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Merge branch 'master' into careminster-presence-refactor

avinationmerge
Melanie 2010-12-24 02:23:26 +00:00
parent 70bb542727 135b012bbd
commit 2e3d0fb276
1 changed files with 49 additions and 35 deletions
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74
OpenSim/Region/CoreModules/Agent/Xfer/XferModule.cs
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@ -37,9 +37,9 @@ namespace OpenSim.Region.CoreModules.Agent.Xfer
{
public class XferModule : IRegionModule, IXfer
{
private static uint counter = 0;
private Scene m_scene;
private Dictionary<string, XferRequest> Requests = new Dictionary<string, XferRequest>();
private List<XferRequest> RequestTime = new List<XferRequest>();
private Dictionary<string, FileData> NewFiles = new Dictionary<string, FileData>();
private Dictionary<ulong, XferDownLoad> Transfers = new Dictionary<ulong, XferDownLoad>();
@ -95,18 +95,29 @@ namespace OpenSim.Region.CoreModules.Agent.Xfer
lock (NewFiles)
{
if (NewFiles.ContainsKey(fileName))
{
NewFiles[fileName].Count++;
//Console.WriteLine("AddNewFile " + fileName + " counter=" + NewFiles[fileName].Count);
}
else
{
FileData fd = new FileData();
fd.Count = 1;
fd.Data = data;
NewFiles.Add(fileName, fd);
//Console.WriteLine("AddNewFile " + fileName);
}
}
// This happens when the Xfer request ends up coming before
// the fileName is added by this method. That may happen when
// the file generation (the event that calle this method)
// takes a long time. In this case, we need to kick the
// Xfer request mannually.
if (Requests.ContainsKey(fileName))
{
//Console.WriteLine("*** AddNewFile Requests.Contains " + fileName);
RequestXfer(Requests[fileName].remoteClient, Requests[fileName].xferID, fileName);
Requests.Remove(fileName);
}
@ -133,22 +144,14 @@ namespace OpenSim.Region.CoreModules.Agent.Xfer
{
lock (NewFiles)
{
if (RequestTime.Count > 0)
{
TimeSpan ts = new TimeSpan(DateTime.UtcNow.Ticks - RequestTime[0].timeStamp.Ticks);
if (ts.TotalSeconds > 30)
{
ulong zxferid = RequestTime[0].xferID;
remoteClient.SendAbortXferPacket(zxferid);
RemoveXferData(zxferid);
RemoveOrDecrement(fileName);
}
}
//Console.WriteLine("---- RequestXfer " + fileName + " ----");
if (NewFiles.ContainsKey(fileName))
{
//Console.WriteLine("NewFiles.ContainsKey " + fileName + " with count=" + NewFiles[fileName].Count);
if (!Transfers.ContainsKey(xferID))
{
//Console.WriteLine("!Transfers.ContainsKey("+xferID+")");
byte[] fileData = NewFiles[fileName].Data;
XferDownLoad transaction = new XferDownLoad(fileName, fileData, xferID, remoteClient);
@ -166,27 +169,38 @@ namespace OpenSim.Region.CoreModules.Agent.Xfer
}
else
{
if (RequestTime.Count > 0)
{
TimeSpan ts = new TimeSpan(DateTime.UtcNow.Ticks - RequestTime[0].timeStamp.Ticks);
if (ts.TotalSeconds > 30)
{
Requests.Remove(RequestTime[0].fileName);
RequestTime.RemoveAt(0);
// Do we want to abort this here?
//remoteClient.SendAbortXfer(xferID);
}
}
////Console.WriteLine("*** ! NewFiles.ContainsKey " + fileName);
//if (RequestTime.Count > 0)
//{
// //Console.WriteLine("RequestTime.Count > 0");
// TimeSpan ts = new TimeSpan(DateTime.UtcNow.Ticks - RequestTime[0].timeStamp.Ticks);
// if (ts.TotalSeconds > 30)
// {
// Console.WriteLine("ts.TotalSeconds > 30");
// Requests.Remove(RequestTime[0].fileName);
// RequestTime.RemoveAt(0);
// // Do we want to abort this here?
// //remoteClient.SendAbortXfer(xferID);
// }
//}
if (!Requests.ContainsKey(fileName))
{
XferRequest nRequest = new XferRequest();
nRequest.remoteClient = remoteClient;
nRequest.xferID = xferID;
nRequest.fileName = fileName;
nRequest.timeStamp = DateTime.UtcNow;
nRequest.fileName = fileName;
if (!Requests.ContainsKey(fileName))
{
//Console.WriteLine("**** !Requests.ContainsKey(" + fileName + ")");
Requests.Add(fileName, nRequest);
RequestTime.Add(nRequest);
}
else
{
//Console.WriteLine("**** Requests.ContainsKey(" + fileName + ")");
Requests.Add(fileName + "-" + counter.ToString(), nRequest);
counter++;
}
}
@ -202,18 +216,14 @@ namespace OpenSim.Region.CoreModules.Agent.Xfer
{
XferDownLoad dl = Transfers[xferID];
if (Transfers[xferID].AckPacket(packet))
{
{
RemoveXferData(xferID);
RemoveOrDecrement(dl.FileName);
}
}
else
{
if (Requests.ContainsKey(dl.FileName))
{
//
XferRequest req = Requests[dl.FileName];
req.timeStamp = DateTime.UtcNow;
Requests[dl.FileName] = req;
@ -262,11 +272,15 @@ namespace OpenSim.Region.CoreModules.Agent.Xfer
if (NewFiles.ContainsKey(fileName))
{
if (NewFiles[fileName].Count == 1)
{
NewFiles.Remove(fileName);
}
else
{
NewFiles[fileName].Count--;
}
}
}
#region Nested type: XferDownLoad