// TODO: unused: private bool m_AllowForeignGuests;
public NeighbourPostHandler(INeighbourService service, IAuthenticationService authentication) :
base("POST", "/region")
{
m_NeighbourService = service;
m_AuthenticationService = authentication;
// TODO: unused: m_AllowForeignGuests = foreignGuests;
}
/// <summary>
/// Asynchronous call to information neighbouring regions that this region is up
/// </summary>
/// <param name="region"></param>
/// <param name="regionhandle"></param>
private void InformNeighboursThatRegionIsUpAsync(INeighbourService neighbourService, RegionInfo region, ulong regionhandle)
{
uint x = 0, y = 0;
Utils.LongToUInts(regionhandle, out x, out y);
GridRegion neighbour = null;
if (neighbourService != null)
neighbour = neighbourService.HelloNeighbour(regionhandle, region);
else
m_log.DebugFormat( "{0} neighbour service provided for region {0} to inform neigbhours of status", LogHeader, m_scene.Name);
if (neighbour != null)
{
m_log.DebugFormat( "{0} Region {1} successfully informed neighbour {2} at {3}-{4} that it is up",
LogHeader, m_scene.Name, neighbour.RegionName, Util.WorldToRegionLoc(x), Util.WorldToRegionLoc(y));
m_scene.EventManager.TriggerOnRegionUp(neighbour);
}
else
{
m_log.WarnFormat(
"[SCENE COMMUNICATION SERVICE]: Region {0} failed to inform neighbour at {1}-{2} that it is up.",
m_scene.Name, Util.WorldToRegionLoc(x), Util.WorldToRegionLoc(y));
}
}
// TODO: unused: private bool m_AllowForeignGuests;
public NeighbourPostHandler(INeighbourService service, IAuthenticationService authentication) :
base("POST", "/region")
{
m_NeighbourService = service;
m_AuthenticationService = authentication;
// TODO: unused: m_AllowForeignGuests = foreignGuests;
}
public void InformNeighborsThatRegionisUp(INeighbourService neighbourService, RegionInfo region)
{
//m_log.Info("[INTER]: " + debugRegionName + ": SceneCommunicationService: Sending InterRegion Notification that region is up " + region.RegionName);
List <GridRegion> neighbours
= m_scene.GridService.GetNeighbours(m_scene.RegionInfo.ScopeID, m_scene.RegionInfo.RegionID);
m_log.DebugFormat(
"[SCENE COMMUNICATION SERVICE]: Informing {0} neighbours that region {1} is up",
neighbours.Count, m_scene.Name);
foreach (GridRegion n in neighbours)
{
OpenSim.Framework.RegionFlags?regionFlags = n.RegionFlags;
// Robust services before 2015-01-14 do not return the regionFlags information. In this case, we could
// make a separate RegionFlags call but this would involve a network call for each neighbour.
