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Merge branch 'master' of /home/opensim/var/repo/opensim

integration
BlueWall 2012-06-12 21:37:11 -04:00
parent 04d132e78b 94bbbf96c7
commit 8e2752a0f6
7 changed files with 174 additions and 322 deletions
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1
OpenSim/ApplicationPlugins/Rest/Inventory/RestHandler.cs
View File

@ -539,7 +539,6 @@ namespace OpenSim.ApplicationPlugins.Rest.Inventory
/// path has not already been registered, the method is added to the active
/// handler table.
/// </summary>
public void AddStreamHandler(string httpMethod, string path, RestMethod method)
{
if (!IsEnabled)

2
OpenSim/Capabilities/Handlers/GetTexture/GetTextureHandler.cs
View File

@ -77,7 +77,6 @@ namespace OpenSim.Capabilities.Handlers
{
m_log.Error("[GETTEXTURE]: Cannot fetch texture " + textureStr + " without an asset service");
httpResponse.StatusCode = (int)System.Net.HttpStatusCode.NotFound;
return null;
}
UUID textureID;
@ -115,7 +114,6 @@ namespace OpenSim.Capabilities.Handlers
// "[GETTEXTURE]: For texture {0} sending back response {1}, data length {2}",
// textureID, httpResponse.StatusCode, httpResponse.ContentLength);
httpResponse.Send();
return null;
}

