#include <amxmodx> 
#include <amxmisc>
#include <colorchat>

new const PLUGIN[]  = "High Ping Kicker"
new const VERSION[] = "1.0"
new const AUTHOR[]  = "Shadow/Bo0m!"

// Feel free to change this flag
#define HPK_IMMUNE ADMIN_IMMUNITY

// PCvars
new hpk_ping, hpk_check, hpk_tests, hpk_delay, hpk_immunity

new g_Ping[33]
new g_Samples[33]

public plugin_init() {

   register_plugin(PLUGIN, VERSION, AUTHOR)

   register_concmd("amx_hpk","cmdHpk",ADMIN_CVAR,"- configures high ping kicker")

   hpk_ping = register_cvar("amx_hpk_ping","145")
   hpk_check = register_cvar("amx_hpk_check","10")
   hpk_tests = register_cvar("amx_hpk_tests","3")
   hpk_delay = register_cvar("amx_hpk_delay","30")
   hpk_immunity = register_cvar("amx_hpk_immunity","0")

   if (get_pcvar_num(hpk_check) < 5) set_pcvar_num(hpk_check,5)
   if (get_pcvar_num(hpk_tests) < 3) set_pcvar_num(hpk_tests,3)
}

public client_disconnect(id) 
   remove_task(id)

public client_putinserver(id) {    
   g_Ping[id] = 0 
   g_Samples[id] = 0

   if ( !is_user_bot(id) ) 
   {
      new param[1]
      param[0] = id 
      set_task( 15.0 , "showWarn" , id , param , 1 )
    
      if (get_pcvar_num(hpk_delay) != 0) {
         set_task( float(get_pcvar_num(hpk_delay)), "taskSetting", id, param , 1)
      }
      else {       
         set_task( float(get_pcvar_num(hpk_check)) , "checkPing" , id , param , 1 , "b" )
      }
   }
}

public showWarn(param[])
    ColorChat(id, GREEN, "[HPK]^x04 "Akinek magasabb a ping-je %d -nel a szerver kirugja automatikusan!", get_cvar_num( "amx_hpk_ping" ) )

public taskSetting(param[]) {
   new name[32]
   get_user_name(param[0],name,31)
   set_task( float(get_pcvar_num(hpk_check)) , "checkPing" , param[0] , param , 1 , "b" )
}

kickPlayer(id) { 
   new name[32],authid[36]
   get_user_name(id,name,31)
   get_user_authid(id,authid,35)
   client_print(0,print_chat,"[HPK] Jatekos %s kirugva magas ping miatt!!",name)
   server_cmd("kick #%d ^"A pinged tul magas...Ezert lettel kickelve!Kapcsold ki a letolteseket es gyere vissza!!!...^"",get_user_userid(id))
   log_amx("HPK: ^"%s<%d><%s>^" kirugva magas ping miatt (Atlagos Ping ^"%d^")", name,get_user_userid(id),authid,(g_Ping[id] / g_Samples[id]))
}

public checkPing(param[]) { 

   if (get_pcvar_num(hpk_tests) < 3)
      set_pcvar_num(hpk_tests,3)

   new id = param[ 0 ] 

   if ( get_user_flags(id) & HPK_IMMUNE && get_pcvar_num(hpk_immunity) == 0 ) {
      remove_task(id)
      client_print(id, print_chat, "[HPK] Ping ellenorzes leallitva mert admin van fent a szerveren!")
      return PLUGIN_CONTINUE
   }

   new ping, loss

   get_user_ping(id,ping,loss) 

   g_Ping[ id ] += ping
   ++g_Samples[ id ]

   if ( (g_Samples[ id ] > get_pcvar_num(hpk_tests)) && (g_Ping[id] / g_Samples[id] > get_pcvar_num(hpk_ping))  )    
      kickPlayer(id)

   return PLUGIN_CONTINUE
}

  
public cmdHpk(id,level,cid) {
   if (!cmd_access(id,level,cid,1))
      return PLUGIN_HANDLED

   if (read_argc() < 6) {
      console_print(id,"Hasznalat: amx_hpk <max ping> <total ping checks> <time between checks> <delay before starting checks> <1 to allow immunity|0 to disallow")
      console_print(id,"A kovetkezo HPK beallitasok:")
      console_print(id,"Max Ping: %d | Ping ellenorzesek: %d | Ellenorzesek szama: %d | Ellenorzes inditasa: %d | Admin vedetseg: %d",get_pcvar_num(hpk_ping),get_pcvar_num(hpk_tests),get_pcvar_num(hpk_check),get_pcvar_num(hpk_delay),get_pcvar_num(hpk_immunity))
      return PLUGIN_HANDLED
   }

   new name[32], authid[36]
   get_user_name(id,name,31)
   get_user_authid(id,authid,35)

   new ping_arg[5], check_arg[5], tests_arg[5], delay_arg[5], immune_arg[5]
   read_argv(1,ping_arg,4)
   read_argv(2,tests_arg,4)
   read_argv(3,check_arg,4)
   read_argv(4,delay_arg,4)
   read_argv(5,immune_arg,4)
  
   new ping = str_to_num(ping_arg)
   new tests = str_to_num(tests_arg)
   new check = str_to_num(check_arg)
   new delay = str_to_num(delay_arg)
   new immune = str_to_num(immune_arg)

   if ( check < 5 ) check = 5
   if ( tests < 3 ) tests = 3

   set_pcvar_num(hpk_ping,ping)
   set_pcvar_num(hpk_tests,tests)
   set_pcvar_num(hpk_check,check)
   set_pcvar_num(hpk_delay,delay)
   set_pcvar_num(hpk_immunity,immune)

   console_print(id,"A következő HPK beallitasok:")
   console_print(id,"Max Ping: %d | Ping ellenorzesek: %d | Ellenorzesek szama: %d | Ellenorzes inditasa: %d | Admin vedetseg: %d",get_pcvar_num(hpk_ping),get_pcvar_num(hpk_tests),get_pcvar_num(hpk_check),get_pcvar_num(hpk_delay),get_pcvar_num(hpk_immunity))
   log_amx("HPK: ^"%s<%d><%s>^" igy lettek beallitva - Max Ping: %d | Ping ellenorzesek: %d | Ellenorzesek szama: %d | Ellenorzes inditasa: %d | Admin vedetseg: %d", name,get_user_userid(id),authid,get_pcvar_num(hpk_ping),get_pcvar_num(hpk_tests),get_pcvar_num(hpk_check),get_pcvar_num(hpk_delay),get_pcvar_num(hpk_immunity))

   return PLUGIN_HANDLED    
}