/*
Minetest
Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
Copyright (C) 2017 nerzhul, Loic Blot <loic.blot@unix-experience.fr>

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/

#include "s_client.h"
#include "s_internal.h"

void ScriptApiClient::on_shutdown()
{
	SCRIPTAPI_PRECHECKHEADER

	// Get registered shutdown hooks
	lua_getglobal(L, "core");
	lua_getfield(L, -1, "registered_on_shutdown");
	// Call callbacks
	runCallbacks(0, RUN_CALLBACKS_MODE_FIRST);
}

bool ScriptApiClient::on_sending_message(const std::string &message)
{
	SCRIPTAPI_PRECHECKHEADER

	// Get core.registered_on_chat_messages
	lua_getglobal(L, "core");
	lua_getfield(L, -1, "registered_on_sending_chat_messages");
	// Call callbacks
	lua_pushstring(L, message.c_str());
	runCallbacks(1, RUN_CALLBACKS_MODE_OR_SC);
	bool ate = lua_toboolean(L, -1);
	return ate;
}

bool ScriptApiClient::on_receiving_message(const std::string &message)
{
	SCRIPTAPI_PRECHECKHEADER

	// Get core.registered_on_chat_messages
	lua_getglobal(L, "core");
	lua_getfield(L, -1, "registered_on_receiving_chat_messages");
	// Call callbacks
	lua_pushstring(L, message.c_str());
	runCallbacks(1, RUN_CALLBACKS_MODE_OR_SC);
	bool ate = lua_toboolean(L, -1);
	return ate;
}