X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/d76eca32f4c96f5725877aec555c7352a8452ba2..140d603d01ab6a0e00da07b8d0b3a36dd311bafc:/website/reverse.php diff --git a/website/reverse.php b/website/reverse.php index 95889fc4..a1c39d9d 100755 --- a/website/reverse.php +++ b/website/reverse.php @@ -4,59 +4,32 @@ require_once(dirname(dirname(__FILE__)).'/lib/init-website.php'); require_once(CONST_BasePath.'/lib/log.php'); - 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 "

App temporarily blocked

"; - echo "Your application has been temporarily blocked from the OpenStreetMap Nominatim "; - echo "geolocation service due to high server load."; - echo "\n\n"; - exit; - } - - } - - - 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'] == 'xml' || $_GET['format'] == 'json' || $_GET['format'] == 'jsonv2')) - { - $sOutputFormat = $_GET['format']; - } + $oDB =& getDB(); + ini_set('memory_limit', '200M'); + + // Format for output + $sOutputFormat = 'xml'; + if (isset($_GET['format']) && ($_GET['format'] == 'xml' || $_GET['format'] == 'json' || $_GET['format'] == 'jsonv2')) + { + $sOutputFormat = $_GET['format']; + } // Show address breakdown $bShowAddressDetails = true; if (isset($_GET['addressdetails'])) $bShowAddressDetails = (bool)$_GET['addressdetails']; - // Preferred language - $aLangPrefOrder = getPreferredLanguages(); - $sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$aLangPrefOrder))."]"; + // Preferred language + $aLangPrefOrder = getPreferredLanguages(); + $sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$aLangPrefOrder))."]"; $hLog = logStart($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')) - { - $iPlaceID = $oDB->getOne("select place_id from placex where osm_type = '".$_GET['osm_type']."' and osm_id = ".(int)$_GET['osm_id']." order by type = 'postcode' asc"); + if (isset($_GET['osm_type']) && isset($_GET['osm_id']) && (int)$_GET['osm_id'] && ($_GET['osm_type'] == 'N' || $_GET['osm_type'] == 'W' || $_GET['osm_type'] == 'R')) + { + $iPlaceID = $oDB->getOne($sSQL = ("select place_id from placex where osm_type = '".$_GET['osm_type']."' and osm_id = ".(int)$_GET['osm_id']." order by type = 'postcode' asc")); + if (CONST_Debug) var_dump($sSQL); if (!$iPlaceID) $sError = 'OSM ID Not Found'; - } + } else { // Location to look up @@ -66,31 +39,31 @@ // Zoom to rank, this could probably be calculated but a lookup gives fine control $aZoomRank = array( - 0 => 2, // Continent / Sea - 1 => 2, - 2 => 2, - 3 => 4, // Country - 4 => 4, - 5 => 8, // State - 6 => 10, // Region - 7 => 10, - 8 => 12, // County - 9 => 12, - 10 => 17, // City - 11 => 17, - 12 => 18, // Town / Village - 13 => 18, - 14 => 22, // Suburb - 15 => 22, - 16 => 26, // Street, TODO: major street? - 17 => 26, - 18 => 30, // or >, Building - 19 => 30, // or >, Building - ); + 0 => 2, // Continent / Sea + 1 => 2, + 2 => 2, + 3 => 4, // Country + 4 => 4, + 5 => 8, // State + 6 => 10, // Region + 7 => 10, + 8 => 12, // County + 9 => 12, + 10 => 17, // City + 11 => 17, + 12 => 18, // Town / Village + 13 => 18, + 14 => 22, // Suburb + 15 => 22, + 16 => 26, // Street, TODO: major street? + 17 => 26, + 18 => 30, // or >, Building + 19 => 30, // or >, Building + ); $iMaxRank = (isset($_GET['zoom']) && isset($aZoomRank[$_GET['zoom']]))?