if (regionFlags != null)
{
if ((regionFlags & OpenSim.Framework.RegionFlags.RegionOnline) == 0)
{
continue;
}
}
InformNeighbourThatRegionUpDelegate d = InformNeighboursThatRegionIsUpAsync;
d.BeginInvoke(neighbourService, region, n.RegionHandle,
InformNeighborsThatRegionisUpCompleted,
d);
}
}
/// <summary>
/// Asynchronous call to information neighbouring regions that this region is up
/// </summary>
/// <param name="region"></param>
/// <param name="regionhandle"></param>
private void InformNeighboursThatRegionIsUpAsync(INeighbourService neighbourService, RegionInfo region, ulong regionhandle)
{
uint x = 0, y = 0;
Utils.LongToUInts(regionhandle, out x, out y);
GridRegion neighbour = null;
if (neighbourService != null)
neighbour = neighbourService.HelloNeighbour(regionhandle, region);
else
m_log.DebugFormat("[SCS]: No neighbour service provided for informing neigbhours of this region");
if (neighbour != null)
{
m_log.DebugFormat("[INTERGRID]: Successfully informed neighbour {0}-{1} that I'm here", x / Constants.RegionSize, y / Constants.RegionSize);
m_scene.EventManager.TriggerOnRegionUp(neighbour);
}
else
{
if (m_scene.GridService != null)
{
neighbour = m_scene.GridService.GetRegionByPosition(UUID.Zero, (int)x, (int)y);
if (neighbour != null)
m_log.InfoFormat("[INTERGRID]: Failed to inform neighbour {0}-{1} that I'm here.", x / Constants.RegionSize, y / Constants.RegionSize);
}
}
}
/// <summary>
/// Asynchronous call to information neighbouring regions that this region is up
/// </summary>
/// <param name="region"></param>
/// <param name="regionhandle"></param>
private void InformNeighboursThatRegionIsUpAsync(INeighbourService neighbourService, RegionInfo region, ulong regionhandle)
{
uint x = 0, y = 0;
Utils.LongToUInts(regionhandle, out x, out y);
GridRegion neighbour = null;
if (neighbourService != null)
{
neighbour = neighbourService.HelloNeighbour(regionhandle, region);
}
else
{
m_log.DebugFormat("[SCS]: No neighbour service provided for informing neigbhours of this region");
}
if (neighbour != null)
{
m_log.DebugFormat("[INTERGRID]: Successfully informed neighbour {0}-{1} that I'm here", x / Constants.RegionSize, y / Constants.RegionSize);
m_scene.EventManager.TriggerOnRegionUp(neighbour);
}
else
{
m_log.InfoFormat("[INTERGRID]: Failed to inform neighbour {0}-{1} that I'm here.", x / Constants.RegionSize, y / Constants.RegionSize);
}
}
/// <summary>
/// Asynchronous call to information neighbouring regions that this region is up
/// </summary>
/// <param name="region"></param>
/// <param name="regionhandle"></param>
private void InformNeighboursThatRegionIsUpAsync(INeighbourService neighbourService, RegionInfo region, ulong regionhandle)
{
uint x = 0, y = 0;
Utils.LongToUInts(regionhandle, out x, out y);
GridRegion neighbour = null;
if (neighbourService != null)
{
neighbour = neighbourService.HelloNeighbour(regionhandle, region);
}
else
{
m_log.DebugFormat(
"[SCENE COMMUNICATION SERVICE]: No neighbour service provided for region {0} to inform neigbhours of status",
m_scene.Name);
}
if (neighbour != null)
{
m_log.DebugFormat(
"[SCENE COMMUNICATION SERVICE]: Region {0} successfully informed neighbour {1} at {2}-{3} that it is up",
m_scene.Name, neighbour.RegionName, Util.WorldToRegionLoc(x), Util.WorldToRegionLoc(y));
m_scene.EventManager.TriggerOnRegionUp(neighbour);
}
else
{
m_log.WarnFormat(
"[SCENE COMMUNICATION SERVICE]: Region {0} failed to inform neighbour at {1}-{2} that it is up.",
m_scene.Name, Util.WorldToRegionLoc(x), Util.WorldToRegionLoc(y));
}
}
public void InformNeighborsThatRegionisUp(INeighbourService neighbourService, RegionInfo region)
{
//m_log.Info("[INTER]: " + debugRegionName + ": SceneCommunicationService: Sending InterRegion Notification that region is up " + region.RegionName);
if (neighbourService == null)
{
m_log.ErrorFormat("{0} No neighbour service provided for region {1} to inform neigbhours of status", LogHeader, m_scene.Name);
return;
}
List <GridRegion> neighbours
= m_scene.GridService.GetNeighbours(m_scene.RegionInfo.ScopeID, m_scene.RegionInfo.RegionID);
List <ulong> onlineNeighbours = new List <ulong>();
foreach (GridRegion n in neighbours)
{
//m_log.DebugFormat(
// "{0}: Region flags for {1} as seen by {2} are {3}",
// LogHeader, n.RegionName, m_scene.Name, regionFlags != null ? regionFlags.ToString() : "not present");
// Robust services before 2015-01-14 do not return the regionFlags information. In this case, we could
// make a separate RegionFlags call but this would involve a network call for each neighbour.
