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authorJustin Clark-Casey (justincc)2012-06-13 00:03:44 +0100
committerJustin Clark-Casey (justincc)2012-06-13 00:03:44 +0100
commitc6e375291a8fa3dbdcbd25cfb64bf0d536707fb0 (patch)
tree1d86b771a74c688932ea51160cd648cfe9b45829
parentRemove accidental timeout left in during earlier debugging. Has been in sinc... (diff)
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Don't include time to transmit response back to requester when assessing slow handling of requests.
This is to avoid logging a 'slow' request when the source of delay is the viewer in processing a response. This is not something we can do much about on the server end - it's server-side delay that we're interested in. To ensure consistency, this commit also had to refactor and simplify inbound non-poll network request handling, though there should be no functional change. IOSHttpResponse no longer exposes the Send() method, only classes in OpenSim.Framework.Servers.HttpServer should be doing this. Only the GetTextureHandler was sending its own response. Now it leaves this to BaseHttpServer, like all other core handlers.
-rw-r--r--OpenSim/ApplicationPlugins/Rest/Inventory/RestHandler.cs1
-rw-r--r--OpenSim/Capabilities/Handlers/GetTexture/GetTextureHandler.cs2
-rw-r--r--OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs413
-rw-r--r--OpenSim/Framework/Servers/HttpServer/Interfaces/IOSHttpResponse.cs8
-rw-r--r--OpenSim/Framework/Servers/HttpServer/OSHttpResponse.cs3
-rw-r--r--OpenSim/Framework/Servers/HttpServer/PollServiceRequestManager.cs6
-rw-r--r--OpenSim/Framework/Servers/HttpServer/PollServiceWorkerThread.cs53
7 files changed, 169 insertions, 317 deletions
diff --git a/OpenSim/ApplicationPlugins/Rest/Inventory/RestHandler.cs b/OpenSim/ApplicationPlugins/Rest/Inventory/RestHandler.cs
index db62d52..cb88695 100644
--- a/OpenSim/ApplicationPlugins/Rest/Inventory/RestHandler.cs
+++ b/OpenSim/ApplicationPlugins/Rest/Inventory/RestHandler.cs
@@ -539,7 +539,6 @@ namespace OpenSim.ApplicationPlugins.Rest.Inventory
539 /// path has not already been registered, the method is added to the active 539 /// path has not already been registered, the method is added to the active
540 /// handler table. 540 /// handler table.
541 /// </summary> 541 /// </summary>
542
543 public void AddStreamHandler(string httpMethod, string path, RestMethod method) 542 public void AddStreamHandler(string httpMethod, string path, RestMethod method)
544 { 543 {
545 if (!IsEnabled) 544 if (!IsEnabled)
diff --git a/OpenSim/Capabilities/Handlers/GetTexture/GetTextureHandler.cs b/OpenSim/Capabilities/Handlers/GetTexture/GetTextureHandler.cs
index abdbc72..ae6c44b 100644
--- a/OpenSim/Capabilities/Handlers/GetTexture/GetTextureHandler.cs
+++ b/OpenSim/Capabilities/Handlers/GetTexture/GetTextureHandler.cs
@@ -77,7 +77,6 @@ namespace OpenSim.Capabilities.Handlers
77 { 77 {
78 m_log.Error("[GETTEXTURE]: Cannot fetch texture " + textureStr + " without an asset service"); 78 m_log.Error("[GETTEXTURE]: Cannot fetch texture " + textureStr + " without an asset service");
79 httpResponse.StatusCode = (int)System.Net.HttpStatusCode.NotFound; 79 httpResponse.StatusCode = (int)System.Net.HttpStatusCode.NotFound;
80 return null;
81 } 80 }
82 81
83 UUID textureID; 82 UUID textureID;
@@ -115,7 +114,6 @@ namespace OpenSim.Capabilities.Handlers
115// "[GETTEXTURE]: For texture {0} sending back response {1}, data length {2}", 114// "[GETTEXTURE]: For texture {0} sending back response {1}, data length {2}",
116// textureID, httpResponse.StatusCode, httpResponse.ContentLength); 115// textureID, httpResponse.StatusCode, httpResponse.ContentLength);
117 116
118 httpResponse.Send();
119 return null; 117 return null;
120 } 118 }
121 119
diff --git a/OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs b/OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs
index 401dfd3..ef6e259 100644
--- a/OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs
+++ b/OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs
@@ -408,7 +408,10 @@ namespace OpenSim.Framework.Servers.HttpServer
408 string uriString = request.RawUrl; 408 string uriString = request.RawUrl;
409 409
410// string reqnum = "unknown"; 410// string reqnum = "unknown";
411 int tickstart = Environment.TickCount; 411 int requestStartTick = Environment.TickCount;
412
413 // Will be adjusted later on.
