if nameaddress_vector was {} the database queries failed

[nominatim.git] / website / reverse.php

diff --git a/website/reverse.php b/website/reverse.php
old mode 100755 (executable)
new mode 100644 (file)
index 50ce478..7b9ef3b
--- a/website/reverse.php
+++ b/website/reverse.php
@@ -1,108 +1,92 @@
 <?php
 <?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');
+
+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');
+
+$oParams = new Nominatim\ParameterParser();
+
+// Format for output
+$sOutputFormat = $oParams->getSet('format', array('html', 'xml', 'json', 'jsonv2', 'geojson', 'geocodejson'), 'xml');
+set_exception_handler_by_format($sOutputFormat);
+
+// Preferred language
+$aLangPrefOrder = $oParams->getPreferredLanguages();
+
+$oDB = new Nominatim\DB();
+$oDB->connect();
+
+$hLog = logStart($oDB, 'reverse', $_SERVER['QUERY_STRING'], $aLangPrefOrder);
+
+$oPlaceLookup = new Nominatim\PlaceLookup($oDB);
+$oPlaceLookup->loadParamArray($oParams);
+$oPlaceLookup->setIncludeAddressDetails($oParams->getBool('addressdetails', true));
+
+$sOsmType = $oParams->getSet('osm_type', array('N', 'W', 'R'));
+$iOsmId = $oParams->getInt('osm_id', -1);
+$fLat = $oParams->getFloat('lat');
+$fLon = $oParams->getFloat('lon');
+$iZoom = $oParams->getInt('zoom', 18);
+
+if ($sOsmType && $iOsmId > 0) {
+    $aPlace = $oPlaceLookup->lookupOSMID($sOsmType, $iOsmId);
+} elseif ($fLat !== false && $fLon !== false) {
+    $oReverseGeocode = new Nominatim\ReverseGeocode($oDB);
+    $oReverseGeocode->setZoom($iZoom);
+
+    $oLookup = $oReverseGeocode->lookup($fLat, $fLon);
+    if (CONST_Debug) var_dump($oLookup);
+
+    if ($oLookup) {
+        $aPlaces = $oPlaceLookup->lookup(array($oLookup->iId => $oLookup));
+        if (!empty($aPlaces)) {
+            $aPlace = reset($aPlaces);
+        }
+    }
+} elseif ($sOutputFormat != 'html') {
+    userError('Need coordinates or OSM object to lookup.');
+}
+
+if (isset($aPlace)) {
+    $aOutlineResult = $oPlaceLookup->getOutlines(
+        $aPlace['place_id'],
+        $aPlace['lon'],
+        $aPlace['lat'],
+        Nominatim\ClassTypes\getProperty($aPlace, 'defdiameter', 0.0001),
+        $fLat,
+        $fLon
+    );
+
+    if ($aOutlineResult) {
+        $aPlace = array_merge($aPlace, $aOutlineResult);
+    }
+} else {
+    $aPlace = array();
+}
+
+logEnd($oDB, $hLog, count($aPlace) ? 1 : 0);
+
+if (CONST_Debug) {
+    var_dump($aPlace);
+    exit;
+}
+
+if ($sOutputFormat == 'html') {
+    $sDataDate = $oDB->getOne("select TO_CHAR(lastimportdate,'YYYY/MM/DD HH24:MI')||' GMT' from import_status limit 1");
+    $sTileURL = CONST_Map_Tile_URL;
+    $sTileAttribution = CONST_Map_Tile_Attribution;
+} elseif ($sOutputFormat == 'geocodejson') {
+    $sQuery = $fLat.','.$fLon;
+    if (isset($aPlace['place_id'])) {
+        $fDistance = $oDB->getOne(
+            'SELECT ST_Distance(ST_SetSRID(ST_Point(:lon,:lat),4326), centroid) FROM placex where place_id = :placeid',
+            array(':lon' => $fLon, ':lat' => $fLat, ':placeid' => $aPlace['place_id'])
+        );
+    }
+}
+
+$sOutputTemplate = ($sOutputFormat == 'jsonv2') ? 'json' : $sOutputFormat;
+include(CONST_BasePath.'/lib/template/address-'.$sOutputTemplate.'.php');