if (n.RegionFlags != null)
{
if ((n.RegionFlags & OpenSim.Framework.RegionFlags.RegionOnline) != 0)
{
onlineNeighbours.Add(n.RegionHandle);
}
}
else
{
onlineNeighbours.Add(n.RegionHandle);
}
}
if (onlineNeighbours.Count > 0)
{
Util.FireAndForget(o =>
{
foreach (ulong regionhandle in onlineNeighbours)
{
Util.RegionHandleToRegionLoc(regionhandle, out uint rx, out uint ry);
GridRegion neighbour = neighbourService.HelloNeighbour(regionhandle, region);
if (neighbour != null)
{
m_log.DebugFormat("{0} Region {1} successfully informed neighbour {2} at {3}-{4} that it is up",
LogHeader, m_scene.Name, neighbour.RegionName, rx, ry);
m_scene.EventManager.TriggerOnRegionUp(neighbour);
}
else
{
m_log.WarnFormat("{0} Region {1} failed to inform neighbour at {2}-{3} that it is up.",
LogHeader, m_scene.Name, rx, ry);
}
}
});
}
}
public void InformNeighborsThatRegionisUp(INeighbourService neighbourService, RegionInfo region)
{
//m_log.Info("[INTER]: " + debugRegionName + ": SceneCommunicationService: Sending InterRegion Notification that region is up " + region.RegionName);
List <GridRegion> neighbours = m_scene.GridService.GetNeighbours(m_scene.RegionInfo.ScopeID, m_scene.RegionInfo.RegionID);
m_log.DebugFormat("[INTERGRID]: Informing {0} neighbours that this region is up", neighbours.Count);
foreach (GridRegion n in neighbours)
{
InformNeighbourThatRegionUpDelegate d = InformNeighboursThatRegionIsUpAsync;
d.BeginInvoke(neighbourService, region, n.RegionHandle,
InformNeighborsThatRegionisUpCompleted,
d);
}
}
public NeighbourServiceInConnector(IConfigSource source, IHttpServer server, INeighbourService nService, IScene scene) :
base(source, server, String.Empty)
{
m_NeighbourService = nService;
if (m_NeighbourService == null)
{
m_log.Error("[NEIGHBOUR IN CONNECTOR]: neighbour service was not provided");
return;
}
//bool authentication = neighbourConfig.GetBoolean("RequireAuthentication", false);
//if (authentication)
// m_AuthenticationService = scene.RequestModuleInterface<IAuthenticationService>();
server.AddSimpleStreamHandler(new NeighbourSimpleHandler(m_NeighbourService, m_AuthenticationService));
}
public void InformNeighborsThatRegionisUp(INeighbourService neighbourService, RegionInfo region)
{
//m_log.Info("[INTER]: " + debugRegionName + ": SceneCommunicationService: Sending InterRegion Notification that region is up " + region.RegionName);
List <GridRegion> neighbours
= m_scene.GridService.GetNeighbours(m_scene.RegionInfo.ScopeID, m_scene.RegionInfo.RegionID);
List <GridRegion> onlineNeighbours = new List <GridRegion>();
foreach (GridRegion n in neighbours)
{
OpenSim.Framework.RegionFlags?regionFlags = n.RegionFlags;
// m_log.DebugFormat(
// "{0}: Region flags for {1} as seen by {2} are {3}",
// LogHeader, n.RegionName, m_scene.Name, regionFlags != null ? regionFlags.ToString() : "not present");
// Robust services before 2015-01-14 do not return the regionFlags information. In this case, we could
// make a separate RegionFlags call but this would involve a network call for each neighbour.