329
OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs
View File

@ -408,7 +408,10 @@ namespace OpenSim.Framework.Servers.HttpServer
string uriString = request.RawUrl;
// string reqnum = "unknown";
int tickstart = Environment.TickCount;
int requestStartTick = Environment.TickCount;
// Will be adjusted later on.
int requestEndTick = requestStartTick;
IRequestHandler requestHandler = null;
@ -433,6 +436,7 @@ namespace OpenSim.Framework.Servers.HttpServer
{
if (HandleAgentRequest(agentHandler, request, response))
{
requestEndTick = Environment.TickCount;
return;
}
}
@ -442,6 +446,7 @@ namespace OpenSim.Framework.Servers.HttpServer
string path = request.RawUrl;
string handlerKey = GetHandlerKey(request.HttpMethod, path);
byte[] buffer = null;
if (TryGetStreamHandler(handlerKey, out requestHandler))
{
@ -450,9 +455,6 @@ namespace OpenSim.Framework.Servers.HttpServer
"[BASE HTTP SERVER]: Found stream handler for {0} {1} {2} {3}",
request.HttpMethod, request.Url.PathAndQuery, requestHandler.Name, requestHandler.Description);
// Okay, so this is bad, but should be considered temporary until everything is IStreamHandler.
byte[] buffer = null;
response.ContentType = requestHandler.ContentType; // Lets do this defaulting before in case handler has varying content type.
if (requestHandler is IStreamedRequestHandler)
@ -507,8 +509,8 @@ namespace OpenSim.Framework.Servers.HttpServer
//m_log.Warn("[HTTP]: " + requestBody);
}
DoHTTPGruntWork(HTTPRequestHandler.Handle(path, keysvals), response);
return;
buffer = DoHTTPGruntWork(HTTPRequestHandler.Handle(path, keysvals), response);
}
else
{
@ -521,64 +523,9 @@ namespace OpenSim.Framework.Servers.HttpServer
buffer = memoryStream.ToArray();
}
}
request.InputStream.Close();
// HTTP IN support. The script engine takes it from here
// Nothing to worry about for us.
//
if (buffer == null)
return;
if (!response.SendChunked)
response.ContentLength64 = buffer.LongLength;
try
}
else
{
response.OutputStream.Write(buffer, 0, buffer.Length);
//response.OutputStream.Close();
}
catch (HttpListenerException)
{
m_log.WarnFormat("[BASE HTTP SERVER]: HTTP request abnormally terminated.");
}
//response.OutputStream.Close();
try
{
response.Send();
//response.FreeContext();
}
catch (SocketException e)
{
// This has to be here to prevent a Linux/Mono crash
m_log.Warn(String.Format("[BASE HTTP SERVER]: XmlRpcRequest issue {0}.\nNOTE: this may be spurious on Linux. ", e.Message), e);
}
catch (IOException e)
{
m_log.Warn(String.Format("[BASE HTTP SERVER]: XmlRpcRequest issue {0}. ", e.Message), e);
}
return;
}
if (request.AcceptTypes != null && request.AcceptTypes.Length > 0)
{
foreach (string strAccept in request.AcceptTypes)
{
if (strAccept.Contains("application/llsd+xml") ||
strAccept.Contains("application/llsd+json"))
{
if (DebugLevel >= 1)
m_log.DebugFormat(
"[BASE HTTP SERVER]: Found application/llsd+xml accept header handler for {0} {1}",
request.HttpMethod, request.Url.PathAndQuery);
HandleLLSDRequests(request, response);
return;
}
}
}
switch (request.ContentType)
{
case null:
@ -589,8 +536,8 @@ namespace OpenSim.Framework.Servers.HttpServer
"[BASE HTTP SERVER]: Found a {0} content type handler for {1} {2}",
request.ContentType, request.HttpMethod, request.Url.PathAndQuery);
HandleHTTPRequest(request, response);
return;
buffer = HandleHTTPRequest(request, response);
break;
case "application/llsd+xml":
case "application/xml+llsd":
@ -601,8 +548,8 @@ namespace OpenSim.Framework.Servers.HttpServer
"[BASE HTTP SERVER]: Found a {0} content type handler for {1} {2}",
request.ContentType, request.HttpMethod, request.Url.PathAndQuery);
HandleLLSDRequests(request, response);
return;
buffer = HandleLLSDRequests(request, response);
break;