414 int requestEndTick = requestStartTick;
412 415
413 IRequestHandler requestHandler = null; 416 IRequestHandler requestHandler = null;
414 417
@@ -433,6 +436,7 @@ namespace OpenSim.Framework.Servers.HttpServer
433 { 436 {
434 if (HandleAgentRequest(agentHandler, request, response)) 437 if (HandleAgentRequest(agentHandler, request, response))
435 { 438 {
439 requestEndTick = Environment.TickCount;
436 return; 440 return;
437 } 441 }
438 } 442 }
@@ -442,6 +446,7 @@ namespace OpenSim.Framework.Servers.HttpServer
442 446
443 string path = request.RawUrl; 447 string path = request.RawUrl;
444 string handlerKey = GetHandlerKey(request.HttpMethod, path); 448 string handlerKey = GetHandlerKey(request.HttpMethod, path);
449 byte[] buffer = null;
445 450
446 if (TryGetStreamHandler(handlerKey, out requestHandler)) 451 if (TryGetStreamHandler(handlerKey, out requestHandler))
447 { 452 {
@@ -450,9 +455,6 @@ namespace OpenSim.Framework.Servers.HttpServer
450 "[BASE HTTP SERVER]: Found stream handler for {0} {1} {2} {3}", 455 "[BASE HTTP SERVER]: Found stream handler for {0} {1} {2} {3}",
451 request.HttpMethod, request.Url.PathAndQuery, requestHandler.Name, requestHandler.Description); 456 request.HttpMethod, request.Url.PathAndQuery, requestHandler.Name, requestHandler.Description);
452 457
453 // Okay, so this is bad, but should be considered temporary until everything is IStreamHandler.
454 byte[] buffer = null;
455
456 response.ContentType = requestHandler.ContentType; // Lets do this defaulting before in case handler has varying content type. 458 response.ContentType = requestHandler.ContentType; // Lets do this defaulting before in case handler has varying content type.
457 459
458 if (requestHandler is IStreamedRequestHandler) 460 if (requestHandler is IStreamedRequestHandler)
@@ -507,8 +509,8 @@ namespace OpenSim.Framework.Servers.HttpServer
507 //m_log.Warn("[HTTP]: " + requestBody); 509 //m_log.Warn("[HTTP]: " + requestBody);
508 510
509 } 511 }
510 DoHTTPGruntWork(HTTPRequestHandler.Handle(path, keysvals), response); 512
511 return; 513 buffer = DoHTTPGruntWork(HTTPRequestHandler.Handle(path, keysvals), response);
512 } 514 }
513 else 515 else
514 { 516 {
@@ -521,133 +523,100 @@ namespace OpenSim.Framework.Servers.HttpServer
521 buffer = memoryStream.ToArray(); 523 buffer = memoryStream.ToArray();
522 } 524 }
523 } 525 }
524
525 request.InputStream.Close();
526
527 // HTTP IN support. The script engine takes it from here
528 // Nothing to worry about for us.
529 //
530 if (buffer == null)
531 return;
532
533 if (!response.SendChunked)
534 response.ContentLength64 = buffer.LongLength;
535
536 try
537 {
538 response.OutputStream.Write(buffer, 0, buffer.Length);
539 //response.OutputStream.Close();
540 }
541 catch (HttpListenerException)
542 {
543 m_log.WarnFormat("[BASE HTTP SERVER]: HTTP request abnormally terminated.");
544 }
545 //response.OutputStream.Close();
546 try
547 {
548 response.Send();
549 //response.FreeContext();
550 }
551 catch (SocketException e)
552 {
553 // This has to be here to prevent a Linux/Mono crash
554 m_log.Warn(String.Format("[BASE HTTP SERVER]: XmlRpcRequest issue {0}.\nNOTE: this may be spurious on Linux. ", e.Message), e);
555 }
556 catch (IOException e)
557 {
558 m_log.Warn(String.Format("[BASE HTTP SERVER]: XmlRpcRequest issue {0}. ", e.Message), e);
559 }
560
561 return;
562 } 526 }
563 527 else
564 if (request.AcceptTypes != null && request.AcceptTypes.Length > 0)
565 { 528 {
566 foreach (string strAccept in request.AcceptTypes) 529 switch (request.ContentType)
567 { 530 {
568 if (strAccept.Contains("application/llsd+xml") || 531 case null:
569 strAccept.Contains("application/llsd+json")) 532 case "text/html":
570 { 533
571 if (DebugLevel >= 1)
572 m_log.DebugFormat(
573 "[BASE HTTP SERVER]: Found application/llsd+xml accept header handler for {0} {1}",
