1 files changed, 209 insertions, 0 deletions
diff --git a/OpenSim/Region/Communications/Local/LocalBackEndServices.cs b/OpenSim/Region/Communications/Local/LocalBackEndServices.cs
new file mode 100644
index 0000000..ae47890
--- /dev/null
+++ b/OpenSim/Region/Communications/Local/LocalBackEndServices.cs
@@ -0,0 +1,209 @@
+/*
+* Copyright (c) Contributors, http://www.openmetaverse.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.Generic;
+using System.Text;
+using libsecondlife;
+using OpenSim.Framework.Types;
+using OpenSim.Framework;
+using OpenSim.Framework.Communications;
+namespace OpenSim.Region.Communications.Local
+{
+    public class LocalBackEndServices : IGridServices, IInterRegionCommunications
+    {
+        protected Dictionary<ulong, RegionInfo> regions = new Dictionary<ulong, RegionInfo>();
+        protected Dictionary<ulong, RegionCommsListener> regionHosts = new Dictionary<ulong, RegionCommsListener>();
+        public LocalBackEndServices()
+        {
+        }
+        /// <summary>
+        /// Register a region method with the BackEnd Services.
+        /// </summary>
+        /// <param name="regionInfo"></param>
+        /// <returns></returns>
+        public RegionCommsListener RegisterRegion(RegionInfo regionInfo, GridInfo gridInfo)
+        {
+            //Console.WriteLine("CommsManager - Region " + regionInfo.RegionHandle + " , " + regionInfo.RegionLocX + " , "+ regionInfo.RegionLocY +" is registering");
+            if (!this.regions.ContainsKey((uint)regionInfo.RegionHandle))
+            {
+                //Console.WriteLine("CommsManager - Adding Region " + regionInfo.RegionHandle );
+                this.regions.Add(regionInfo.RegionHandle, regionInfo);
+                RegionCommsListener regionHost = new RegionCommsListener();
+                this.regionHosts.Add(regionInfo.RegionHandle, regionHost);
+                return regionHost;
+            }
+            //already in our list of regions so for now lets return null
+            return null;
+        }
+        /// <summary>
+        /// </summary>
+        /// <param name="regionInfo"></param>
+        /// <returns></returns>
+        public List<RegionInfo> RequestNeighbours(RegionInfo regionInfo)
+        {
+            // Console.WriteLine("Finding Neighbours to " + regionInfo.RegionHandle);
+            List<RegionInfo> neighbours = new List<RegionInfo>();
+            foreach (RegionInfo reg in this.regions.Values)
+            {
+                // Console.WriteLine("CommsManager- RequestNeighbours() checking region " + reg.RegionLocX + " , "+ reg.RegionLocY);
+                if (reg.RegionHandle != regionInfo.RegionHandle)
+                {
+                    //Console.WriteLine("CommsManager- RequestNeighbours() - found a different region in list, checking location");
+                    if ((reg.RegionLocX > (regionInfo.RegionLocX - 2)) && (reg.RegionLocX < (regionInfo.RegionLocX + 2)))
+                    {
+                        if ((reg.RegionLocY > (regionInfo.RegionLocY - 2)) && (reg.RegionLocY < (regionInfo.RegionLocY + 2)))
+                        {
+                            neighbours.Add(reg);
+                        }
+                    }
+                }
+            }
+            return neighbours;
+        }
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="regionHandle"></param>
+        /// <returns></returns>
+        public RegionInfo RequestNeighbourInfo(ulong regionHandle)
+        {
+            if (this.regions.ContainsKey(regionHandle))
+            {
+                return this.regions[regionHandle];
+            }
+            return null;
+        }
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="minX"></param>
+        /// <param name="minY"></param>
+        /// <param name="maxX"></param>
+        /// <param name="maxY"></param>
+        /// <returns></returns>
+        public List<MapBlockData> RequestNeighbourMapBlocks(int minX, int minY, int maxX, int maxY)
+        {
+            List<MapBlockData> mapBlocks = new List<MapBlockData>();
+            foreach(RegionInfo regInfo in this.regions.Values)
+            {
+                if (((regInfo.RegionLocX >= minX) && (regInfo.RegionLocX <= maxX)) && ((regInfo.RegionLocY >= minY) && (regInfo.RegionLocY <= maxY)))
