public ICompressedItemHandle Commit(ICompressedItemBuilder builder)
{
var itemBuilder = (ItemBuilder)builder;
CompressedKey key = itemBuilder.Key;
var item = new Item
{
PhysicalPath = itemBuilder.PhysicalPath,
CompressedLength = itemBuilder.Stream.Length
};
itemBuilder.Stream.Close();
var handle = new ItemHandle(item);
AddHandleInDictionary(key, handle);
return(handle);
}
public InterceptMode InterceptOnce()
{
string etag = _response.ETag;
if (string.IsNullOrEmpty(etag))
{
return(InterceptMode.DoingNothing);
}
if (etag.StartsWith("\"", StringComparison.Ordinal) &&
etag.EndsWith("\"", StringComparison.Ordinal))
{
_compressedETag = etag.Substring(0, etag.Length - 1) + "^" + _encoding.Name + "\"";
}
else
{
_compressedETag = "\"" + etag + "^" + _encoding.Name + "\"";
}
HttpStatusCode statusCode = (HttpStatusCode)_response.StatusCode;
if (statusCode == HttpStatusCode.NotModified)
{
return(InterceptMode.SentFromStorage);
}
var key = new CompressedKey
{
ETag = _compressedETag,
RequestPath = _request.Path.Value,
RequestQueryString = _request.QueryString.Value,
RequestMethod = _request.Method,
};
_compressedItem = _storage.Open(key);
if (_compressedItem != null)
{
return(InterceptMode.SentFromStorage);
}
_compressedItemBuilder = _storage.Create(key);
_compressingStream = _encoding.CompressTo(_compressedItemBuilder.Stream);
return(InterceptMode.CompressingToStorage);
}
public InterceptMode InterceptOnce()
{
StringSegment etag = SingleSegment(_response, "ETag");
if (!etag.HasValue)
{
return InterceptMode.DoingNothing;
}
if (etag.StartsWith("\"", StringComparison.Ordinal) &&
etag.EndsWith("\"", StringComparison.Ordinal))
{
_compressedETag = etag.Substring(0, etag.Count - 1) + "^" + _encoding.Name + "\"";
}
else
{
_compressedETag = "\"" + etag.Value + "^" + _encoding.Name + "\"";
}
HttpStatusCode statusCode = (HttpStatusCode)_response.StatusCode;
if (statusCode == HttpStatusCode.NotModified)
{
return InterceptMode.SentFromStorage;
}
var key = new CompressedKey
{
ETag = _compressedETag,
RequestPath = _request.Path,
RequestQueryString = _request.QueryString,
RequestMethod = _request.Method,
};
_compressedItem = _storage.Open(key);
if (_compressedItem != null)
{
return InterceptMode.SentFromStorage;
}
_compressedItemBuilder = _storage.Create(key);
_compressingStream = _encoding.CompressTo(_compressedItemBuilder.Stream);
return InterceptMode.CompressingToStorage;
}
public ICompressedItemHandle Commit(ICompressedItemBuilder builder)
{
var itemBuilder = (ItemBuilder)builder;
CompressedKey key = itemBuilder.Key;
var item = new Item
{
PhysicalPath = itemBuilder.PhysicalPath,
CompressedLength = itemBuilder.Stream.Length
};
itemBuilder.Stream.Close();
var handle = new ItemHandle(item);
AddHandleInDictionary(key, handle);
return handle;
}