case "text/xml":
case "application/xml":
@ -622,21 +569,20 @@ namespace OpenSim.Framework.Servers.HttpServer
"[BASE HTTP SERVER]: Found a {0} content type handler for {1} {2}",
request.ContentType, request.HttpMethod, request.Url.PathAndQuery);
HandleLLSDRequests(request, response);
return;
buffer = HandleLLSDRequests(request, response);
}
// m_log.DebugFormat("[BASE HTTP SERVER]: Checking for HTTP Handler for request {0}", request.RawUrl);
if (DoWeHaveAHTTPHandler(request.RawUrl))
else if (DoWeHaveAHTTPHandler(request.RawUrl))
{
if (DebugLevel >= 1)
m_log.DebugFormat(
"[BASE HTTP SERVER]: Found a {0} content type handler for {1} {2}",
request.ContentType, request.HttpMethod, request.Url.PathAndQuery);
HandleHTTPRequest(request, response);
return;
buffer = HandleHTTPRequest(request, response);
}
else
{
if (DebugLevel >= 1)
m_log.DebugFormat(
@ -644,10 +590,33 @@ namespace OpenSim.Framework.Servers.HttpServer
request.HttpMethod, request.Url.PathAndQuery);
// generic login request.
HandleXmlRpcRequests(request, response);
return;
buffer = HandleXmlRpcRequests(request, response);
}
break;
}
}
request.InputStream.Close();
if (buffer != null)
{
if (!response.SendChunked)
response.ContentLength64 = buffer.LongLength;
response.OutputStream.Write(buffer, 0, buffer.Length);
}
// Do not include the time taken to actually send the response to the caller in the measurement
// time. This is to avoid logging when it's the client that is slow to process rather than the
// server
requestEndTick = Environment.TickCount;
response.Send();
//response.OutputStream.Close();
//response.FreeContext();
}
catch (SocketException e)
{
@ -672,8 +641,8 @@ namespace OpenSim.Framework.Servers.HttpServer
finally
{
// Every month or so this will wrap and give bad numbers, not really a problem
// since its just for reporting, tickdiff limit can be adjusted
int tickdiff = Environment.TickCount - tickstart;
// since its just for reporting
int tickdiff = requestEndTick - requestStartTick;
if (tickdiff > 3000)
{
m_log.InfoFormat(
@ -805,7 +774,7 @@ namespace OpenSim.Framework.Servers.HttpServer
/// </summary>
/// <param name="request"></param>
/// <param name="response"></param>
private void HandleXmlRpcRequests(OSHttpRequest request, OSHttpResponse response)
private byte[] HandleXmlRpcRequests(OSHttpRequest request, OSHttpResponse response)
{
Stream requestStream = request.InputStream;
@ -817,7 +786,7 @@ namespace OpenSim.Framework.Servers.HttpServer
requestStream.Close();
//m_log.Debug(requestBody);
requestBody = requestBody.Replace("<base64></base64>", "");
string responseString = String.Empty;
string responseString = null;
XmlRpcRequest xmlRprcRequest = null;
try
@ -895,6 +864,7 @@ namespace OpenSim.Framework.Servers.HttpServer
String.Format("Requested method [{0}] not found", methodName));
}
response.ContentType = "text/xml";
responseString = XmlRpcResponseSerializer.Singleton.Serialize(xmlRpcResponse);
}
else
@ -904,82 +874,25 @@ namespace OpenSim.Framework.Servers.HttpServer
response.StatusCode = 404;
response.StatusDescription = "Not Found";
response.ProtocolVersion = "HTTP/1.0";
byte[] buf = Encoding.UTF8.GetBytes("Not found");
responseString = "Not found";
response.KeepAlive = false;
m_log.ErrorFormat(
"[BASE HTTP SERVER]: Handler not found for http request {0} {1}",
request.HttpMethod, request.Url.PathAndQuery);
response.SendChunked = false;
response.ContentLength64 = buf.Length;
response.ContentEncoding = Encoding.UTF8;
try
{
response.OutputStream.Write(buf, 0, buf.Length);
}
catch (Exception ex)
{
m_log.Warn("[BASE HTTP SERVER]: Error - " + ex.Message);
}
finally
{
try
{
response.Send();
//response.FreeContext();
}
catch (SocketException e)
{
