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<?php
/**
* PHPPgAdmin v6.0.0-RC7
*/
namespace PHPPgAdmin;
/**
* @file
* Handles Exceptions on ADODb
*/
/**
* Released under both BSD-3-CLAUSE license and GPL-2.0-OR-LATER. Whenever
* there is any discrepancy between the two licenses, the BSD license will take
* precedence.
* Set tabs to 4 for best viewing.
* Latest version is available at http://php.weblogs.com
* Exception-handling code using PHP5 exceptions (try-catch-throw).
*
* @package PHPPgAdmin
*
* @author John Lim
* @copyright 2000-2013 John Lim <jlim@natsoft.com>
* @copyright 2014 Damien Regad, Mark Newnham and the ADOdb community
*
* @version Release: 5.20.9
*/
class ADOdbException extends \Exception
{
public $dbms;
public $fn;
public $sql = '';
public $params = '';
public $host = '';
public $database = '';
/**
* Default Error Handler. This will be called with the following params.
*
* @param string $dbms the RDBMS you are connecting to
* @param string $fn the name of the calling function (in uppercase)
* @param number $errno the native error number from the database
* @param string $errmsg the native error msg from the database
* @param string $p1 $fn specific parameter - see below
* @param string $p2 parameter 2
* @param mixed $thisConnection connection
*
* @throws \Exception
*/
public function __construct($dbms, $fn, $errno, $errmsg, $p1, $p2, $thisConnection)
{
switch ($fn) {
case 'EXECUTE':
$this->sql = is_array($p1) ? $p1[0] : $p1;
$this->params = $p2;
$s = "${dbms} error: [${errno}: ${errmsg}] in ${fn}(\"{$this->sql}\")";
break;
case 'PCONNECT':
case 'CONNECT':
$user = $thisConnection->user;
$s = "${dbms} error: [${errno}: ${errmsg}] in ${fn}(${p1}, '${user}', '****', ${p2})";
break;
default:
$s = "${dbms} error: [${errno}: ${errmsg}] in ${fn}(${p1}, ${p2})";
break;
}
$this->dbms = $dbms;
if ($thisConnection) {
$this->host = $thisConnection->host;
$this->database = $thisConnection->database;
}
$this->fn = $fn;
$this->msg = $errmsg;
if (!is_numeric($errno)) {
$errno = -1;
}
parent::__construct($s, $errno);
}
/**
* Default Error Handler. This will be called with the following params.
*
* @param string $dbms the RDBMS you are connecting to
* @param string $fn the name of the calling function (in uppercase)
* @param number $errno the native error number from the database
* @param string $errmsg the native error msg from the database
* @param string $p1 $fn specific parameter - see below
* @param string $p2 parameter 2
* @param mixed $thisConnection connection
*
* @throws \PHPPgAdmin\ADOdbException
*
* @internal param $P2 $fn specific parameter - see below
*/
public static function adodb_throw($dbms, $fn, $errno, $errmsg, $p1, $p2, $thisConnection)
{
if (error_reporting() == 0) {
return;
}
$backtrace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 2);
$btarray0 = [
'msg' => 'ADOdbException at ',
'class' => $backtrace[1]['class'],
'type' => $backtrace[1]['type'],
'function' => $backtrace[1]['function'],
'spacer' => ' ',
'line' => $backtrace[0]['line'],
];
$errmsg = htmlentities(\PHPPgAdmin\Traits\HelperTrait::br2ln($errmsg), ENT_NOQUOTES);
$p1 = htmlentities(\PHPPgAdmin\Traits\HelperTrait::br2ln($p1), ENT_NOQUOTES);
$p2 = htmlentities(\PHPPgAdmin\Traits\HelperTrait::br2ln($p2), ENT_NOQUOTES);
switch ($fn) {
case 'EXECUTE':
$sql = str_replace(
[
'SELECT',
'WHERE',
'GROUP BY',
'FROM',
'HAVING',
'LIMIT',
],
["\nSELECT", "\nWHERE", "\nGROUP BY", "\nFROM", "\nHAVING", "\nLIMIT"],
$p1
);
$inputparams = $p2;
$error_msg = '<p><b>strsqlerror</b><br />'.nl2br($errmsg).'</p> <p><b>SQL:</b><br />'.nl2br($sql).'</p> ';
echo '<table class="error" cellpadding="5"><tr><td>'.nl2br($error_msg).'</td></tr></table><br />'."\n";
break;
case 'PCONNECT':
case 'CONNECT':
// do nothing;
break;
default:
$s = "${dbms} error: [${errno}: ${errmsg}] in ${fn}(${p1}, ${p2})\n";
echo "<table class=\"error\" cellpadding=\"5\"><tr><td>{$s}</td></tr></table><br />\n";
break;
}
$tag = implode('', $btarray0);
//\PC::debug(['errno' => $errno, 'fn' => $fn, 'errmsg' => $errmsg], $tag);
throw new \PHPPgAdmin\ADOdbException($dbms, $fn, $errno, $errmsg, $p1, $p2, $thisConnection);
}
}
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