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-rw-r--r--library/spam/b8/storage/storage_mysql.php351
1 files changed, 0 insertions, 351 deletions
diff --git a/library/spam/b8/storage/storage_mysql.php b/library/spam/b8/storage/storage_mysql.php
deleted file mode 100644
index 022536350..000000000
--- a/library/spam/b8/storage/storage_mysql.php
+++ /dev/null
@@ -1,351 +0,0 @@
-<?php
-
-# Copyright (C) 2006-2011 Tobias Leupold <tobias.leupold@web.de>
-#
-# This file is part of the b8 package
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU Lesser General Public License as published by
-# the Free Software Foundation in version 2.1 of the License.
-#
-# This program 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 Lesser General Public
-# License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
-
-/**
- * The MySQL abstraction layer for communicating with the database.
- * Copyright (C) 2009 Oliver Lillie (aka buggedcom)
- * Copyright (C) 2010-2011 Tobias Leupold <tobias.leupold@web.de>
- *
- * @license LGPL
- * @access public
- * @package b8
- * @author Oliver Lillie (aka buggedcom) (original PHP 5 port and optimizations)
- * @author Tobias Leupold
- */
-
-class b8_storage_mysql extends b8_storage_base
-{
-
- public $config = array(
- 'database' => 'b8_wordlist',
- 'table_name' => 'b8_wordlist',
- 'host' => 'localhost',
- 'user' => FALSE,
- 'pass' => FALSE,
- 'connection' => NULL
- );
-
- public $b8_config = array(
- 'degenerator' => NULL,
- 'today' => NULL
- );
-
- private $_connection = NULL;
- private $_deletes = array();
- private $_puts = array();
- private $_updates = array();
-
- const DATABASE_CONNECTION_FAIL = 'DATABASE_CONNECTION_FAIL';
- const DATABASE_CONNECTION_ERROR = 'DATABASE_CONNECTION_ERROR';
- const DATABASE_CONNECTION_BAD_RESOURCE = 'DATABASE_CONNECTION_BAD_RESOURCE';
- const DATABASE_SELECT_ERROR = 'DATABASE_SELECT_ERROR';
- const DATABASE_TABLE_ACCESS_FAIL = 'DATABASE_TABLE_ACCESS_FAIL';
- const DATABASE_WRONG_VERSION = 'DATABASE_WRONG_VERSION';
-
- /**
- * Constructs the database layer.
- *
- * @access public
- * @param string $config
- */
-
- function __construct($config, $degenerator, $today)
- {
-
- # Pass some variables of the main b8 config to this class
- $this->b8_config['degenerator'] = $degenerator;
- $this->b8_config['today'] = $today;
-
- # Validate the config items
-
- if(count($config) > 0) {
-
- foreach ($config as $name => $value) {
-
- switch($name) {
-
- case 'table_name':
- case 'host':
- case 'user':
- case 'pass':
- case 'database':
- $this->config[$name] = (string) $value;
- break;
-
- case 'connection':
-
- if($value !== NULL) {
-
- if(is_resource($value) === TRUE) {
- $resource_type = get_resource_type($value);
- $this->config['connection'] = $resource_type !== 'mysql link' && $resource_type !== 'mysql link persistent' ? FALSE : $value;
- }
-
- else
- $this->config['connection'] = FALSE;
-
- }
-
- break;
-
- }
-
- }
-
- }
-
- }
-
- /**
- * Closes the database connection.
- *
- * @access public
- * @return void
- */
-
- function __destruct()
- {
-
- if($this->_connection === NULL)
- return;
-
- # Commit any changes before closing
- $this->_commit();
-
- # Just close the connection if no link-resource was passed and b8 created it's own connection
- if($this->config['connection'] === NULL)
- mysql_close($this->_connection);
-
- $this->connected = FALSE;
-
- }
-
- /**
- * Connect to the database and do some checks.
- *
- * @access public
- * @return mixed Returns TRUE on a successful database connection, otherwise returns a constant from b8.
- */
-
- public function connect()
- {
-
- # Are we already connected?
- if($this->connected === TRUE)
- return TRUE;
-
- # Are we using an existing passed resource?
- if($this->config['connection'] === FALSE) {
- # ... yes we are, but the connection is not a resource, so return an error
- $this->connected = FALSE;
- return self::DATABASE_CONNECTION_BAD_RESOURCE;
- }
-
- elseif($this->config['connection'] === NULL) {
-
- # ... no we aren't so we have to connect.