if (regionFlags != null)
{
if ((regionFlags & OpenSim.Framework.RegionFlags.RegionOnline) != 0)
{
onlineNeighbours.Add(n);
}
}
else
{
onlineNeighbours.Add(n);
}
}
m_log.DebugFormat(
"{0} Informing {1} neighbours that region {2} is up",
LogHeader, onlineNeighbours.Count, m_scene.Name);
foreach (GridRegion n in onlineNeighbours)
{
InformNeighbourThatRegionUpDelegate d = InformNeighboursThatRegionIsUpAsync;
d.BeginInvoke(neighbourService, region, n.RegionHandle,
InformNeighborsThatRegionisUpCompleted,
d);
}
}
public NeighbourServiceInConnector(IConfigSource source, IHttpServer server, INeighbourService nService, IScene scene) :
base(source, server, String.Empty)
{
m_NeighbourService = nService;
if (m_NeighbourService == null)
{
m_log.Error("[NEIGHBOUR IN CONNECTOR]: neighbour service was not provided");
return;
}
//bool authentication = neighbourConfig.GetBoolean("RequireAuthentication", false);
//if (authentication)
// m_AuthenticationService = scene.RequestModuleInterface<IAuthenticationService>();
server.AddStreamHandler(new NeighbourPostHandler(m_NeighbourService, m_AuthenticationService));
server.AddStreamHandler(new NeighbourGetHandler(m_NeighbourService, m_AuthenticationService));
}
public void InformNeighborsThatRegionisUp(INeighbourService neighbourService, RegionInfo region)
{
//m_log.Info("[INTER]: " + debugRegionName + ": SceneCommunicationService: Sending InterRegion Notification that region is up " + region.RegionName);
for (int x = (int)region.RegionLocX - 1; x <= region.RegionLocX + 1; x++)
{
for (int y = (int)region.RegionLocY - 1; y <= region.RegionLocY + 1; y++)
{
if (!((x == region.RegionLocX) && (y == region.RegionLocY))) // skip this region
{
ulong handle = Utils.UIntsToLong((uint)x * Constants.RegionSize, (uint)y * Constants.RegionSize);
InformNeighbourThatRegionUpDelegate d = InformNeighboursThatRegionIsUpAsync;
d.BeginInvoke(neighbourService, region, handle,
InformNeighborsThatRegionisUpCompleted,
d);
}
}
}
}
// TODO: unused: private ISimulationService m_SimulationService;
// TODO: unused: private IAuthenticationService m_AuthenticationService;
public NeighbourGetHandler(INeighbourService service, IAuthenticationService authentication) :
base("GET", "/region")
{
// TODO: unused: m_SimulationService = service;
// TODO: unused: m_AuthenticationService = authentication;
}
// TODO: unused: private ISimulationService m_SimulationService;
// TODO: unused: private IAuthenticationService m_AuthenticationService;
public NeighbourGetHandler(INeighbourService service, IAuthenticationService authentication) :
base("GET", "/region")
{
// TODO: unused: m_SimulationService = service;
// TODO: unused: m_AuthenticationService = authentication;
}
public NeighbourSimpleHandler(INeighbourService service, IAuthenticationService authentication) :
base("/region")
{
m_NeighbourService = service;
m_AuthenticationService = authentication;
}
public void InformNeighborsThatRegionisUp(INeighbourService neighbourService, RegionInfo region)
{
//m_log.Info("[INTER]: " + debugRegionName + ": SceneCommunicationService: Sending InterRegion Notification that region is up " + region.RegionName);
List<GridRegion> neighbours
= m_scene.GridService.GetNeighbours(m_scene.RegionInfo.ScopeID, m_scene.RegionInfo.RegionID);
List<GridRegion> onlineNeighbours = new List<GridRegion>();
foreach (GridRegion n in neighbours)
{
OpenSim.Framework.RegionFlags? regionFlags = n.RegionFlags;
// m_log.DebugFormat(
// "{0}: Region flags for {1} as seen by {2} are {3}",
// LogHeader, n.RegionName, m_scene.Name, regionFlags != null ? regionFlags.ToString() : "not present");
// Robust services before 2015-01-14 do not return the regionFlags information. In this case, we could
// make a separate RegionFlags call but this would involve a network call for each neighbour.