574 request.HttpMethod, request.Url.PathAndQuery);
575
576 HandleLLSDRequests(request, response);
577 return;
578 }
579 }
580 }
581
582 switch (request.ContentType)
583 {
584 case null:
585 case "text/html":
586
587 if (DebugLevel >= 1)
588 m_log.DebugFormat(
589 "[BASE HTTP SERVER]: Found a {0} content type handler for {1} {2}",
590 request.ContentType, request.HttpMethod, request.Url.PathAndQuery);
591
592 HandleHTTPRequest(request, response);
593 return;
594
595 case "application/llsd+xml":
596 case "application/xml+llsd":
597 case "application/llsd+json":
598
599 if (DebugLevel >= 1)
600 m_log.DebugFormat(
601 "[BASE HTTP SERVER]: Found a {0} content type handler for {1} {2}",
602 request.ContentType, request.HttpMethod, request.Url.PathAndQuery);
603
604 HandleLLSDRequests(request, response);
605 return;
606
607 case "text/xml":
608 case "application/xml":
609 case "application/json":
610 default:
611 //m_log.Info("[Debug BASE HTTP SERVER]: in default handler");
612 // Point of note.. the DoWeHaveA methods check for an EXACT path
613 // if (request.RawUrl.Contains("/CAPS/EQG"))
614 // {
615 // int i = 1;
616 // }
617 //m_log.Info("[Debug BASE HTTP SERVER]: Checking for LLSD Handler");
618 if (DoWeHaveALLSDHandler(request.RawUrl))
619 {
620 if (DebugLevel >= 1) 534 if (DebugLevel >= 1)
621 m_log.DebugFormat( 535 m_log.DebugFormat(
622 "[BASE HTTP SERVER]: Found a {0} content type handler for {1} {2}", 536 "[BASE HTTP SERVER]: Found a {0} content type handler for {1} {2}",
623 request.ContentType, request.HttpMethod, request.Url.PathAndQuery); 537 request.ContentType, request.HttpMethod, request.Url.PathAndQuery);
624 538
625 HandleLLSDRequests(request, response); 539 buffer = HandleHTTPRequest(request, response);
626 return; 540 break;
627 } 541
628 542 case "application/llsd+xml":
629// m_log.DebugFormat("[BASE HTTP SERVER]: Checking for HTTP Handler for request {0}", request.RawUrl); 543 case "application/xml+llsd":
630 if (DoWeHaveAHTTPHandler(request.RawUrl)) 544 case "application/llsd+json":
631 { 545
632 if (DebugLevel >= 1) 546 if (DebugLevel >= 1)
633 m_log.DebugFormat( 547 m_log.DebugFormat(
634 "[BASE HTTP SERVER]: Found a {0} content type handler for {1} {2}", 548 "[BASE HTTP SERVER]: Found a {0} content type handler for {1} {2}",
635 request.ContentType, request.HttpMethod, request.Url.PathAndQuery); 549 request.ContentType, request.HttpMethod, request.Url.PathAndQuery);
550
551 buffer = HandleLLSDRequests(request, response);
552 break;
553
554 case "text/xml":
555 case "application/xml":
556 case "application/json":
557 default:
558 //m_log.Info("[Debug BASE HTTP SERVER]: in default handler");
559 // Point of note.. the DoWeHaveA methods check for an EXACT path
560 // if (request.RawUrl.Contains("/CAPS/EQG"))
561 // {
562 // int i = 1;
563 // }
564 //m_log.Info("[Debug BASE HTTP SERVER]: Checking for LLSD Handler");
565 if (DoWeHaveALLSDHandler(request.RawUrl))
566 {
567 if (DebugLevel >= 1)
568 m_log.DebugFormat(
569 "[BASE HTTP SERVER]: Found a {0} content type handler for {1} {2}",
570 request.ContentType, request.HttpMethod, request.Url.PathAndQuery);
571
572 buffer = HandleLLSDRequests(request, response);
573 }
574 // m_log.DebugFormat("[BASE HTTP SERVER]: Checking for HTTP Handler for request {0}", request.RawUrl);
575 else if (DoWeHaveAHTTPHandler(request.RawUrl))
576 {
577 if (DebugLevel >= 1)
578 m_log.DebugFormat(
579 "[BASE HTTP SERVER]: Found a {0} content type handler for {1} {2}",
580 request.ContentType, request.HttpMethod, request.Url.PathAndQuery);
581
582 buffer = HandleHTTPRequest(request, response);
583 }
584 else
585 {
586
587 if (DebugLevel >= 1)
588 m_log.DebugFormat(
589 "[BASE HTTP SERVER]: Assuming a generic XMLRPC request for {0} {1}",
590 request.HttpMethod, request.Url.PathAndQuery);
591
592 // generic login request.