// This has to be here to prevent a Linux/Mono crash
m_log.Warn(String.Format("[BASE HTTP SERVER]: XmlRpcRequest issue {0}.\nNOTE: this may be spurious on Linux. ", e.Message), e);
}
catch (IOException e)
{
m_log.Warn(String.Format("[BASE HTTP SERVER]: XmlRpcRequest issue {0} ", e.Message), e);
}
}
return;
//responseString = "Error";
}
}
response.ContentType = "text/xml";
byte[] buffer = Encoding.UTF8.GetBytes(responseString);
response.SendChunked = false;
response.ContentLength64 = buffer.Length;
response.ContentEncoding = Encoding.UTF8;
try
{
response.OutputStream.Write(buffer, 0, buffer.Length);
}
catch (Exception ex)
{
m_log.Warn("[BASE HTTP SERVER]: Error - " + ex.Message);
}
finally
{
try
{
response.Send();
//response.FreeContext();
}
catch (SocketException e)
{
// This has to be here to prevent a Linux/Mono crash
m_log.Warn(String.Format("[BASE HTTP SERVER]: XmlRpcRequest issue {0}.\nNOTE: this may be spurious on Linux. ", e.Message), e);
}
catch (IOException e)
{
m_log.Warn(String.Format("[BASE HTTP SERVER]: XmlRpcRequest issue {0} ", e.Message), e);
}
}
return buffer;
}
private void HandleLLSDRequests(OSHttpRequest request, OSHttpResponse response)
private byte[] HandleLLSDRequests(OSHttpRequest request, OSHttpResponse response)
{
//m_log.Warn("[BASE HTTP SERVER]: We've figured out it's a LLSD Request");
Stream requestStream = request.InputStream;
@ -1065,34 +978,7 @@ namespace OpenSim.Framework.Servers.HttpServer
response.ContentEncoding = Encoding.UTF8;
response.KeepAlive = true;
try
{
response.OutputStream.Write(buffer, 0, buffer.Length);
}
catch (Exception ex)
{
m_log.Warn("[BASE HTTP SERVER]: Error - " + ex.Message);
}
finally
{
//response.OutputStream.Close();
try
{
response.Send();
response.OutputStream.Flush();
//response.FreeContext();
//response.OutputStream.Close();
}
catch (IOException e)
{
m_log.Warn(String.Format("[BASE HTTP SERVER]: LLSD IOException {0} ", e.Message), e);
}
catch (SocketException e)
{
// This has to be here to prevent a Linux/Mono crash
m_log.Warn(String.Format("[BASE HTTP SERVER]: LLSD issue {0}.\nNOTE: this may be spurious on Linux. ", e.Message), e);
}
}
return buffer;
}
private byte[] BuildLLSDResponse(OSHttpRequest request, OSHttpResponse response, OSD llsdResponse)
@ -1357,7 +1243,7 @@ namespace OpenSim.Framework.Servers.HttpServer
}
public void HandleHTTPRequest(OSHttpRequest request, OSHttpResponse response)
public byte[] HandleHTTPRequest(OSHttpRequest request, OSHttpResponse response)
{
// m_log.DebugFormat(
// "[BASE HTTP SERVER]: HandleHTTPRequest for request to {0}, method {1}",
@ -1367,15 +1253,14 @@ namespace OpenSim.Framework.Servers.HttpServer
{
case "OPTIONS":
response.StatusCode = (int)OSHttpStatusCode.SuccessOk;
return;
return null;
default:
HandleContentVerbs(request, response);
return;
return HandleContentVerbs(request, response);
}
}
private void HandleContentVerbs(OSHttpRequest request, OSHttpResponse response)
private byte[] HandleContentVerbs(OSHttpRequest request, OSHttpResponse response)
{
// m_log.DebugFormat("[BASE HTTP SERVER]: HandleContentVerbs for request to {0}", request.RawUrl);
@ -1391,6 +1276,8 @@ namespace OpenSim.Framework.Servers.HttpServer
// to display the form, or process it.
// a better way would be nifty.
byte[] buffer;
Stream requestStream = request.InputStream;
Encoding encoding = Encoding.UTF8;
@ -1451,14 +1338,14 @@ namespace OpenSim.Framework.Servers.HttpServer
if (foundHandler)
{
Hashtable responsedata1 = requestprocessor(keysvals);
DoHTTPGruntWork(responsedata1,response);
buffer = DoHTTPGruntWork(responsedata1,response);
//SendHTML500(response);
}
else
{
// m_log.Warn("[BASE HTTP SERVER]: Handler Not Found");
SendHTML404(response, host);
buffer = SendHTML404(response, host);
}
}
