Merge branch 'delete-us-postcode-without-name' of https://github.com/mtmail/Nominatim

[nominatim.git] / website / reverse.php

diff --git a/website/reverse.php b/website/reverse.php
index ee6a6100c8a4da0e4c6addd6058b0c951f66ecf3..8864ab649f820177f14a854c1944723c27848068 100755 (executable)
--- a/website/reverse.php
+++ b/website/reverse.php
@@ -1,65 +1,108 @@
 <?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'] == '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();
-
-       $hLog = logStart($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'))
-       {
-               $oPlaceLookup = new PlaceLookup($oDB);
-               $oPlaceLookup->setLanguagePreference($aLangPrefOrder);
-               $oPlaceLookup->setIncludeAddressDetails($bShowAddressDetails);
-               $oPlaceLookup->setOSMID($_GET['osm_type'], $_GET['osm_id']);
-
-               $aPlace = $oPlaceLookup->lookup();
-
-               //if (!$iPlaceID) $sError = 'OSM ID Not Found';
-       }
-       else
-       {
-               $oReverseGeocode = new ReverseGeocode($oDB);
-               $oReverseGeocode->setLanguagePreference($aLangPrefOrder);
-               $oReverseGeocode->setIncludeAddressDetails($bShowAddressDetails);
-
-               $oReverseGeocode->setLatLon($_GET['lat'], $_GET['lon']);
-               $oReverseGeocode->setZoom(@$_GET['zoom']);
-
-               $aPlace = $oReverseGeocode->lookup();
-       }
-
-       if (CONST_Debug) exit;
-
-       include(CONST_BasePath.'/lib/template/address-'.$sOutputFormat.'.php');
+@define('CONST_ConnectionBucket_PageType', 'Reverse');
+
+require_once(dirname(dirname(__FILE__)).'/settings/settings.php');
+require_once(CONST_BasePath.'/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');
+require_once(CONST_BasePath.'/lib/output.php');
+ini_set('memory_limit', '200M');
+
+$oParams = new ParameterParser();
+
+$bAsGeoJSON = $oParams->getBool('polygon_geojson');
+$bAsKML = $oParams->getBool('polygon_kml');
+$bAsSVG = $oParams->getBool('polygon_svg');
+$bAsText = $oParams->getBool('polygon_text');
+if ((($bAsGeoJSON?1:0) + ($bAsKML?1:0) + ($bAsSVG?1:0)
+    + ($bAsText?1:0)) > CONST_PolygonOutput_MaximumTypes)
+{
+    if (CONST_PolygonOutput_MaximumTypes)
+    {
+        userError("Select only ".CONST_PolygonOutput_MaximumTypes." polgyon output option");
+    }
+    else
+    {
+        userError("Polygon output is disabled");
+    }
+}
+
+// Polygon simplification threshold (optional)
+$fThreshold = $oParams->getFloat('polygon_threshold', 0.0);
+
+// Format for output
+$sOutputFormat = $oParams->getSet('format', array('html', 'xml', 'json', 'jsonv2'), 'xml');
+
+// Preferred language
+$aLangPrefOrder = $oParams->getPreferredLanguages();
+
+$oDB =& getDB();
+
+$hLog = logStart($oDB, 'reverse', $_SERVER['QUERY_STRING'], $aLangPrefOrder);
+
+
+$oPlaceLookup = new PlaceLookup($oDB);
+$oPlaceLookup->setLanguagePreference($aLangPrefOrder);
+$oPlaceLookup->setIncludeAddressDetails($oParams->getBool('addressdetails', true));
+$oPlaceLookup->setIncludeExtraTags($oParams->getBool('extratags', false));
+$oPlaceLookup->setIncludeNameDetails($oParams->getBool('namedetails', false));
+
+$sOsmType = $oParams->getSet('osm_type', array('N', 'W', 'R'));
+$iOsmId = $oParams->getInt('osm_id', -1);
+$fLat = $oParams->getFloat('lat');
+$fLon = $oParams->getFloat('lon');
+if ($sOsmType && $iOsmId > 0)
+{
+    $aPlace = $oPlaceLookup->lookupOSMID($sOsmType, $iOsmId);
+}
+else if ($fLat !== false && $fLon !== false)
+{
+    $oReverseGeocode = new ReverseGeocode($oDB);
+    $oReverseGeocode->setZoom($oParams->getInt('zoom', 18));
+
+    $aLookup = $oReverseGeocode->lookup($fLat, $fLon);
+    if (CONST_Debug) var_dump($aLookup);
+
+    $aPlace = $oPlaceLookup->lookup((int)$aLookup['place_id'],
+                                    $aLookup['type'], $aLookup['fraction']);
+}
+else if ($sOutputFormat != 'html')
+{
+    userError("Need coordinates or OSM object to lookup.");
+}
+
+if ($aPlace)
+{
+    $oPlaceLookup->setIncludePolygonAsPoints(false);
+    $oPlaceLookup->setIncludePolygonAsText($bAsText);
+    $oPlaceLookup->setIncludePolygonAsGeoJSON($bAsGeoJSON);
+    $oPlaceLookup->setIncludePolygonAsKML($bAsKML);
+    $oPlaceLookup->setIncludePolygonAsSVG($bAsSVG);
+    $oPlaceLookup->setPolygonSimplificationThreshold($fThreshold);
+
+    $fRadius = $fDiameter = getResultDiameter($aPlace);
+    $aOutlineResult = $oPlaceLookup->getOutlines($aPlace['place_id'],
+                                                 $aPlace['lon'], $aPlace['lat'],
+                                                 $fRadius);
+
+    if ($aOutlineResult)
+    {
+        $aPlace = array_merge($aPlace, $aOutlineResult);
+    }
+}
+
+
+if (CONST_Debug)
+{
+    var_dump($aPlace);
+    exit;
+}
+
+if ($sOutputFormat=='html')
+{
+    $sDataDate = chksql($oDB->getOne("select TO_CHAR(lastimportdate - '2 minutes'::interval,'YYYY/MM/DD HH24:MI')||' GMT' from import_status limit 1"));
+    $sTileURL = CONST_Map_Tile_URL;
+    $sTileAttribution = CONST_Map_Tile_Attribution;
+}
+include(CONST_BasePath.'/lib/template/address-'.$sOutputFormat.'.php');