593 buffer = HandleXmlRpcRequests(request, response);
594 }
595
596 break;
597 }
598 }
636 599
637 HandleHTTPRequest(request, response); 600 request.InputStream.Close();
638 return;
639 }
640
641 if (DebugLevel >= 1)
642 m_log.DebugFormat(
643 "[BASE HTTP SERVER]: Assuming a generic XMLRPC request for {0} {1}",
644 request.HttpMethod, request.Url.PathAndQuery);
645 601
646 // generic login request. 602 if (buffer != null)
647 HandleXmlRpcRequests(request, response); 603 {
604 if (!response.SendChunked)
605 response.ContentLength64 = buffer.LongLength;
648 606
649 return; 607 response.OutputStream.Write(buffer, 0, buffer.Length);
650 } 608 }
609
610 // Do not include the time taken to actually send the response to the caller in the measurement
611 // time. This is to avoid logging when it's the client that is slow to process rather than the
612 // server
613 requestEndTick = Environment.TickCount;
614
615 response.Send();
616
617 //response.OutputStream.Close();
618
619 //response.FreeContext();
651 } 620 }
652 catch (SocketException e) 621 catch (SocketException e)
653 { 622 {
@@ -672,8 +641,8 @@ namespace OpenSim.Framework.Servers.HttpServer
672 finally 641 finally
673 { 642 {
674 // Every month or so this will wrap and give bad numbers, not really a problem 643 // Every month or so this will wrap and give bad numbers, not really a problem
675 // since its just for reporting, tickdiff limit can be adjusted 644 // since its just for reporting
676 int tickdiff = Environment.TickCount - tickstart; 645 int tickdiff = requestEndTick - requestStartTick;
677 if (tickdiff > 3000) 646 if (tickdiff > 3000)
678 { 647 {
679 m_log.InfoFormat( 648 m_log.InfoFormat(
@@ -805,7 +774,7 @@ namespace OpenSim.Framework.Servers.HttpServer
805 /// </summary> 774 /// </summary>
806 /// <param name="request"></param> 775 /// <param name="request"></param>
807 /// <param name="response"></param> 776 /// <param name="response"></param>
808 private void HandleXmlRpcRequests(OSHttpRequest request, OSHttpResponse response) 777 private byte[] HandleXmlRpcRequests(OSHttpRequest request, OSHttpResponse response)
809 { 778 {
810 Stream requestStream = request.InputStream; 779 Stream requestStream = request.InputStream;
811 780
@@ -817,7 +786,7 @@ namespace OpenSim.Framework.Servers.HttpServer
817 requestStream.Close(); 786 requestStream.Close();
818 //m_log.Debug(requestBody); 787 //m_log.Debug(requestBody);
819 requestBody = requestBody.Replace("<base64></base64>", ""); 788 requestBody = requestBody.Replace("<base64></base64>", "");
820 string responseString = String.Empty; 789 string responseString = null;
821 XmlRpcRequest xmlRprcRequest = null; 790 XmlRpcRequest xmlRprcRequest = null;
822 791
823 try 792 try
@@ -895,6 +864,7 @@ namespace OpenSim.Framework.Servers.HttpServer
895 String.Format("Requested method [{0}] not found", methodName)); 864 String.Format("Requested method [{0}] not found", methodName));
896 } 865 }
897 866
867 response.ContentType = "text/xml";
898 responseString = XmlRpcResponseSerializer.Singleton.Serialize(xmlRpcResponse); 868 responseString = XmlRpcResponseSerializer.Singleton.Serialize(xmlRpcResponse);
899 } 869 }
900 else 870 else
@@ -904,82 +874,25 @@ namespace OpenSim.Framework.Servers.HttpServer
904 response.StatusCode = 404; 874 response.StatusCode = 404;
905 response.StatusDescription = "Not Found"; 875 response.StatusDescription = "Not Found";
906 response.ProtocolVersion = "HTTP/1.0"; 876 response.ProtocolVersion = "HTTP/1.0";
907 byte[] buf = Encoding.UTF8.GetBytes("Not found"); 877 responseString = "Not found";
908 response.KeepAlive = false; 878 response.KeepAlive = false;
909 879
910 m_log.ErrorFormat( 880 m_log.ErrorFormat(
911 "[BASE HTTP SERVER]: Handler not found for http request {0} {1}", 881 "[BASE HTTP SERVER]: Handler not found for http request {0} {1}",
912 request.HttpMethod, request.Url.PathAndQuery); 882 request.HttpMethod, request.Url.PathAndQuery);
913
914 response.SendChunked = false;
915 response.ContentLength64 = buf.Length;
916 response.ContentEncoding = Encoding.UTF8;
917
918 try
919 {
920 response.OutputStream.Write(buf, 0, buf.Length);
921 }
922 catch (Exception ex)
923 {
924 m_log.Warn("[BASE HTTP SERVER]: Error - " + ex.Message);
925 }
926 finally
927 {
928 try
929 {
930 response.Send();
931 //response.FreeContext();
932 }
933 catch (SocketException e)
934 {
935 // This has to be here to prevent a Linux/Mono crash
936 m_log.Warn(String.Format("[BASE HTTP SERVER]: XmlRpcRequest issue {0}.\nNOTE: this may be spurious on Linux. ", e.Message), e);
937 }
