65 lines
2.0 KiB
PHP
65 lines
2.0 KiB
PHP
<?php
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namespace app\adminapi\controller;
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use app\admin\model\AdminLog;
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use app\common\controller\Upload;
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use Overtrue\Pinyin\Pinyin;
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use think\Request;
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/**
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* 后台首页
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* @internal
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*/
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class UploadFile extends Upload
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{
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protected $request;
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public function __construct(Request $request)
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{
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$this->request = $request;
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parent::__construct();
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$this->config = get_system_config();
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}
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/*
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* 上传文件
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* @return array
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*/
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public function file_upload(){
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// 获取上传的文件对象
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$file = $this->request->file('files');
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if (!$file) {
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return V(0, '未上传文件', null);
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}
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try {
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// 获取临时路径和原始文件名
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$filePath = $file->getRealPath();
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$originalName = $file->getInfo('name');
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// 提取文件扩展名
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$extension = pathinfo($originalName, PATHINFO_EXTENSION);
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// 处理文件名（中文转拼音） 移除扩展名（如果有的话）
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$fileName = pathinfo($originalName, PATHINFO_FILENAME);
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if (preg_match('/[\x{4e00}-\x{9fa5}]+/u', $fileName)) {
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$pinyin = new Pinyin();
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$fileName = $pinyin->permalink($fileName, ''); // 转换为无分隔符的拼音
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}
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// 添加唯一标识符（时间戳+随机数）
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$uniqueId = time() . mt_rand(1000, 9999);
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$objectName = $fileName . '_' . $uniqueId . '.' . $extension;
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// 调用父类方法上传到 OSS
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$result = $this->uploadFile($objectName, $filePath);
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if (!$result) {
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return V(0, '上传失败，请检查OSS配置或网络', null);
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}
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// 返回访问地址
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$url = $this->config['oss_cdn_url'] . $objectName;
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return V(1, '上传成功', ['url' => $url]);
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} catch (\Exception $e) {
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return V(0, '上传异常: ' . $e->getMessage(), null);
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}
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}
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} |