if (regionFlags != null)
{
if ((regionFlags & OpenSim.Framework.RegionFlags.RegionOnline) != 0)
onlineNeighbours.Add(n);
}
else
{
onlineNeighbours.Add(n);
}
}
m_log.DebugFormat(
"{0} Informing {1} neighbours that region {2} is up",
LogHeader, onlineNeighbours.Count, m_scene.Name);
foreach (GridRegion n in onlineNeighbours)
{
InformNeighbourThatRegionUpDelegate d = InformNeighboursThatRegionIsUpAsync;
d.BeginInvoke(neighbourService, region, n.RegionHandle,
InformNeighborsThatRegionisUpCompleted,
d);
}
}
public void InformNeighborsThatRegionisUp(INeighbourService neighbourService, RegionInfo region)
{
//m_log.Info("[INTER]: " + debugRegionName + ": SceneCommunicationService: Sending InterRegion Notification that region is up " + region.RegionName);
List<GridRegion> neighbours = m_scene.GridService.GetNeighbours(m_scene.RegionInfo.ScopeID, m_scene.RegionInfo.RegionID);
m_log.DebugFormat("[INTERGRID]: Informing {0} neighbours that this region is up", neighbours.Count);
foreach (GridRegion n in neighbours)
{
InformNeighbourThatRegionUpDelegate d = InformNeighboursThatRegionIsUpAsync;
d.BeginInvoke(neighbourService, region, n.RegionHandle,
InformNeighborsThatRegionisUpCompleted,
d);
}
}
public void InformNeighborsThatRegionisUp(INeighbourService neighbourService, RegionInfo region)
{
//m_log.Info("[INTER]: " + debugRegionName + ": SceneCommunicationService: Sending InterRegion Notification that region is up " + region.RegionName);
List<GridRegion> neighbours
= m_scene.GridService.GetNeighbours(m_scene.RegionInfo.ScopeID, m_scene.RegionInfo.RegionID);
m_log.DebugFormat(
"[SCENE COMMUNICATION SERVICE]: Informing {0} neighbours that region {1} is up",
neighbours.Count, m_scene.Name);
foreach (GridRegion n in neighbours)
{
OpenSim.Framework.RegionFlags? regionFlags = n.RegionFlags;
// Robust services before 2015-01-14 do not return the regionFlags information. In this case, we could
// make a separate RegionFlags call but this would involve a network call for each neighbour.
if (regionFlags != null)
{
if ((regionFlags & OpenSim.Framework.RegionFlags.RegionOnline) == 0)
{
continue;
}
}
InformNeighbourThatRegionUpDelegate d = InformNeighboursThatRegionIsUpAsync;
d.BeginInvoke(neighbourService, region, n.RegionHandle,
InformNeighborsThatRegionisUpCompleted,
d);
}
}
/// <summary>
/// Asynchronous call to information neighbouring regions that this region is up
/// </summary>
/// <param name="region"></param>
/// <param name="regionhandle"></param>
private void InformNeighboursThatRegionIsUpAsync(INeighbourService neighbourService, RegionInfo region, ulong regionhandle)
{
m_log.Info("[INTERGRID]: Starting to inform neighbors that I'm here");
//RegionUpData regiondata = new RegionUpData(region.RegionLocX, region.RegionLocY, region.ExternalHostName, region.InternalEndPoint.Port);
//bool regionAccepted =
// m_commsProvider.InterRegion.RegionUp(new SerializableRegionInfo(region), regionhandle);
//bool regionAccepted = m_interregionCommsOut.SendHelloNeighbour(regionhandle, region);
bool regionAccepted = false;
if (neighbourService != null)
regionAccepted = neighbourService.HelloNeighbour(regionhandle, region);
else
m_log.DebugFormat("[SCS]: No neighbour service provided for informing neigbhours of this region");
if (regionAccepted)
{
m_log.Info("[INTERGRID]: Completed informing neighbors that I'm here");
handlerRegionUp = OnRegionUp;
// yes, we're notifying ourselves.