938 catch (IOException e)
939 {
940 m_log.Warn(String.Format("[BASE HTTP SERVER]: XmlRpcRequest issue {0} ", e.Message), e);
941 }
942 }
943 return;
944 //responseString = "Error";
945 } 883 }
946 } 884 }
947 885
948 response.ContentType = "text/xml";
949
950 byte[] buffer = Encoding.UTF8.GetBytes(responseString); 886 byte[] buffer = Encoding.UTF8.GetBytes(responseString);
951 887
952 response.SendChunked = false; 888 response.SendChunked = false;
953 response.ContentLength64 = buffer.Length; 889 response.ContentLength64 = buffer.Length;
954 response.ContentEncoding = Encoding.UTF8; 890 response.ContentEncoding = Encoding.UTF8;
955 try 891
956 { 892 return buffer;
957 response.OutputStream.Write(buffer, 0, buffer.Length);
958 }
959 catch (Exception ex)
960 {
961 m_log.Warn("[BASE HTTP SERVER]: Error - " + ex.Message);
962 }
963 finally
964 {
965 try
966 {
967 response.Send();
968 //response.FreeContext();
969 }
970 catch (SocketException e)
971 {
972 // This has to be here to prevent a Linux/Mono crash
973 m_log.Warn(String.Format("[BASE HTTP SERVER]: XmlRpcRequest issue {0}.\nNOTE: this may be spurious on Linux. ", e.Message), e);
974 }
975 catch (IOException e)
976 {
977 m_log.Warn(String.Format("[BASE HTTP SERVER]: XmlRpcRequest issue {0} ", e.Message), e);
978 }
979 }
980 } 893 }
981 894
982 private void HandleLLSDRequests(OSHttpRequest request, OSHttpResponse response) 895 private byte[] HandleLLSDRequests(OSHttpRequest request, OSHttpResponse response)
983 { 896 {
984 //m_log.Warn("[BASE HTTP SERVER]: We've figured out it's a LLSD Request"); 897 //m_log.Warn("[BASE HTTP SERVER]: We've figured out it's a LLSD Request");
985 Stream requestStream = request.InputStream; 898 Stream requestStream = request.InputStream;
@@ -1065,34 +978,7 @@ namespace OpenSim.Framework.Servers.HttpServer
1065 response.ContentEncoding = Encoding.UTF8; 978 response.ContentEncoding = Encoding.UTF8;
1066 response.KeepAlive = true; 979 response.KeepAlive = true;
1067 980
1068 try 981 return buffer;
1069 {
1070 response.OutputStream.Write(buffer, 0, buffer.Length);
1071 }
1072 catch (Exception ex)
1073 {
1074 m_log.Warn("[BASE HTTP SERVER]: Error - " + ex.Message);
1075 }
1076 finally
1077 {
1078 //response.OutputStream.Close();
1079 try
1080 {
1081 response.Send();
1082 response.OutputStream.Flush();
1083 //response.FreeContext();
1084 //response.OutputStream.Close();
1085 }
1086 catch (IOException e)
1087 {
1088 m_log.Warn(String.Format("[BASE HTTP SERVER]: LLSD IOException {0} ", e.Message), e);
1089 }
1090 catch (SocketException e)
1091 {
1092 // This has to be here to prevent a Linux/Mono crash
1093 m_log.Warn(String.Format("[BASE HTTP SERVER]: LLSD issue {0}.\nNOTE: this may be spurious on Linux. ", e.Message), e);
1094 }
1095 }
1096 } 982 }
1097 983
1098 private byte[] BuildLLSDResponse(OSHttpRequest request, OSHttpResponse response, OSD llsdResponse) 984 private byte[] BuildLLSDResponse(OSHttpRequest request, OSHttpResponse response, OSD llsdResponse)
@@ -1357,7 +1243,7 @@ namespace OpenSim.Framework.Servers.HttpServer
1357 1243
1358 } 1244 }
1359 1245
1360 public void HandleHTTPRequest(OSHttpRequest request, OSHttpResponse response) 1246 public byte[] HandleHTTPRequest(OSHttpRequest request, OSHttpResponse response)
1361 { 1247 {
1362// m_log.DebugFormat( 1248// m_log.DebugFormat(
1363// "[BASE HTTP SERVER]: HandleHTTPRequest for request to {0}, method {1}", 1249// "[BASE HTTP SERVER]: HandleHTTPRequest for request to {0}, method {1}",
@@ -1367,15 +1253,14 @@ namespace OpenSim.Framework.Servers.HttpServer
1367 { 1253 {
1368 case "OPTIONS": 1254 case "OPTIONS":
1369 response.StatusCode = (int)OSHttpStatusCode.SuccessOk; 1255 response.StatusCode = (int)OSHttpStatusCode.SuccessOk;
1370 return; 1256 return null;
1371 1257
1372 default: 1258 default:
1373 HandleContentVerbs(request, response); 1259 return HandleContentVerbs(request, response);
1374 return;
1375 } 1260 }
1376 } 1261 }
1377 1262
1378 private void HandleContentVerbs(OSHttpRequest request, OSHttpResponse response) 1263 private byte[] HandleContentVerbs(OSHttpRequest request, OSHttpResponse response)
1379 { 1264 {
1380// m_log.DebugFormat("[BASE HTTP SERVER]: HandleContentVerbs for request to {0}", request.RawUrl); 1265// m_log.DebugFormat("[BASE HTTP SERVER]: HandleContentVerbs for request to {0}", request.RawUrl);
1381 1266
@@ -1391,6 +1276,8 @@ namespace OpenSim.Framework.Servers.HttpServer
1391 // to display the form, or process it. 1276 // to display the form, or process it.
1392 // a better way would be nifty. 1277 // a better way would be nifty.