+                {
+                    MapBlockData map = new MapBlockData();
+                    map.Name = regInfo.RegionName;
+                    map.X = (ushort)regInfo.RegionLocX;
+                    map.Y = (ushort)regInfo.RegionLocY;
+                    map.WaterHeight =(byte) regInfo.estateSettings.waterHeight;
+                    map.MapImageId = regInfo.estateSettings.terrainImageID; //new LLUUID("00000000-0000-0000-9999-000000000007");
+                    map.Agents = 1;
+                    map.RegionFlags = 72458694;
+                    map.Access = 13;
+                    mapBlocks.Add(map);
+                }
+            }
+            return mapBlocks;
+        }
+        /// <summary>
+        /// </summary>
+        /// <param name="regionHandle"></param>
+        /// <param name="agentData"></param>
+        /// <returns></returns>
+        public bool InformRegionOfChildAgent(ulong regionHandle, AgentCircuitData agentData) //should change from agentCircuitData
+        {
+            //Console.WriteLine("CommsManager- Trying to Inform a region to expect child agent");
+            if (this.regionHosts.ContainsKey(regionHandle))
+            {
+                // Console.WriteLine("CommsManager- Informing a region to expect child agent");
+                this.regionHosts[regionHandle].TriggerExpectUser(regionHandle, agentData);
+                return true;
+            }
+            return false;
+        }
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="regionHandle"></param>
+        /// <param name="agentID"></param>
+        /// <param name="position"></param>
+        /// <returns></returns>
+        public bool ExpectAvatarCrossing(ulong regionHandle, libsecondlife.LLUUID agentID, libsecondlife.LLVector3 position)
+        {
+            if (this.regionHosts.ContainsKey(regionHandle))
+            {
+                // Console.WriteLine("CommsManager- Informing a region to expect avatar crossing");
+                this.regionHosts[regionHandle].TriggerExpectAvatarCrossing(regionHandle, agentID, position);
+                return true;
+            }
+            return false;
+        }
+        /// <summary>
+        /// Is a Sandbox mode method, used by the local Login server to inform a region of a connection user/session
+        /// </summary>
+        /// <param name="regionHandle"></param>
+        /// <param name="loginData"></param>
+        /// <returns></returns>
+        public bool AddNewSession(ulong regionHandle, Login loginData)
+        {
+            //Console.WriteLine(" comms manager been told to expect new user");
+            AgentCircuitData agent = new AgentCircuitData();
+            agent.AgentID = loginData.Agent;
+            agent.firstname = loginData.First;
+            agent.lastname = loginData.Last;
+            agent.SessionID = loginData.Session;
+            agent.SecureSessionID = loginData.SecureSession;
+            agent.circuitcode = loginData.CircuitCode;
+            agent.BaseFolder = loginData.BaseFolder;
+            agent.InventoryFolder = loginData.InventoryFolder;
+            agent.startpos = new LLVector3(128, 128, 70);
+            agent.CapsPath = loginData.CapsPath;
+            if (this.regionHosts.ContainsKey(regionHandle))
+            {
+                this.regionHosts[regionHandle].TriggerExpectUser(regionHandle, agent);
+                return true;
+            }
+            // region not found
+            return false;
+        }
+    }
+}

diff --git a/OpenSim/Region/Communications/Local/LocalBackEndServices.cs b/OpenSim/Region/Communications/Local/LocalBackEndServices.cs new file mode 100644 index 0000000..ae47890 --- /dev/null +++ b/OpenSim/Region/Communications/Local/LocalBackEndServices.cs
@@ -0,0 +1,209 @@
	1	/*
	2	* Copyright (c) Contributors, http://www.openmetaverse.org/
	3	* See CONTRIBUTORS.TXT for a full list of copyright holders.
	4	*
	5	* Redistribution and use in source and binary forms, with or without
	6	* modification, are permitted provided that the following conditions are met:
	7	* * Redistributions of source code must retain the above copyright
	8	* notice, this list of conditions and the following disclaimer.
