[Sommaire] [Imprimer]

   1  <?php
   2  
   3  /**
   4   * @version V4.94 23 Jan 2007  (c) 2000-2007 John Lim (jlim#natsoft.com.my). All rights reserved.
   5   * Released under both BSD license and Lesser GPL library license.
   6   * Whenever there is any discrepancy between the two licenses,
   7   * the BSD license will take precedence.
   8   *
   9   * Set tabs to 4 for best viewing.
  10   *
  11   * Latest version is available at http://php.weblogs.com
  12   *
  13   * Exception-handling code using PHP5 exceptions (try-catch-throw).
  14   */
  15  
  16  
  17  if (!defined('ADODB_ERROR_HANDLER_TYPE')) define('ADODB_ERROR_HANDLER_TYPE',E_USER_ERROR); 
  18  define('ADODB_ERROR_HANDLER','adodb_throw');
  19  
  20  class ADODB_Exception extends Exception {
  21  var $dbms;
  22  var $fn;
  23  var $sql = '';
  24  var $params = '';
  25  var $host = '';
  26  var $database = '';
  27      
  28  	function __construct($dbms, $fn, $errno, $errmsg, $p1, $p2, $thisConnection)
  29      {
  30          switch($fn) {
  31          case 'EXECUTE':
  32              $this->sql = $p1;
  33              $this->params = $p2;
  34              $s = "$dbms error: [$errno: $errmsg] in $fn(\"$p1\")\n";
  35              break;
  36      
  37          case 'PCONNECT':
  38          case 'CONNECT':
  39              $user = $thisConnection->user;
  40              $s = "$dbms error: [$errno: $errmsg] in $fn($p1, '$user', '****', $p2)\n";
  41              break;
  42          default:
  43              $s = "$dbms error: [$errno: $errmsg] in $fn($p1, $p2)\n";
  44              break;
  45          }
  46      
  47          $this->dbms = $dbms;
  48          if ($thisConnection) {
  49              $this->host = $thisConnection->host;
  50              $this->database = $thisConnection->database;
  51          }
  52          $this->fn = $fn;
  53          $this->msg = $errmsg;
  54                  
  55          if (!is_numeric($errno)) $errno = -1;
  56          parent::__construct($s,$errno);
  57      }
  58  }
  59  
  60  /**
  61  * Default Error Handler. This will be called with the following params
  62  *
  63  * @param $dbms        the RDBMS you are connecting to
  64  * @param $fn        the name of the calling function (in uppercase)
  65  * @param $errno        the native error number from the database
  66  * @param $errmsg    the native error msg from the database
  67  * @param $p1        $fn specific parameter - see below
  68  * @param $P2        $fn specific parameter - see below
  69  */
  70  
  71  function adodb_throw($dbms, $fn, $errno, $errmsg, $p1, $p2, $thisConnection)
  72  {
  73  global $ADODB_EXCEPTION;
  74      
  75      if (error_reporting() == 0) return; // obey @ protocol
  76      if (is_string($ADODB_EXCEPTION)) $errfn = $ADODB_EXCEPTION;
  77      else $errfn = 'ADODB_EXCEPTION';
  78      throw new $errfn($dbms, $fn, $errno, $errmsg, $p1, $p2, $thisConnection);
  79  }
  80  
  81  
  82  ?>