protected $bBoundedSearch = false;
protected $aViewBox = false;
+ protected $sViewboxCentreSQL = false;
protected $sViewboxSmallSQL = false;
protected $sViewboxLargeSQL = false;
- protected $aRoutePoints = false;
protected $iMaxRank = 20;
protected $iMinAddressRank = 0;
if ($iLimit < 1) $iLimit = 1;
$this->iFinalLimit = $iLimit;
- $this->iLimit = $this->iFinalLimit + min($this->iFinalLimit, 10);
+ $this->iLimit = $iLimit + min($iLimit, 10);
}
function getExcludedPlaceIDs()
return $this->aExcludePlaceIDs;
}
- function setViewBox($fLeft, $fBottom, $fRight, $fTop)
- {
- $this->aViewBox = array($fLeft, $fBottom, $fRight, $fTop);
- }
-
function getViewBoxString()
{
if (!$this->aViewBox) return null;
$this->iMaxAddressRank = $iMax;
}
+ function setRoute($aRoutePoints, $fRouteWidth)
+ {
+ $this->aViewBox = false;
+
+ $this->sViewboxCentreSQL = "ST_SetSRID('LINESTRING(";
+ $sSep = '';
+ foreach($this->aRoutePoints as $aPoint)
+ {
+ $fPoint = (float)$aPoint;
+ $this->sViewboxCentreSQL .= $sSep.$fPoint;
+ $sSep = ($sSep == ' ') ? ',' : ' ';
+ }
+ $this->sViewboxCentreSQL .= ")'::geometry,4326)";
+
+ $this->sViewboxSmallSQL = 'st_buffer('.$this->sViewboxCentreSQL;
+ $this->sViewboxSmallSQL .= ','.($fRouteWidth/69).')';
+
+ $this->sViewboxLargeSQL = 'st_buffer('.$this->sViewboxCentreSQL;
+ $this->sViewboxLargeSQL .= ','.($fRouteWidth/30).')';
+ }
+
+ function setViewbox($aViewbox)
+ {
+ $this->aViewBox = array_map('floatval', $aViewbox);
+
+ $fHeight = $this->aViewBox[0] - $this->aViewBox[2];
+ $fWidth = $this->aViewBox[1] - $this->aViewBox[3];
+ $aBigViewBox[0] = $this->aViewBox[0] + $fHeight;
+ $aBigViewBox[2] = $this->aViewBox[2] - $fHeight;
+ $aBigViewBox[1] = $this->aViewBox[1] + $fWidth;
+ $aBigViewBox[3] = $this->aViewBox[3] - $fWidth;
+
+ $this->sViewboxCentreSQL = false;
+ $this->sViewboxSmallSQL = "ST_SetSRID(ST_MakeBox2D(ST_Point(".$this->aViewBox[0].",".$this->aViewBox[1]."),ST_Point(".$this->aViewBox[2].",".$this->aViewBox[3].")),4326)";
+ $this->sViewboxLargeSQL = "ST_SetSRID(ST_MakeBox2D(ST_Point(".$aBigViewBox[0].",".$aBigViewBox[1]."),ST_Point(".$aBigViewBox[2].",".$aBigViewBox[3].")),4326)";
+ }
+
function setNearPoint($aNearPoint, $fRadiusDeg = 0.1)
{
$this->aNearPoint = array((float)$aNearPoint[0], (float)$aNearPoint[1], (float)$fRadiusDeg);
}
- function loadParamArray($aParams)
+ function loadParamArray($oParams)
{
- if (isset($aParams['addressdetails'])) $this->bIncludeAddressDetails = (bool)$aParams['addressdetails'];
- if (isset($aParams['extratags'])) $this->bIncludeExtraTags = (bool)$aParams['extratags'];
- if (isset($aParams['namedetails'])) $this->bIncludeNameDetails = (bool)$aParams['namedetails'];
+ $this->bIncludeAddressDetails = $oParams->getBool('addressdetails',
+ $this->bIncludeAddressDetails);
+ $this->bIncludeExtraTags = $oParams->getBool('extratags',
+ $this->bIncludeExtraTags);
+ $this->bIncludeNameDetails = $oParams->getBool('namedetails',
+ $this->bIncludeNameDetails);
- if (isset($aParams['bounded'])) $this->bBoundedSearch = (bool)$aParams['bounded'];
- if (isset($aParams['dedupe'])) $this->bDeDupe = (bool)$aParams['dedupe'];
+ $this->bBoundedSearch = $oParams->getBool('bounded', $this->bBoundedSearch);
+ $this->bDeDupe = $oParams->getBool('dedupe', $this->bDeDupe);
- if (isset($aParams['limit'])) $this->setLimit((int)$aParams['limit']);
- if (isset($aParams['offset'])) $this->iOffset = (int)$aParams['offset'];
+ $this->setLimit($oParams->getInt('limit', $this->iFinalLimit));
+ $this->iOffset = $oParams->getInt('offset', $this->iOffset);
- if (isset($aParams['fallback'])) $this->bFallback = (bool)$aParams['fallback'];
+ $this->bFallback = $oParams->getBool('fallback', $this->bFallback);
// List of excluded Place IDs - used for more acurate pageing
- if (isset($aParams['exclude_place_ids']) && $aParams['exclude_place_ids'])
+ $sExcluded = $oParams->getStringList('exclude_place_ids');
+ if ($sExcluded)
{
- foreach(explode(',',$aParams['exclude_place_ids']) as $iExcludedPlaceID)
+ foreach($sExcluded as $iExcludedPlaceID)
{
$iExcludedPlaceID = (int)$iExcludedPlaceID;
if ($iExcludedPlaceID)
}
// Only certain ranks of feature
- if (isset($aParams['featureType'])) $this->setFeatureType($aParams['featureType']);
- if (isset($aParams['featuretype'])) $this->setFeatureType($aParams['featuretype']);
+ $sFeatureType = $oParams->getString('featureType');
+ if (!$sFeatureType) $sFeatureType = $oParams->getString('featuretype');
+ if ($sFeatureType) $this->setFeatureType($sFeatureType);