1393 1278
1279 byte[] buffer;
1280
1394 Stream requestStream = request.InputStream; 1281 Stream requestStream = request.InputStream;
1395 1282
1396 Encoding encoding = Encoding.UTF8; 1283 Encoding encoding = Encoding.UTF8;
@@ -1451,14 +1338,14 @@ namespace OpenSim.Framework.Servers.HttpServer
1451 if (foundHandler) 1338 if (foundHandler)
1452 { 1339 {
1453 Hashtable responsedata1 = requestprocessor(keysvals); 1340 Hashtable responsedata1 = requestprocessor(keysvals);
1454 DoHTTPGruntWork(responsedata1,response); 1341 buffer = DoHTTPGruntWork(responsedata1,response);
1455 1342
1456 //SendHTML500(response); 1343 //SendHTML500(response);
1457 } 1344 }
1458 else 1345 else
1459 { 1346 {
1460// m_log.Warn("[BASE HTTP SERVER]: Handler Not Found"); 1347// m_log.Warn("[BASE HTTP SERVER]: Handler Not Found");
1461 SendHTML404(response, host); 1348 buffer = SendHTML404(response, host);
1462 } 1349 }
1463 } 1350 }
1464 else 1351 else
@@ -1468,16 +1355,18 @@ namespace OpenSim.Framework.Servers.HttpServer
1468 if (foundHandler) 1355 if (foundHandler)
1469 { 1356 {
1470 Hashtable responsedata2 = requestprocessor(keysvals); 1357 Hashtable responsedata2 = requestprocessor(keysvals);
1471 DoHTTPGruntWork(responsedata2, response); 1358 buffer = DoHTTPGruntWork(responsedata2, response);
1472 1359
1473 //SendHTML500(response); 1360 //SendHTML500(response);
1474 } 1361 }
1475 else 1362 else
1476 { 1363 {
1477// m_log.Warn("[BASE HTTP SERVER]: Handler Not Found2"); 1364// m_log.Warn("[BASE HTTP SERVER]: Handler Not Found2");
1478 SendHTML404(response, host); 1365 buffer = SendHTML404(response, host);
1479 } 1366 }
1480 } 1367 }
1368
1369 return buffer;
1481 } 1370 }
1482 1371
1483 private bool TryGetHTTPHandlerPathBased(string path, out GenericHTTPMethod httpHandler) 1372 private bool TryGetHTTPHandlerPathBased(string path, out GenericHTTPMethod httpHandler)
@@ -1545,14 +1434,13 @@ namespace OpenSim.Framework.Servers.HttpServer
1545 } 1434 }
1546 } 1435 }
1547 1436
1548 internal void DoHTTPGruntWork(Hashtable responsedata, OSHttpResponse response) 1437 internal byte[] DoHTTPGruntWork(Hashtable responsedata, OSHttpResponse response)
1549 { 1438 {
1550 //m_log.Info("[BASE HTTP SERVER]: Doing HTTP Grunt work with response"); 1439 //m_log.Info("[BASE HTTP SERVER]: Doing HTTP Grunt work with response");
1551 int responsecode = (int)responsedata["int_response_code"]; 1440 int responsecode = (int)responsedata["int_response_code"];
1552 string responseString = (string)responsedata["str_response_string"]; 1441 string responseString = (string)responsedata["str_response_string"];
1553 string contentType = (string)responsedata["content_type"]; 1442 string contentType = (string)responsedata["content_type"];
1554 1443
1555
1556 if (responsedata.ContainsKey("error_status_text")) 1444 if (responsedata.ContainsKey("error_status_text"))
1557 { 1445 {
1558 response.StatusDescription = (string)responsedata["error_status_text"]; 1446 response.StatusDescription = (string)responsedata["error_status_text"];
@@ -1616,38 +1504,10 @@ namespace OpenSim.Framework.Servers.HttpServer
1616 response.ContentLength64 = buffer.Length; 1504 response.ContentLength64 = buffer.Length;
1617 response.ContentEncoding = Encoding.UTF8; 1505 response.ContentEncoding = Encoding.UTF8;
1618 1506
1619 try 1507 return buffer;
1620 {
1621 response.OutputStream.Write(buffer, 0, buffer.Length);
1622 }
1623 catch (Exception ex)
1624 {
1625 m_log.Warn("[HTTPD]: Error - " + ex.Message);
1626 }
1627 finally
1628 {
1629 //response.OutputStream.Close();
1630 try
1631 {
1632 response.OutputStream.Flush();
1633 response.Send();
1634
1635 //if (!response.KeepAlive && response.ReuseContext)
1636 // response.FreeContext();
1637 }
1638 catch (SocketException e)
1639 {
1640 // This has to be here to prevent a Linux/Mono crash
1641 m_log.Warn(String.Format("[BASE HTTP SERVER]: XmlRpcRequest issue {0}.\nNOTE: this may be spurious on Linux. ", e.Message), e);
1642 }
1643 catch (IOException e)
1644 {
1645 m_log.Warn(String.Format("[BASE HTTP SERVER]: XmlRpcRequest issue {0} ", e.Message), e);
1646 }
1647 }
1648 } 1508 }
