@define('CONST_ClosedForIndexing', false);
@define('CONST_ClosedForIndexingExceptionIPs', '');
@define('CONST_BlockedIPs', '');
+ @define('CONST_BlockedUserAgents', '');
+ @define('CONST_BlockReverseMaxLoad', 15);
@define('CONST_Website_BaseURL', 'http://'.php_uname('n').'/');
@define('CONST_Tile_Default', 'Mapnik');
require_once(dirname(dirname(__FILE__)).'/lib/init-website.php');
require_once(CONST_BasePath.'/lib/log.php');
- $oDB =& getDB();
+ if (preg_match(CONST_BlockedUserAgents, $_SERVER["HTTP_USER_AGENT"]) > 0)
+ {
+ $fLoadAvg = getLoadAverage();
+ if ($fLoadAvg >= CONST_BlockReverseMaxLoad) {
+ header('HTTP/1.0 403 Forbidden');
+ header('Content-type: text/html; charset=utf-8');
+ echo "<html><body><h1>App temporarily blocked</h1>";
+ echo "Your application has been temporarily blocked from the OpenStreetMap Nominatim ";
+ echo "geolocation service due to high server load.";
+ echo "\n</body></html>\n";
+ exit;
+ }
+
+ }
+
if (strpos(CONST_BulkUserIPs, ','.$_SERVER["REMOTE_ADDR"].',') !== false)
{
}
}
+ $oDB =& getDB();
ini_set('memory_limit', '200M');
// Format for output
- $sOutputFormat = 'xml';
+ $sOutputFormat = 'xml';
if (isset($_GET['format']) && ($_GET['format'] == 'xml' || $_GET['format'] == 'json' || $_GET['format'] == 'jsonv2'))
{
$sOutputFormat = $_GET['format'];
projects / nominatim.git / commitdiff