public static RiakObject Load(Bucket bucket, string keyName, Document part)
{
RiakObject ro = new RiakObject
{
Bucket = bucket,
KeyName = keyName
};
ro.LoadDocumentHeaders(part);
ro._cachedData = part.Content;
return ro;
}
protected static Document Load(Stream stream, Dictionary<string,string> headers, Document parent)
{
// if the header indicated a content length then respect that otherwise
// read everything left over.
long contentLength = headers.ContainsKey(HttpWellKnownHeader.ContentLength)
? long.Parse(headers[HttpWellKnownHeader.ContentLength])
: Math.Max(0, stream.Length - stream.Position);
byte[] content = new byte[contentLength];
Util.CopyStream(stream, content);
Document doc = Util.IsMultiPart(headers[HttpWellKnownHeader.ContentType])
? new MultiPartDocument(headers, content, parent)
: new Document(headers, content, parent);
return doc;
}
public MultiPartDocument(Dictionary<string,string> headers, byte[] content, Document parent)
: base(headers, content, parent)
{
_content = content;
_boundary = LoadBoundary();
_boundaryBytes = Encoding.GetEncoding(28591).GetBytes(BoundaryPrefix + _boundary);
LoadParts();
}
protected Document(Dictionary<string,string> headers, byte[] content, Document parent)
{
Headers = headers;
Content = content;
Parent = parent;
}
protected static Document Load(Stream stream, Document parent)
{
Dictionary<string, string> headers = LoadHeadersFromStream(stream);
return Load(stream, headers, parent);
}
protected virtual void LoadDocumentHeaders(Document document)
{
MultiPartDocument mpParent = document.Parent as MultiPartDocument;
HasSiblings = (mpParent != null && mpParent.Parts.Count > 1);
VClock = document.GetLocalOrParentHeader(HttpWellKnownHeader.RiakVClock);
ContentType = document.Headers[HttpWellKnownHeader.ContentType];
ETag = document.Headers[HttpWellKnownHeader.ETag];
if (document.Headers.ContainsKey(HttpWellKnownHeader.LastModified))
{
LastModified = DateTime.Parse(document.Headers[HttpWellKnownHeader.LastModified]);
}
ContentLength = document.Content.Length;
Links = LinkCollection.Create(document.Headers[HttpWellKnownHeader.Link]);
}
private static void CheckData(Document document, string expectedString)
{
byte[] expected = Encoding.GetEncoding(28591).GetBytes(expectedString);
Assert.AreEqual(expected.Length, document.Content.Length);
for(int i = 0; i < expected.Length; i++)
{
Assert.AreEqual(expected[i], document.Content[i]);
}
}
