void BalanceUpdate(LLUUID senderID, LLUUID receiverID, bool transactionresult, string description)

+        {

+            IClientAPI sender = LocateClientObject(senderID);

+            IClientAPI receiver = LocateClientObject(receiverID);

+

+            if (senderID != receiverID)

+            {

+                if (sender != null)

+                {

+                    sender.SendMoneyBalance(LLUUID.Random(), transactionresult, Helpers.StringToField(description), GetFundsForAgentID(senderID));

+                }

+

+                if (receiver != null)

+                {

+                    receiver.SendMoneyBalance(LLUUID.Random(), transactionresult, Helpers.StringToField(description), GetFundsForAgentID(receiverID));

+                }

+            }

+        }

+

+        /// <summary>

+        /// Informs the Money Grid Server of a transfer.

+        /// </summary>

+        /// <param name="sourceId"></param>

+        /// <param name="destId"></param>

+        /// <param name="amount"></param>

+        /// <returns></returns>

+        public bool TransferMoneyonMoneyServer(LLUUID sourceId, LLUUID destId, int amount, int transactiontype, string description)

+        {

+            int aggregatePermInventory = 0;

+            int aggregatePermNextOwner = 0;

+            int flags = 0;

+            bool rvalue = false;

+

+            IClientAPI cli = LocateClientObject(sourceId);

+            if (cli != null)

+            {

+

+                Scene userScene = null;

+                lock (m_rootAgents)

+                {

+                    userScene = GetSceneByUUID(m_rootAgents[sourceId]);

+                }

+                if (userScene != null)

+                {

+                    Hashtable ht = new Hashtable();

+                    ht["agentId"] = sourceId.ToString();

+                    ht["secureSessionId"] = cli.SecureSessionId.ToString();

+                    ht["regionId"] = userScene.RegionInfo.originRegionID.ToString();

+                    ht["secret"] = userScene.RegionInfo.regionSecret;

+                    ht["currencySecret"] = " ";

+                    ht["destId"] = destId.ToString();

+                    ht["cash"] = amount;

+                    ht["aggregatePermInventory"] = aggregatePermInventory;

+                    ht["aggregatePermNextOwner"] = aggregatePermNextOwner;

+                    ht["flags"] = flags;

+                    ht["transactionType"] = transactiontype;

+                    ht["description"] = description;

+                    

+                    Hashtable hresult = genericCurrencyXMLRPCRequest(ht, "regionMoveMoney");

+

+                    if ((bool)hresult["success"] == true)

+                    {

+                        int funds1 = 0;

+                        int funds2 = 0;

+                        try

+                        {

+                            funds1 = (Int32)hresult["funds"];

+                        }

+                        catch(InvalidCastException)

+                        {

+                            funds1 = 0;

+                        }

+                        SetLocalFundsForAgentID(sourceId, funds1);

+                        if (m_KnownClientFunds.ContainsKey(destId))

+                        {

+                            try

+                            {

+                                funds2 = (Int32)hresult["funds2"];

+                            }

+                            catch (InvalidCastException)

+                            {

+                                funds2 = 0;

+                            }

+                            SetLocalFundsForAgentID(destId, funds2);

+                        }

+

+

+                        rvalue = true;

+                    }

+                    else

+                    {

+                        cli.SendAgentAlertMessage((string)hresult["errorMessage"], true);

+                    }

+

+                }

+            }

+            else

+            {

+                m_log.ErrorFormat("[MONEY]: Client {0} not found", sourceId.ToString());

+            }

+

+            return rvalue;

+

+        }

+

+        public int GetRemoteBalance(LLUUID agentId)

+        {

+            int funds = 0;

+

+            IClientAPI aClient = LocateClientObject(agentId);

+            if (aClient != null)

+            {

+                Scene s = LocateSceneClientIn(agentId);

+                if (s != null)

+                {

+                    if (m_MoneyAddress.Length > 0)

+                    {

+                        Hashtable hbinfo = GetBalanceForUserFromMoneyServer(aClient.AgentId, aClient.SecureSessionId, s.RegionInfo.originRegionID.ToString(), s.RegionInfo.regionSecret);

+                        if ((bool)hbinfo["success"] == true)

+                        {

+                            try

+                            {

+                                funds = (Int32)hbinfo["funds"];

+                            }

+                            catch (ArgumentException)

+                            {

+                            }

+                            catch (FormatException)

+                            {

+                            }

+                            catch (OverflowException)

+                            {

+                                m_log.ErrorFormat("[MONEY]: While getting the Currency for user {0}, the return funds overflowed.", agentId);

+                                aClient.SendAlertMessage("Unable to get your money balance, money operations will be unavailable");

+                            }

+                            catch (InvalidCastException)

+                            {

+                                funds = 0;

