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发表于 2023-9-5 02:11:21
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<?php
/**
* [Discuz!] (C)2001-2099 Comsenz Inc.
* This is NOT a freeware, use is subject to license terms
*
* $Id: function_member.php 35030 2014-10-23 07:43:23Z laoguozhang $
*/
if(!defined('IN_DISCUZ')) {
exit('Access Denied');
}
function userlogin($username, $password, $questionid, $answer, $loginfield = 'username', $ip = '') {
$return = array();
if($loginfield == 'uid' && getglobal('setting/uidlogin')) {
$isuid = 1;
} elseif($loginfield == 'email') {
$isuid = 2;
} elseif($loginfield == 'auto') {
$isuid = 3;
} elseif($loginfield == 'secmobile' && getglobal('setting/secmobilelogin')) {
$isuid = 4;
} else {
$isuid = 0;
}
if(!function_exists('uc_user_login')) {
loaducenter();
}
if($isuid == 3) {
if(!strcmp(dintval($username), $username) && getglobal('setting/uidlogin')) {
$return['ucresult'] = uc_user_login($username, $password, 1, 1, $questionid, $answer, $ip, 1);
} elseif(isemail($username)) {
$return['ucresult'] = uc_user_login($username, $password, 2, 1, $questionid, $answer, $ip, 1);
} elseif(preg_match('/^(\d{1,12}|\d{1,3}-\d{1,12})$/', $username) && getglobal('setting/secmobilelogin')) {
$username = strpos($username, '-') === false ? (getglobal('setting/smsdefaultcc') . '-' . $username) : $username;
$return['ucresult'] = uc_user_login($username, $password, 4, 1, $questionid, $answer, $ip, 1);
}
if($return['ucresult'][0] <= 0 && $return['ucresult'][0] != -3) {
$return['ucresult'] = uc_user_login(addslashes($username), $password, 0, 1, $questionid, $answer, $ip);
}
} else {
if($isuid == 4) {
$username = strpos($username, '-') === false ? (getglobal('setting/smsdefaultcc') . '-' . $username) : $username;
}
$return['ucresult'] = uc_user_login(addslashes($username), $password, $isuid, 1, $questionid, $answer, $ip);
}
$tmp = array();
$duplicate = '';
list($tmp['uid'], $tmp['username'], $tmp['password'], $tmp['email'], $duplicate) = $return['ucresult'];
$return['ucresult'] = $tmp;
if($duplicate && $return['ucresult']['uid'] > 0 || $return['ucresult']['uid'] <= 0) {
$return['status'] = 0;
return $return;
}
$member = getuserbyuid($return['ucresult']['uid'], 1);
if(!$member || empty($member['uid'])) {
$return['status'] = -1;
return $return;
}
$return['member'] = $member;
$return['status'] = 1;
if($member['_inarchive']) {
C::t('common_member_archive')->move_to_master($member['uid']);
}
if($member['email'] != $return['ucresult']['email']) {
C::t('common_member')->update($return['ucresult']['uid'], array('email' => $return['ucresult']['email']));
}
return $return;
}
function setloginstatus($member, $cookietime) {
global $_G;
$_G['uid'] = intval($member['uid']);
$_G['username'] = $member['username'];
$_G['adminid'] = $member['adminid'];
$_G['groupid'] = $member['groupid'];
$_G['formhash'] = formhash();
$_G['session']['invisible'] = getuserprofile('invisible');
$_G['member'] = $member;
loadcache('usergroup_'.$_G['groupid']);
C::app()->session->isnew = true;
C::app()->session->updatesession();
dsetcookie('auth', authcode("{$member['password']}\t{$member['uid']}", 'ENCODE'), $cookietime, 1, true);
dsetcookie('loginuser');
dsetcookie('activationauth');
dsetcookie('pmnum');
include_once libfile('function/stat');
updatestat('login', 1);
if(defined('IN_MOBILE')) {
updatestat('mobilelogin', 1);
}
if($_G['setting']['connect']['allow'] && $_G['member']['conisbind']) {
updatestat('connectlogin', 1);
}
$rule = updatecreditbyaction('daylogin', $_G['uid']);
if(!$rule['updatecredit']) {
checkusergroup($_G['uid']);
}
}
function logincheck($username) {
global $_G;
$return = 0;
$username = trim($username);
loaducenter();
if(function_exists('uc_user_logincheck')) {
$return = uc_user_logincheck(addslashes($username), $_G['clientip']);
} else {
$login = C::t('common_failedlogin')->fetch_ip($_G['clientip']);
$return = (!$login || (TIMESTAMP - $login['lastupdate'] > 30)) ? 10 : max(0, 10 - $login['count']);
if(!$login) {
C::t('common_failedlogin')->insert(array(
'ip' => $_G['clientip'],
'count' => 0,
'lastupdate' => TIMESTAMP
), false, true);
} elseif(TIMESTAMP - $login['lastupdate'] > 30) {
C::t('common_failedlogin')->insert(array(
'ip' => $_G['clientip'],
'count' => 0,
'lastupdate' => TIMESTAMP
), false, true);
C::t('common_failedlogin')->delete_old(901);
}
}
return $return;
}
function loginfailed($username) {
global $_G;
loaducenter();
if(function_exists('uc_user_logincheck')) {
return;
}
C::t('common_failedlogin')->update_failed($_G['clientip']);
}
function failedipcheck($numiptry, $timeiptry) {
global $_G;
if(!$numiptry) {
return false;
}
return $numiptry <= C::t('common_failedip')->get_ip_count($_G['clientip'], TIMESTAMP - $timeiptry);
}
function failedip() {
global $_G;
C::t('common_failedip')->insert_ip($_G['clientip']);
}
function getinvite() {
global $_G;