// Country code list
- if (isset($aParams['countrycodes']))
+ $sCountries = $oParams->getStringList('countrycodes');
+ if ($sCountries)
{
- $aCountryCodes = array();
- foreach(explode(',',$aParams['countrycodes']) as $sCountryCode)
+ foreach($sCountries as $sCountryCode)
{
if (preg_match('/^[a-zA-Z][a-zA-Z]$/', $sCountryCode))
{
- $aCountryCodes[] = strtolower($sCountryCode);
+ $aCountries[] = strtolower($sCountryCode);
}
}
- $this->aCountryCodes = $aCountryCodes;
+ if (isset($aCountryCodes))
+ $this->aCountryCodes = $aCountries;
}
- if (isset($aParams['viewboxlbrt']) && $aParams['viewboxlbrt'])
+ $aViewbox = $oParams->getStringList('viewboxlbrt');
+ if ($aViewbox)
{
- $aCoOrdinatesLBRT = explode(',',$aParams['viewboxlbrt']);
- $this->setViewBox($aCoOrdinatesLBRT[0], $aCoOrdinatesLBRT[1], $aCoOrdinatesLBRT[2], $aCoOrdinatesLBRT[3]);
+ $this->setViewbox($aViewbox);
}
- else if (isset($aParams['viewbox']) && $aParams['viewbox'])
- {
- $aCoOrdinatesLTRB = explode(',',$aParams['viewbox']);
- $this->setViewBox($aCoOrdinatesLTRB[0], $aCoOrdinatesLTRB[3], $aCoOrdinatesLTRB[2], $aCoOrdinatesLTRB[1]);
- }
-
- if (isset($aParams['route']) && $aParams['route'] && isset($aParams['routewidth']) && $aParams['routewidth'])
+ else
{
- $aPoints = explode(',',$aParams['route']);
- if (sizeof($aPoints) % 2 != 0)
+ $aViewbox = $oParams->getStringList('viewbox');
+ if ($aViewbox)
{
- userError("Uneven number of points");
- exit;
+ $this->setViewBox(array($aViewbox[0], $aViewbox[3],
+ $aViewbox[2], $aViewbox[1]));
}
- $fPrevCoord = false;
- $aRoute = array();
- foreach($aPoints as $i => $fPoint)
+ else
{
- if ($i%2)
- {
- $aRoute[] = array((float)$fPoint, $fPrevCoord);
- }
- else
+ $aRoute = $oParams->getStringList('route');
+ $fRouteWidth = $oParams->getFloat('routewidth');
+ if ($aRoute && $fRouteWidth)
{
- $fPrevCoord = (float)$fPoint;
+ $this->setRoute($aRoute, $fRouteWidth);
}
}
- $this->aRoutePoints = $aRoute;
}
}
- function setQueryFromParams($aParams)
+ function setQueryFromParams($oParams)
{
// Search query
- $sQuery = (isset($aParams['q'])?trim($aParams['q']):'');
+ $sQuery = $oParams->getString('q');
if (!$sQuery)
{
- $this->setStructuredQuery(@$aParams['amenity'], @$aParams['street'], @$aParams['city'], @$aParams['county'], @$aParams['state'], @$aParams['country'], @$aParams['postalcode']);
+ $this->setStructuredQuery($oParams->getString('amenity'),
+ $oParams->getString('street'),
+ $oParams->getString('city'),
+ $oParams->getString('county'),
+ $oParams->getString('state'),
+ $oParams->getString('country'),
+ $oParams->getString('postalcode'));
$this->setReverseInPlan(false);
}
else
$sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$this->aLangPrefOrder))."]";
$sCountryCodesSQL = false;
- if ($this->aCountryCodes && sizeof($this->aCountryCodes))
+ if ($this->aCountryCodes)
{
$sCountryCodesSQL = join(',', array_map('addQuotes', $this->aCountryCodes));
}
$sQuery = preg_replace('/(^|,)\s*la\s*(,|$)/','\1louisiana\2', $sQuery);
}
- // View Box SQL
- $sViewboxCentreSQL = false;
- $bBoundingBoxSearch = false;
- if ($this->aViewBox)
- {
- $fHeight = $this->aViewBox[0]-$this->aViewBox[2];
- $fWidth = $this->aViewBox[1]-$this->aViewBox[3];
- $aBigViewBox[0] = $this->aViewBox[0] + $fHeight;
- $aBigViewBox[2] = $this->aViewBox[2] - $fHeight;
- $aBigViewBox[1] = $this->aViewBox[1] + $fWidth;
- $aBigViewBox[3] = $this->aViewBox[3] - $fWidth;
-
- $this->sViewboxSmallSQL = "ST_SetSRID(ST_MakeBox2D(ST_Point(".(float)$this->aViewBox[0].",".(float)$this->aViewBox[1]."),ST_Point(".(float)$this->aViewBox[2].",".(float)$this->aViewBox[3].")),4326)";
- $this->sViewboxLargeSQL = "ST_SetSRID(ST_MakeBox2D(ST_Point(".(float)$aBigViewBox[0].",".(float)$aBigViewBox[1]."),ST_Point(".(float)$aBigViewBox[2].",".(float)$aBigViewBox[3].")),4326)";
- $bBoundingBoxSearch = $this->bBoundedSearch;
- }
-
- // Route SQL
- if ($this->aRoutePoints)
+ $bBoundingBoxSearch = $this->bBoundedSearch && $this->sViewboxSmallSQL;
+ if ($this->sViewboxCentreSQL)
{
- $sViewboxCentreSQL = "ST_SetSRID('LINESTRING(";
- $bFirst = true;
- foreach($this->aRoutePoints as $aPoint)
- {
- if (!$bFirst) $sViewboxCentreSQL .= ",";
- $sViewboxCentreSQL .= $aPoint[0].' '.$aPoint[1];
- $bFirst = false;
- }
- $sViewboxCentreSQL .= ")'::geometry,4326)";
-
- $sSQL = "select st_buffer(".$sViewboxCentreSQL.",".(float)($_GET['routewidth']/69).")";
- $this->sViewboxSmallSQL = chksql($this->oDB->getOne($sSQL),
- "Could not get small viewbox.");
- $this->sViewboxSmallSQL = "'".$this->sViewboxSmallSQL."'::geometry";
