mirror of
https://github.com/opensim/opensim.git
synced 2026-08-08 02:05:34 +08:00
HG: Instant Message working. Tested on HG standalones only. Needs a lot more testing.
This commit is contained in:
Diva Canto
@@ -0,0 +1,280 @@
|
||||
/*
|
||||
* 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 OpenSimulator 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.Reflection;
|
||||
|
||||
using Nini.Config;
|
||||
using OpenSim.Framework;
|
||||
using OpenSim.Server.Base;
|
||||
using OpenSim.Services.Interfaces;
|
||||
using OpenSim.Framework.Servers.HttpServer;
|
||||
using OpenSim.Server.Handlers.Base;
|
||||
using GridRegion = OpenSim.Services.Interfaces.GridRegion;
|
||||
|
||||
using log4net;
|
||||
using Nwc.XmlRpc;
|
||||
using OpenMetaverse;
|
||||
|
||||
namespace OpenSim.Server.Handlers.Hypergrid
|
||||
{
|
||||
public class InstantMessageServerConnector : ServiceConnector
|
||||
{
|
||||
private static readonly ILog m_log =
|
||||
LogManager.GetLogger(
|
||||
MethodBase.GetCurrentMethod().DeclaringType);
|
||||
|
||||
private IInstantMessage m_IMService;
|
||||
|
||||
public InstantMessageServerConnector(IConfigSource config, IHttpServer server) :
|
||||
this(config, server, null)
|
||||
{
|
||||
}
|
||||
|
||||
public InstantMessageServerConnector(IConfigSource config, IHttpServer server, IInstantMessageSimConnector simConnector) :
|
||||
base(config, server, String.Empty)
|
||||
{
|
||||
IConfig gridConfig = config.Configs["HGInstantMessageService"];
|
||||
if (gridConfig != null)
|
||||
{
|
||||
string serviceDll = gridConfig.GetString("LocalServiceModule", string.Empty);
|
||||
|
||||
Object[] args = new Object[] { config, simConnector };
|
||||
m_IMService = ServerUtils.LoadPlugin<IInstantMessage>(serviceDll, args);
|
||||
}
|
||||
if (m_IMService == null)
|
||||
throw new Exception("InstantMessage server connector cannot proceed because of missing service");
|
||||
|
||||
MainServer.Instance.AddXmlRPCHandler("grid_instant_message", ProcessInstantMessage, false);
|
||||
|
||||
}
|
||||
|
||||
public IInstantMessage GetService()
|
||||
{
|
||||
return m_IMService;
|
||||
}
|
||||
|
||||
protected virtual XmlRpcResponse ProcessInstantMessage(XmlRpcRequest request, IPEndPoint remoteClient)
|
||||
{
|
||||
bool successful = false;
|
||||
|
||||
try
|
||||
{
|
||||
// various rational defaults
|
||||
UUID fromAgentID = UUID.Zero;
|
||||
UUID toAgentID = UUID.Zero;
|
||||
UUID imSessionID = UUID.Zero;
|
||||
uint timestamp = 0;
|
||||
string fromAgentName = "";
|
||||
string message = "";
|
||||
byte dialog = (byte)0;
|
||||
bool fromGroup = false;
|
||||
byte offline = (byte)0;
|
||||
uint ParentEstateID = 0;
|
||||
Vector3 Position = Vector3.Zero;
|
||||
UUID RegionID = UUID.Zero;
|
||||
byte[] binaryBucket = new byte[0];
|
||||
|
||||
float pos_x = 0;
|
||||
float pos_y = 0;
|
||||
float pos_z = 0;
|
||||
//m_log.Info("Processing IM");
|
||||
|
||||
|
||||
Hashtable requestData = (Hashtable)request.Params[0];
|
||||
// Check if it's got all the data
|
||||
if (requestData.ContainsKey("from_agent_id")
|
||||
&& requestData.ContainsKey("to_agent_id") && requestData.ContainsKey("im_session_id")
|
||||
&& requestData.ContainsKey("timestamp") && requestData.ContainsKey("from_agent_name")
|
||||
&& requestData.ContainsKey("message") && requestData.ContainsKey("dialog")
|
||||
&& requestData.ContainsKey("from_group")
|
||||
&& requestData.ContainsKey("offline") && requestData.ContainsKey("parent_estate_id")
|
||||
&& requestData.ContainsKey("position_x") && requestData.ContainsKey("position_y")
|
||||
&& requestData.ContainsKey("position_z") && requestData.ContainsKey("region_id")
|
||||
&& requestData.ContainsKey("binary_bucket"))
|
||||
{
|
||||
// Do the easy way of validating the UUIDs
|
||||
UUID.TryParse((string)requestData["from_agent_id"], out fromAgentID);
|
||||
UUID.TryParse((string)requestData["to_agent_id"], out toAgentID);
|
||||
UUID.TryParse((string)requestData["im_session_id"], out imSessionID);
|
||||
UUID.TryParse((string)requestData["region_id"], out RegionID);
|
||||
|
||||
try
|
||||
{
|
||||
timestamp = (uint)Convert.ToInt32((string)requestData["timestamp"]);
|
||||
}
|
||||
catch (ArgumentException)
|
||||
{
|
||||
}
|
||||
catch (FormatException)
|
||||
{
|
||||
}
|
||||
catch (OverflowException)
|
||||
{
|
||||
}
|
||||
|
||||
fromAgentName = (string)requestData["from_agent_name"];
|
||||
message = (string)requestData["message"];
|
||||
if (message == null)
|
||||
message = string.Empty;
|
||||
|
||||
// Bytes don't transfer well over XMLRPC, so, we Base64 Encode them.
