private bool ConvertAndUploadMaptile(IScene scene, Image tileImage, uint locX, uint locY, string regionName) { byte[] jpgData = Utils.EmptyBytes; using (MemoryStream stream = new MemoryStream()) { tileImage.Save(stream, ImageFormat.Jpeg); jpgData = stream.ToArray(); } if (jpgData == Utils.EmptyBytes) { m_log.WarnFormat("{0} Tile image generation failed for region {1}", LogHeader, regionName); return(false); } string reason = string.Empty; if (!m_MapService.AddMapTile((int)locX, (int)locY, jpgData, scene.RegionInfo.ScopeID, out reason)) { m_log.DebugFormat("{0} Unable to upload tile image for {1} at {2}-{3}: {4}", LogHeader, regionName, locX, locY, reason); return(false); } return(true); }
public override byte[] Handle(string path, Stream requestData, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse) { // m_log.DebugFormat("[MAP SERVICE IMAGE HANDLER]: Received {0}", path); StreamReader sr = new StreamReader(requestData); string body = sr.ReadToEnd(); sr.Close(); body = body.Trim(); try { Dictionary <string, object> request = ServerUtils.ParseQueryString(body); if (!request.ContainsKey("X") || !request.ContainsKey("Y") || !request.ContainsKey("DATA")) { httpResponse.StatusCode = (int)OSHttpStatusCode.ClientErrorBadRequest; return(FailureResult("Bad request.")); } int x = 0, y = 0; Int32.TryParse(request["X"].ToString(), out x); Int32.TryParse(request["Y"].ToString(), out y); m_log.DebugFormat("[MAP ADD SERVER CONNECTOR]: Received map data for region at {0}-{1}", x, y); // string type = "image/jpeg"; // // if (request.ContainsKey("TYPE")) // type = request["TYPE"].ToString(); byte[] data = Convert.FromBase64String(request["DATA"].ToString()); string reason = string.Empty; bool result = m_MapService.AddMapTile(x, y, data, out reason); if (result) { return(SuccessResult()); } else { return(FailureResult(reason)); } } catch (Exception e) { m_log.ErrorFormat("[MAP SERVICE IMAGE HANDLER]: Exception {0} {1}", e.Message, e.StackTrace); } return(FailureResult("Unexpected server error")); }
///<summary> /// ///</summary> private void UploadMapTile(IScene scene) { m_log.DebugFormat("[MAP IMAGE SERVICE MODULE]: upload maptile for {0}", scene.RegionInfo.RegionName); // Create a JPG map tile and upload it to the AddMapTile API byte[] jpgData = Utils.EmptyBytes; IMapImageGenerator tileGenerator = scene.RequestModuleInterface <IMapImageGenerator>(); if (tileGenerator == null) { m_log.Warn("[MAP IMAGE SERVICE MODULE]: Cannot upload PNG map tile without an ImageGenerator"); return; } using (Image mapTile = tileGenerator.CreateMapTile()) { // XXX: The MapImageModule will return a null if the user has chosen not to create map tiles and there // is no static map tile. if (mapTile == null) { return; } using (MemoryStream stream = new MemoryStream()) { mapTile.Save(stream, ImageFormat.Jpeg); jpgData = stream.ToArray(); } } if (jpgData == Utils.EmptyBytes) { m_log.WarnFormat("[MAP IMAGE SERVICE MODULE]: Tile image generation failed"); return; } string reason = string.Empty; if (!m_MapService.AddMapTile((int)scene.RegionInfo.RegionLocX, (int)scene.RegionInfo.RegionLocY, jpgData, out reason)) { m_log.DebugFormat("[MAP IMAGE SERVICE MODULE]: Unable to upload tile image for {0} at {1}-{2}: {3}", scene.RegionInfo.RegionName, scene.RegionInfo.RegionLocX, scene.RegionInfo.RegionLocY, reason); } }