-
- $sSQL = "select st_buffer(".$sViewboxCentreSQL.",".(float)($_GET['routewidth']/30).")";
- $this->sViewboxLargeSQL = chksql($this->oDB->getOne($sSQL),
- "Could not get large viewbox.");
- $this->sViewboxLargeSQL = "'".$this->sViewboxLargeSQL."'::geometry";
- $bBoundingBoxSearch = $this->bBoundedSearch;
+ // For complex viewboxes (routes) precompute the bounding geometry
+ $sGeom = chksql($this->oDB->getOne("select ".$this->sViewboxSmallSQL),
+ "Could not get small viewbox");
+ $this->sViewboxSmallSQL = "'".$sGeom."'::geometry";
+
+ $sGeom = chksql($this->oDB->getOne("select ".$this->sViewboxLargeSQL),
+ "Could not get large viewbox");
+ $this->sViewboxLargeSQL = "'".$sGeom."'::geometry";
}
// Do we have anything that looks like a lat/lon pair?
{
$sSQL .= " and place_id not in (".join(',',$this->aExcludePlaceIDs).")";
}
- if ($sViewboxCentreSQL) $sSQL .= " order by st_distance($sViewboxCentreSQL, ct.centroid) asc";
+ if ($this->sViewboxCentreSQL) $sSQL .= " order by st_distance($this->sViewboxCentreSQL, ct.centroid) asc";
$sSQL .= " limit $this->iLimit";
if (CONST_Debug) var_dump($sSQL);
$aPlaceIDs = chksql($this->oDB->getCol($sSQL));
if ($sCountryCodesSQL) $sSQL .= " join placex using (place_id)";
$sSQL .= " where st_contains($this->sViewboxLargeSQL, ct.centroid)";
if ($sCountryCodesSQL) $sSQL .= " and calculated_country_code in ($sCountryCodesSQL)";
- if ($sViewboxCentreSQL) $sSQL .= " order by st_distance($sViewboxCentreSQL, ct.centroid) asc";
+ if ($this->sViewboxCentreSQL) $sSQL .= " order by st_distance($this->sViewboxCentreSQL, ct.centroid) asc";
$sSQL .= " limit $this->iLimit";
if (CONST_Debug) var_dump($sSQL);
$aPlaceIDs = chksql($this->oDB->getCol($sSQL));
$sSQL = "select place_id from placex where class='".$aSearch['sClass']."' and type='".$aSearch['sType']."'";
$sSQL .= " and st_contains($this->sViewboxSmallSQL, geometry) and linked_place_id is null";
if ($sCountryCodesSQL) $sSQL .= " and calculated_country_code in ($sCountryCodesSQL)";
- if ($sViewboxCentreSQL) $sSQL .= " order by st_distance($sViewboxCentreSQL, centroid) asc";
+ if ($this->sViewboxCentreSQL) $sSQL .= " order by st_distance($this->sViewboxCentreSQL, centroid) asc";
$sSQL .= " limit $this->iLimit";
if (CONST_Debug) var_dump($sSQL);
$aPlaceIDs = chksql($this->oDB->getCol($sSQL));
--- /dev/null
+<?php
+
+class ParameterParser
+{
+ private $aParams;
+
+ function __construct($aParams=NULL)
+ {
+ $this->aParams = ($aParams === NULL) ? $_GET : $aParams;
+ }
+
+ function getBool($sName, $bDefault=false)
+ {
+ if (!isset($this->aParams[$sName]) || strlen($this->aParams[$sName]) == 0)
+ {
+ return $bDefault;
+ }
+
+ return (bool) $this->aParams[$sName];
+ }
+
+ function getInt($sName, $bDefault=false)
+ {
+ if (!isset($this->aParams[$sName]) || strlen($this->aParams[$sName]) == 0)
+ {
+ return $bDefault;
+ }
+
+ if (!preg_match('/^[+-]?[0-9]+$/', $this->aParams[$sName]))
+ {
+ userError("Integer number expected for parameter '$sName'");
+ }
+
+ return (int) $this->aParams[$sName];
+ }
+
+ function getFloat($sName, $bDefault=false)
+ {
+ if (!isset($this->aParams[$sName]) || strlen($this->aParams[$sName]) == 0)
+ {
+ return $bDefault;
+ }
+
+ if (!preg_match('/^[+-]?[0-9]*\.?[0-9]+$/', $this->aParams[$sName]))
+ {
+ userError("Floating-point number expected for parameter '$sName'");
+ }
+
+ return (float) $this->aParams[$sName];
+ }
+
+ function getString($sName, $bDefault=false)
+ {
+ if (!isset($this->aParams[$sName]) || strlen($this->aParams[$sName]) == 0)
+ {
+ return $bDefault;
+ }
+
+ return $this->aParams[$sName];
+ }
+
+ function getSet($sName, $aValues, $sDefault=false)
+ {
+ if (!isset($this->aParams[$sName]) || strlen($this->aParams[$sName]) == 0)
+ {
+ return $sDefault;
+ }
+
+ if (!in_array($this->aParams[$sName], $aValues))
+ {
+ userError("Parameter '$sName' must be one of: ".join(', ', $aValues));
+ }
+
+ return $this->aParams[$sName];
+ }
+
+ function getStringList($sName, $aDefault=false)
+ {
+ $sValue = $this->getString($sName);
+
+ if ($sValue)
+ {
+ return explode(',', $sValue);
+ }
+
+ return $aDefault;
+ }
+
+ function getPreferredLanguages($sFallback=NULL)
+ {
+ if ($sFallback === NULL && isset($_SERVER["HTTP_ACCEPT_LANGUAGE"]))
+ {
+ $sFallback = $_SERVER["HTTP_ACCEPT_LANGUAGE"];
+ }
+
+ $aLanguages = array();
+ $sLangString = $this->getString('accept-language', $sFallback);
+
+ if ($sLangString)
+ {
+ if (preg_match_all('/(([a-z]{1,8})(-[a-z]{1,8})?)\s*(;\s*q\s*=\s*(1|0\.[0-9]+))?/i', $sLangString, $aLanguagesParse, PREG_SET_ORDER))
