初始化仓库

app/common/cache/AdminAuthCache.php

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+<?php
+// +----------------------------------------------------------------------
+// | likeadmin快速开发前后端分离管理后台（PHP版）
+// +----------------------------------------------------------------------
+// | 欢迎阅读学习系统程序代码，建议反馈是我们前进的动力
+// | 开源版本可自由商用，可去除界面版权logo
+// | gitee下载：https://gitee.com/likeshop_gitee/likeadmin
+// | github下载：https://github.com/likeshop-github/likeadmin
+// | 访问官网：https://www.likeadmin.cn
+// | likeadmin团队 版权所有 拥有最终解释权
+// +----------------------------------------------------------------------
+// | author: likeadminTeam
+// +----------------------------------------------------------------------
+
+namespace app\common\cache;
+
+use app\adminapi\logic\auth\AuthLogic;
+
+
+/**
+ * 管理员权限缓存
+ * Class AdminAuthCache
+ * @package app\common\cache
+ */
+class AdminAuthCache extends BaseCache
+{
+
+    private $prefix = 'admin_auth_';
+    private $authConfigList = [];
+    private $cacheMd5Key = '';      //权限文件MD5的key
+    private $cacheAllKey = '';      //全部权限的key
+    private $cacheUrlKey = '';       //管理员的url缓存key
+    private $authMd5 = '';          //权限文件MD5的值
+    private $adminId = '';
+
+
+    public function __construct($adminId = '')
+    {
+        parent::__construct();
+
+        $this->adminId = $adminId;
+        // 全部权限
+        $this->authConfigList = AuthLogic::getAllAuth();
+        // 当前权限配置文件的md5
+        $this->authMd5 = md5(json_encode($this->authConfigList));
+
+        $this->cacheMd5Key = $this->prefix . 'md5';
+        $this->cacheAllKey = $this->prefix . 'all';
+        $this->cacheUrlKey = $this->prefix . 'url_' . $this->adminId;
+
+        $cacheAuthMd5 = $this->get($this->cacheMd5Key);
+        $cacheAuth = $this->get($this->cacheAllKey);
+        //权限配置和缓存权限对比，不一样说明权限配置文件已修改，清理缓存
+        if ($this->authMd5 !== $cacheAuthMd5 || empty($cacheAuth)) {
+            $this->deleteTag();
+        }
+    }
+
+
+    /**
+     * @notes 获取管理权限uri
+     * @param $adminId
+     * @return array|mixed
+     * @author 令狐冲
+     * @date 2021/8/19 15:27
+     */
+    public function getAdminUri()
+    {
+        //从缓存获取，直接返回
+        $urisAuth = $this->get($this->cacheUrlKey);
+        if ($urisAuth) {
+            return $urisAuth;
+        }
+
+        //获取角色关联的菜单id(菜单或权限)
+        $urisAuth = AuthLogic::getAuthByAdminId($this->adminId);
+        if (empty($urisAuth)) {
+            return [];
+        }
+
+        $this->set($this->cacheUrlKey, $urisAuth, 3600);
+
+        //保存到缓存并读取返回
+        return $urisAuth;
+    }
+
+
+    /**
+     * @notes 获取全部权限uri
+     * @return array|mixed
+     * @author cjhao
+     * @date 2021/9/13 11:41
+     */
+    public function getAllUri()
+    {
+        $cacheAuth = $this->get($this->cacheAllKey);
+        if ($cacheAuth) {
+            return $cacheAuth;
+        }
+        // 获取全部权限
+        $authList = AuthLogic::getAllAuth();
+        //保存到缓存并读取返回
+        $this->set($this->cacheMd5Key, $this->authMd5);
+        $this->set($this->cacheAllKey, $authList);
+        return $authList;
+    }
+
+
+    /**
+     * @notes 清理管理员缓存
+     * @return bool
+     * @author cjhao
+     * @date 2021/10/13 18:47
+     */
+    public function clearAuthCache()
+    {
+        $this->clear($this->cacheUrlKey);
+        return true;
+    }
+
+
+}