<?php

namespace init_systems;

class sys_v_init {

  private static function get_valid_action_for_service(string $action): string|false {
     return match($action) {
         'start'=>'start',
         'stop'=>'stop',
         'status'=>'status',
         'restart'=>'restart',
         'reload'=>'reload',
         'enable'=>'enable',
         'disable'=>'disable',
         default=>'restart',
     };
  }
  
  private static function get_valid_action_for_system_ctl(string $action): string|false {
     return match($action) {
         'list'=>'--list',
         'on'=>'on',
         'off'=>'off',
         default=>'on',
     };
  } 
    
  public static function service(string $name, string $action = 'restart') {
    $my_action = get_valid_action_for_service($action);
    exec(\neato::get_super_user_bin . '/etc/init.d/' . safe_cmd($name, $my_action), $output, $exit_code);
    display($output);
    check_for_error($exit_code, "Unable to {$action} Service called: {$name}");
    return $exit_code;
  }

  public static function systemctl(string $name, string $action = 'on') {
    $my_action = get_valid_action_for_system_ctl($action);
    exec(\neato::get_bin . 'chkconfig ' . safe_cmd($action, $name), $output, $exit_code);
    check_for_error($exit_code, "Unable to {$action} Service called: {$name}");
    return $exit_code;
  }
    
    
}