mirror of
https://gitee.com/zoujingli/ThinkAdmin.git
synced 2025-04-05 05:52:43 +08:00
111 lines
3.3 KiB
PHP
111 lines
3.3 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | framework
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// +----------------------------------------------------------------------
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// | 版权所有 2014~2018 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://framework.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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// | github开源项目：https://github.com/zoujingli/ThinkAdmin
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// +----------------------------------------------------------------------
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if (!function_exists('auth')) {
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/**
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* 节点访问权限检查
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* @param string $node
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* @return boolean
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*/
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function auth($node)
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{
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return \app\admin\service\Auth::checkAuthNode($node);
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}
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}
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if (!function_exists('sysdata')) {
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/**
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* JSON 数据读取与存储
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* @param string $name 数据名称
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* @param array|null $value 数据内容
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* @return mixed
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* @throws \think\Exception
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* @throws \think\exception\PDOException
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*/
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function sysdata($name, array $value = null)
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{
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if (is_null($value)) {
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$data = json_decode(\think\Db::name('SystemData')->where('name', $name)->value('value'), true);
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return empty($data) ? [] : $data;
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}
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return data_save('SystemData', ['name' => $name, 'value' => json_encode($value, 256)], 'name');
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}
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}
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if (!function_exists('_sysmsg')) {
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/**
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* 增加系统消息
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* @param string $title 消息标题
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* @param string $desc 消息描述
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* @param string $url 访问链接
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* @param string $node 权限节点
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* @return boolean
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*/
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function _sysmsg($title, $desc, $url, $node)
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{
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return \app\admin\service\Message::add($title, $desc, $url, $node);
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}
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}
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if (!function_exists('_syslog')) {
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/**
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* 写入系统日志
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* @param string $action 日志行为
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* @param string $content 日志内容
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* @return boolean
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*/
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function _syslog($action, $content)
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{
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return \app\admin\service\Log::write($action, $content);
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}
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}
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if (!function_exists('local_image')) {
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/**
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* 下载远程文件到本地
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* @param string $url 远程图片地址
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* @return string
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*/
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function local_image($url)
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{
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$result = \library\File::down($url);
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if (isset($result['url'])) return $result['url'];
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return $url;
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}
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}
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if (!function_exists('base64_image')) {
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/**
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* base64 图片上传接口
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* @param string $content
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* @param string $predir
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* @return string
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*/
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function base64_image($content, $predir = 'base64/')
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{
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try {
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if (preg_match('|^data:image/(.*?);base64,|i', $content)) {
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list($ext, $base) = explode('|||', preg_replace('|^data:image/(.*?);base64,|i', '$1|||', $content));
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$info = \library\File::save($predir . md5($base) . '.' . (empty($ext) ? 'tmp' : $ext), base64_decode($base));
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return $info['url'];
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}
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return $content;
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} catch (\Exception $e) {
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return $content;
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}
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}
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}
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// 注册中间键
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\think\facade\Middleware::add('app\admin\service\Auth'); |