	9	* * Redistributions in binary form must reproduce the above copyright
	10	* notice, this list of conditions and the following disclaimer in the
	11	* documentation and/or other materials provided with the distribution.
	12	* * Neither the name of the OpenSim Project nor the
	13	* names of its contributors may be used to endorse or promote products
	14	* derived from this software without specific prior written permission.
	15	*
	16	* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
	17	* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
	18	* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
	19	* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
	20	* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
	21	* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
	22	* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
	23	* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
	24	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
	25	* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	26	*
	27	*/
	28	using System;
	29	using System.Collections.Generic;
	30	using System.Text;
	31	using libsecondlife;
	32	using OpenSim.Framework.Types;
	33	using OpenSim.Framework;
	34	using OpenSim.Framework.Communications;
	35
	36	namespace OpenSim.Region.Communications.Local
	37	{
	38
	39	public class LocalBackEndServices : IGridServices, IInterRegionCommunications
	40	{
	41	protected Dictionary<ulong, RegionInfo> regions = new Dictionary<ulong, RegionInfo>();
	42	protected Dictionary<ulong, RegionCommsListener> regionHosts = new Dictionary<ulong, RegionCommsListener>();
	43
	44	public LocalBackEndServices()
	45	{
	46
	47	}
	48
	49	/// <summary>
	50	/// Register a region method with the BackEnd Services.
	51	/// </summary>
	52	/// <param name="regionInfo"></param>
	53	/// <returns></returns>
	54	public RegionCommsListener RegisterRegion(RegionInfo regionInfo, GridInfo gridInfo)
	55	{
	56	//Console.WriteLine("CommsManager - Region " + regionInfo.RegionHandle + " , " + regionInfo.RegionLocX + " , "+ regionInfo.RegionLocY +" is registering");
	57	if (!this.regions.ContainsKey((uint)regionInfo.RegionHandle))
	58	{
	59	//Console.WriteLine("CommsManager - Adding Region " + regionInfo.RegionHandle );
	60	this.regions.Add(regionInfo.RegionHandle, regionInfo);
	61	RegionCommsListener regionHost = new RegionCommsListener();
	62	this.regionHosts.Add(regionInfo.RegionHandle, regionHost);
	63
	64	return regionHost;
	65	}
	66
	67	//already in our list of regions so for now lets return null
	68	return null;
	69	}
	70
	71	/// <summary>
	72	/// </summary>
	73	/// <param name="regionInfo"></param>
	74	/// <returns></returns>
	75	public List<RegionInfo> RequestNeighbours(RegionInfo regionInfo)
	76	{
	77	// Console.WriteLine("Finding Neighbours to " + regionInfo.RegionHandle);
	78	List<RegionInfo> neighbours = new List<RegionInfo>();
	79
	80	foreach (RegionInfo reg in this.regions.Values)
	81	{
	82	// Console.WriteLine("CommsManager- RequestNeighbours() checking region " + reg.RegionLocX + " , "+ reg.RegionLocY);
	83	if (reg.RegionHandle != regionInfo.RegionHandle)
	84	{
	85	//Console.WriteLine("CommsManager- RequestNeighbours() - found a different region in list, checking location");
	86	if ((reg.RegionLocX > (regionInfo.RegionLocX - 2)) && (reg.RegionLocX < (regionInfo.RegionLocX + 2)))
	87	{
	88	if ((reg.RegionLocY > (regionInfo.RegionLocY - 2)) && (reg.RegionLocY < (regionInfo.RegionLocY + 2)))
	89	{
	90	neighbours.Add(reg);
	91	}
	92	}
	93	}
	94	}
	95	return neighbours;
	96	}
	97
	98	/// <summary>
	99	///
	100	/// </summary>
	101	/// <param name="regionHandle"></param>
	102	/// <returns></returns>
	103	public RegionInfo RequestNeighbourInfo(ulong regionHandle)
