コード例 #1
0
        public void AddAttachment(string key, Guid?etag, byte[] data, JObject headers)
        {
            var attachmentPosition = Mutator.Attachments.FindValue(key);

            headers["@etag"] = new JValue(DocumentDatabase.CreateSequentialUuid().ToString());
            if (attachmentPosition == null)
            {
                Mutator.IncrementAttachmentCount();
            }
            else
            {
                EnsureValidEtag(key, attachmentPosition.Value, etag);
            }

            var position = Writer.Position;

            headers.WriteTo(new BsonWriter(Writer));
            BinaryWriter.Write7BitEncodedInt(data.Length);
            Writer.Write(data, 0, data.Length);
            Mutator.Attachments.Add(key, position);
            logger.DebugFormat("Adding attachment {0}", key);
        }