55 lines
1.2 KiB
PHP
55 lines
1.2 KiB
PHP
<?php
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namespace App\Service;
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use Hyperf\HttpMessage\Upload\UploadedFile;
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/**
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* 文件上传服务
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*
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* Class UploadService
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* @package App\Service
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*/
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class UploadService extends BaseService
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{
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public function driver($dir)
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{
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return sprintf('%s/%s', rtrim(config('upload_dir'), '/'), trim($dir, '/'));
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}
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/**
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* 创建文件夹
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*
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* @param string $dir 文件夹路径
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*/
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public function makeDirectory($dir)
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{
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if (!file_exists($dir)) @mkdir($dir, 0777, true);
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}
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/**
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* 上传媒体图片
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*
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* @param UploadedFile $file
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* @param string $dir 文件夹路径
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* @param string $filename 文件名称
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*
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* @return bool|string
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*/
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public function media(UploadedFile $file, string $dir, string $filename)
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{
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$save_dir = $this->driver($dir);
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$this->makeDirectory($save_dir);
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$file->moveTo(sprintf('%s/%s', $save_dir, $filename));
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if ($file->isMoved()) {
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// 修改文件权限
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@chmod(sprintf('%s/%s', $save_dir, $filename), 0644);
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}
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return $file->isMoved() ? sprintf('%s/%s', trim($dir, '/'), $filename) : false;
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}
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}
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