Thread: [phpwiki-checkins] CVS: phpwiki/lib/WikiDB/backend PDO_oci8.php, NONE, 1.1

Update of /cvsroot/phpwiki/phpwiki/lib/WikiDB/backend
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv32373/WikiDB/backend
Added Files:
	PDO_oci8.php 
Log Message:
untested
--- NEW FILE: PDO_oci8.php ---
<?php // -*-php-*-
rcs_id('$Id: PDO_oci8.php,v 1.1 2007年01月28日 22:51:41 rurban Exp $');
/*
 Copyright 2007 $ThePhpWikiProgrammingTeam
 This file is part of PhpWiki.
 PhpWiki is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2 of the License, or
 (at your option) any later version.
 PhpWiki is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 GNU General Public License for more details.
 You should have received a copy of the GNU General Public License
 along with PhpWiki; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/ 
/**
 * @author: Reini Urban
 */
require_once('lib/WikiDB/backend/PDO.php');
class WikiDB_backend_PDO_oci8
extends WikiDB_backend_PDO
{
 function optimize() {
 // Do nothing here -- Leave that for the DBA
 // Cost Based Optimizer tuning vary from version to version
 return 1;
 }
 /**
 * Lock all tables we might use.
 */
 function _lock_tables($write_lock=true) {
 $dbh = &$this->_dbh;
 
 // Not sure if we really need to lock tables here, the Oracle row
 // locking mechanism should be more than enough
 // For the time being, lets stay on the safe side and lock...
 if ($write_lock) {
 // Next line is default behaviour, so just skip it
 // $dbh->query("SET TRANSACTION READ WRITE");
 foreach ($this->_table_names as $table) {
 $dbh->exec("LOCK TABLE $table IN EXCLUSIVE MODE");
 }
 } else {
 // Just ensure read consistency
 $dbh->exec("SET TRANSACTION READ ONLY");
 }
 }
 function backendType() {
 return 'oci8';
 }
 function write_accesslog(&$entry) {
 global $request;
 $dbh = &$this->_dbh;
 $log_tbl = $entry->_accesslog->logtable;
 $sth = $dbh->prepare("INSERT INTO $log_tbl"
 . " (time_stamp,remote_host,remote_user,request_method,request_line,request_args,"
 . "request_file,request_uri,request_time,status,bytes_sent,referer,agent,request_duration)"
 . " VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?)");
 // Either use unixtime as %d (long), or the native timestamp format.
 $sth->bindParam(1, date('d-M-Y H:i:s', $entry->time));
 $sth->bindParam(2, $entry->host, PDO_PARAM_STR, 100);
 $sth->bindParam(3, $entry->user, PDO_PARAM_STR, 50);
 $sth->bindParam(4, $entry->request_method, PDO_PARAM_STR, 10);
 $sth->bindParam(5, $entry->request, PDO_PARAM_STR, 255);
 $sth->bindParam(6, $entry->request_args, PDO_PARAM_STR, 255);
 $sth->bindParam(7, $entry->request_uri, PDO_PARAM_STR, 255);
 $sth->bindParam(8, $entry->_ncsa_time($entry->time), PDO_PARAM_STR, 28);
 $sth->bindParam(9, $entry->time, PDO_PARAM_INT);
 $sth->bindParam(10,$entry->status, PDO_PARAM_INT);
 $sth->bindParam(11,$entry->size, PDO_PARAM_INT);
 $sth->bindParam(12,$entry->referer, PDO_PARAM_STR, 255);
 $sth->bindParam(13,$entry->user_agent, PDO_PARAM_STR, 255);
 $sth->bindParam(14,$entry->duration, PDO_PARAM_FLOAT);
 $sth->execute();
 }
}
// $Log: PDO_oci8.php,v $
// Revision 1.1 2007年01月28日 22:51:41 rurban
// untested
//
// (c-file-style: "gnu")
// Local Variables:
// mode: php
// tab-width: 8
// c-basic-offset: 4
// c-hanging-comment-ender-p: nil
// indent-tabs-mode: nil
// End: 
?>