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AwlDB: Attempt some better error handling.

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This commit is contained in:
Andrew McMillan 2010-02-18 00:14:30 +13:00
parent ccfa2f3622
commit e02f0c21f6
1 changed files with 11 additions and 3 deletions
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14
inc/AwlDBDialect.php
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@ -15,6 +15,8 @@
* @compatibility Requires PHP 5.1 or later
*/
if ( !defined('E_USER_ERROR') ) define('E_USER_ERROR',256);
/**
* The AwlDBDialect class handles
* @package awl
@ -59,9 +61,13 @@ class AwlDBDialect {
$this->dialect = $matches[1];
}
else {
trigger_error("Unsupported database connection '".$connection_string."'", E_USER_ERROR);
trigger_error("Unsupported database connection '".$connection_string."'",E_USER_ERROR);
}
try {
$this->db = new PDO( $connection_string, $dbuser, $dbpass, $options );
} catch (PDOException $e) {
trigger_error("PDO connection error '".$connection_string."': ".$e->getMessage(),E_USER_ERROR);
}
$this->db = new PDO( $connection_string, $dbuser, $dbpass, $options );
}
@ -71,7 +77,7 @@ class AwlDBDialect {
*/
function SetSearchPath( $search_path = null ) {
if ( !isset($this->dialect) ) {
trigger_error("Unsupported database dialect", E_USER_ERROR);
trigger_error("Unsupported database dialect",E_USER_ERROR);
}
switch ( $this->dialect ) {
@ -103,6 +109,8 @@ class AwlDBDialect {
$version .= preg_replace( '/^PostgreSQL (\d+\.\d+)\..*$/i', '$1', $row[0]);
}
break;
default:
return null;
}
$this->version = $version;
return $version;