Nominatim/website/status.php

<?php
	@define('CONST_ConnectionBucket_PageType', 'Status');

	require_once(dirname(dirname(__FILE__)).'/settings/settings.php');
	require_once(CONST_BasePath.'/lib/init-website.php');

	function statusError($sMsg)
	{
		header("HTTP/1.0 500 Internal Server Error");
		echo "ERROR: ".$sMsg;
		exit;
	}

	$oDB =& DB::connect(CONST_Database_DSN, false);
	if (!$oDB || PEAR::isError($oDB))
	{
		statusError("No database");
	}

	$sStandardWord = $oDB->getOne("select make_standard_name('a')");
	if (PEAR::isError($sStandardWord))
	{
		statusError("Module failed");
	}
	if ($sStandardWord != 'a')
	{
		statusError("Module call failed");
	}

	$iWordID = $oDB->getOne("select word_id,word_token, word, class, type, country_code, operator, search_name_count from word where word_token in (' a')");
	if (PEAR::isError($iWordID))
	{
		statusError("Query failed");
	}
	if (!$iWordID)
	{
		statusError("No value");
	}

	echo "OK";
	exit;