if($_G['setting']['regstatus'] == 1) return array();
$result = array();
$cookies = empty($_G['cookie']['invite_auth']) ? array() : explode(',', $_G['cookie']['invite_auth']);
$cookiecount = count($cookies);
$_GET['invitecode'] = trim($_GET['invitecode']);
if($cookiecount == 2 || $_GET['invitecode']) {
$id = intval($cookies[0]);
$code = trim($cookies[1]);
if($_GET['invitecode']) {
$invite = C::t('common_invite')->fetch_by_code($_GET['invitecode']);
$code = trim($_GET['invitecode']);
} else {
$invite = C::t('common_invite')->fetch($id);
}
if(!empty($invite)) {
if($invite['code'] == $code && empty($invite['fuid']) && (empty($invite['endtime']) || $_G['timestamp'] < $invite['endtime'])) {
$result['uid'] = $invite['uid'];
$result['id'] = $invite['id'];
}
}
} elseif($cookiecount == 3) {
$uid = intval($cookies[0]);
$code = trim($cookies[1]);
$invite_code = helper_invite::generate_key($uid);
if($code === $invite_code) {
$member = getuserbyuid($uid);
if($member) {
$usergroup = C::t('common_usergroup')->fetch($member['groupid']);
if(!$usergroup['allowinvite'] || $usergroup['inviteprice'] > 0) return array();
} else {
return array();
}
$result['uid'] = $uid;
}
}
if($result['uid']) {
$member = getuserbyuid($result['uid']);
$result['username'] = $member['username'];
} else {
dsetcookie('invite_auth', '');
}
return $result;
}
function replacesitevar($string, $replaces = array()) {
global $_G;
$sitevars = array(
'{sitename}' => $_G['setting']['sitename'],
'{bbname}' => $_G['setting']['bbname'],
'{time}' => dgmdate(TIMESTAMP, 'Y-n-j H:i'),
'{adminemail}' => $_G['setting']['adminemail'],
'{username}' => $_G['member']['username'],
'{myname}' => $_G['member']['username']
);
$replaces = array_merge($sitevars, $replaces);
return str_replace(array_keys($replaces), array_values($replaces), $string);
}
function clearcookies() {
global $_G;
foreach($_G['cookie'] as $k => $v) {
if($k != 'widthauto') {
dsetcookie($k);
}
}
$_G['uid'] = $_G['adminid'] = 0;
$_G['username'] = $_G['member']['password'] = '';
}
function crime($fun) {
if(!$fun) {
return false;
}
include_once libfile('class/member');
$crimerecord = & crime_action_ctl::instance();
$arg_list = func_get_args();
if($fun == 'recordaction') {
list(, $uid, $action, $reason) = $arg_list;
return $crimerecord->$fun($uid, $action, $reason);
} elseif($fun == 'getactionlist') {
list(, $uid) = $arg_list;
return $crimerecord->$fun($uid);
} elseif($fun == 'getcount') {
list(, $uid, $action) = $arg_list;
return $crimerecord->$fun($uid, $action);
} elseif($fun == 'search') {
list(, $action, $username, $operator, $starttime, $endtime, $reason, $start, $limit) = $arg_list;
return $crimerecord->$fun($action, $username, $operator, $starttime, $endtime, $reason, $start, $limit);
} elseif($fun == 'actions') {
return crime_action_ctl::$actions;
}
return false;
}
function checkfollowfeed() {
global $_G;
if($_G['uid']) {
$lastcheckfeed = 0;
if(!empty($_G['cookie']['lastcheckfeed'])) {
$time = explode('|', $_G['cookie']['lastcheckfeed']);
if($time[0] == $_G['uid']) {
$lastcheckfeed = $time[1];
}
}
if(!$lastcheckfeed) {
$lastcheckfeed = getuserprofile('lastactivity');
}
dsetcookie('lastcheckfeed', $_G['uid'].'|'.TIMESTAMP, 31536000);
$followuser = C::t('home_follow')->fetch_all_following_by_uid($_G['uid']);
$uids = array_keys($followuser);
if(!empty($uids)) {
$count = C::t('home_follow_feed')->count_by_uid_dateline($uids, $lastcheckfeed);
if($count) {
notification_add($_G['uid'], 'follow', 'member_follow', array('count' => $count, 'from_id'=>$_G['uid'], 'from_idtype' => 'follow'), 1);
}
}
}
dsetcookie('checkfollow', 1, 30);
}
function checkemail($email) {
global $_G;
$email = strtolower(trim($email));
if(strlen($email) > 255) {
showmessage('profile_email_illegal', '', array(), array('handle' => false));
}
if($_G['setting']['regmaildomain']) {
$maildomainexp = '/('.str_replace("\r\n", '|', preg_quote(trim($_G['setting']['maildomainlist']), '/')).')$/i';
if($_G['setting']['regmaildomain'] == 1 && !preg_match($maildomainexp, $email)) {
showmessage('profile_email_domain_illegal', '', array(), array('handle' => false));
} elseif($_G['setting']['regmaildomain'] == 2 && preg_match($maildomainexp, $email)) {
showmessage('profile_email_domain_illegal', '', array(), array('handle' => false));
}
}
loaducenter();
$ucresult = uc_user_checkemail($email);
if($ucresult == -4) {
showmessage('profile_email_illegal', '', array(), array('handle' => false));
} elseif($ucresult == -5) {
showmessage('profile_email_domain_illegal', '', array(), array('handle' => false));
} elseif($ucresult == -6) {
showmessage('profile_email_duplicate', '', array(), array('handle' => false));
}
}
function make_getpws_sign($uid, $idstring) {
global $_G;
$link = "member.php?mod=getpasswd&uid={$uid}&id={$idstring}";
return dsign($link);
}
?>
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