+ {
+ foreach($aLanguagesParse as $iLang => $aLanguage)
+ {
+ $aLanguages[$aLanguage[1]] = isset($aLanguage[5])?(float)$aLanguage[5]:1 - ($iLang/100);
+ if (!isset($aLanguages[$aLanguage[2]])) $aLanguages[$aLanguage[2]] = $aLanguages[$aLanguage[1]]/10;
+ }
+ arsort($aLanguages);
+ }
+ }
+ if (!sizeof($aLanguages) && CONST_Default_Language)
+ {
+ $aLanguages[CONST_Default_Language] = 1;
+ }
+
+ foreach($aLanguages as $sLanguage => $fLanguagePref)
+ {
+ $aLangPrefOrder['short_name:'.$sLanguage] = 'short_name:'.$sLanguage;
+ $aLangPrefOrder['name:'.$sLanguage] = 'name:'.$sLanguage;
+ }
+ $aLangPrefOrder['short_name'] = 'short_name';
+ $aLangPrefOrder['name'] = 'name';
+ $aLangPrefOrder['brand'] = 'brand';
+ foreach($aLanguages as $sLanguage => $fLanguagePref)
+ {
+ $aLangPrefOrder['official_name:'.$sLanguage] = 'official_name:'.$sLanguage;
+ }
+ $aLangPrefOrder['official_name'] = 'official_name';
+ $aLangPrefOrder['ref'] = 'ref';
+ $aLangPrefOrder['type'] = 'type';
+ return $aLangPrefOrder;
+ }
+}
<?php
require_once('init.php');
- require_once('website.php');
+ require_once('ParameterParser.php');
+
+/***************************************************************************
+ *
+ * Error handling functions
+ *
+ */
+ function chksql($oSql, $sMsg = "Database request failed")
+ {
+ if (!PEAR::isError($oSql)) return $oSql;
+
+ header('HTTP/1.0 500 Internal Server Error');
+ header('Content-type: text/html; charset=utf-8');
+
+ $sSqlError = $oSql->getMessage();
+
+ echo <<<INTERNALFAIL
+ <html>
+ <head><title>Internal Server Error</title></head>
+ <body>
+ <h1>Internal Server Error</h1>
+ <p>Nominatim has encountered an internal error while accessing the database.
+ This may happen because the database is broken or because of a bug in
+ the software. If you think it is a bug, feel free to report
+ it over on <a href="https://github.com/twain47/Nominatim/issues">
+ Github</a>. Please include the URL that caused the problem and the
+ complete error details below.</p>
+ <p><b>Message:</b> $sMsg</p>
+ <p><b>SQL Error:</b> $sSqlError</p>
+ <p><b>Details:</b> <pre>
+INTERNALFAIL;
+
+ if (CONST_Debug)
+ {
+ var_dump($oSql);
+ }
+ else
+ {
+ echo "<pre>\n".$oSql->getUserInfo()."</pre>";
+ }
+
+ echo "</pre></p></body></html>";
+ exit;
+ }
+
+ function failInternalError($sError, $sSQL = false, $vDumpVar = false)
+ {
+ header('HTTP/1.0 500 Internal Server Error');
+ header('Content-type: text/html; charset=utf-8');
+ echo "<html><body><h1>Internal Server Error</h1>";
+ echo '<p>Nominatim has encountered an internal error while processing your request. This is most likely because of a bug in the software.</p>';
+ echo "<p><b>Details:</b> ".$sError,"</p>";
+ echo '<p>Feel free to file an issue on <a href="https://github.com/twain47/Nominatim/issues">Github</a>. Please include the error message above and the URL you used.</p>';
+ if (CONST_Debug)
+ {
+ echo "<hr><h2>Debugging Information</h2><br>";
+ if ($sSQL)
+ {
+ echo "<h3>SQL query</h3><code>".$sSQL."</code>";
+ }
+ if ($vDumpVar)
+ {
+ echo "<h3>Result</h3> <code>";
+ var_dump($vDumpVar);
+ echo "</code>";
+ }
+ }
+ echo "\n</body></html>\n";
+ exit;
+ }
+
+
+ function userError($sError)
+ {
+ header('HTTP/1.0 400 Bad Request');
+ header('Content-type: text/html; charset=utf-8');
+ echo "<html><body><h1>Bad Request</h1>";
+ echo '<p>Nominatim has encountered an error with your request.</p>';
+ echo "<p><b>Details:</b> ".$sError."</p>";
+ echo '<p>If you feel this error is incorrect feel file an issue on <a href="https://github.com/twain47/Nominatim/issues">Github</a>. Please include the error message above and the URL you used.</p>';
+ echo "\n</body></html>\n";
+ exit;
+ }
+
+
+/***************************************************************************
+ * HTTP Reply header setup
+ */
if (CONST_NoAccessControl)
{
}
if ($_SERVER['REQUEST_METHOD'] == 'OPTIONS') exit;
- header('Content-type: text/html; charset=utf-8');
+ if (CONST_Debug) header('Content-type: text/html; charset=utf-8');
}
- function getPreferredLanguages($sLangString=false)
- {
- if (!$sLangString)
- {
- // If we have been provided the value in $_GET it overrides browser value
- if (isset($_GET['accept-language']) && $_GET['accept-language'])
- {
- $_SERVER["HTTP_ACCEPT_LANGUAGE"] = $_GET['accept-language'];
- $sLangString = $_GET['accept-language'];
- }
- else if (isset($_SERVER["HTTP_ACCEPT_LANGUAGE"]))
- {
- $sLangString = $_SERVER["HTTP_ACCEPT_LANGUAGE"];
- }
- }
