/* Plugin Template generated by Pawn Studio */

#include <sourcemod>
#include <sdktools_functions>

new client_points[MAXPLAYERS];
new spec_points[MAXPLAYERS];
new Float:client_angels[MAXPLAYERS][3];
new Handle:cv_pointlimit, Handle:cv_speclimit;

public Plugin:myinfo = 
{
	name = "AFK4ever",
	author = "Chefe",
	description = "Simple AFK kicker",
	version = "1.4",
	url = "www.chefgaming.de"
}

public OnPluginStart()
{
	CreateTimer(60.0, CheckClients, _, TIMER_REPEAT);
	cv_pointlimit = CreateConVar("sm_afk_pointlimit", "50", "Set the maximum point limit a active player can have before he get kicked");
	cv_speclimit = CreateConVar("sm_afk_speclimit", "100", "Set the maximum point limit a spectator can have before he get kicked");
	HookEvent("player_activate", Event_PlayerConnect);
	
	AutoExecConfig(true);
}

public Event_PlayerConnect(Handle:event, const String:name[], bool:dontBroadcast)
{
	new uid = GetEventInt(event, "userid");
	new client = GetClientOfUserId(uid);
	
	client_points[client] = 0;
	spec_points[client] = 0;
}

public Action:CheckClients(Handle:timer)
{
	new i = 1;
	while (i <= GetMaxClients())
	{
		if (IsClientInGame(i) && !IsClientBot(i) && !IsClientAdm(i) && !IsClientReplay(i))
		{
			if (IsClientActive(i) && IsPlayerAlive(i))
			{
				new Float:currentangels[3];
				GetClientEyeAngles(i, currentangels);
				
				if (currentangels[0] == client_angels[i][0] && currentangels[1] == client_angels[i][1] && currentangels[2] == client_angels[i][2])
				{
					client_points[i] = client_points[i]+10;
				}
				else if (client_points[i] > 0)
				{
					client_points[i] = client_points[i]-10;
				}
				
				spec_points[i] = 0;
				client_angels[i] = currentangels;
				
				if (client_points[i] >= GetConVarInt(cv_pointlimit))
				{
					PrintToChatAll("\x04%N\x01 kicked out of the game for been afk too long", i);
					KickClient(i, "You have been kicked due beeing afk");
				}
			}
			else if (!IsClientActive(i))
			{
				spec_points[i] = spec_points[i]+10;
				
				if (spec_points[i] >= GetConVarInt(cv_speclimit))
				{
					PrintToChatAll("\x04%N\x01 kicked out of the game for been afk too long", i);
					KickClient(i, "You have been kicked due beeing afk too long");
				}
			}
		}
		i++;
	}
}

IsClientBot(client)
{
	if (IsClientInGame(client))
	{
		new String:auth[255];
		GetClientAuthString(client, auth, sizeof(auth));
		
		if (strcmp(auth, "BOT", false) == 0)
		{
			return true;
		}
		else
		{
			return false;
		}
	}
	return false;
}

IsClientActive(client)
{
	new team = GetClientTeam(client);
	
	if (team == 2 || team == 3)
	{
		return true;
	}
	return false;
}

IsClientAdm(client)
{
	new AdminId:admid = GetUserAdmin(client);
	if (admid != INVALID_ADMIN_ID)
	{
		return GetAdminFlag(admid, AdminFlag:Admin_Custom1);
	}
	else 
	{
		return false;
	}
}