website/search.php

   1 <?php
   2 @define('CONST_ConnectionBucket_PageType', 'Search');
   3
   4 require_once(dirname(dirname(__FILE__)).'/settings/settings.php');
   5 require_once(CONST_BasePath.'/lib/init-website.php');
   6 require_once(CONST_BasePath.'/lib/log.php');
   7 require_once(CONST_BasePath.'/lib/Geocode.php');
   8 require_once(CONST_BasePath.'/lib/output.php');
   9 ini_set('memory_limit', '200M');
  10
  11 $oDB =& getDB();
  12 $oParams = new Nominatim\ParameterParser();
  13
  14 $oGeocode = new Nominatim\Geocode($oDB);
  15
  16 $aLangPrefOrder = $oParams->getPreferredLanguages();
  17 $oGeocode->setLanguagePreference($aLangPrefOrder);
  18
  19 if (CONST_Search_ReversePlanForAll
  20     || isset($aLangPrefOrder['name:de'])
  21     || isset($aLangPrefOrder['name:ru'])
  22     || isset($aLangPrefOrder['name:ja'])
  23     || isset($aLangPrefOrder['name:pl'])
  24 ) {
  25     $oGeocode->setReverseInPlan(true);
  26 }
  27
  28 // Format for output
  29 $sOutputFormat = $oParams->getSet('format', array('html', 'xml', 'json', 'jsonv2', 'geojson', 'geocodejson'), 'html');
  30 set_exception_handler_by_format($sOutputFormat);
  31
  32 $sForcedGeometry = ($sOutputFormat == 'html') ? 'geojson' : null;
  33 $oGeocode->loadParamArray($oParams, $sForcedGeometry);
  34
  35 if (CONST_Search_BatchMode && isset($_GET['batch'])) {
  36     $aBatch = json_decode($_GET['batch'], true);
  37     $aBatchResults = array();
  38     foreach ($aBatch as $aBatchParams) {
  39         $oBatchGeocode = clone $oGeocode;
  40         $oBatchParams = new Nominatim\ParameterParser($aBatchParams);
  41         $oBatchGeocode->loadParamArray($oBatchParams);
  42         $oBatchGeocode->setQueryFromParams($oBatchParams);
  43         $aSearchResults = $oBatchGeocode->lookup();
  44         $aBatchResults[] = $aSearchResults;
  45     }
  46     include(CONST_BasePath.'/lib/template/search-batch-json.php');
  47     exit;
  48 }
  49
  50 $oGeocode->setQueryFromParams($oParams);
  51
  52 if (!$oGeocode->getQueryString()
  53     && isset($_SERVER['PATH_INFO'])
  54     && $_SERVER['PATH_INFO'][0] == '/'
  55 ) {
  56     $sQuery = substr(rawurldecode($_SERVER['PATH_INFO']), 1);
  57
  58     // reverse order of '/' separated string
  59     $aPhrases = explode('/', $sQuery);
  60     $aPhrases = array_reverse($aPhrases);
  61     $sQuery = join(', ', $aPhrases);
  62     $oGeocode->setQuery($sQuery);
  63 }
  64
  65 $hLog = logStart($oDB, 'search', $oGeocode->getQueryString(), $aLangPrefOrder);
  66
  67 $aSearchResults = $oGeocode->lookup();
  68
  69 if ($sOutputFormat=='html') {
  70     $sDataDate = chksql($oDB->getOne("select TO_CHAR(lastimportdate,'YYYY/MM/DD HH24:MI')||' GMT' from import_status limit 1"));
  71 }
  72 logEnd($oDB, $hLog, count($aSearchResults));
  73
  74 $sQuery = $oGeocode->getQueryString();
  75
  76 $aMoreParams = $oGeocode->getMoreUrlParams();
  77 if ($sOutputFormat != 'html') $aMoreParams['format'] = $sOutputFormat;
  78 if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
  79     $aMoreParams['accept-language'] = $_SERVER['HTTP_ACCEPT_LANGUAGE'];
  80 }
  81 $sMoreURL = CONST_Website_BaseURL.'search.php?'.http_build_query($aMoreParams);
  82
  83 if (CONST_Debug) exit;
  84
  85 $sOutputTemplate = ($sOutputFormat == 'jsonv2') ? 'json' : $sOutputFormat;
  86 include(CONST_BasePath.'/lib/template/search-'.$sOutputTemplate.'.php');