1649 1509
1650 public void SendHTML404(OSHttpResponse response, string host) 1510 public byte[] SendHTML404(OSHttpResponse response, string host)
1651 { 1511 {
1652 // I know this statuscode is dumb, but the client doesn't respond to 404s and 500s 1512 // I know this statuscode is dumb, but the client doesn't respond to 404s and 500s
1653 response.StatusCode = 404; 1513 response.StatusCode = 404;
@@ -1660,31 +1520,10 @@ namespace OpenSim.Framework.Servers.HttpServer
1660 response.ContentLength64 = buffer.Length; 1520 response.ContentLength64 = buffer.Length;
1661 response.ContentEncoding = Encoding.UTF8; 1521 response.ContentEncoding = Encoding.UTF8;
1662 1522
1663 try 1523 return buffer;
1664 {
1665 response.OutputStream.Write(buffer, 0, buffer.Length);
1666 }
1667 catch (Exception ex)
1668 {
1669 m_log.Warn("[BASE HTTP SERVER]: Error - " + ex.Message);
1670 }
1671 finally
1672 {
1673 //response.OutputStream.Close();
1674 try
1675 {
1676 response.Send();
1677 //response.FreeContext();
1678 }
1679 catch (SocketException e)
1680 {
1681 // This has to be here to prevent a Linux/Mono crash
1682 m_log.Warn(String.Format("[BASE HTTP SERVER]: XmlRpcRequest issue {0}.\nNOTE: this may be spurious on Linux. ", e.Message), e);
1683 }
1684 }
1685 } 1524 }
1686 1525
1687 public void SendHTML500(OSHttpResponse response) 1526 public byte[] SendHTML500(OSHttpResponse response)
1688 { 1527 {
1689 // I know this statuscode is dumb, but the client doesn't respond to 404s and 500s 1528 // I know this statuscode is dumb, but the client doesn't respond to 404s and 500s
1690 response.StatusCode = (int)OSHttpStatusCode.SuccessOk; 1529 response.StatusCode = (int)OSHttpStatusCode.SuccessOk;
@@ -1696,28 +1535,8 @@ namespace OpenSim.Framework.Servers.HttpServer
1696 response.SendChunked = false; 1535 response.SendChunked = false;
1697 response.ContentLength64 = buffer.Length; 1536 response.ContentLength64 = buffer.Length;
1698 response.ContentEncoding = Encoding.UTF8; 1537 response.ContentEncoding = Encoding.UTF8;
1699 try 1538
1700 { 1539 return buffer;
1701 response.OutputStream.Write(buffer, 0, buffer.Length);
1702 }
1703 catch (Exception ex)
1704 {
1705 m_log.Warn("[BASE HTTP SERVER]: Error - " + ex.Message);
1706 }
1707 finally
1708 {
1709 //response.OutputStream.Close();
1710 try
1711 {
1712 response.Send();
1713 //response.FreeContext();
1714 }
1715 catch (SocketException e)
1716 {
1717 // This has to be here to prevent a Linux/Mono crash
1718 m_log.Warn(String.Format("[BASE HTTP SERVER] XmlRpcRequest issue {0}.\nNOTE: this may be spurious on Linux. ", e.Message), e);
1719 }
1720 }
1721 } 1540 }
1722 1541
1723 public void Start() 1542 public void Start()
diff --git a/OpenSim/Framework/Servers/HttpServer/Interfaces/IOSHttpResponse.cs b/OpenSim/Framework/Servers/HttpServer/Interfaces/IOSHttpResponse.cs
index 33a1663..f61b090 100644
--- a/OpenSim/Framework/Servers/HttpServer/Interfaces/IOSHttpResponse.cs
+++ b/OpenSim/Framework/Servers/HttpServer/Interfaces/IOSHttpResponse.cs
@@ -128,11 +128,5 @@ namespace OpenSim.Framework.Servers.HttpServer
128 /// <param name="value">string containing the header field 128 /// <param name="value">string containing the header field
129 /// value</param> 129 /// value</param>
130 void AddHeader(string key, string value); 130 void AddHeader(string key, string value);
131
132 /// <summary>
133 /// Send the response back to the remote client
134 /// </summary>
135 void Send();
136 } 131 }
137} 132} \ No newline at end of file
138
diff --git a/OpenSim/Framework/Servers/HttpServer/OSHttpResponse.cs b/OpenSim/Framework/Servers/HttpServer/OSHttpResponse.cs
index f9227ac..89fb5d4 100644
--- a/OpenSim/Framework/Servers/HttpServer/OSHttpResponse.cs
+++ b/OpenSim/Framework/Servers/HttpServer/OSHttpResponse.cs
@@ -321,13 +321,12 @@ namespace OpenSim.Framework.Servers.HttpServer
321 { 321 {
322 _httpResponse.Body.Flush(); 322 _httpResponse.Body.Flush();
323 _httpResponse.Send(); 323 _httpResponse.Send();
324
325 } 324 }
325
326 public void FreeContext() 326 public void FreeContext()
327 { 327 {
