mirror of
https://gitee.com/zoujingli/ThinkAdmin.git
synced 2025-04-06 03:58:04 +08:00
107 lines
4.3 KiB
PHP
107 lines
4.3 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | ThinkAdmin
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// +----------------------------------------------------------------------
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// | 版权所有 2014~2019 广州楚才信息科技有限公司 [ http://www.cuci.cc ]
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// +----------------------------------------------------------------------
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// | 官方网站: http://demo.thinkadmin.top
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// +----------------------------------------------------------------------
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// | 开源协议 ( https://mit-license.org )
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// +----------------------------------------------------------------------
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// | gitee 代码仓库：https://gitee.com/zoujingli/ThinkAdmin
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// | github 代码仓库：https://github.com/zoujingli/ThinkAdmin
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// +----------------------------------------------------------------------
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namespace app\admin\service;
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use library\tools\Data;
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use think\admin\extend\DataExtend;
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use think\admin\extend\NodeExtend;
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/**
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* 系统授权服务
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* Class MenuService
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* @package app\admin\service
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*/
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class AuthService
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{
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/**
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* 判断是否已经登录
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* @return boolean
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*/
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public static function isLogin()
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{
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return app()->session->get('user.id') ? true : false;
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}
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/**
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* 检查指定节点授权
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* --- 需要读取缓存或扫描所有节点
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* @param string $node
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* @return boolean
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* @throws \ReflectionException
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*/
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public static function check($node = '')
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{
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if (app()->session->get('user.username') === 'admin') return true;
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list($real, $nodes) = [NodeExtend::fullnode($node), NodeExtend::getMethods()];
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if (!empty($nodes[$real]['isauth'])) {
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return in_array($real, app()->session->get('user.nodes', []));
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}
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return !(!empty($nodes[$real]['islogin']) && !self::isLogin());
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}
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/**
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* 获取授权节点列表
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* @param array $checkeds
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* @return array
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* @throws \ReflectionException
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*/
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public static function getTree($checkeds = [])
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{
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list($nodes, $pnodes, $methods) = [[], [], array_reverse(NodeExtend::getMethods())];
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foreach ($methods as $node => $method) {
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$count = substr_count($node, '/');
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$pnode = substr($node, 0, strripos($node, '/'));
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if ($count === 2 && !empty($method['isauth'])) {
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in_array($pnode, $pnodes) or array_push($pnodes, $pnode);
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$nodes[$node] = ['node' => $node, 'title' => $method['title'], 'pnode' => $pnode, 'checked' => in_array($node, $checkeds)];
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} elseif ($count === 1 && in_array($pnode, $pnodes)) {
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$nodes[$node] = ['node' => $node, 'title' => $method['title'], 'pnode' => $pnode, 'checked' => in_array($node, $checkeds)];
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}
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}
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foreach (array_keys($nodes) as $key) foreach ($methods as $node => $method) if (stripos($key, "{$node}/") !== false) {
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$pnode = substr($node, 0, strripos($node, '/'));
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$nodes[$node] = ['node' => $node, 'title' => $method['title'], 'pnode' => $pnode, 'checked' => in_array($node, $checkeds)];
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$nodes[$pnode] = ['node' => $pnode, 'title' => ucfirst($pnode), 'pnode' => '', 'checked' => in_array($pnode, $checkeds)];
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}
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return DataExtend::arr2tree(array_reverse($nodes), 'node', 'pnode', '_sub_');
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}
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/**
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* 初始化用户权限
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* @param boolean $force 是否重置系统权限
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\DbException
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* @throws \think\db\exception\ModelNotFoundException
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*/
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public static function apply($force = false)
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{
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$app = app();
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if ($force) $app->cache->delete('system_auth_node');
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if (($uid = $app->session->get('user.id'))) {
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$user = $app->db->name('SystemUser')->where(['id' => $uid])->find();
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if (($aids = $user['authorize'])) {
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$where = [['status', 'eq', '1'], ['id', 'in', explode(',', $aids)]];
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$subsql = $app->db->name('SystemAuth')->field('id')->where($where)->buildSql();
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$user['nodes'] = array_unique($app->db->name('SystemAuthNode')->whereRaw("auth in {$subsql}")->column('node'));
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$app->session->set('user', $user);
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} else {
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$user['nodes'] = [];
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$app->session->set('user', $user);
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}
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}
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}
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} |