mirror of
https://gitee.com/zoujingli/ThinkAdmin.git
synced 2026-06-11 22:08:15 +08:00
143 lines
4.1 KiB
PHP
143 lines
4.1 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | Library for ThinkAdmin
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// +----------------------------------------------------------------------
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// | 版权所有 2014~2024 ThinkAdmin [ thinkadmin.top ]
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// +----------------------------------------------------------------------
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// | 官方网站: https://thinkadmin.top
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// +----------------------------------------------------------------------
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// | 开源协议 ( https://mit-license.org )
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// | 免费声明 ( https://thinkadmin.top/disclaimer )
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// +----------------------------------------------------------------------
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// | gitee 仓库地址 ：https://gitee.com/zoujingli/ThinkLibrary
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// | github 仓库地址 ：https://github.com/zoujingli/ThinkLibrary
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// +----------------------------------------------------------------------
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declare (strict_types=1);
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namespace think\admin\contract;
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use think\admin\Exception;
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use think\App;
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use think\Container;
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/**
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* 文件存储公共属性
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* @class StorageUsageTrait
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* @package think\admin\contract
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*/
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trait StorageUsageTrait
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{
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/**
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* @var \think\App $app
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*/
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protected $app;
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/**
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* 链接类型
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* @var string
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*/
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protected $link;
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/**
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* 链接前缀
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* @var string
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*/
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protected $domain;
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/**
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* 存储器构造方法
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* @param \think\App $app
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* @throws \think\admin\Exception
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*/
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public function __construct(App $app)
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{
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$this->app = $app;
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$this->link = sysconf('storage.link_type|raw');
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$this->init();
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}
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/**
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* 自定义初始化方法
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* @return void
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*/
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protected function init()
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{
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}
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/**
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* 获取对象实例
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* @return static
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*/
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public static function instance()
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{
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/** @var \think\admin\contract\StorageInterface */
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return Container::getInstance()->make(static::class);
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}
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/**
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* 获取下载链接后缀
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* @param null|string $attname 下载名称
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* @param null|string $filename 文件名称
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* @return string
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*/
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protected function getSuffix(?string $attname = null, ?string $filename = null): string
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{
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[$class, $suffix] = [class_basename(get_class($this)), ''];
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if (is_string($filename) && stripos($this->link, 'compress') !== false) {
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$compress = [
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'LocalStorage' => '',
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'QiniuStorage' => '?imageslim',
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'UpyunStorage' => '!/format/webp',
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'TxcosStorage' => '?imageMogr2/format/webp',
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'AliossStorage' => '?x-oss-process=image/format,webp',
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];
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$extens = strtolower(pathinfo($this->delSuffix($filename), PATHINFO_EXTENSION));
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$suffix = in_array($extens, ['png', 'jpg', 'jpeg']) ? ($compress[$class] ?? '') : '';
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}
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if (is_string($attname) && strlen($attname) > 0 && stripos($this->link, 'full') !== false) {
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if ($class === 'UpyunStorage') {
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$suffix .= ($suffix ? '&' : '?') . '_upd=' . urlencode($attname);
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} else {
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$suffix .= ($suffix ? '&' : '?') . 'attname=' . urlencode($attname);
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}
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}
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return $suffix;
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}
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/**
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* 获取文件基础名称
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* @param string $name 文件名称
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* @return string
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*/
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protected function delSuffix(string $name): string
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{
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if (strpos($name, '?') !== false) {
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return strstr($name, '?', true);
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}
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if (stripos($name, '!') !== false) {
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return strstr($name, '!', true);
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}
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return $name;
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}
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/**
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* 重构后兼容处理
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* @param string $method
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* @param array $arguments
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* @return array|string
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* @throws \think\admin\Exception
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*/
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public function __call(string $method, array $arguments)
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{
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if (strtolower($method) === 'builduploadtoken') {
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if (method_exists($this, 'token')) {
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return $this->token(...$arguments);
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}
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}
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// 调用方法异常处理
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$class = class_basename(static::class);
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throw new Exception("method not exists: {$class}->{$method}()");
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}
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} |