public function setProxy($proxy)
  {
    $args = array('set_proxy');
    if ($proxy !== false)
    {
      if (preg_match('~^(http|socks5)://(?:([^:@/]*?):([^:@/]*?)@)?([^:@/]+):(\d+)$~', $proxy, $components))
      {
        array_push($args, $components[4], intval($components[5], 10), $components[1]);
        if (strlen($components[2]) || strlen($components[3]))
        {
          array_push($args, urldecode($components[2]), urldecode($components[3]));
        }
      }
      else
      {
        throw new \UnexpectedValueException('Invalid proxy url ' . $proxy);
      }
    }
    return call_user_func_array(array($this, 'command'), $args);
  }
public function setProxy($proxy)
  {
    $args = array('set_proxy');
    if ($proxy !== false)
    {
      if (preg_match('~^(http|socks5)://(?:([^:@/]*?):([^:@/]*?)@)?([^:@/]+):(\d+)$~', $proxy, $components))
      {
        array_push($args, $components[4], intval($components[5], 10), $components[1]);
        if (strlen($components[2]) || strlen($components[3]))
        {
          array_push($args, urldecode($components[2]), urldecode($components[3]));
        }
      }
      else
      {
        throw new \UnexpectedValueException('Invalid proxy url ' . $proxy);
      }
    }
    return call_user_func_array(array($this, 'command'), $args);
  }
public function setProxy ( $ proxy ) { $ args = array ( 'set_proxy' ) ; if ( $ proxy !== false ) { if ( preg_match ( '~^(http|socks5)://(?:([^:@/]*?):([^:@/]*?)@)?([^:@/]+):(\d+)$~' , $ proxy , $ components ) ) { array_push ( $ args , $ components [ 4 ] , intval ( $ components [ 5 ] , 10 ) , $ components [ 1 ] ) ; if ( strlen ( $ components [ 2 ] ) || strlen ( $ components [ 3 ] ) ) { array_push ( $ args , urldecode ( $ components [ 2 ] ) , urldecode ( $ components [ 3 ] ) ) ; } } else { throw new \ UnexpectedValueException ( 'Invalid proxy url ' . $ proxy ) ; } } return call_user_func_array ( array ( $ this , 'command' ) , $ args ) ; }
Sets or unsets web proxy.

@param string|false $proxy proxy url formatted as '(http|socks5)://[username:password@]host:port', or false to unset
@return bool
@throws \UnexpectedValueException when the proxy url is invalid
Sets or unsets web proxy .