-
- $aLanguages = array();
- if ($sLangString)
- {
- if (preg_match_all('/(([a-z]{1,8})(-[a-z]{1,8})?)\s*(;\s*q\s*=\s*(1|0\.[0-9]+))?/i', $sLangString, $aLanguagesParse, PREG_SET_ORDER))
- {
- foreach($aLanguagesParse as $iLang => $aLanguage)
- {
- $aLanguages[$aLanguage[1]] = isset($aLanguage[5])?(float)$aLanguage[5]:1 - ($iLang/100);
- if (!isset($aLanguages[$aLanguage[2]])) $aLanguages[$aLanguage[2]] = $aLanguages[$aLanguage[1]]/10;
- }
- arsort($aLanguages);
- }
- }
- if (!sizeof($aLanguages) && CONST_Default_Language) $aLanguages = array(CONST_Default_Language=>1);
- foreach($aLanguages as $sLangauge => $fLangauagePref)
- {
- $aLangPrefOrder['short_name:'.$sLangauge] = 'short_name:'.$sLangauge;
- }
- foreach($aLanguages as $sLangauge => $fLangauagePref)
- {
- $aLangPrefOrder['name:'.$sLangauge] = 'name:'.$sLangauge;
- }
- foreach($aLanguages as $sLangauge => $fLangauagePref)
- {
- $aLangPrefOrder['place_name:'.$sLangauge] = 'place_name:'.$sLangauge;
- }
- foreach($aLanguages as $sLangauge => $fLangauagePref)
- {
- $aLangPrefOrder['official_name:'.$sLangauge] = 'official_name:'.$sLangauge;
- }
- $aLangPrefOrder['short_name'] = 'short_name';
- $aLangPrefOrder['name'] = 'name';
- $aLangPrefOrder['place_name'] = 'place_name';
- $aLangPrefOrder['official_name'] = 'official_name';
- $aLangPrefOrder['ref'] = 'ref';
- $aLangPrefOrder['type'] = 'type';
- return $aLangPrefOrder;
- }
-
-
function getWordSets($aWords, $iDepth)
{
$aResult = array(array(join(' ',$aWords)));
+++ /dev/null
-<?php
-
-/***************************************************************************
- *
- * Error handling functions
- *
- */
- function chksql($oSql, $sMsg = "Database request failed")
- {
- if (!PEAR::isError($oSql)) return $oSql;
-
- header('HTTP/1.0 500 Internal Server Error');
- header('Content-type: text/html; charset=utf-8');
-
- $sSqlError = $oSql->getMessage();
-
- echo <<<INTERNALFAIL
- <html>
- <head><title>Internal Server Error</title></head>
- <body>
- <h1>Internal Server Error</h1>
- <p>Nominatim has encountered an internal error while accessing the database.
- This may happen because the database is broken or because of a bug in
- the software. If you think it is a bug, feel free to report
- it over on <a href="https://github.com/twain47/Nominatim/issues">
- Github</a>. Please include the URL that caused the problem and the
- complete error details below.</p>
- <p><b>Message:</b> $sMsg</p>
- <p><b>SQL Error:</b> $sSqlError</p>
- <p><b>Details:</b> <pre>
-INTERNALFAIL;
-
- if (CONST_Debug)
- {
- var_dump($oSql);
- }
- else
- {
- echo "<pre>\n".$oSql->getUserInfo()."</pre>";
- }
-
- echo "</pre></p></body></html>";
- exit;
- }
-
- function failInternalError($sError, $sSQL = false, $vDumpVar = false)
- {
- header('HTTP/1.0 500 Internal Server Error');
- header('Content-type: text/html; charset=utf-8');
- echo "<html><body><h1>Internal Server Error</h1>";
- echo '<p>Nominatim has encountered an internal error while processing your request. This is most likely because of a bug in the software.</p>';
- echo "<p><b>Details:</b> ".$sError,"</p>";
- echo '<p>Feel free to file an issue on <a href="https://github.com/twain47/Nominatim/issues">Github</a>. Please include the error message above and the URL you used.</p>';
- if (CONST_Debug)
- {
- echo "<hr><h2>Debugging Information</h2><br>";
- if ($sSQL)
- {
- echo "<h3>SQL query</h3><code>".$sSQL."</code>";
- }
- if ($vDumpVar)
- {
- echo "<h3>Result</h3> <code>";
- var_dump($vDumpVar);
- echo "</code>";
- }
- }
- echo "\n</body></html>\n";
- exit;
- }
-
-
- function userError($sError)
- {
- header('HTTP/1.0 400 Bad Request');
- header('Content-type: text/html; charset=utf-8');
- echo "<html><body><h1>Bad Request</h1>";
- echo '<p>Nominatim has encountered an error with your request.</p>';
- echo "<p><b>Details:</b> ".$sError."</p>";
- echo '<p>If you feel this error is incorrect feel file an issue on <a href="https://github.com/twain47/Nominatim/issues">Github</a>. Please include the error message above and the URL you used.</p>';
- echo "\n</body></html>\n";
- exit;
- }
-
-
-/***************************************************************************
- *
- * Functions for parsing URL parameters
- *
- */
-
- function getParamBool($sName, $bDefault=false)
- {
- if (!isset($_GET[$sName]) || strlen($_GET[$sName]) == 0) return $bDefault;
-
- return (bool) $_GET[$sName];
- }
-
- function getParamInt($sName, $bDefault=false)
- {
- if (!isset($_GET[$sName]) || strlen($_GET[$sName]) == 0) return $bDefault;