if (handlerRegionUp != null)
handlerRegionUp(region);
}
else
{
m_log.Warn("[INTERGRID]: Failed to inform neighbors that I'm here.");
}
}
// unused: private ISimulationService m_SimulationService;
// unused: private IAuthenticationService m_AuthenticationService;
public NeighbourDeleteHandler(INeighbourService service, IAuthenticationService authentication) :
base("DELETE", "/region")
{
// unused: m_SimulationService = service;
// unused: m_AuthenticationService = authentication;
}
/// <summary>
/// Called by scene when region is initialized (not always when it's listening for agents)
/// This is an inter-region message that informs the surrounding neighbors that the sim is up.
/// </summary>
public void InformNeighborsThatRegionisUp(INeighbourService neighbourService, RegionInfo region)
{
//m_log.Info("[INTER]: " + debugRegionName + ": SceneCommunicationService: Sending InterRegion Notification that region is up " + region.RegionName);
List<SimpleRegionInfo> neighbours = new List<SimpleRegionInfo>();
// This stays uncached because we don't already know about our neighbors at this point.
neighbours = m_commsProvider.GridService.RequestNeighbours(m_regionInfo.RegionLocX, m_regionInfo.RegionLocY);
if (neighbours != null)
{
for (int i = 0; i < neighbours.Count; i++)
{
InformNeighbourThatRegionUpDelegate d = InformNeighboursThatRegionIsUpAsync;
d.BeginInvoke(neighbourService, region, neighbours[i].RegionHandle,
InformNeighborsThatRegionisUpCompleted,
d);
}
}
//bool val = m_commsProvider.InterRegion.RegionUp(new SerializableRegionInfo(region));
}
public void InformNeighborsThatRegionisUp(INeighbourService neighbourService, RegionInfo region)
{
//m_log.Info("[INTER]: " + debugRegionName + ": SceneCommunicationService: Sending InterRegion Notification that region is up " + region.RegionName);
for (int x = (int)region.RegionLocX - 1; x <= region.RegionLocX + 1; x++)
for (int y = (int)region.RegionLocY - 1; y <= region.RegionLocY + 1; y++)
if (!((x == region.RegionLocX) && (y == region.RegionLocY))) // skip this region
{
ulong handle = Utils.UIntsToLong((uint)x * Constants.RegionSize, (uint)y * Constants.RegionSize);
InformNeighbourThatRegionUpDelegate d = InformNeighboursThatRegionIsUpAsync;
d.BeginInvoke(neighbourService, region, handle,
InformNeighborsThatRegionisUpCompleted,
d);
}
//List<GridRegion> neighbours = new List<GridRegion>();
//// This stays uncached because we don't already know about our neighbors at this point.
//neighbours = m_scene.GridService.GetNeighbours(m_regionInfo.ScopeID, m_regionInfo.RegionID);
//if (neighbours != null)
//{
// for (int i = 0; i < neighbours.Count; i++)
// {
// InformNeighbourThatRegionUpDelegate d = InformNeighboursThatRegionIsUpAsync;
// d.BeginInvoke(neighbourService, region, neighbours[i].RegionHandle,
// InformNeighborsThatRegionisUpCompleted,
// d);
// }
//}
//bool val = m_commsProvider.InterRegion.RegionUp(new SerializableRegionInfo(region));
}