else
@ -1468,16 +1355,18 @@ namespace OpenSim.Framework.Servers.HttpServer
if (foundHandler)
{
Hashtable responsedata2 = requestprocessor(keysvals);
DoHTTPGruntWork(responsedata2, response);
buffer = DoHTTPGruntWork(responsedata2, response);
//SendHTML500(response);
}
else
{
// m_log.Warn("[BASE HTTP SERVER]: Handler Not Found2");
SendHTML404(response, host);
buffer = SendHTML404(response, host);
}
}
return buffer;
}
private bool TryGetHTTPHandlerPathBased(string path, out GenericHTTPMethod httpHandler)
@ -1545,14 +1434,13 @@ namespace OpenSim.Framework.Servers.HttpServer
}
}
internal void DoHTTPGruntWork(Hashtable responsedata, OSHttpResponse response)
internal byte[] DoHTTPGruntWork(Hashtable responsedata, OSHttpResponse response)
{
//m_log.Info("[BASE HTTP SERVER]: Doing HTTP Grunt work with response");
int responsecode = (int)responsedata["int_response_code"];
string responseString = (string)responsedata["str_response_string"];
string contentType = (string)responsedata["content_type"];
if (responsedata.ContainsKey("error_status_text"))
{
response.StatusDescription = (string)responsedata["error_status_text"];
@ -1616,38 +1504,10 @@ namespace OpenSim.Framework.Servers.HttpServer
response.ContentLength64 = buffer.Length;
response.ContentEncoding = Encoding.UTF8;
try
{
response.OutputStream.Write(buffer, 0, buffer.Length);
}
catch (Exception ex)
{
m_log.Warn("[HTTPD]: Error - " + ex.Message);
}
finally
{
//response.OutputStream.Close();
try
{
response.OutputStream.Flush();
response.Send();
//if (!response.KeepAlive && response.ReuseContext)
// response.FreeContext();
}
catch (SocketException e)
{
// This has to be here to prevent a Linux/Mono crash
m_log.Warn(String.Format("[BASE HTTP SERVER]: XmlRpcRequest issue {0}.\nNOTE: this may be spurious on Linux. ", e.Message), e);
}
catch (IOException e)
{
m_log.Warn(String.Format("[BASE HTTP SERVER]: XmlRpcRequest issue {0} ", e.Message), e);
}
}
return buffer;
}
public void SendHTML404(OSHttpResponse response, string host)
public byte[] SendHTML404(OSHttpResponse response, string host)
{
// I know this statuscode is dumb, but the client doesn't respond to 404s and 500s
response.StatusCode = 404;
@ -1660,31 +1520,10 @@ namespace OpenSim.Framework.Servers.HttpServer
response.ContentLength64 = buffer.Length;
response.ContentEncoding = Encoding.UTF8;
try
{
response.OutputStream.Write(buffer, 0, buffer.Length);
}
catch (Exception ex)
{
m_log.Warn("[BASE HTTP SERVER]: Error - " + ex.Message);
}
finally
{
//response.OutputStream.Close();
try
{
response.Send();
//response.FreeContext();
}
catch (SocketException e)
{
// This has to be here to prevent a Linux/Mono crash
m_log.Warn(String.Format("[BASE HTTP SERVER]: XmlRpcRequest issue {0}.\nNOTE: this may be spurious on Linux. ", e.Message), e);
}
}
return buffer;
}
public void SendHTML500(OSHttpResponse response)
public byte[] SendHTML500(OSHttpResponse response)
{
// I know this statuscode is dumb, but the client doesn't respond to 404s and 500s
response.StatusCode = (int)OSHttpStatusCode.SuccessOk;
@ -1696,28 +1535,8 @@ namespace OpenSim.Framework.Servers.HttpServer
response.SendChunked = false;
response.ContentLength64 = buffer.Length;
response.ContentEncoding = Encoding.UTF8;
try
{
response.OutputStream.Write(buffer, 0, buffer.Length);
}
catch (Exception ex)
{
m_log.Warn("[BASE HTTP SERVER]: Error - " + ex.Message);
}
finally
{
//response.OutputStream.Close();
try
{
response.Send();
//response.FreeContext();
}
catch (SocketException e)
{
// This has to be here to prevent a Linux/Mono crash
m_log.Warn(String.Format("[BASE HTTP SERVER] XmlRpcRequest issue {0}.\nNOTE: this may be spurious on Linux. ", e.Message), e);
}
}
return buffer;
}
public void Start()