-
- if (!preg_match('/^[+-]?[0-9]+$/', $_GET[$sName]))
- {
- userError("Integer number expected for parameter '$sName'");
- }
-
- return (int) $_GET[$sName];
- }
-
- function getParamFloat($sName, $bDefault=false)
- {
- if (!isset($_GET[$sName]) || strlen($_GET[$sName]) == 0) return $bDefault;
-
- if (!preg_match('/^[+-]?[0-9]*\.?[0-9]+$/', $_GET[$sName]))
- {
- userError("Floating-point number expected for parameter '$sName'");
- }
-
- return (float) $_GET[$sName];
- }
-
- function getParamString($sName, $bDefault=false)
- {
- if (!isset($_GET[$sName]) || strlen($_GET[$sName]) == 0) return $bDefault;
-
- return $_GET[$sName];
- }
-
- function getParamSet($sName, $aValues, $sDefault=false)
- {
- if (!isset($_GET[$sName]) || strlen($_GET[$sName]) == 0) return $sDefault;
-
- if (!in_array($_GET[$sName], $aValues))
- {
- userError("Parameter '$sName' must be one of: ".join(', ', $aValues));
- }
-
- return $_GET[$sName];
- }
require_once(dirname(dirname(__FILE__)).'/settings/settings.php');
require_once(CONST_BasePath.'/lib/init-cmd.php');
require_once(CONST_BasePath.'/lib/Geocode.php');
+ require_once(CONST_BasePath.'/lib/ParameterParser.php');
ini_set('memory_limit', '800M');
$aCMDOptions = array(
array('quiet', 'q', 0, 1, 0, 0, 'bool', 'Quiet output'),
array('verbose', 'v', 0, 1, 0, 0, 'bool', 'Verbose output'),
- array('search', '', 0, 1, 1, 1, 'string', 'Search for given term or coordinate'),
-
- array('accept-language', '', 0, 1, 1, 1, 'string', 'Preferred language order for showing search results'),
- array('bounded', '', 0, 1, 0, 0, 'bool', 'Restrict results to given viewbox'),
- array('nodedupe', '', 0, 1, 0, 0, 'bool', 'Do not remove duplicate results'),
- array('limit', '', 0, 1, 1, 1, 'int', 'Maximum number of results returned (default: 10)'),
- array('exclude_place_ids', '', 0, 1, 1, 1, 'string', 'Comma-separated list of place ids to exclude from results'),
- array('featureType', '', 0, 1, 1, 1, 'string', 'Restrict results to certain features (country, state,city,settlement)'),
- array('countrycodes', '', 0, 1, 1, 1, 'string', 'Comma-separated list of countries to restrict search to'),
- array('viewbox', '', 0, 1, 1, 1, 'string', 'Prefer results in given view box')
- );
- getCmdOpt($_SERVER['argv'], $aCMDOptions, $aCMDResult, true, true);
-
- $oDB =& getDB();
-
- if (isset($aCMDResult['search']) && $aCMDResult['search'])
- {
- if (isset($aCMDResult['bounded'])) $aCMDResult['bounded'] = 'true';
- if (isset($aCMDResult['nodedupe'])) $aCMDResult['dedupe'] = 'false';
-
- $oGeocode = new Geocode($oDB);
- if (isset($aCMDResult['accept-language']) && $aCMDResult['accept-language'])
- $oGeocode->setLanguagePreference(getPreferredLanguages($aCMDResult['accept-language']));
- else
- $oGeocode->setLanguagePreference(getPreferredLanguages());
- $oGeocode->loadParamArray($aCMDResult);
- $oGeocode->setQuery($aCMDResult['search']);
-
- $aSearchResults = $oGeocode->lookup();
-
- if (version_compare(phpversion(), "5.4.0", '<'))
- echo json_encode($aSearchResults);
- else
- echo json_encode($aSearchResults, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE)."\n";
- }
- else
- {
- showUsage($aCMDOptions, true);
- }
-
+ array('search', '', 0, 1, 1, 1, 'string', 'Search for given term or coordinate'),
+
+ array('accept-language', '', 0, 1, 1, 1, 'string', 'Preferred language order for showing search results'),
+ array('bounded', '', 0, 1, 0, 0, 'bool', 'Restrict results to given viewbox'),
+ array('nodedupe', '', 0, 1, 0, 0, 'bool', 'Do not remove duplicate results'),
+ array('limit', '', 0, 1, 1, 1, 'int', 'Maximum number of results returned (default: 10)'),
+ array('exclude_place_ids', '', 0, 1, 1, 1, 'string', 'Comma-separated list of place ids to exclude from results'),
+ array('featureType', '', 0, 1, 1, 1, 'string', 'Restrict results to certain features (country, state,city,settlement)'),
+ array('countrycodes', '', 0, 1, 1, 1, 'string', 'Comma-separated list of countries to restrict search to'),
+ array('viewbox', '', 0, 1, 1, 1, 'string', 'Prefer results in given view box')
+ );
+ getCmdOpt($_SERVER['argv'], $aCMDOptions, $aCMDResult, true, true);
+
+ $oDB =& getDB();
+ $oParams = new ParameterParser($aCMDResult);
+
+ if ($oParams->getBool('search'))
+ {
+ if (isset($aCMDResult['nodedupe'])) $aCMDResult['dedupe'] = 'false';
+
+ $oGeocode = new Geocode($oDB);
+
+ $oGeocode->setLanguagePreference($oParams->getPreferredLanguages(false));
+ $oGeocode->loadParamArray($oParams);
