<?php

/**
 * Test controller extending Controller_Cambiata_REST
 * Jonas Nyström - cambiata
 *
 * To be used with a route like this one:
 *
 * Route::set('rest', 'rest(/<par1>(/<par2>(/<par3>(/<par4>(/<par5>)))))(.<format>)')
 *	->defaults(array(
 *		'controller' => 'testrest',
 *		'action'     => 'index',
 *		'format'     => 'xml',
 *	));
 *
 */

class Controller_TestRest extends Controller_Cambiata_REST {

	private $parameter1;
	private $parameter2;
	private $parameter3;

	public function before() {
		parent::before();

		//------------------------------------------------------------------------------
		// Get some request parameters

		$this->parameter1 = $this->request->param('par1');
		$this->parameter2 = $this->request->param('par2');
		$this->parameter3 = $this->request->param('par3');

		//------------------------------------------------------------------------------
		// Init authentication
		//Cambiata_HttpAuth::basic_http_auth($this, 'basic_auth_callback');
		// or...
		//Cambiata_HttpAuth::header_token_auth($this, 'token_auth_callback', Cambiata_HttpAuth::X_AUTH_TOKEN);
	}

	//-----------------------------------------------------------------------------
	// Authentication callbacks
	/*
	static public function basic_auth_callback($username, $password) {
		// this method should be overridden
		return true; //($username == 'jonas' AND $password = 'cambiata');
	}
	*/
	// or...
	/*
	static public function token_auth_callback($token) {
		// this method should be overridden
		return ($token == 'abc123');
	}
	*/

	//-------------------------------------------------------------
	//-------------------------------------------------------------
	//-------------------------------------------------------------

	// GET
	public function action_index(){

		// Create some output data
		$output_data = array('Hello' => 'World!');

		$this->rest_output($output_data);
	}

	// POST
	function action_create()
	{
		// Do whatever needed with incoming data:
		// $this->input_content  -> insert to database or something...

		// Create some output data
		$output_data = new StdClass();
		$output_data->monitor_incoming = $this->input_content;
		$output_data->test = 'ABC123';
		$output_data->hobbies = array('Knitting', 'Cliffhanging');

		$this->rest_output($output_data);
	}

	// PUT
	function action_update()
	{
		// Do whatever needed with incoming data:
		// $this->input_content  -> update database or something...

		$this->rest_output('PUT');
	}

	// DELETE
	function action_delete()
	{
		$this->rest_output('DELETE');
	}


}