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Fixed a case where logging an HTTP response failed because the stream was non-seekable

0.8.0.3
Oren Hurvitz 2014-03-27 17:46:37 +02:00
parent 76add0fdb0
commit 161c827a44
1 changed files with 28 additions and 23 deletions
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51
OpenSim/Framework/WebUtil.cs
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@ -41,6 +41,7 @@ using System.Xml;
using System.Xml.Serialization;
using log4net;
using OpenMetaverse.StructuredData;
using XMLResponseHelper = OpenSim.Framework.SynchronousRestObjectRequester.XMLResponseHelper;
namespace OpenSim.Framework
{
@ -793,7 +794,6 @@ namespace OpenSim.Framework
ht.ServicePoint.ConnectionLimit = maxConnections;
TResponse deserial = default(TResponse);
XmlSerializer deserializer = new XmlSerializer(typeof(TResponse));
request.Method = verb;
@ -840,9 +840,7 @@ namespace OpenSim.Framework
{
using (Stream respStream = response.GetResponseStream())
{
if (WebUtil.DebugLevel >= 5)
WebUtil.LogResponseDetail(respStream);
deserial = (TResponse)deserializer.Deserialize(respStream);
deserial = XMLResponseHelper.LogAndDeserialize<TRequest, TResponse>(respStream, response.ContentLength);
}
}
catch (System.InvalidOperationException)
@ -869,9 +867,7 @@ namespace OpenSim.Framework
{
using (Stream respStream = response.GetResponseStream())
{
if (WebUtil.DebugLevel >= 5)
WebUtil.LogResponseDetail(respStream);
deserial = (TResponse)deserializer.Deserialize(respStream);
deserial = XMLResponseHelper.LogAndDeserialize<TRequest, TResponse>(respStream, response.ContentLength);
}
}
catch (System.InvalidOperationException)
@ -1189,22 +1185,7 @@ namespace OpenSim.Framework
{
using (Stream respStream = resp.GetResponseStream())
{
XmlSerializer deserializer = new XmlSerializer(typeof(TResponse));
if (WebUtil.DebugLevel >= 5)
{
byte[] data = new byte[resp.ContentLength];
Util.ReadStream(respStream, data);
WebUtil.LogResponseDetail(System.Text.Encoding.UTF8.GetString(data));
using (MemoryStream temp = new MemoryStream(data))
deserial = (TResponse)deserializer.Deserialize(temp);
}
else
{
deserial = (TResponse)deserializer.Deserialize(respStream);
}
deserial = XMLResponseHelper.LogAndDeserialize<TRequest, TResponse>(respStream, resp.ContentLength);
}
}
else
@ -1278,5 +1259,29 @@ namespace OpenSim.Framework
return deserial;
}
public static class XMLResponseHelper
{
public static TResponse LogAndDeserialize<TRequest, TResponse>(Stream respStream, long contentLength)
{
XmlSerializer deserializer = new XmlSerializer(typeof(TResponse));
if (WebUtil.DebugLevel >= 5)
{
byte[] data = new byte[contentLength];
Util.ReadStream(respStream, data);
WebUtil.LogResponseDetail(System.Text.Encoding.UTF8.GetString(data));
using (MemoryStream temp = new MemoryStream(data))
return (TResponse)deserializer.Deserialize(temp);
}
else
{
return (TResponse)deserializer.Deserialize(respStream);
}
}
}
}
}