328 if (_httpClientContext != null) 328 if (_httpClientContext != null)
329 _httpClientContext.Close(); 329 _httpClientContext.Close();
330 } 330 }
331
332 } 331 }
333} \ No newline at end of file 332} \ No newline at end of file
diff --git a/OpenSim/Framework/Servers/HttpServer/PollServiceRequestManager.cs b/OpenSim/Framework/Servers/HttpServer/PollServiceRequestManager.cs
index f96fd1f..3252251 100644
--- a/OpenSim/Framework/Servers/HttpServer/PollServiceRequestManager.cs
+++ b/OpenSim/Framework/Servers/HttpServer/PollServiceRequestManager.cs
@@ -140,9 +140,8 @@ namespace OpenSim.Framework.Servers.HttpServer
140 foreach (object o in m_requests) 140 foreach (object o in m_requests)
141 { 141 {
142 PollServiceHttpRequest req = (PollServiceHttpRequest) o; 142 PollServiceHttpRequest req = (PollServiceHttpRequest) o;
143 m_server.DoHTTPGruntWork( 143 PollServiceWorkerThread.DoHTTPGruntWork(
144 req.PollServiceArgs.NoEvents(req.RequestID, req.PollServiceArgs.Id), 144 m_server, req, req.PollServiceArgs.NoEvents(req.RequestID, req.PollServiceArgs.Id));
145 new OSHttpResponse(new HttpResponse(req.HttpContext, req.Request), req.HttpContext));
146 } 145 }
147 146
148 m_requests.Clear(); 147 m_requests.Clear();
@@ -151,6 +150,7 @@ namespace OpenSim.Framework.Servers.HttpServer
151 { 150 {
152 t.Abort(); 151 t.Abort();
153 } 152 }
153
154 m_running = false; 154 m_running = false;
155 } 155 }
156 } 156 }
diff --git a/OpenSim/Framework/Servers/HttpServer/PollServiceWorkerThread.cs b/OpenSim/Framework/Servers/HttpServer/PollServiceWorkerThread.cs
index 5e171f0..2995421 100644
--- a/OpenSim/Framework/Servers/HttpServer/PollServiceWorkerThread.cs
+++ b/OpenSim/Framework/Servers/HttpServer/PollServiceWorkerThread.cs
@@ -90,15 +90,16 @@ namespace OpenSim.Framework.Servers.HttpServer
90 } 90 }
91 91
92 Hashtable responsedata = req.PollServiceArgs.GetEvents(req.RequestID, req.PollServiceArgs.Id, str.ReadToEnd()); 92 Hashtable responsedata = req.PollServiceArgs.GetEvents(req.RequestID, req.PollServiceArgs.Id, str.ReadToEnd());
93 m_server.DoHTTPGruntWork(responsedata, 93 DoHTTPGruntWork(m_server, req, responsedata);
94 new OSHttpResponse(new HttpResponse(req.HttpContext, req.Request),req.HttpContext));
95 } 94 }
96 else 95 else
97 { 96 {
98 if ((Environment.TickCount - req.RequestTime) > m_timeout) 97 if ((Environment.TickCount - req.RequestTime) > m_timeout)
99 { 98 {
100 m_server.DoHTTPGruntWork(req.PollServiceArgs.NoEvents(req.RequestID, req.PollServiceArgs.Id), 99 DoHTTPGruntWork(
101 new OSHttpResponse(new HttpResponse(req.HttpContext, req.Request),req.HttpContext)); 100 m_server,
101 req,
102 req.PollServiceArgs.NoEvents(req.RequestID, req.PollServiceArgs.Id));
102 } 103 }
103 else 104 else
104 { 105 {
@@ -119,5 +120,47 @@ namespace OpenSim.Framework.Servers.HttpServer
119 { 120 {
120 m_request.Enqueue(pPollServiceHttpRequest); 121 m_request.Enqueue(pPollServiceHttpRequest);
121 } 122 }
123
124 /// <summary>
125 /// FIXME: This should be part of BaseHttpServer
126 /// </summary>
127 internal static void DoHTTPGruntWork(BaseHttpServer server, PollServiceHttpRequest req, Hashtable responsedata)
128 {
129 OSHttpResponse response
130 = new OSHttpResponse(new HttpResponse(req.HttpContext, req.Request), req.HttpContext);
131
132 byte[] buffer
133 = server.DoHTTPGruntWork(
134 responsedata, new OSHttpResponse(new HttpResponse(req.HttpContext, req.Request), req.HttpContext));
135
136 response.SendChunked = false;
137 response.ContentLength64 = buffer.Length;
138 response.ContentEncoding = Encoding.UTF8;
139
140 try
141 {
142 response.OutputStream.Write(buffer, 0, buffer.Length);
143 }
144 catch (Exception ex)
145 {
146 m_log.Warn(string.Format("[POLL SERVICE WORKER THREAD]: Error ", ex));
147 }
148 finally
149 {
150 //response.OutputStream.Close();
151 try
152 {
153 response.OutputStream.Flush();
154 response.Send();
155
156 //if (!response.KeepAlive && response.ReuseContext)
157 // response.FreeContext();
158 }
159 catch (Exception e)
160 {
161 m_log.Warn(String.Format("[POLL SERVICE WORKER THREAD]: Error ", e));
162 }
163 }
164 }
122 } 165 }
123} 166} \ No newline at end of file