6
OpenSim/Framework/Servers/HttpServer/Interfaces/IOSHttpResponse.cs
View File

@ -128,11 +128,5 @@ namespace OpenSim.Framework.Servers.HttpServer
/// <param name="value">string containing the header field
/// value</param>
void AddHeader(string key, string value);
/// <summary>
/// Send the response back to the remote client
/// </summary>
void Send();
}
}

3
OpenSim/Framework/Servers/HttpServer/OSHttpResponse.cs
View File

@ -321,13 +321,12 @@ namespace OpenSim.Framework.Servers.HttpServer
{
_httpResponse.Body.Flush();
_httpResponse.Send();
}
public void FreeContext()
{
if (_httpClientContext != null)
_httpClientContext.Close();
}
}
}

6
OpenSim/Framework/Servers/HttpServer/PollServiceRequestManager.cs
View File

@ -140,9 +140,8 @@ namespace OpenSim.Framework.Servers.HttpServer
foreach (object o in m_requests)
{
PollServiceHttpRequest req = (PollServiceHttpRequest) o;
m_server.DoHTTPGruntWork(
req.PollServiceArgs.NoEvents(req.RequestID, req.PollServiceArgs.Id),
new OSHttpResponse(new HttpResponse(req.HttpContext, req.Request), req.HttpContext));
PollServiceWorkerThread.DoHTTPGruntWork(
m_server, req, req.PollServiceArgs.NoEvents(req.RequestID, req.PollServiceArgs.Id));
}
m_requests.Clear();
@ -151,6 +150,7 @@ namespace OpenSim.Framework.Servers.HttpServer
{
t.Abort();
}
m_running = false;
}
}

51
OpenSim/Framework/Servers/HttpServer/PollServiceWorkerThread.cs
View File

@ -90,15 +90,16 @@ namespace OpenSim.Framework.Servers.HttpServer
}
Hashtable responsedata = req.PollServiceArgs.GetEvents(req.RequestID, req.PollServiceArgs.Id, str.ReadToEnd());
m_server.DoHTTPGruntWork(responsedata,
new OSHttpResponse(new HttpResponse(req.HttpContext, req.Request),req.HttpContext));
DoHTTPGruntWork(m_server, req, responsedata);
}
else
{
if ((Environment.TickCount - req.RequestTime) > m_timeout)
{
m_server.DoHTTPGruntWork(req.PollServiceArgs.NoEvents(req.RequestID, req.PollServiceArgs.Id),
new OSHttpResponse(new HttpResponse(req.HttpContext, req.Request),req.HttpContext));
DoHTTPGruntWork(
m_server,
req,
req.PollServiceArgs.NoEvents(req.RequestID, req.PollServiceArgs.Id));
}
else
{
@ -119,5 +120,47 @@ namespace OpenSim.Framework.Servers.HttpServer
{
m_request.Enqueue(pPollServiceHttpRequest);
}
/// <summary>
/// FIXME: This should be part of BaseHttpServer
/// </summary>
internal static void DoHTTPGruntWork(BaseHttpServer server, PollServiceHttpRequest req, Hashtable responsedata)
{
OSHttpResponse response
= new OSHttpResponse(new HttpResponse(req.HttpContext, req.Request), req.HttpContext);
byte[] buffer
= server.DoHTTPGruntWork(
responsedata, new OSHttpResponse(new HttpResponse(req.HttpContext, req.Request), req.HttpContext));
response.SendChunked = false;
response.ContentLength64 = buffer.Length;
response.ContentEncoding = Encoding.UTF8;
try
{
response.OutputStream.Write(buffer, 0, buffer.Length);
}
catch (Exception ex)
{
m_log.Warn(string.Format("[POLL SERVICE WORKER THREAD]: Error ", ex));
}
finally
{
//response.OutputStream.Close();
try
{
response.OutputStream.Flush();
response.Send();
//if (!response.KeepAlive && response.ReuseContext)
// response.FreeContext();
}
catch (Exception e)
{
m_log.Warn(String.Format("[POLL SERVICE WORKER THREAD]: Error ", e));
}
}
}
}
}