action();
self::$controllerName = request()->controller();
self::$moduleName = request()->module();
self::$method = request()->method();
$this->_initialize();
}
private function _initialize() {
$this->security_verify();
if ('POST' == self::$method) {
$this->clearWeapp();
$this->instyes();
} else {
$this->unotice();
$this->verifyfile();
}
$this->language_access();
}
/**
* 多语言功能操作权限
* @return [type] [description]
*/
private function language_access()
{
$controllerArr = ['Weapp','Filemanager','Sitemap','Member','Seo','Channeltype','Tools'];
$ctlActArr = ['Admin@index','Admin@add','Admin@del','System@water','System@thumb','System@api_conf'];
if (in_array(self::$controllerName, $controllerArr) || in_array(self::$controllerName.'@'.self::$actionName, $ctlActArr)) {
$main_lang = get_main_lang();
$admin_lang = get_admin_lang();
if (is_language() && $main_lang != $admin_lang) {
$lang_title = model('Language')->where('mark',$main_lang)->value('title');
$this->error('当前语言没有此功能，请切换到【'.$lang_title.'】语言');
}
}
}
private function security_verify()
{
$ctl_act = self::$controllerName.'@'.self::$actionName;
if (in_array(self::$controllerName, ['Filemanager', 'Weapp']) || in_array($ctl_act, ['Arctype@ajax_newtpl','Archives@ajax_newtpl'])) {
$security = tpSetting('security');
/*---------强制必须开启密保问题认证 start----------*/
if (in_array(self::$controllerName, ['Filemanager']) || in_array($ctl_act, ['Arctype@ajax_newtpl','Archives@ajax_newtpl'])) {
if (empty($security['security_ask_open'])) {
$this->error("__html__需要开启密保问题设置", url('Security/index'), '', 3);
}
}
/*---------强制必须开启密保问题认证 end----------*/
$nosubmit = input('param.nosubmit/d');
if ('POST' == self::$method && empty($nosubmit)) {
if (empty($security['security_ask_open']) || !security_verify_func($ctl_act)) {
return true;
}
$admin_id = session('?admin_id') ? (int)session('admin_id') : 0;
$admin_info = Db::name('admin')->field('admin_id,last_ip')->where(['admin_id'=>$admin_id])->find();
// 当前管理员密保问题验证过的IP地址
$security_answerverify_ip = !empty($security['security_answerverify_ip']) ? $security['security_answerverify_ip'] : '-1';
// 同IP不验证
if ($admin_info['last_ip'] == $security_answerverify_ip) {
return true;
}
$this->error("__html__出于安全考虑
请勿非法越过密保答案验证", null, '', 3);
}
}
}
private function verifyfile()
{
$tmp1 = 'cGhwLnBocF9zZXJ2aW'.'NlaW5mbw==';
$tmp1 = base64_decode($tmp1);
$data = tpCache($tmp1);
$data = mchStrCode($data, 'DECODE');
$data = json_decode($data, true);
if (empty($data['pid']) || 2 > $data['pid']) return true;
$file = "./data/conf/{$data['code']}.txt";
$tmp2 = 'cGhwX3NlcnZpY2VtZWFs';
$tmp2 = base64_decode($tmp2);
if (!file_exists($file)) {
/*多语言*/
if (is_language()) {
$langRow = \think\Db::name('language')->order('id asc')->select();
foreach ($langRow as $key => $val) {
tpCache('php', [$tmp2=>1], $val['mark']);
}
} else { // 单语言
tpCache('php', [$tmp2=>1]);
}
/*--end*/
} else {
/*多语言*/
if (is_language()) {
$langRow = \think\Db::name('language')->order('id asc')->select();
foreach ($langRow as $key => $val) {
tpCache('php', [$tmp2=>$data['pid']], $val['mark']);
}
} else { // 单语言
tpCache('php', [$tmp2=>$data['pid']]);
}
/*--end*/
}
}
private function unotice(){
$str = 'VXNlcnNOb3RpY2U=';
if (self::$controllerName == base64_decode($str)) {
$str = 'd2ViLndlYl9pc19hdXRob3J0b2tlbg==';
$value = tpCache(base64_decode($str));
if (-1 == $value) {
$str = '6K+l5Yqf6IO95LuF6ZmQ5LqO5ZWG5Lia5o6I5p2D5Z+f5ZCN77yB';
$this->error(base64_decode($str));
}
}
}
/**
* 插件每次post提交都清除插件相关缓存
* @access private
*/
private function clearWeapp()
{
/*只有相应的控制器和操作名才执行，以便提高性能*/
$ctlActArr = array(
'Weapp@*',
);
$ctlActStr = self::$controllerName.'@*';
if (in_array($ctlActStr, $ctlActArr)) {
\think\Cache::clear('hooks');
}
/*--end*/
}
/**
* @access private
*/
private function instyes()
{
$ca = md5(self::$actionName.'@'.self::$controllerName);
if ('0e3e00da04fcf78cd9fd7dc763d956fc' == $ca) {
$s = '5a6J'.'6KOF'.'5oiQ5'.'Yqf';
if (1605110400 < getTime()) {
sleep(5);
$this->success(base64_decode($s));
}
}
}
}