-
- if($this->_connection = mysql_connect($this->config['host'], $this->config['user'], $this->config['pass'])) {
- if(mysql_select_db($this->config['database'], $this->_connection) === FALSE) {
- $this->connected = FALSE;
- return self::DATABASE_SELECT_ERROR . ": " . mysql_error();
- }
- }
- else {
- $this->connected = FALSE;
- return self::DATABASE_CONNECTION_ERROR;
- }
-
- }
-
- else {
- # ... yes we are
- $this->_connection = $this->config['connection'];
- }
-
- # Just in case ...
- if($this->_connection === NULL) {
- $this->connected = FALSE;
- return self::DATABASE_CONNECTION_FAIL;
- }
-
- # Check to see if the wordlist table exists
- if(mysql_query('DESCRIBE ' . $this->config['table_name'], $this->_connection) === FALSE) {
- $this->connected = FALSE;
- return self::DATABASE_TABLE_ACCESS_FAIL . ": " . mysql_error();
- }
-
- # Everything is okay and connected
- $this->connected = TRUE;
-
- # Let's see if this is a b8 database and the version is okay
- return $this->check_database();
-
- }
-
- /**
- * Does the actual interaction with the database when fetching data.
- *
- * @access protected
- * @param array $tokens
- * @return mixed Returns an array of the returned data in the format array(token => data) or an empty array if there was no data.
- */
-
- protected function _get_query($tokens)
- {
-
- # Construct the query ...
-
- if(count($tokens) > 0) {
-
- $where = array();
-
- foreach ($tokens as $token) {
- $token = mysql_real_escape_string($token, $this->_connection);
- array_push($where, $token);
- }
-
- $where = 'token IN ("' . implode('", "', $where) . '")';
- }
-
- else {
- $token = mysql_real_escape_string($token, $this->_connection);
- $where = 'token = "' . $token . '"';
- }
-
- # ... and fetch the data
-
- $result = mysql_query('
- SELECT token, count
- FROM ' . $this->config['table_name'] . '
- WHERE ' . $where . ';
- ', $this->_connection);
-
- $data = array();
-
- while ($row = mysql_fetch_array($result, MYSQL_ASSOC))
- $data[$row['token']] = $row['count'];
-
- mysql_free_result($result);
-
- return $data;
-
- }
-
- /**
- * Store a token to the database.
- *
- * @access protected
- * @param string $token
- * @param string $count
- * @return void
- */
-
- protected function _put($token, $count) {
- $token = mysql_real_escape_string($token, $this->_connection);
- $count = mysql_real_escape_string($count, $this->_connection);;
- array_push($this->_puts, '("' . $token . '", "' . $count . '")');
- }
-
- /**
- * Update an existing token.
- *
- * @access protected
- * @param string $token
- * @param string $count
- * @return void
- */
-
- protected function _update($token, $count)
- {
- $token = mysql_real_escape_string($token, $this->_connection);
- $count = mysql_real_escape_string($count, $this->_connection);
- array_push($this->_updates, '("' . $token . '", "' . $count . '")');
- }
-
- /**
- * Remove a token from the database.
- *
- * @access protected
- * @param string $token
- * @return void
- */
-
- protected function _del($token)
- {
- $token = mysql_real_escape_string($token, $this->_connection);
- array_push($this->_deletes, $token);
- }
-
- /**
- * Commits any modification queries.
- *
- * @access protected
- * @return void
- */
-
- protected function _commit()
- {
-
- if(count($this->_deletes) > 0) {
-
- $result = mysql_query('
- DELETE FROM ' . $this->config['table_name'] . '
- WHERE token IN ("' . implode('", "', $this->_deletes) . '");
- ', $this->_connection);
-
- if(is_resource($result) === TRUE)
- mysql_free_result($result);
-
- $this->_deletes = array();
-
- }
-
- if(count($this->_puts) > 0) {
-
- $result = mysql_query('
- INSERT INTO ' . $this->config['table_name'] . '(token, count)
- VALUES ' . implode(', ', $this->_puts) . ';', $this->_connection);
-
- if(is_resource($result) === TRUE)
- mysql_free_result($result);
-
- $this->_puts = array();
-
- }
-
- if(count($this->_updates) > 0) {
-
- $result = mysql_query('
- INSERT INTO ' . $this->config['table_name'] . '(token, count)
- VALUES ' . implode(', ', $this->_updates) . '
- ON DUPLICATE KEY UPDATE ' . $this->config['table_name'] . '.count = VALUES(count);', $this->_connection);
-
- if(is_resource($result) === TRUE)
- mysql_free_result($result);
-
- $this->_updates = array();
-
- }
-
- }
-
-}
-
-?> \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-11 01:05:20 +0000