$aZoomRank[$_GET['zoom']]:28; // Find the nearest point - $fSearchDiam = 0.0001; + $fSearchDiam = 0.0004; $iPlaceID = null; $aArea = false; $fMaxAreaDistance = 1; @@ -115,13 +88,13 @@ $sSQL .= ' and (name is not null or housenumber is not null)'; $sSQL .= ' and class not in (\'waterway\',\'railway\',\'tunnel\',\'bridge\')'; $sSQL .= ' and (ST_GeometryType(geometry) not in (\'ST_Polygon\',\'ST_MultiPolygon\') '; - $sSQL .= ' OR ST_DWithin('.$sPointSQL.', ST_Centroid(geometry), '.$fSearchDiam.'))'; + $sSQL .= ' OR ST_DWithin('.$sPointSQL.', centroid, '.$fSearchDiam.'))'; $sSQL .= ' ORDER BY ST_distance('.$sPointSQL.', geometry) ASC limit 1'; -//var_dump($sSQL); + if (CONST_Debug) var_dump($sSQL); $aPlace = $oDB->getRow($sSQL); if (PEAR::IsError($aPlace)) { - failInternalError("Could not determine closest place.", $sSQL, $iPlaceID); + failInternalError("Could not determine closest place.", $sSQL, $iPlaceID); } $iPlaceID = $aPlace['place_id']; $iParentPlaceID = $aPlace['parent_place_id']; @@ -130,14 +103,15 @@ // The point we found might be too small - use the address to find what it is a child of if ($iPlaceID && $iMaxRank < 28) { - if ($aPlace['rank_search'] > 28 && $iParentPlaceID) { + if ($aPlace['rank_search'] > 28 && $iParentPlaceID) + { $iPlaceID = $iParentPlaceID; } $sSQL = "select address_place_id from place_addressline where place_id = $iPlaceID order by abs(cached_rank_address - $iMaxRank) asc,cached_rank_address desc,isaddress desc,distance desc limit 1"; $iPlaceID = $oDB->getOne($sSQL); if (PEAR::IsError($iPlaceID)) { - failInternalError("Could not get parent for place.", $sSQL, $iPlaceID); + failInternalError("Could not get parent for place.", $sSQL, $iPlaceID); } if (!$iPlaceID) { @@ -149,18 +123,18 @@ if ($iPlaceID) { $sSQL = "select placex.*,"; - $sSQL .= " get_address_by_language(place_id, $sLanguagePrefArraySQL) as langaddress,"; - $sSQL .= " get_name_by_language(name, $sLanguagePrefArraySQL) as placename,"; - $sSQL .= " get_name_by_language(name, ARRAY['ref']) as ref,"; - $sSQL .= " st_y(st_centroid(geometry)) as lat, st_x(st_centroid(geometry)) as lon"; - $sSQL .= " from placex where place_id = $iPlaceID "; + $sSQL .= " get_address_by_language(place_id, $sLanguagePrefArraySQL) as langaddress,"; + $sSQL .= " get_name_by_language(name, $sLanguagePrefArraySQL) as placename,"; + $sSQL .= " get_name_by_language(name, ARRAY['ref']) as ref,"; + $sSQL .= " st_y(centroid) as lat, st_x(centroid) as lon"; + $sSQL .= " from placex where place_id = $iPlaceID "; $aPlace = $oDB->getRow($sSQL); -//var_dump($sSQL, $aPlace); exit; + //var_dump($sSQL, $aPlace); exit; if ($bShowAddressDetails) { - $aAddress = getAddressDetails($oDB, $sLanguagePrefArraySQL, $iPlaceID, $aPlace['country_code']); + $aAddress = getAddressDetails($oDB, $sLanguagePrefArraySQL, $iPlaceID, $aPlace['calculated_country_code']); } $aClassType = getClassTypes(); $sAddressType = ''; @@ -179,4 +153,7 @@ $aPlace['addresstype'] = $sAddressType; } + + if (CONST_Debug) exit; + include(CONST_BasePath.'/lib/template/address-'.$sOutputFormat.'.php');