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Make sure we dispose of WebResponse, StreamReader and Stream in various places where we were not already.

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This commit is contained in:
Justin Clark-Casey (justincc)
2013-02-27 00:21:02 +00:00
parent 2bfbfc5725
commit 80c19b7cac
14 changed files with 243 additions and 210 deletions
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47
OpenSim/Services/Connectors/SimianGrid/SimianAssetServiceConnector.cs
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@@ -339,36 +339,38 @@ namespace OpenSim.Services.Connectors.SimianGrid
// Simian does not require the asset ID to be in the URL because it's in the post data.
// By appending it to the URL also, we allow caching proxies (squid) to invalidate asset URLs
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(m_serverUrl + asset.FullID.ToString());
HttpWebResponse response = MultipartForm.Post(request, postParameters);
using (Stream responseStream = response.GetResponseStream())
{
string responseStr = null;
try
using (HttpWebResponse response = MultipartForm.Post(request, postParameters))
{
using (Stream responseStream = response.GetResponseStream())
{
responseStr = responseStream.GetStreamString();
OSD responseOSD = OSDParser.Deserialize(responseStr);
if (responseOSD.Type == OSDType.Map)
string responseStr = null;
try
{
OSDMap responseMap = (OSDMap)responseOSD;
if (responseMap["Success"].AsBoolean())
return asset.ID;
responseStr = responseStream.GetStreamString();
OSD responseOSD = OSDParser.Deserialize(responseStr);
if (responseOSD.Type == OSDType.Map)
{
OSDMap responseMap = (OSDMap)responseOSD;
if (responseMap["Success"].AsBoolean())
return asset.ID;
else
errorMessage = "Upload failed: " + responseMap["Message"].AsString();
}
else
errorMessage = "Upload failed: " + responseMap["Message"].AsString();
{
errorMessage = "Response format was invalid:\n" + responseStr;
}
}
else
catch (Exception ex)
{
errorMessage = "Response format was invalid:\n" + responseStr;
if (!String.IsNullOrEmpty(responseStr))
errorMessage = "Failed to parse the response:\n" + responseStr;
else
errorMessage = "Failed to retrieve the response: " + ex.Message;
}
}
catch (Exception ex)
{
if (!String.IsNullOrEmpty(responseStr))
errorMessage = "Failed to parse the response:\n" + responseStr;
else
errorMessage = "Failed to retrieve the response: " + ex.Message;
}
}
}
catch (WebException ex)
@@ -378,6 +380,7 @@ namespace OpenSim.Services.Connectors.SimianGrid
m_log.WarnFormat("[SIMIAN ASSET CONNECTOR]: Failed to store asset \"{0}\" ({1}, {2}): {3}",
asset.Name, asset.ID, asset.Metadata.ContentType, errorMessage);
return null;
}