<?php
require '/www/server/phpinclude/auto_prepend.php';
$stderr = fopen('php://stderr', 'w');
fwrite($stderr, "Got Request: '" . $_SERVER['REQUEST_URI'] . "'\n");

switch ($_SERVER['PHP_SELF'])
{
	case "/":
		echo 'Testserver root output';
		break;
	
	case "/temp_redirect":
		it_url::redirect(U("redirect_target", array('type' => 'temporary')), 'temporary');
		break;

	case "/perm_redirect":
		it_url::redirect(U("redirect_target", array('type' => 'permanent')), 'permanent');
		break;

	case "/created_redirect":
		header('Location: ' . it_url::absolute(U('redirect_target', array('type' => 'created'))), true, 201);
		echo "Testserver output *before* created redirect";
		exit;

	case "/redirect_loop":
		if ($_REQUEST['num'] > 0)
			it_url::redirect(U("redirect_loop", array('num' => $_REQUEST['num'] - 1)));
		break;

	case "/nohost_redirect":
		header('Location: /redirect_target?type=nohost', true, 301);
		exit;

	case "/relative_redirect":
		header('Location: ../redirect_target?type=relative', true, 301);
		exit;

	case "/redirect_target":
		echo 'Testserver output after ' . $_REQUEST['type'] . ' redirect';
		break;

	case "/long_sleep":
		sleep(6);
		echo 'Testserver output after long sleep';
		break;

	case "/short_sleep":
		sleep(4);
		echo 'Testserver output after short sleep';
		break;

	case "/slow_response":
		for ($i = 0; $i < 6; $i++) {
			sleep(1);
			echo "Testserver slow output $i\n";
		}
		break;

	case "/get_server_value":
		echo $_SERVER[$_REQUEST['key']];
		break;

	case "/repeat":
		for ($i = 0; $i < $_REQUEST['num']; $i++)
			echo $_REQUEST['string'];
		break;

	default:
		http_response_code(404);
		fwrite($stderr, "Unknown path '$_SERVER[PHP_SELF]' not handled!\n");
}