corrade-vassal – Rev 1
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using System;
using System.IO;
using System.Collections.Generic;
using OpenMetaverse;
using OpenMetaverse.Packets;
namespace OpenMetaverse.TestClient
{
public class UploadRawTerrainCommand : Command
{
System.Threading.AutoResetEvent WaitForUploadComplete = new System.Threading.AutoResetEvent(false);
public UploadRawTerrainCommand(TestClient testClient)
{
Name = "uploadterrain";
Description = "Upload a raw terrain file to a simulator. usage: uploadterrain filename";
Category = CommandCategory.Simulator;
}
public override string Execute(string[] args, UUID fromAgentID)
{
string fileName = String.Empty;
if (args.Length != 1)
return "Usage: uploadterrain filename";
fileName = args[0];
if (!System.IO.File.Exists(fileName))
{
return String.Format("File {0} Does not exist", fileName);
}
// Setup callbacks for upload request reply and progress indicator
// so we can detect when the upload is complete
Client.Assets.UploadProgress += new EventHandler<AssetUploadEventArgs>(Assets_UploadProgress);
byte[] fileData = File.ReadAllBytes(fileName);
Client.Estate.UploadTerrain(fileData, fileName);
// Wait for upload to complete. Upload request is fired in callback from first request
if (!WaitForUploadComplete.WaitOne(120000, false))
{
Cleanup();
return "Timeout waiting for terrain file upload";
}
else
{
Cleanup();
return "Terrain raw file uploaded and applied";
}
}
/// <summary>
/// Unregister previously subscribed event handlers
/// </summary>
private void Cleanup()
{
Client.Assets.UploadProgress -= new EventHandler<AssetUploadEventArgs>(Assets_UploadProgress);
}
void Assets_UploadProgress(object sender, AssetUploadEventArgs e)
{
if (e.Upload.Transferred == e.Upload.Size)
{
WaitForUploadComplete.Set();
}
else
{
//Console.WriteLine("Progress: {0}/{1} {2}/{3} {4}", upload.XferID, upload.ID, upload.Transferred, upload.Size, upload.Success);
Console.Write(".");
}
}
}
}