|
Server : nginx/1.20.1 System : Linux iZ2ze9ojcl78uluczwag69Z 4.18.0-240.22.1.el8_3.x86_64 #1 SMP Thu Apr 8 19:01:30 UTC 2021 x86_64 User : www ( 1000) PHP Version : 7.3.28 Disable Function : passthru,exec,system,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv Directory : /www/wwwroot/0531yanglao.com/app/common/cache/ |
<?php
/*
* @Description : 用户缓存
* @Author : https://github.com/skyselang
* @Date : 2020-11-23
* @LastEditTime : 2021-03-16
*/
namespace app\common\cache;
use think\facade\Cache;
use app\admin\service\UserService;
class UserCache
{
/**
* 缓存key
*
* @param integer|string $user_id 用户id、统计时间
*
* @return string
*/
public static function key($user_id)
{
$key = 'user:' . $user_id;
return $key;
}
/**
* 缓存设置
*
* @param integer|string $user_id 用户id、统计时间
* @param array $user 用户信息
* @param integer $expire 有效时间（秒）
*
* @return bool
*/
public static function set($user_id, $user, $expire = 0)
{
$key = self::key($user_id);
$val = $user;
if (is_numeric($user_id)) {
$ttl = 7 * 24 * 60 * 60;
} else {
$ttl = 1 * 60 * 60;
}
$exp = $expire ?: $ttl;
$res = Cache::set($key, $val, $exp);
return $res;
}
/**
* 缓存获取
*
* @param integer|string $user_id 用户id、统计时间
*
* @return array 用户信息
*/
public static function get($user_id)
{
$key = self::key($user_id);
$res = Cache::get($key);
return $res;
}
/**
* 缓存删除
*
* @param integer|string $user_id 用户id、统计时间
*
* @return bool
*/
public static function del($user_id)
{
$key = self::key($user_id);
$res = Cache::delete($key);
return $res;
}
/**
* 缓存更新
*
* @param integer $user_id 用户id
*
* @return array 用户信息
*/
public static function upd($user_id)
{
$old = UserService::info($user_id);
self::del($user_id);
$new = UserService::info($user_id);
unset($new['user_token']);
$user = array_merge($old, $new);
self::set($user_id, $user);
return $user;
}
}