www.gusucode.com > ecShop PHP网上商城系统 粉丝修复版 v2.7.3源码程序 > ecshop_xf_v2.7.3/includes/modules/integrates/discuz55.php
<?php
/**
* ECSHOP 会员数据处理类
* ============================================================================
* * 版权所有 2005-2012 上海商派网络科技有限公司，并保留所有权利。
* 网站地址: http://www.ecshop.com
* ----------------------------------------------------------------------------
* 这是一个免费开源的软件；这意味着您可以在不用于商业目的的前提下对程序代码
* 进行修改、使用和再发布。
* ============================================================================
* $Author: liubo $
* $Id: discuz55.php 17217 2011-01-19 06:29:08Z liubo $
*/
if (!defined('IN_ECS'))
{
die('Hacking attempt');
}
/* 模块的基本信息 */
if (isset($set_modules) && $set_modules == TRUE)
{
$i = (isset($modules)) ? count($modules) : 0;
/* 会员数据整合插件的代码必须和文件名保持一致 */
$modules[$i]['code'] = 'discuz55';
/* 被整合的第三方程序的名称 */
$modules[$i]['name'] = 'Discuz!';
/* 被整合的第三方程序的版本 */
$modules[$i]['version'] = '5.5/6.0';
/* 插件的作者 */
$modules[$i]['author'] = 'ECSHOP R&D TEAM';
/* 插件作者的官方网站 */
$modules[$i]['website'] = 'http://www.ecshop.com';
/* 插件的初始的默认值 */
$modules[$i]['default']['db_host'] = 'localhost';
$modules[$i]['default']['db_user'] = 'root';
$modules[$i]['default']['prefix'] = 'cdb_';
$modules[$i]['default']['cookie_prefix'] = 'xnW_';
return;
}
require_once(ROOT_PATH . 'includes/modules/integrates/integrate.php');
class discuz55 extends integrate
{
var $cookie_prefix = '';
var $authkey = '';
/**
*
*
* @access public
* @param
*
* @return void
*/
function discuz55($cfg)
{
parent::integrate($cfg);
if ($this->error)
{
/* 数据库连接出错 */
return false;
}
$this->cookie_prefix = $cfg['cookie_prefix'];
$this->field_id = 'uid';
$this->field_name = 'username';
$this->field_email = 'email';
$this->field_gender = 'gender';
$this->field_bday = 'bday';
$this->field_pass = 'password';
$this->field_reg_date = 'regdate';
$this->user_table = 'members';
/* 检查数据表是否存在 */
$sql = "SHOW TABLES LIKE '" . $this->prefix . "%'";
$exist_tables = $this->db->getCol($sql);
if (empty($exist_tables) || (!in_array($this->prefix.$this->user_table, $exist_tables)) || (!in_array($this->prefix.'settings', $exist_tables)))
{
$this->error = 2;
/* 缺少数据表 */
return false;
}
$key = $this->db->GetOne('SELECT value FROM ' . $this->table('settings') . " WHERE variable = 'authkey'");
if (empty($_SERVER['HTTP_USER_AGENT']))
{
$this->authkey = md5($key);
}
else
{
$this->authkey = md5($key . $_SERVER['HTTP_USER_AGENT']);
}
}
/**
* 获取论坛有效积分及单位
*
* @access public
* @param
*
* @return void
*/
function get_points_name ()
{
static $ava_credits = NULL;
if ($ava_credits === NULL)
{
$sql = "SELECT value FROM " . $this->table('settings') . " WHERE variable='extcredits'";
$str = $this->db->getOne($sql);
$extcredits = @unserialize($str);
$ava_credits = array();
if ($extcredits)
{
$count = count($extcredits);
for ($i=1; $i <= $count; $i++)
{
if (!empty($extcredits[$i]['available']))
{
$ava_credits['extcredits' . $i]['title'] = empty($extcredits[$i]['title'])? '' : $extcredits[$i]['title'];
$ava_credits['extcredits' . $i]['unit'] = empty($extcredits[$i]['unit'])? '' : $extcredits[$i]['unit'];
}
}
}
}
return $ava_credits;
}
/**
* 获取用户积分
*
* @access public
* @param
*
* @return array
*/
function get_points($username)
{
$credits = $this->get_points_name();
$fileds = array_keys($credits);
if ($fileds)
{
if ($this->charset != 'UTF8')
{
$username = ecs_iconv('UTF8', $this->charset, $username);
}
$sql = "SELECT " . $this->field_id . ', ' . implode(', ',$fileds).
" FROM " . $this->table($this->user_table).
" WHERE " . $this->field_name . "='$username'";
$row = $this->db->getRow($sql);
return $row;
}
else
{
return false;
}
}
/**
*
*
* @access public
* @param
*
* @return void
*/
function set_points ($username, $credits)
{
$user_set = array_keys($credits);
$points_set = array_keys($this->get_points_name());
$set = array_intersect($user_set, $points_set);
if ($set)
{
if ($this->charset != 'UTF8')
{
$username = ecs_iconv('UTF8', $this->charset, $username);
}
$tmp = array();
foreach ($set as $credit)
{
$tmp[] = $credit . '=' . $credit . '+' . $credits[$credit];
}
$sql = "UPDATE " . $this->table($this->user_table).
" SET " . implode(', ', $tmp).
