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Diffstat (limited to 'OpenSim/Services/Connectors/SimianGrid/SimianGridServiceConnector.cs')
-rw-r--r--OpenSim/Services/Connectors/SimianGrid/SimianGridServiceConnector.cs90
1 files changed, 89 insertions, 1 deletions
diff --git a/OpenSim/Services/Connectors/SimianGrid/SimianGridServiceConnector.cs b/OpenSim/Services/Connectors/SimianGrid/SimianGridServiceConnector.cs
index 918544f..feea196 100644
--- a/OpenSim/Services/Connectors/SimianGrid/SimianGridServiceConnector.cs
+++ b/OpenSim/Services/Connectors/SimianGrid/SimianGridServiceConnector.cs
@@ -28,6 +28,8 @@
28using System; 28using System;
29using System.Collections.Generic; 29using System.Collections.Generic;
30using System.Collections.Specialized; 30using System.Collections.Specialized;
31using System.Drawing;
32using System.Drawing.Imaging;
31using System.IO; 33using System.IO;
32using System.Net; 34using System.Net;
33using System.Reflection; 35using System.Reflection;
@@ -100,6 +102,15 @@ namespace OpenSim.Services.Connectors.SimianGrid
100 102
101 public string RegisterRegion(UUID scopeID, GridRegion regionInfo) 103 public string RegisterRegion(UUID scopeID, GridRegion regionInfo)
102 { 104 {
105 IPEndPoint ext = regionInfo.ExternalEndPoint;
106 if (ext == null) return "Region registration for " + regionInfo.RegionName + " failed: Could not resolve EndPoint";
107 // Generate and upload our map tile in PNG format to the SimianGrid AddMapTile service
108// Scene scene;
109// if (m_scenes.TryGetValue(regionInfo.RegionID, out scene))
110// UploadMapTile(scene);
111// else
112// m_log.Warn("Registering region " + regionInfo.RegionName + " (" + regionInfo.RegionID + ") that we are not tracking");
113
103 Vector3d minPosition = new Vector3d(regionInfo.RegionLocX, regionInfo.RegionLocY, 0.0); 114 Vector3d minPosition = new Vector3d(regionInfo.RegionLocX, regionInfo.RegionLocY, 0.0);
104 Vector3d maxPosition = minPosition + new Vector3d(Constants.RegionSize, Constants.RegionSize, 4096.0); 115 Vector3d maxPosition = minPosition + new Vector3d(Constants.RegionSize, Constants.RegionSize, 4096.0);
105 116
@@ -108,7 +119,7 @@ namespace OpenSim.Services.Connectors.SimianGrid
108 { "ServerURI", OSD.FromString(regionInfo.ServerURI) }, 119 { "ServerURI", OSD.FromString(regionInfo.ServerURI) },
109 { "InternalAddress", OSD.FromString(regionInfo.InternalEndPoint.Address.ToString()) }, 120 { "InternalAddress", OSD.FromString(regionInfo.InternalEndPoint.Address.ToString()) },
110 { "InternalPort", OSD.FromInteger(regionInfo.InternalEndPoint.Port) }, 121 { "InternalPort", OSD.FromInteger(regionInfo.InternalEndPoint.Port) },
111 { "ExternalAddress", OSD.FromString(regionInfo.ExternalEndPoint.Address.ToString()) }, 122 { "ExternalAddress", OSD.FromString(ext.Address.ToString()) },
112 { "ExternalPort", OSD.FromInteger(regionInfo.ExternalEndPoint.Port) }, 123 { "ExternalPort", OSD.FromInteger(regionInfo.ExternalEndPoint.Port) },
113 { "MapTexture", OSD.FromUUID(regionInfo.TerrainImage) }, 124 { "MapTexture", OSD.FromUUID(regionInfo.TerrainImage) },
114 { "Access", OSD.FromInteger(regionInfo.Access) }, 125 { "Access", OSD.FromInteger(regionInfo.Access) },
@@ -371,6 +382,83 @@ namespace OpenSim.Services.Connectors.SimianGrid
371 382
372 #endregion IGridService 383 #endregion IGridService
373 384
385 private void UploadMapTile(IScene scene)
386 {
387 string errorMessage = null;
388
389 // Create a PNG map tile and upload it to the AddMapTile API
390 byte[] pngData = Utils.EmptyBytes;
391 IMapImageGenerator tileGenerator = scene.RequestModuleInterface<IMapImageGenerator>();
392 if (tileGenerator == null)
393 {
394 m_log.Warn("[SIMIAN GRID CONNECTOR]: Cannot upload PNG map tile without an IMapImageGenerator");
395 return;
396 }
397
398 using (Image mapTile = tileGenerator.CreateMapTile())
399 {
400 using (MemoryStream stream = new MemoryStream())
401 {
402 mapTile.Save(stream, ImageFormat.Png);
403 pngData = stream.ToArray();
404 }
405 }
406
407 List<MultipartForm.Element> postParameters = new List<MultipartForm.Element>()
408 {
409 new MultipartForm.Parameter("X", scene.RegionInfo.RegionLocX.ToString()),
410 new MultipartForm.Parameter("Y", scene.RegionInfo.RegionLocY.ToString()),
411 new MultipartForm.File("Tile", "tile.png", "image/png", pngData)
412 };
413
414 // Make the remote storage request
415 try
416 {
417 HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(m_ServerURI);
418
419 HttpWebResponse response = MultipartForm.Post(request, postParameters);
420 using (Stream responseStream = response.GetResponseStream())
421 {
422 string responseStr = null;
423
424 try
425 {
426 responseStr = responseStream.GetStreamString();
427 OSD responseOSD = OSDParser.Deserialize(responseStr);
428 if (responseOSD.Type == OSDType.Map)
429 {
430 OSDMap responseMap = (OSDMap)responseOSD;
431 if (responseMap["Success"].AsBoolean())
432 m_log.Info("[SIMIAN GRID CONNECTOR]: Uploaded " + pngData.Length + " byte PNG map tile to AddMapTile");
433 else
434 errorMessage = "Upload failed: " + responseMap["Message"].AsString();
435 }
436 else
437 {
438 errorMessage = "Response format was invalid:\n" + responseStr;
439 }
440 }
441 catch (Exception ex)
442 {
443 if (!String.IsNullOrEmpty(responseStr))
444 errorMessage = "Failed to parse the response:\n" + responseStr;
445 else
446 errorMessage = "Failed to retrieve the response: " + ex.Message;
447 }
448 }
449 }
450 catch (WebException ex)
451 {
452 errorMessage = ex.Message;
453 }
454
455 if (!String.IsNullOrEmpty(errorMessage))
456 {
457 m_log.WarnFormat("[SIMIAN GRID CONNECTOR]: Failed to store {0} byte PNG map tile for {1}: {2}",
458 pngData.Length, scene.RegionInfo.RegionName, errorMessage.Replace('\n', ' '));
459 }
460 }
461
374 private GridRegion GetNearestRegion(Vector3d position, bool onlyEnabled) 462 private GridRegion GetNearestRegion(Vector3d position, bool onlyEnabled)
375 { 463 {
376 NameValueCollection requestArgs = new NameValueCollection 464 NameValueCollection requestArgs = new NameValueCollection