C++ LocalUser::IsOper方法代码示例

void User::WriteCommonQuit(const std::string &normal_text, const std::string &oper_text)
{
	if (this->registered != REG_ALL)
		return;

	already_sent_t uniq_id = ++LocalUser::already_sent_id;

	const std::string normalMessage = ":" + this->GetFullHost() + " QUIT :" + normal_text;
	const std::string operMessage = ":" + this->GetFullHost() + " QUIT :" + oper_text;

	IncludeChanList include_c(chans.begin(), chans.end());
	std::map<User*,bool> exceptions;

	FOREACH_MOD(OnBuildNeighborList, (this, include_c, exceptions));

	for (std::map<User*,bool>::iterator i = exceptions.begin(); i != exceptions.end(); ++i)
	{
		LocalUser* u = IS_LOCAL(i->first);
		if (u && !u->quitting)
		{
			u->already_sent = uniq_id;
			if (i->second)
				u->Write(u->IsOper() ? operMessage : normalMessage);
		}
	}
	for (IncludeChanList::const_iterator v = include_c.begin(); v != include_c.end(); ++v)
	{
		const UserMembList* ulist = (*v)->chan->GetUsers();
		for (UserMembList::const_iterator i = ulist->begin(); i != ulist->end(); i++)
		{
			LocalUser* u = IS_LOCAL(i->first);
			if (u && (u->already_sent != uniq_id))
			{
				u->already_sent = uniq_id;
				u->Write(u->IsOper() ? operMessage : normalMessage);
			}
		}
	}
}

	CmdResult Handle (const std::vector<std::string> &parameters, User *user)
	{
		int n_done = 0;
		reason = (parameters.size() < 4) ? "Please use this server/port instead" : parameters[3];
		bool redirect_all_immediately = false;
		redirect_new_users = true;
		bool direction = true;
		std::string n_done_s;

		/* No parameters: jumpserver disabled */
		if (!parameters.size())
		{
			if (port)
				user->WriteNotice("*** Disabled jumpserver (previously set to '" + redirect_to + ":" + ConvToStr(port) + "')");
			else
				user->WriteNotice("*** Jumpserver was not enabled.");

			port = 0;
			sslport = 0;
			redirect_to.clear();
			return CMD_SUCCESS;
		}

		port = 0;
		redirect_to.clear();

		if (parameters.size() >= 3)
		{
			for (std::string::const_iterator n = parameters[2].begin(); n != parameters[2].end(); ++n)
			{
				switch (*n)
				{
					case '+':
						direction = true;
					break;
					case '-':
						direction = false;
					break;
					case 'a':
						redirect_all_immediately = direction;
					break;
					case 'n':
						redirect_new_users = direction;
					break;
					default:
						user->WriteNotice("*** Invalid JUMPSERVER flag: " + ConvToStr(*n));
						return CMD_FAILURE;
					break;
				}
			}

			size_t delimpos = parameters[1].find(':');
			port = ConvToInt(parameters[1].substr(0, delimpos ? delimpos : std::string::npos));
			sslport = (delimpos == std::string::npos ? 0 : ConvToInt(parameters[1].substr(delimpos + 1)));

			if (parameters[1].find_first_not_of("0123456789:") != std::string::npos
				|| parameters[1].rfind(':') != delimpos
				|| port > 65535 || sslport > 65535)
			{
				user->WriteNotice("*** Invalid port number");
				return CMD_FAILURE;
			}

			if (redirect_all_immediately)
			{
				/* Redirect everyone but the oper sending the command */
				for (LocalUserList::const_iterator i = ServerInstance->Users->local_users.begin(); i != ServerInstance->Users->local_users.end(); ++i)
				{
					LocalUser* t = *i;
					if (!t->IsOper())
					{
						t->WriteNumeric(10, "%s %s %d :Please use this Server/Port instead", t->nick.c_str(), parameters[0].c_str(), GetPort(t));
						ServerInstance->Users->QuitUser(t, reason);
						n_done++;
					}
				}
				if (n_done)
				{
					n_done_s = ConvToStr(n_done);
				}
			}

			if (redirect_new_users)
				redirect_to = parameters[0];

			user->WriteNotice("*** Set jumpserver to server '" + parameters[0] + "' port '" + (port ? ConvToStr(port) : "Auto") + ", SSL " + (sslport ? ConvToStr(sslport) : "Auto") + "', flags '+" +
				(redirect_all_immediately ? "a" : "") + (redirect_new_users ? "n'" : "'") +
				(n_done ? " (" + n_done_s + "user(s) redirected): " : ": ") + reason);
		}

		return CMD_SUCCESS;
	}