|
||||
string requestData1 = (string)requestData["dialog"];
|
||||
if (string.IsNullOrEmpty(requestData1))
|
||||
{
|
||||
dialog = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
byte[] dialogdata = Convert.FromBase64String(requestData1);
|
||||
dialog = dialogdata[0];
|
||||
}
|
||||
|
||||
if ((string)requestData["from_group"] == "TRUE")
|
||||
fromGroup = true;
|
||||
|
||||
string requestData2 = (string)requestData["offline"];
|
||||
if (String.IsNullOrEmpty(requestData2))
|
||||
{
|
||||
offline = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
byte[] offlinedata = Convert.FromBase64String(requestData2);
|
||||
offline = offlinedata[0];
|
||||
}
|
||||
|
||||
try
|
||||
{
|
||||
ParentEstateID = (uint)Convert.ToInt32((string)requestData["parent_estate_id"]);
|
||||
}
|
||||
catch (ArgumentException)
|
||||
{
|
||||
}
|
||||
catch (FormatException)
|
||||
{
|
||||
}
|
||||
catch (OverflowException)
|
||||
{
|
||||
}
|
||||
|
||||
try
|
||||
{
|
||||
pos_x = (uint)Convert.ToInt32((string)requestData["position_x"]);
|
||||
}
|
||||
catch (ArgumentException)
|
||||
{
|
||||
}
|
||||
catch (FormatException)
|
||||
{
|
||||
}
|
||||
catch (OverflowException)
|
||||
{
|
||||
}
|
||||
try
|
||||
{
|
||||
pos_y = (uint)Convert.ToInt32((string)requestData["position_y"]);
|
||||
}
|
||||
catch (ArgumentException)
|
||||
{
|
||||
}
|
||||
catch (FormatException)
|
||||
{
|
||||
}
|
||||
catch (OverflowException)
|
||||
{
|
||||
}
|
||||
try
|
||||
{
|
||||
pos_z = (uint)Convert.ToInt32((string)requestData["position_z"]);
|
||||
}
|
||||
catch (ArgumentException)
|
||||
{
|
||||
}
|
||||
catch (FormatException)
|
||||
{
|
||||
}
|
||||
catch (OverflowException)
|
||||
{
|
||||
}
|
||||
|
||||
Position = new Vector3(pos_x, pos_y, pos_z);
|
||||
|
||||
string requestData3 = (string)requestData["binary_bucket"];
|
||||
if (string.IsNullOrEmpty(requestData3))
|
||||
{
|
||||
binaryBucket = new byte[0];
|
||||
}
|
||||
else
|
||||
{
|
||||
binaryBucket = Convert.FromBase64String(requestData3);
|
||||
}
|
||||
|
||||
// Create a New GridInstantMessageObject the the data
|
||||
GridInstantMessage gim = new GridInstantMessage();
|
||||
gim.fromAgentID = fromAgentID.Guid;
|
||||
gim.fromAgentName = fromAgentName;
|
||||
gim.fromGroup = fromGroup;
|
||||
gim.imSessionID = imSessionID.Guid;
|
||||
gim.RegionID = UUID.Zero.Guid; // RegionID.Guid;
|
||||
gim.timestamp = timestamp;
|
||||
gim.toAgentID = toAgentID.Guid;
|
||||
gim.message = message;
|
||||
gim.dialog = dialog;
|
||||
gim.offline = offline;
|
||||
gim.ParentEstateID = ParentEstateID;
|
||||
gim.Position = Position;
|
||||
gim.binaryBucket = binaryBucket;
|
||||
|
||||
successful = m_IMService.IncomingInstantMessage(gim);
|
||||
|
||||
}
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
m_log.Error("[INSTANT MESSAGE]: Caught unexpected exception:", e);
|
||||
successful = false;
|
||||
}
|
||||
|
||||
//Send response back to region calling if it was successful
|
||||
// calling region uses this to know when to look up a user's location again.
|
||||
XmlRpcResponse resp = new XmlRpcResponse();
|
||||
Hashtable respdata = new Hashtable();
|
||||
if (successful)
|
||||
respdata["success"] = "TRUE";
|
||||
else
|
||||
respdata["success"] = "FALSE";
|
||||
resp.Value = respdata;
|
||||
|
||||
return resp;
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user