" WHERE " . $this->field_name . " = '$username'";
$this->db->query($sql);
}
return true;
}
/**
* 设置论坛cookie
*
* @access public
* @param
*
* @return void
*/
function set_cookie ($username="")
{
parent::set_cookie($username);
if (empty($username))
{
$time = time() - 3600;
setcookie($this->cookie_prefix.'sid', '', $time, $this->cookie_path, $this->cookie_domain);
setcookie($this->cookie_prefix.'auth', '', $time, $this->cookie_path, $this->cookie_domain);
}
else
{
if ($this->charset != 'UTF8')
{
$username = ecs_iconv('UTF8', $this->charset, $username);
}
$sql = "SELECT " . $this->field_id . " AS user_id, secques AS salt, " . $this->field_pass . " As password ".
" FROM " . $this->table($this->user_table) . " WHERE " . $this->field_name . "='$username'";
$row = $this->db->getRow($sql);
setcookie($this->cookie_prefix.'sid', $this->random(6), time() + 3600 * 24 * 30, $this->cookie_path, $this->cookie_domain);
setcookie($this->cookie_prefix.'auth', $this->authcode($row['password']."\t".$row['salt']."\t".$row['user_id'], 'ENCODE'), time() + 3600 * 24 * 30, $this->cookie_path, $this->cookie_domain);
}
}
/**
* 检查cookie
*
* @access public
* @param
*
* @return void
*/
function check_cookie ()
{
if (isset($_COOKIE[$this->cookie_prefix . 'auth']))
{
$arr = addslashes_deep(explode("\t", $this->authcode($_COOKIE[$this->cookie_prefix . 'auth'], 'DECODE')));
if (count($arr) != 3)
{
return false;
}
else
{
list($discuz_pw, $discuz_secques, $discuz_uid) = $arr;
}
$sql = "SELECT " . $this->field_name ." AS user_name".
" FROM " . $this->table($this->user_table) .
" WHERE ".$this->field_id." = '$discuz_uid' AND ".$this->field_pass." = '$discuz_pw'";
$username = $this->db->getOne($sql);
if ($username && ($this->charset != 'UTF8'))
{
$username = ecs_iconv($this->charset, 'UTF8', $username);
}
return $username;
}
else
{
return '';
}
}
/**
* 添加新用户的函数
*
* @access public
* @param string username 用户名
* @param string password 登录密码
* @param string email 邮件地址
* @param string bday 生日
* @param string gender 性别
* @return int 返回最新的ID
*/
function add_user($username, $password, $email, $gender = -1, $bday = 0, $reg_date=0, $md5password='')
{
$result = parent::add_user($username, $password, $email, $gender, $bday, $reg_date, $md5password);
if (!$result)
{
return false;
}
/* 获得默认的用户组 */
$sql = 'SELECT groupid FROM ' .$this->table('usergroups'). ' WHERE creditshigher <= 0 AND creditslower > 0';
$grp = $this->db->getOne($sql);
if ($this->charset != 'UTF8')
{
$username = ecs_iconv('UTF8', $this->charset, $username);
}
/* 更新组id */
$sql = "UPDATE " . $this->table($this->user_table) .
" SET groupid= '$grp', ".
" regip = '" . real_ip() . "',".
" regdate = '" . time() . "'".
" WHERE " . $this->field_name . "='$username'";
$this->db->query($sql);
/* 更新memberfields表 */
$sql = 'INSERT INTO '. $this->table('memberfields') .' ('. $this->field_id .") " .
" SELECT " . $this->field_id .
" FROM " . $this->table($this->user_table) .
" WHERE " . $this->field_name . "='$username'";
$this->db->query($sql);
return true;
}
/**
* discuz 5.5 加密函数,从/include/global.func.php获得
*
* @access public
* @param
*
* @return void
*/
function authcode($string, $operation, $key = '')
{
$key = md5($key ? $key : $this->authkey);
$key_length = strlen($key);
$string = $operation == 'DECODE' ? base64_decode($string) : substr(md5($string.$key), 0, 8) . $string;
$string_length = strlen($string);
$rndkey = $box = array();
$result = '';
for ($i = 0; $i <= 255; $i++)
{
$rndkey[$i] = ord($key[$i % $key_length]);
$box[$i] = $i;
}
for ($j = $i = 0; $i < 256; $i++)
{
$j = ($j + $box[$i] + $rndkey[$i]) % 256;
$tmp = $box[$i];
$box[$i] = $box[$j];
$box[$j] = $tmp;
}
for ($a = $j = $i = 0; $i < $string_length; $i++)
{
$a = ($a + 1) % 256;
$j = ($j + $box[$a]) % 256;
$tmp = $box[$a];
$box[$a] = $box[$j];
$box[$j] = $tmp;
$result .= chr(ord($string[$i]) ^ ($box[($box[$a] + $box[$j]) % 256]));
}
if ($operation == 'DECODE')
{
if (substr($result, 0, 8) == substr(md5(substr($result, 8).$key), 0, 8))
{
return substr($result, 8);
}
else
{
return '';
}
}
else
{
return str_replace('=', '', base64_encode($result));
}
}
/**
* discuz 5.5 随机函数,从/include/global.func.php获得
*
* @access public
* @param
*
* @return void
*/
function random($length, $numeric = 0) {
PHP_VERSION < '4.2.0' && mt_srand((double)microtime() * 1000000);
if($numeric) {
$hash = sprintf('%0'.$length.'d', mt_rand(0, pow(10, $length) - 1));
} else {
$hash = '';
$chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789abcdefghijklmnopqrstuvwxyz';
$max = strlen($chars) - 1;
for($i = 0; $i < $length; $i++) {
$hash .= $chars[mt_rand(0, $max)];
}
}
return $hash;
}
}