+ $oGeocode->setQuery($aCMDResult['search']);
+
+ $aSearchResults = $oGeocode->lookup();
+
+ if (version_compare(phpversion(), "5.4.0", '<'))
+ echo json_encode($aSearchResults);
+ else
+ echo json_encode($aSearchResults, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE)."\n";
+ }
+ else
+ {
+ showUsage($aCMDOptions, true);
+ }
+
require_once(CONST_BasePath.'/lib/init-website.php');
require_once(CONST_BasePath.'/lib/log.php');
require_once(CONST_BasePath.'/lib/output.php');
+ ini_set('memory_limit', '200M');
$sOutputFormat = 'html';
- ini_set('memory_limit', '200M');
$oDB =& getDB();
require_once(CONST_BasePath.'/lib/init-website.php');
require_once(CONST_BasePath.'/lib/log.php');
require_once(CONST_BasePath.'/lib/output.php');
+ ini_set('memory_limit', '200M');
+
+ $oParams = new ParameterParser();
$sOutputFormat = 'html';
+ $aLangPrefOrder = $oParams->getPreferredLanguages();
+ $sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$aLangPrefOrder))."]";
- ini_set('memory_limit', '200M');
+ $sPlaceId = $oParams->getString('place_id');
+ $sOsmType = $oParams->getSet('osmtype', array('N', 'W', 'R'));
+ $iOsmId = $oParams->getInt('osmid', -1);
$oDB =& getDB();
- $aLangPrefOrder = getPreferredLanguages();
- $sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$aLangPrefOrder))."]";
-
- $sPlaceId = getParamString('place_id');
- $sOsmType = getParamSet('osmtype', array('N', 'W', 'R'));
- $iOsmId = getParamInt('osmid', -1);
if ($sOsmType && $iOsmId > 0)
{
$sPlaceId = chksql($oDB->getOne("select place_id from placex where osm_type = '".$sOsmType."' and osm_id = ".$iOsmId." order by type = 'postcode' asc"));
$aPlaceSearchNameKeywords = false;
$aPlaceSearchAddressKeywords = false;
- if (getParamBool('keywords'))
+ if ($oParams->getBool('keywords'))
{
$sSQL = "select * from search_name where place_id = $iPlaceID";
$aPlaceSearchName = $oDB->getRow($sSQL);
require_once(CONST_BasePath.'/lib/output.php');
ini_set('memory_limit', '200M');
- $oDB =& getDB();
-
- $sOutputFormat = getParamSet('format', array('html', 'json'), 'html');
+ $oParams = new ParameterParser();
- $aLangPrefOrder = getPreferredLanguages();
+ $sOutputFormat = $oParams->getSet('format', array('html', 'json'), 'html');
+ $aLangPrefOrder = $oParams->getPreferredLanguages();
$sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$aLangPrefOrder))."]";
- $sPlaceId = getParamString('place_id');
- $sOsmType = getParamSet('osmtype', array('N', 'W', 'R'));
- $iOsmId = getParamInt('osmid', -1);
+ $sPlaceId = $oParams->getString('place_id');
+ $sOsmType = $oParams->getSet('osmtype', array('N', 'W', 'R'));
+ $iOsmId = $oParams->getInt('osmid', -1);
+
+ $oDB =& getDB();
+
if ($sOsmType && $iOsmId > 0)
{
$sPlaceId = chksql($oDB->getOne("select place_id from placex where osm_type = '".$sOsmType."' and osm_id = ".$iOsmId." order by type = 'postcode' asc"));
require_once(CONST_BasePath.'/lib/log.php');
require_once(CONST_BasePath.'/lib/PlaceLookup.php');
require_once(CONST_BasePath.'/lib/output.php');
-
- $oDB =& getDB();
ini_set('memory_limit', '200M');
+ $oParams = new ParameterParser();
+
// Format for output
- $sOutputFormat = getParamSet('format', array('xml', 'json'), 'xml');
+ $sOutputFormat = $oParams->getSet('format', array('xml', 'json'), 'xml');
// Preferred language
- $aLangPrefOrder = getPreferredLanguages();
+ $aLangPrefOrder = $oParams->getPreferredLanguages();
+
+ $oDB =& getDB();
$hLog = logStart($oDB, 'place', $_SERVER['QUERY_STRING'], $aLangPrefOrder);
$oPlaceLookup = new PlaceLookup($oDB);
$oPlaceLookup->setLanguagePreference($aLangPrefOrder);
- $oPlaceLookup->setIncludeAddressDetails(getParamBool('addressdetails', true));
- $oPlaceLookup->setIncludeExtraTags(getParamBool('extratags', false));
- $oPlaceLookup->setIncludeNameDetails(getParamBool('namedetails', false));
+ $oPlaceLookup->setIncludeAddressDetails($oParams->getBool('addressdetails', true));
+ $oPlaceLookup->setIncludeExtraTags($oParams->getBool('extratags', false));
+ $oPlaceLookup->setIncludeNameDetails($oParams->getBool('namedetails', false));
- $aOsmIds = explode(',', getParamString('osm_ids', ''));
+ $aOsmIds = explode(',', $oParams->getString('osm_ids', ''));
if (count($aOsmIds) > CONST_Places_Max_ID_count)
{
require_once(CONST_BasePath.'/lib/output.php');
ini_set('memory_limit', '200M');
- $oDB =& getDB();
+ $oParams = new ParameterParser();
$sOutputFormat = 'html';
- $iDays = getParamInt('days', 1);
- $bReduced = getParamBool('reduced', false);
- $sClass = getParamString('class', false);
