<?php namespace Drivers\Control;

use CommandParser;

class BungeeControl extends ControlBaseDriver implements ControlDriverInterface
{
	private $properties = "";
	public function start()
	{
		//load config
		$updatePropertiesCommand = CommandParser::parse("echo \"%properties%\" | cat > %properties-path%", array(
			"ram-size"=>$this->server->ram_size,
			"properties"=>$this->parseProperties(),
			"properties-path"=>$this->path."config.yml",
			));
		$this->ssh()->run($updatePropertiesCommand);
		//start server itself
		$command = CommandParser::parse("java -Xms%ram-size%M -Xmx%ram-size%M -jar server.jar nogui", array(
			"ram-size"=>$this->server->ram_size,
			));
		return $this->execStart($command[0]);
	}

	public function stop()
	{
		$cmd = "screen -S ".$this->getScreenSession()." -p 0 -X stuff \"stop\"`echo -ne '\015'`";
		return $this->execStop($cmd);
	}

	public function restart()
	{
		$this->stop();
		//sleep(3);
		$this->start();
	}

	public function hardStop()
	{
		return $this->execHardStop();
	}

	private function parseProperties()
	{
		$propertiesCommand = CommandParser::parse("cat %prop-path%", array(
			"prop-path"=>$this->path."config.yml",
			));
		$this->ssh()->run($propertiesCommand, function($output){
			$this->properties = $output;
		});
		//$this->properties = preg_replace("/server-ip=(\[0-3\])*/", "server-ip=".$this->server->master->ip, $this->properties);
		//$this->properties = preg_replace("/server-port=[0-9]*/", "server-port=".$this->server->port_number, $this->properties);
		//$this->properties = preg_replace("/max-players=[0-9]*/", "max-players=".$this->server->slots, $this->properties);
		//echo $this->properties;
		$properties = array();

		foreach(explode("\n", $this->properties) as $property)
		{
			$exploded = explode(":", $property);
			$properties[$exploded[0]] = (isset($exploded[1]) ? $exploded[1] : '');
		}

		$properties['- max_players'] = " ".$this->server->slots;
		$properties['  host'] = " ".$this->server->master->ip.":".$this->server->port_number;
		foreach($properties as $property_key => $value)
		{
			if( in_array($property_key, $properties) ) {
				$returnProperties[] = $property_key.":".$value;
			}
		}
		return implode("\n", $returnProperties);

	}
}