	104	{
	105	if (this.regions.ContainsKey(regionHandle))
	106	{
	107	return this.regions[regionHandle];
	108	}
	109	return null;
	110	}
	111
	112	/// <summary>
	113	///
	114	/// </summary>
	115	/// <param name="minX"></param>
	116	/// <param name="minY"></param>
	117	/// <param name="maxX"></param>
	118	/// <param name="maxY"></param>
	119	/// <returns></returns>
	120	public List<MapBlockData> RequestNeighbourMapBlocks(int minX, int minY, int maxX, int maxY)
	121	{
	122	List<MapBlockData> mapBlocks = new List<MapBlockData>();
	123	foreach(RegionInfo regInfo in this.regions.Values)
	124	{
	125	if (((regInfo.RegionLocX >= minX) && (regInfo.RegionLocX <= maxX)) && ((regInfo.RegionLocY >= minY) && (regInfo.RegionLocY <= maxY)))
	126	{
	127	MapBlockData map = new MapBlockData();
	128	map.Name = regInfo.RegionName;
	129	map.X = (ushort)regInfo.RegionLocX;
	130	map.Y = (ushort)regInfo.RegionLocY;
	131	map.WaterHeight =(byte) regInfo.estateSettings.waterHeight;
	132	map.MapImageId = regInfo.estateSettings.terrainImageID; //new LLUUID("00000000-0000-0000-9999-000000000007");
	133	map.Agents = 1;
	134	map.RegionFlags = 72458694;
	135	map.Access = 13;
	136	mapBlocks.Add(map);
	137	}
	138	}
	139	return mapBlocks;
	140	}
	141
	142	/// <summary>
	143	/// </summary>
	144	/// <param name="regionHandle"></param>
	145	/// <param name="agentData"></param>
	146	/// <returns></returns>
	147	public bool InformRegionOfChildAgent(ulong regionHandle, AgentCircuitData agentData) //should change from agentCircuitData
	148	{
	149	//Console.WriteLine("CommsManager- Trying to Inform a region to expect child agent");
	150	if (this.regionHosts.ContainsKey(regionHandle))
	151	{
	152	// Console.WriteLine("CommsManager- Informing a region to expect child agent");
	153	this.regionHosts[regionHandle].TriggerExpectUser(regionHandle, agentData);
	154	return true;
	155	}
	156	return false;
	157	}
	158
	159	/// <summary>
	160	///
	161	/// </summary>
	162	/// <param name="regionHandle"></param>
	163	/// <param name="agentID"></param>
	164	/// <param name="position"></param>
	165	/// <returns></returns>
	166	public bool ExpectAvatarCrossing(ulong regionHandle, libsecondlife.LLUUID agentID, libsecondlife.LLVector3 position)
	167	{
	168	if (this.regionHosts.ContainsKey(regionHandle))
	169	{
	170	// Console.WriteLine("CommsManager- Informing a region to expect avatar crossing");
	171	this.regionHosts[regionHandle].TriggerExpectAvatarCrossing(regionHandle, agentID, position);
	172	return true;
	173	}
	174	return false;
	175	}
	176
	177	/// <summary>
	178	/// Is a Sandbox mode method, used by the local Login server to inform a region of a connection user/session
	179	/// </summary>
	180	/// <param name="regionHandle"></param>
	181	/// <param name="loginData"></param>
	182	/// <returns></returns>
	183	public bool AddNewSession(ulong regionHandle, Login loginData)
	184	{
	185	//Console.WriteLine(" comms manager been told to expect new user");
	186	AgentCircuitData agent = new AgentCircuitData();
	187	agent.AgentID = loginData.Agent;
	188	agent.firstname = loginData.First;
	189	agent.lastname = loginData.Last;
	190	agent.SessionID = loginData.Session;
	191	agent.SecureSessionID = loginData.SecureSession;
	192	agent.circuitcode = loginData.CircuitCode;
	193	agent.BaseFolder = loginData.BaseFolder;
	194	agent.InventoryFolder = loginData.InventoryFolder;
	195	agent.startpos = new LLVector3(128, 128, 70);
	196	agent.CapsPath = loginData.CapsPath;
	197
	198	if (this.regionHosts.ContainsKey(regionHandle))
	199	{
	200	this.regionHosts[regionHandle].TriggerExpectUser(regionHandle, agent);
	201	return true;
	202	}
	203
	204	// region not found
	205	return false;
	206	}
	207	}
	208	}
	209