#include <amxmodx>
#include <amxmisc>

#define TASK_UPDATE        4096
//Задержка между командами
#define DELAY            10.0

new bool:enabled = false, Masters[128][64], Count = 0, pcvar_repeat
new counter_add, counter_remove

public plugin_init()
{
    register_plugin("Automatic master servers register", "2.2", "Puma")
    pcvar_repeat = register_cvar("sm_repeat", "1")
    set_task(10.0, "delay_load")
}

public plugin_end()
    if(enabled)
        setmaster_removeall()

public delay_load()
{
    new configsdir[200], SetMasterFile[200], Result
    new fSize, temp
    
    get_configsdir(configsdir,199)
    format(SetMasterFile,199,"%s/setmaster.ini",configsdir)
    if(!file_exists(SetMasterFile)) 
    {
        server_print("Error: Coudn't find %s", SetMasterFile)
        return PLUGIN_HANDLED
    }
    fSize = file_size(SetMasterFile,1);
    if(!fSize)
    {
        server_print("Error: %s is empty", SetMasterFile)
        return PLUGIN_HANDLED
    }
    for(new i=0; i < fSize; i++)
    {
        Result = read_file(SetMasterFile, i, Masters[i], 63, temp) 
        if(!Result)
            continue
        
        replace_all(Masters[i], 190, "setmaster add", "")
        replace_all(Masters[i], 190, "setmaster remove", "")
        Count++
    }
    server_print("setmaster.ini loaded (%d)", Count)
    enabled = true
    if(enabled)
    {
        counter_add = 0
        set_task(0.1, "update", TASK_UPDATE+1)
    }
    
    set_task(300.0, "heartbeat", TASK_UPDATE, "", 0, "b")
    return PLUGIN_CONTINUE
}

public heartbeat()
{
    if(get_pcvar_num(pcvar_repeat) == 1)
    {
        counter_add = 0
        counter_remove = 0
        set_task(0.1, "update", TASK_UPDATE)
    }
    server_cmd("heartbeat")
}

public cmd_update(id)
{
    set_task(0.1, "update", TASK_UPDATE)
}

public update(taskid)
{
    //update part
    if(taskid == TASK_UPDATE)
    {
        if(Count > counter_remove)
        {
            server_cmd("setmaster remove %s", Masters[counter_remove])
            counter_remove++
            
            set_task(DELAY, "update", TASK_UPDATE)
        }
        else
        {
            counter_add = 0
            counter_remove = 0
            set_task(0.1, "update", TASK_UPDATE+1)
        }
    }
    //add part
    else if(taskid == TASK_UPDATE+1)
    {
        if(Count > counter_add)
        {
            server_cmd("setmaster add %s", Masters[counter_add])
            counter_add++
            
            set_task(DELAY, "update", TASK_UPDATE+1)
        }
        else
        {
            counter_add = 0
            counter_remove = 0
        }
    }
}

stock setmaster_removeall()
    for(new i=0; i < Count; i++)
        server_cmd("setmaster remove %s", Masters[i])