// Zoe AIM Away Message RSS Feed Generator
//
// Seth King and Douglas Thrift
//
// $Id$

#include "AwayMessage.hpp"

AwayMessage::operator ext::String() const
{
	std::string message(this->message);
	std::string::size_type begin(0), found;

	while ((found = message.find('%', begin)) != std::string::npos)
	{
		if (message.find_first_of("ndt", found + 1) == found + 1)
		{
			switch (message[found + 1])
			{
			case 'n':
				message.replace(found, 2, "Zoe");

				begin = found + 3;
				
				break;
			case 'd':
				message.replace(found, 2, stamp.getDate());

				begin = found + 10;

				break;
			case 't':
				message.replace(found, 2, stamp.getTime());

				begin = found + 11;
			}
		}
		else begin = found + 1;
	}

	return message;
}