+                            }

+

+                        }

+                        else

+                        {

+                            m_log.WarnFormat("[MONEY]: Getting Money for user {0} failed with the following message:{1}", agentId, (string)hbinfo["errorMessage"]);

+                            aClient.SendAlertMessage((string)hbinfo["errorMessage"]);

+                        }

+                    }

+

+                    SetLocalFundsForAgentID(agentId, funds);

+                    SendMoneyBalance(aClient, agentId, aClient.SessionId, LLUUID.Zero);

+                }

+                else

+                {

+                    m_log.Debug("[MONEY]: Got balance request update for agent that is here, but couldn't find which scene.");

+                }

+            }

+            else

+            {

+                m_log.Debug("[MONEY]: Got balance request update for agent that isn't here.");

+            }

+            return funds;

+        }

+

+        public XmlRpcResponse GridMoneyUpdate(XmlRpcRequest request)

+        {

+            m_log.Debug("[MONEY]: Dynamic balance update called.");

+            Hashtable requestData = (Hashtable)request.Params[0];

+

+            if (requestData.ContainsKey("agentId"))

+            {

+                LLUUID agentId = LLUUID.Zero;

+

+                Helpers.TryParse((string)requestData["agentId"], out agentId);

+                if (agentId != LLUUID.Zero)

+                {

+                    GetRemoteBalance(agentId);

+

+                }

+                else

+                {

+                    m_log.Debug("[MONEY]: invalid agentId specified, dropping.");

+                }

+            }

+            else

+            {

+                m_log.Debug("[MONEY]: no agentId specified, dropping.");

+            }

+            XmlRpcResponse r = new XmlRpcResponse();

+            Hashtable rparms = new Hashtable();

+            rparms["success"] = true;

+            

+            r.Value = rparms;

+            return r;

+        }

+

+        /// <summary>

+        /// XMLRPC handler to send alert message and sound to client

+        /// </summary>

+        public XmlRpcResponse UserAlert(XmlRpcRequest request)

+        {

+            XmlRpcResponse ret = new XmlRpcResponse();

+            Hashtable retparam = new Hashtable();

+            Hashtable requestData = (Hashtable)request.Params[0];

+

+            LLUUID agentId = LLUUID.Zero;

+            LLUUID soundId = LLUUID.Zero;

+

+            Helpers.TryParse((string)requestData["agentId"], out agentId);

+            Helpers.TryParse((string)requestData["soundId"], out soundId);

+            string text=(string)requestData["text"];

+            string secret=(string)requestData["secret"];

+

+            Scene userScene = GetRandomScene();

+            if(userScene.RegionInfo.regionSecret.ToString() == secret)

+            {

+                IClientAPI client = LocateClientObject(agentId);

+

+                if (client != null)

+                {

+                    if(soundId != LLUUID.Zero)

+                        client.SendPlayAttachedSound(soundId, LLUUID.Zero, LLUUID.Zero, 1.0f, 0);

+                    client.SendBlueBoxMessage(LLUUID.Zero, LLUUID.Zero, "", text);

+                    retparam.Add("success", true);

+                }

+                else

+                {

+                    retparam.Add("success", false);

+                }

+            }

+            else

+            {

+                retparam.Add("success", false);

+            }

+            ret.Value = retparam;

+

+            return ret;

+        }

+

+

+        # region Standalone box enablers only

+

+        public XmlRpcResponse quote_func(XmlRpcRequest request)

+        {

+            Hashtable requestData = (Hashtable)request.Params[0];

+            LLUUID agentId = LLUUID.Zero;

+            int amount = 0;

+            Hashtable quoteResponse = new Hashtable();

+            XmlRpcResponse returnval = new XmlRpcResponse();

+

+            if (requestData.ContainsKey("agentId") && requestData.ContainsKey("currencyBuy"))

+            {

+                Helpers.TryParse((string)requestData["agentId"], out agentId);

+                try

+                {

+                    amount = (Int32)requestData["currencyBuy"];

+                }

+                catch (InvalidCastException)

+                {

+

+                }

+                Hashtable currencyResponse = new Hashtable();

+                currencyResponse.Add("estimatedCost", 0);

+                currencyResponse.Add("currencyBuy", amount);

+                

+                quoteResponse.Add("success", true);

+                quoteResponse.Add("currency", currencyResponse);

+                quoteResponse.Add("confirm", "asdfad9fj39ma9fj");

+                

+                returnval.Value = quoteResponse;

+                return returnval;

+            }

+

+            

+            

+            quoteResponse.Add("success", false);

+            quoteResponse.Add("errorMessage", "Invalid parameters passed to the quote box");

+            quoteResponse.Add("errorURI", "http://www.opensimulator.org/wiki");

+            returnval.Value = quoteResponse;