protected override byte[] ProcessRequest(string path, Stream requestData, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse) { // m_log.DebugFormat("[MAP SERVICE IMAGE HANDLER]: Received {0}", path); StreamReader sr = new StreamReader(requestData); string body = sr.ReadToEnd(); sr.Close(); body = body.Trim(); try { Dictionary <string, object> request = ServerUtils.ParseQueryString(body); if (!request.ContainsKey("X") || !request.ContainsKey("Y") || !request.ContainsKey("DATA")) { httpResponse.StatusCode = (int)OSHttpStatusCode.ClientErrorBadRequest; return(FailureResult("Bad request.")); } uint x = 0, y = 0; UInt32.TryParse(request["X"].ToString(), out x); UInt32.TryParse(request["Y"].ToString(), out y); m_log.DebugFormat("[MAP ADD SERVER CONNECTOR]: Received map data for region at {0}-{1}", x, y); // string type = "image/jpeg"; // // if (request.ContainsKey("TYPE")) // type = request["TYPE"].ToString(); if (m_GridService != null) { System.Net.IPAddress ipAddr = GetCallerIP(httpRequest); GridRegion r = m_GridService.GetRegionByPosition(UUID.Zero, (int)Util.RegionToWorldLoc(x), (int)Util.RegionToWorldLoc(y)); if (r != null) { if (r.ExternalEndPoint.Address.ToString() != ipAddr.ToString()) { m_log.WarnFormat("[MAP IMAGE HANDLER]: IP address {0} may be trying to impersonate region in IP {1}", ipAddr, r.ExternalEndPoint.Address); return(FailureResult("IP address of caller does not match IP address of registered region")); } } else { m_log.WarnFormat("[MAP IMAGE HANDLER]: IP address {0} may be rogue. Region not found at coordinates {1}-{2}", ipAddr, x, y); return(FailureResult("Region not found at given coordinates")); } } byte[] data = Convert.FromBase64String(request["DATA"].ToString()); string reason = string.Empty; bool result = m_MapService.AddMapTile((int)x, (int)y, data, out reason); if (result) { return(SuccessResult()); } else { return(FailureResult(reason)); } } catch (Exception e) { m_log.ErrorFormat("[MAP SERVICE IMAGE HANDLER]: Exception {0} {1}", e.Message, e.StackTrace); } return(FailureResult("Unexpected server error")); }
protected override void ProcessRequest(IOSHttpRequest httpRequest, IOSHttpResponse httpResponse) { //m_log.DebugFormat("[MAP SERVICE IMAGE HANDLER]: Received {0}", path); string body; using (StreamReader sr = new StreamReader(httpRequest.InputStream)) body = sr.ReadToEnd(); body = body.Trim(); httpRequest.InputStream.Dispose(); try { Dictionary <string, object> request = ServerUtils.ParseQueryString(body); httpResponse.StatusCode = (int)HttpStatusCode.OK; if (!request.ContainsKey("X") || !request.ContainsKey("Y") || !request.ContainsKey("DATA")) { httpResponse.RawBuffer = Util.ResultFailureMessage("Bad request."); return; } int x = 0, y = 0; //UUID scopeID = new UUID("07f8d88e-cd5e-4239-a0ed-843f75d09992"); UUID scopeID = UUID.Zero; Int32.TryParse(request["X"].ToString(), out x); Int32.TryParse(request["Y"].ToString(), out y); if (request.ContainsKey("SCOPE")) { UUID.TryParse(request["SCOPE"].ToString(), out scopeID); } m_log.DebugFormat("[MAP ADD SERVER CONNECTOR]: Received map data for region at {0}-{1}", x, y); //string type = "image/jpeg"; //if (request.ContainsKey("TYPE")) // type = request["TYPE"].ToString(); if (m_GridService != null) { IPAddress ipAddr = httpRequest.RemoteIPEndPoint.Address; GridRegion r = m_GridService.GetRegionByPosition(UUID.Zero, (int)Util.RegionToWorldLoc((uint)x), (int)Util.RegionToWorldLoc((uint)y)); if (r != null) { if (r.ExternalEndPoint.Address.ToString() != ipAddr.ToString()) { m_log.WarnFormat("[MAP IMAGE HANDLER]: IP address {0} may be trying to impersonate region in IP {1}", ipAddr, r.ExternalEndPoint.Address); httpResponse.RawBuffer = Util.ResultFailureMessage("IP address of caller does not match IP address of registered region"); } } else { m_log.WarnFormat("[MAP IMAGE HANDLER]: IP address {0} may be rogue. Region not found at coordinates {1}-{2}", ipAddr, x, y); httpResponse.RawBuffer = Util.ResultFailureMessage("Region not found at given coordinates"); } } byte[] data = Convert.FromBase64String(request["DATA"].ToString()); bool result = m_MapService.AddMapTile(x, y, data, scopeID, out string reason); if (result) { httpResponse.RawBuffer = Util.sucessResultSuccess; } else { httpResponse.RawBuffer = Util.ResultFailureMessage(reason); } return; } catch (Exception e) { m_log.ErrorFormat("[MAP SERVICE IMAGE HANDLER]: Exception {0} {1}", e.Message, e.StackTrace); } httpResponse.RawBuffer = Util.ResultFailureMessage("Unexpected server error"); }