private void encodeDocument(MemoryStream ms, BSONObject obj)
{
MemoryStream dms = new MemoryStream();
foreach (string str in obj.Keys)
{
this.encodeElement(dms, str, obj[str]);
}
BinaryWriter bw = new BinaryWriter(ms);
bw.Write((int)(dms.Position + 4 + 1));
byte[] buffer;
#if NETSTANDARD1_6
ArraySegment <byte> tempBuffer;
if (!dms.TryGetBuffer(out tempBuffer))
{
throw new NAMEException("This should not happen!");
}
buffer = tempBuffer.Array;
#else
try
{
buffer = dms.GetBuffer();
}
catch (Exception ex)
{
throw new NAMEException("This should not happen!", ex);
}
#endif
bw.Write(buffer, 0, (int)dms.Position);
bw.Write((byte)0);
}
private void encodeArray(MemoryStream ms, BSONArray lst)
{
var obj = new BSONObject();
for (int i = 0; i < lst.Count; ++i)
{
obj.Add(Convert.ToString(i), lst[i]);
}
this.encodeDocument(ms, obj);
}
public static byte[] Dump(BSONObject obj)
{
SimpleBSON bson = new SimpleBSON();
MemoryStream ms = new MemoryStream();
bson.encodeDocument(ms, obj);
byte[] buf = new byte[ms.Position];
ms.Seek(0, SeekOrigin.Begin);
ms.Read(buf, 0, buf.Length);
return(buf);
}
private BSONArray decodeArray()
{
BSONObject obj = this.decodeDocument();
int i = 0;
BSONArray array = new BSONArray();
while (obj.ContainsKey(Convert.ToString(i)))
{
array.Add(obj[Convert.ToString(i)]);
i += 1;
}
return(array);
}
private BSONObject decodeDocument()
{
int length = this.mBinaryReader.ReadInt32() - 4;
BSONObject obj = new BSONObject();
int i = (int)this.mBinaryReader.BaseStream.Position;
while (this.mBinaryReader.BaseStream.Position < i + length - 1)
{
BSONValue value = this.decodeElement(out string name);
obj.Add(name, value);
}
this.mBinaryReader.ReadByte(); // zero
return(obj);
}
