struct URL
{
	std::string Schema;
	std::string User;
	std::string Pass;
	std::string Host;
	uint32_t Port;
	std::string Path;
	std::string Query;
};

static bool parse_url(std::string url, URL &u)
{
	boost::regex re("(\\w+)://(([1-9a-zA-Z_]*):([1-9a-zA-Z_]*)@)?([^:/]+)(:(\\d+))?(/[^?]+)?(\\?(.*))?");
	boost::smatch m;
	if (!boost::regex_match(url, m, re))
	{
		return false;
	}

	u.Schema = m[1];
	u.Host = m[5];
	u.User = m[3];
	u.Pass = m[4];
	if (m[7].length() > 0)
	{
		u.Port = boost::lexical_cast<uint32_t>(m[7]);
	}
	u.Path = m[8];
	u.Query = m[10];

	return true;
}