+ $iDays = $oParams->getInt('days', 1);
+ $bReduced = $oParams->getBool('reduced', false);
+ $sClass = $oParams->getString('class', false);
+
+ $oDB =& getDB();
$iTotalBroken = (int) chksql($oDB->getOne('select count(*) from import_polygon_error'));
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 = getParamBool('polygon_geojson');
- $bAsKML = getParamBool('polygon_kml');
- $bAsSVG = getParamBool('polygon_svg');
- $bAsText = getParamBool('polygon_text');
+ $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)
{
{
userError("Polygon output is disabled");
}
- exit;
}
-
// Polygon simplification threshold (optional)
- $fThreshold = getParamFloat('polygon_threshold', 0.0);
-
-
- $oDB =& getDB();
- ini_set('memory_limit', '200M');
+ $fThreshold = $oParams->getFloat('polygon_threshold', 0.0);
// Format for output
- $sOutputFormat = getParamSet('format', array('html', 'xml', 'json', 'jsonv2'), 'xml');
+ $sOutputFormat = $oParams->getSet('format', array('html', 'xml', 'json', 'jsonv2'), 'xml');
// Preferred language
- $aLangPrefOrder = getPreferredLanguages();
+ $aLangPrefOrder = $oParams->getPreferredLanguages();
+
+ $oDB =& getDB();
$hLog = logStart($oDB, 'reverse', $_SERVER['QUERY_STRING'], $aLangPrefOrder);
$oPlaceLookup = new PlaceLookup($oDB);
$oPlaceLookup->setLanguagePreference($aLangPrefOrder);
- $oPlaceLookup->setIncludeAddressDetails(getParamBool('addressdetails', true));
- $oPlaceLookup->setIncludeExtraTags(getParamBool('extratags', false));
- $oPlaceLookup->setIncludeNameDetails(getParamBool('namedetails', false));
-
- $sOsmType = getParamSet('osm_type', array('N', 'W', 'R'));
- $iOsmId = getParamInt('osm_id', -1);
- $fLat = getParamFloat('lat');
- $fLon = getParamFloat('lon');
+ $oPlaceLookup->setIncludeAddressDetails($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(getParamInt('zoom', 18));
+ $oReverseGeocode->setZoom($oParams->getInt('zoom', 18));
$aLookup = $oReverseGeocode->lookup($fLat, $fLon);
if (CONST_Debug) var_dump($aLookup);
require_once(CONST_BasePath.'/lib/log.php');
require_once(CONST_BasePath.'/lib/Geocode.php');
require_once(CONST_BasePath.'/lib/output.php');
-
ini_set('memory_limit', '200M');
$oDB =& getDB();
+ $oParams = new ParameterParser();
$oGeocode = new Geocode($oDB);
- $aLangPrefOrder = getPreferredLanguages();
+ $aLangPrefOrder = $oParams->getPreferredLanguages();
$oGeocode->setLanguagePreference($aLangPrefOrder);
if (CONST_Search_ReversePlanForAll
}
// Format for output
- $sOutputFormat = getParamSet('format', array('html', 'xml', 'json', 'jsonv2'), 'html');
+ $sOutputFormat = $oParams->getSet('format', array('html', 'xml', 'json', 'jsonv2'), 'html');
// Show / use polygons
if ($sOutputFormat == 'html')
{
- $oGeocode->setIncludePolygonAsText(getParamBool('polygon'));
+ $oGeocode->setIncludePolygonAsText($oParams->getBool('polygon'));
$bAsText = false;
}
else
{
- $bAsPoints = getParamBool('polygon');
- $bAsGeoJSON = getParamBool('polygon_geojson');
- $bAsKML = getParamBool('polygon_kml');
- $bAsSVG = getParamBool('polygon_svg');
- $bAsText = getParamBool('polygon_text');
+ $bAsPoints = $oParams->getBool('polygon');
+ $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)
}
// Polygon simplification threshold (optional)
- $oGeocode->setPolygonSimplificationThreshold(getParamFloat('polygon_threshold', 0.0));
+ $oGeocode->setPolygonSimplificationThreshold($oParams->getFloat('polygon_threshold', 0.0));
- $oGeocode->loadParamArray($_GET);
+ $oGeocode->loadParamArray($oParams);
if (CONST_Search_BatchMode && isset($_GET['batch']))
{
foreach($aBatch as $aBatchParams)
{
$oBatchGeocode = clone $oGeocode;
- $oBatchGeocode->loadParamArray($aBatchParams);
- $oBatchGeocode->setQueryFromParams($aBatchParams);
+ $oBatchParams = new ParameterParser($aBatchParams);
+ $oBatchGeocode->loadParamArray($oBatchParams);
+ $oBatchGeocode->setQueryFromParams($oBatchParams);
$aSearchResults = $oBatchGeocode->lookup();
$aBatchResults[] = $aSearchResults;
}
exit;
}
- if (!getParamString('q') && isset($_SERVER['PATH_INFO']) && $_SERVER['PATH_INFO'][0] == '/')
+ $oGeocode->setQueryFromParams($oParams);
+
+ if (!$oGeocode->getQueryString()
+ && isset($_SERVER['PATH_INFO']) && $_SERVER['PATH_INFO'][0] == '/')
{
$sQuery = substr(rawurldecode($_SERVER['PATH_INFO']), 1);
$sQuery = join(', ',$aPhrases);
$oGeocode->setQuery($sQuery);
}
- else
- {
- $oGeocode->setQueryFromParams($_GET);
- }
$hLog = logStart($oDB, 'search', $oGeocode->getQueryString(), $aLangPrefOrder);
projects / nominatim.git / commitdiff