public BinaryDecoder(Connection conn)
{
Connection = conn;
// some messages have multiple blank lines between the header & message body
while(conn.PeekLine() == string.Empty)
conn.ReadLine();
}
public BinaryDecoder(Connection conn)
{
Connection = conn;
// some messages have multiple blank lines between the header & message body
while (conn.PeekLine() == string.Empty)
{
conn.ReadLine();
}
}
/// <summary>
/// Determine the binary encoding of a post
/// </summary>
/// <param name="connection">Active NNTP connection</param>
/// <returns></returns>
public static IBinaryDecoder DetermineDecoder(Connection connection)
{
string header = connection.PeekLine();
if(header.StartsWith("=ybegin")) {
return new YEncDecoder(connection);
}
if(header.StartsWith("begin")) {
return new Uudecoder(connection);
}
return null;
}
private void ReadHeader()
{
string ybegin = string.Empty, ypart = string.Empty;
List <Dictionary <string, string> > dicts = new List <Dictionary <string, string> >();
ybegin = Connection.ReadLine();
dicts.Add(ParseYEncKeywordLine(ybegin));
if (Connection.PeekLine().StartsWith("=ypart"))
{
ypart = Connection.ReadLine();
dicts.Add(ParseYEncKeywordLine(ypart));
}
meta = dicts.SelectMany(d => d).ToDictionary(k => k.Key, v => v.Value);
}
/// <summary>
/// Determine the binary encoding of a post
/// </summary>
/// <param name="connection">Active NNTP connection</param>
/// <returns></returns>
public static IBinaryDecoder DetermineDecoder(Connection connection)
{
string header = connection.PeekLine();
if (header.StartsWith("=ybegin"))
{
return(new YEncDecoder(connection));
}
if (header.StartsWith("begin"))
{
return(new Uudecoder(connection));
}
return(null);
}
