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spkitlasso/include/lassospkit_mysql.inc.php

48 lines
1.6 KiB
PHP

<?php
require_once('lassospkit_storage.inc.php');
class LassoSPKitMySqlStore implements LassoSPKitStore {
private $db;
private $table;
function __construct() {
$host = LassoSPKitConfig::get('mysql_host');
$user = LassoSPKitConfig::get('mysql_user');
$password = LassoSPKitConfig::get('mysql_password');
$database = LassoSPKitConfig::get('mysql_database');
$this->table = $table = LassoSPKitConfig::get('mysql_table');
$this->db = mysql_connect($host, $user, $password);
mysql_select_db($database);
mysql_query('CREATE TABLE IF NOT EXISTS ' . $table . '(nameid varchar(50), record varchar(2000), PRIMARY KEY (nameid))', $this->db);
}
function get($key) {
$result = mysql_query('SELECT record FROM ' . $this->table, $this->db);
if ($result) {
return @unserialize(mysql_result($result, 0));
} else {
return null;
}
}
function __destruct() {
mysql_close($this->db);
}
function set($key,$value) {
$sql = sprintf("REPLACE %s VALUES ('%s','%s')",
$this->table,
mysql_real_escape_string($key),
mysql_real_escape_string(serialize($record)));
$result = mysql_query($sql, $this->db);
}
function delete($key) {
$sql = sprintf("DELETE FROM %s WHERE nameid = '%s'",
$this->table,
mysql_real_escape_string($key));
mysql_query($sql, $this->db);
}
function alias($key,$alias) {
}
function linkcount($key) {
throw new Exception("Not implemented");
}
}