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46 lines
1.7 KiB
46 lines
1.7 KiB
<?php
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// +----------------------------------------------------------------------
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// | 萤火商城系统 [ 致力于通过产品和服务，帮助商家高效化开拓市场 ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2017~2023 https://www.yiovo.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed 这不是一个自由软件，不允许对程序代码以任何形式任何目的的再发行
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// +----------------------------------------------------------------------
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// | Author: 萤火科技 <admin@yiovo.com>
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// +----------------------------------------------------------------------
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declare (strict_types=1);
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namespace app\common\library\storage;
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/**
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* 文件上传验证类
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* Class FileValidate
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* @package app\common\library\storage
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*/
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class FileValidate extends \think\Validate
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{
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// 验证规则
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protected $rule = [
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// 图片文件: jpg,jpeg,png,bmp,gif
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// 文件大小: 2MB = (1024 * 1024 * 2) = 2097152 字节
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'image' => 'filesize:2097152|fileExt:jpg,jpeg,png,bmp,gif',
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// 视频文件: mp4
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// 文件大小: 20MB = (1024 * 1024 * 20) = 20971520 字节
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'video' => 'filesize:20971520|fileExt:mp4',
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];
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// 错误提示信息
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protected $message = [
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'image.filesize' => '图片文件大小不能超出2MB',
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'image.fileExt' => '图片文件扩展名有误',
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'video.filesize' => '视频文件大小不能超出20MB',
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'video.fileExt' => '视频文件扩展名有误',
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];
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// 验证场景
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protected $scene = [
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'image' => ['image'],
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'video' => ['video'],
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];
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}
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