Nominatim/website/reverse.php
2016-01-27 19:42:49 +01:00

82 lines
2.3 KiB
PHP
Executable File

<?php
@define('CONST_ConnectionBucket_PageType', 'Reverse');
require_once(dirname(dirname(__FILE__)).'/lib/init-website.php');
require_once(CONST_BasePath.'/lib/log.php');
require_once(CONST_BasePath.'/lib/PlaceLookup.php');
require_once(CONST_BasePath.'/lib/ReverseGeocode.php');
if (strpos(CONST_BulkUserIPs, ','.$_SERVER["REMOTE_ADDR"].',') !== false)
{
$fLoadAvg = getLoadAverage();
if ($fLoadAvg > 2) sleep(60);
if ($fLoadAvg > 4) sleep(120);
if ($fLoadAvg > 6)
{
echo "Bulk User: Temporary block due to high server load\n";
exit;
}
}
$oDB =& getDB();
ini_set('memory_limit', '200M');
// Format for output
$sOutputFormat = 'xml';
if (isset($_GET['format']) && ( $_GET['format'] == 'html' || $_GET['format'] == 'xml' || $_GET['format'] == 'json' || $_GET['format'] == 'jsonv2'))
{
$sOutputFormat = $_GET['format'];
}
// Preferred language
$aLangPrefOrder = getPreferredLanguages();
$hLog = logStart($oDB, 'reverse', $_SERVER['QUERY_STRING'], $aLangPrefOrder);
if (isset($_GET['osm_type']) && isset($_GET['osm_id']) && (int)$_GET['osm_id'] && ($_GET['osm_type'] == 'N' || $_GET['osm_type'] == 'W' || $_GET['osm_type'] == 'R'))
{
$aLookup = array('osm_type' => $_GET['osm_type'], 'osm_id' => $_GET['osm_id']);
}
else if (isset($_GET['lat']) && isset($_GET['lon']) && preg_match('/^[+-]?[0-9]*\.?[0-9]+$/', $_GET['lat']) && preg_match('/^[+-]?[0-9]*\.?[0-9]+$/', $_GET['lon']))
{
$oReverseGeocode = new ReverseGeocode($oDB);
$oReverseGeocode->setLanguagePreference($aLangPrefOrder);
$oReverseGeocode->setLatLon($_GET['lat'], $_GET['lon']);
$oReverseGeocode->setZoom(@$_GET['zoom']);
$aLookup = $oReverseGeocode->lookup();
if (CONST_Debug) var_dump($aLookup);
}
else
{
$aLookup = null;
}
if ($aLookup)
{
$oPlaceLookup = new PlaceLookup($oDB);
$oPlaceLookup->setLanguagePreference($aLangPrefOrder);
$oPlaceLookup->setIncludeAddressDetails(getParamBool('addressdetails', true));
$oPlaceLookup->setIncludeExtraTags(getParamBool('extratags', false));
$oPlaceLookup->setIncludeNameDetails(getParamBool('namedetails', false));
$aPlace = $oPlaceLookup->lookupPlace($aLookup);
}
else
{
$aPlace = null;
}
if (CONST_Debug)
{
var_dump($aPlace);
exit;
}
$sTileURL = CONST_Map_Tile_URL;
$sTileAttribution = CONST_Map_Tile_Attribution;
include(CONST_BasePath.'/lib/template/address-'.$sOutputFormat.'.php');