mirror of
https://github.com/osm-search/Nominatim.git
synced 2024-12-19 02:52:09 +03:00
9cf85f90fb
Switch to functions server_version_num and postgis_lib_version which both only return the version string, so that no elaborate string parsing is necessary anymore. The version string could become especially cumbersome in pre-release versions.
44 lines
1.2 KiB
PHP
44 lines
1.2 KiB
PHP
<?php
|
|
|
|
require_once('DB.php');
|
|
|
|
|
|
function &getDB($bNew = false, $bPersistent = false)
|
|
{
|
|
// Get the database object
|
|
$oDB = chksql(
|
|
DB::connect(CONST_Database_DSN.($bNew?'?new_link=true':''), $bPersistent),
|
|
'Failed to establish database connection'
|
|
);
|
|
$oDB->setFetchMode(DB_FETCHMODE_ASSOC);
|
|
$oDB->query("SET DateStyle TO 'sql,european'");
|
|
$oDB->query("SET client_encoding TO 'utf-8'");
|
|
$iMaxExecution = ini_get('max_execution_time') * 1000;
|
|
if ($iMaxExecution > 0) $oDB->query("SET statement_timeout TO $iMaxExecution");
|
|
return $oDB;
|
|
}
|
|
|
|
function getDBQuoted($s)
|
|
{
|
|
return "'".pg_escape_string($s)."'";
|
|
}
|
|
|
|
function getArraySQL($a)
|
|
{
|
|
return 'ARRAY['.join(',', $a).']';
|
|
}
|
|
|
|
function getPostgresVersion(&$oDB)
|
|
{
|
|
$sVersionString = $oDB->getOne('SHOW server_version_num');
|
|
preg_match('#([0-9]?[0-9])([0-9][0-9])[0-9][0-9]#', $sVersionString, $aMatches);
|
|
return (float) ($aMatches[1].'.'.$aMatches[2]);
|
|
}
|
|
|
|
function getPostgisVersion(&$oDB)
|
|
{
|
|
$sVersionString = $oDB->getOne('select postgis_lib_version()');
|
|
preg_match('#^([0-9]+)[.]([0-9]+)[.]#', $sVersionString, $aMatches);
|
|
return (float) ($aMatches[1].'.'.$aMatches[2]);
|
|
}
|