mirror of
https://gitee.com/zoujingli/ThinkAdmin.git
synced 2025-04-06 03:58:04 +08:00
131 lines
4.6 KiB
PHP
131 lines
4.6 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | Think.Admin
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// +----------------------------------------------------------------------
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// | 版权所有 2014~2017 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://think.ctolog.com
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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/Think.Admin
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// +----------------------------------------------------------------------
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namespace app\admin\controller;
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use controller\BasicAdmin;
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use service\FileService;
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/**
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* 插件助手控制器
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* Class Plugs
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* @package app\admin\controller
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* @author Anyon <zoujingli@qq.com>
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* @date 2017/02/21
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*/
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class Plugs extends BasicAdmin {
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/**
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* 默认检查用户登录状态
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* @var bool
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*/
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protected $checkLogin = false;
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/**
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* 默认检查节点访问权限
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* @var bool
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*/
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protected $checkAuth = false;
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/**
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* 文件上传
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* @param string $mode
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* @return \think\response\View
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*/
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public function upfile($mode = 'one') {
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$types = $this->request->get('type', 'jpg,png');
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$this->assign('mode', $mode);
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$this->assign('types', $types);
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if (!in_array(($uptype = $this->request->get('uptype')), ['local', 'qiniu'])) {
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$uptype = sysconf('storage_type');
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}
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$this->assign('uptype', $uptype);
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$this->assign('mimes', FileService::getFileMine($types));
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$this->assign('field', $this->request->get('field', 'file'));
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return view();
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}
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/**
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* 通用文件上传
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* @return string
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*/
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public function upload() {
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if ($this->request->isPost()) {
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$md5s = str_split($this->request->post('md5'), 16);
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if (($info = $this->request->file('file')->move('static' . DS . 'upload' . DS . $md5s[0], $md5s[1], true))) {
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$filename = join('/', $md5s) . '.' . $info->getExtension();
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$site_url = FileService::getFileUrl($filename, 'local');
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if ($site_url) {
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return json(['data' => ['site_url' => $site_url], 'code' => 'SUCCESS']);
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}
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}
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}
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return json(['code' => 'ERROR']);
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}
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/**
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* 文件状态检查
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*/
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public function upstate() {
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$post = $this->request->post();
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$filename = join('/', str_split($post['md5'], 16)) . '.' . pathinfo($post['filename'], PATHINFO_EXTENSION);
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// 检查文件是否已上传
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if (($site_url = FileService::getFileUrl($filename))) {
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$this->result(['site_url' => $site_url], 'IS_FOUND');
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}
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// 需要上传文件，生成上传配置参数
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$config = ['uptype' => $post['uptype'], 'file_url' => $filename];
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switch (strtolower($post['uptype'])) {
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case 'qiniu':
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$config['server'] = FileService::getUploadQiniuUrl(true);
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$config['token'] = $this->_getQiniuToken($filename);
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break;
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case 'local':
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$config['server'] = FileService::getUploadLocalUrl();
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break;
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}
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$this->result($config, 'NOT_FOUND');
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}
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/**
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* 生成七牛文件上传Token
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* @param string $key
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* @return string
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*/
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protected function _getQiniuToken($key) {
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empty($key) && exit('param error');
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$accessKey = sysconf('storage_qiniu_access_key');
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$secretKey = sysconf('storage_qiniu_secret_key');
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$bucket = sysconf('storage_qiniu_bucket');
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$host = sysconf('storage_qiniu_domain');
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$protocol = sysconf('storage_qiniu_is_https') ? 'https' : 'http';
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$params = [
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"scope" => "{$bucket}:{$key}",
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"deadline" => 3600 + time(),
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"returnBody" => "{\"data\":{\"site_url\":\"{$protocol}://{$host}/$(key)\",\"file_url\":\"$(key)\"}, \"code\": \"SUCCESS\"}",
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];
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$data = str_replace(['+', '/'], ['-', '_'], base64_encode(json_encode($params)));
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return $accessKey . ':' . str_replace(['+', '/'], ['-', '_'], base64_encode(hash_hmac('sha1', $data, $secretKey, true))) . ':' . $data;
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}
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/**
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* 字体图标
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*/
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public function icon() {
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$this->assign('field', $this->request->get('field', 'icon'));
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return view();
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}
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}
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