<?php
- require_once('init.php');
+ require_once('init.php');
- header('Content-type: text/html; charset=utf-8');
-
- // check blocks in place for external servers
- if (strpos($_SERVER["REMOTE_ADDR"],'193.63.75.') !== 0 &&
- strpos(CONST_WhitelistedIPs, ','.$_SERVER["REMOTE_ADDR"].',') === false)
- {
-
- if (strpos(CONST_BlockedIPs, ','.$_SERVER["REMOTE_ADDR"].',') !== false)
- {
- header('HTTP/1.0 403 Forbidden');
- header('Content-type: text/html; charset=utf-8');
- echo "<html><body><h1>Access blocked</h1>";
- echo "Your IP has been blocked for overusing OpenStreetMap's volunteer-run servers.<br> \n";
- echo 'Please consult the <a href="http://wiki.openstreetmap.org/wiki/Nominatim_usage_policy">Nominatim usage policy</a> for more information.';
- echo "\n</body></html>\n";
- exit;
- }
+ if (CONST_NoAccessControl)
+ {
+ header("Access-Control-Allow-Origin: *");
+ header("Access-Control-Allow-Methods: OPTIONS,GET");
+ header("Access-Control-Max-Age: 8640000");
+ if (!empty($_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS']))
+ {
+ header("Access-Control-Allow-Headers: ".$_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS']);
+ }
+ }
+ if ($_SERVER['REQUEST_METHOD'] == 'OPTIONS') exit;
- $sTempBlockedIP = file_get_contents(CONST_IPBanFile);
- if (preg_match('/\b'.$_SERVER["REMOTE_ADDR"].'\b/', $sTempBlockedIP))
- {
- header('HTTP/1.0 503 Service Temporarily Unavailable');
- header('Content-type: text/html; charset=utf-8');
- echo "<html><body><h1>Access blocked</h1>";
- echo "Your IP has been blocked temporarily for overusing OpenStreetMap's volunteer-run servers. This ban will be lifted automatically in a while. To avoid further blocks, please read the<br> \n";
- echo '<a href="http://wiki.openstreetmap.org/wiki/Nominatim_usage_policy">Nominatim usage policy</a> carefully before you continue to use this service.';
- echo "\n</body></html>\n";
- exit;
- }
-
- }
+ header('Content-type: text/html; charset=utf-8');
projects / nominatim.git / blobdiff