+            return returnval;

+        }

+        public XmlRpcResponse buy_func(XmlRpcRequest request)

+        {

+

+            Hashtable requestData = (Hashtable)request.Params[0];

+            LLUUID agentId = LLUUID.Zero;

+            int amount = 0;

+            if (requestData.ContainsKey("agentId") && requestData.ContainsKey("currencyBuy"))

+            {

+                Helpers.TryParse((string)requestData["agentId"], out agentId);

+                try

+                {

+                    amount = (Int32)requestData["currencyBuy"];

+                }

+                catch (InvalidCastException)

+                {

+

+                }

+                if (agentId != LLUUID.Zero)

+                {

+                    lock (m_KnownClientFunds)

+                    {

+                        if (m_KnownClientFunds.ContainsKey(agentId))

+                        {

+                            m_KnownClientFunds[agentId] += amount;

+                        }

+                        else

+                        {

+                            m_KnownClientFunds.Add(agentId, amount);

+                        }

+                    }

+                    IClientAPI client = LocateClientObject(agentId);

+                    if (client != null)

+                    {

+                        SendMoneyBalance(client, agentId, client.SessionId, LLUUID.Zero);

+                    }

+                }

+            }

+            XmlRpcResponse returnval = new XmlRpcResponse();

+            Hashtable returnresp = new Hashtable();

+            returnresp.Add("success", true);

+            returnval.Value = returnresp;

+            return returnval;

+        }

+

+        public XmlRpcResponse preflightBuyLandPrep_func(XmlRpcRequest request)

+        {

+            XmlRpcResponse ret = new XmlRpcResponse();

+            Hashtable retparam = new Hashtable();

+            Hashtable membershiplevels = new Hashtable();

+            ArrayList levels = new ArrayList();

+            Hashtable level = new Hashtable();

+            level.Add("id", "00000000-0000-0000-0000-000000000000");

+            level.Add("description", "some level");

+            levels.Add(level);

+            //membershiplevels.Add("levels",levels);

+

+            Hashtable landuse = new Hashtable();

+            landuse.Add("upgrade", false);

+            landuse.Add("action", "http://invaliddomaininvalid.com/");

+

+            Hashtable currency = new Hashtable();

+            currency.Add("estimatedCost", 0);

+

+            Hashtable membership = new Hashtable();

+            membershiplevels.Add("upgrade", false);

+            membershiplevels.Add("action", "http://invaliddomaininvalid.com/");

+            membershiplevels.Add("levels", membershiplevels);

+

+            retparam.Add("success", true);

+            retparam.Add("currency", currency);

+            retparam.Add("membership", membership);

+            retparam.Add("landuse", landuse);

+            retparam.Add("confirm", "asdfajsdkfjasdkfjalsdfjasdf");

+

+            ret.Value = retparam;

+

+            return ret;

+

+        }

+        public XmlRpcResponse landBuy_func(XmlRpcRequest request)

+        {

+            XmlRpcResponse ret = new XmlRpcResponse();

+            Hashtable retparam = new Hashtable();

+            Hashtable requestData = (Hashtable)request.Params[0];

+

+            LLUUID agentId = LLUUID.Zero;

+            int amount = 0;

+            if (requestData.ContainsKey("agentId") && requestData.ContainsKey("currencyBuy"))

+            {

+                Helpers.TryParse((string)requestData["agentId"], out agentId);

+                try

+                {

+                    amount = (Int32)requestData["currencyBuy"];

+                }

+                catch (InvalidCastException)

+                {

+

+                }

+                if (agentId != LLUUID.Zero)

+                {

+                    lock (m_KnownClientFunds)

+                    {

+                        if (m_KnownClientFunds.ContainsKey(agentId))

+                        {

+                            m_KnownClientFunds[agentId] += amount;

+                        }

+                        else

+                        {

+                            m_KnownClientFunds.Add(agentId, amount);

+                        }

+                    }

+                    IClientAPI client = LocateClientObject(agentId);

+                    if (client != null)

+                    {

+                        SendMoneyBalance(client, agentId, client.SessionId, LLUUID.Zero);

+                    }

+                }

+            }

+            retparam.Add("success", true);

+            ret.Value = retparam;

+

+            return ret;

+

+        }

+        #endregion

+

+        public void PostInitialise()

+        {

+        }

+

+        public void Close()

+        {

+        }

+

+        public string Name

+        {

+            get { return "BetaGridLikeMoneyModule"; }

+        }

+

+        public bool IsSharedModule

+        {

+            get { return true; }

+        }

+    }

+

+    public enum TransactionType : int

+    {

+        SystemGenerated=0,

+        RegionMoneyRequest=1,

+        Gift=2,

+        Purchase=3

+

+    }

+}
\ No newline at end of file