im/plugin/admin/app/controller/AttachmentController.php

<?php

namespace plugin\admin\app\controller;

use support\Request;
use support\Response;
use support\think\Db;
use Shopwwi\WebmanFilesystem\Facade\Storage;

/**
 * 附件管理
 *
 * @icon fa fa-circle-o
 */
class AttachmentController extends Crud
{
    function list(Request $request)
    {

        return view('', [

        ]);
    }
    function feupload(Request $request): Response
    {

        $file = current($request->file());
        if (!$file || !$file->isValid()) {
            return $this->fail('未找到文件');
        }
        $data = $this->base($request, '/upload/files/' . date('Ymd'));
        return json([
            'link' => $data['url'],
        ]);
    }
    function upload(Request $request): Response
    {

        $file = current($request->file());
        if (!$file || !$file->isValid()) {
            return $this->fail('未找到文件');
        }
        $data = $this->base($request, '/upload/files/' . date('Ymd'));
        //cp($data);
        return $this->json(0, '上传成功', [
            'url' => $data['realpath'],
            'name' => $data['name'],
            'fullurl' => $data['url'],
            'size' => $data['size'],
        ]);
    }

    /**
     * 获取上传数据
     * @param Request $request
     * @param $relative_dir
     * @return array
     * @throws \Exception
     */
    protected function base(Request $request, $relative_dir): array
    {
        // 适配器 local默认是存储在runtime目录下 public默认是存储在public目录下
        // 可访问的静态文件建议public
        // 默认适配器是local
        //Storage::adapter('public');
        $relative_dir = ltrim($relative_dir, '\\/');
        $file = current($request->file());
        try {
            if (!$file || !$file->isValid()) {
                throw new \support\exception\BusinessException('未找到上传文件', 400);
            }

            $ext = $file->getUploadExtension() ?: null;
            $mime_type = $file->getUploadMimeType();
            $file_name = $file->getUploadName();
            $file_size = $file->getSize();

            if (!$ext && $file_name === 'blob') {
                [$___image, $ext] = explode('/', $mime_type);
                unset($___image);
            }

            $ext = strtolower($ext);
            $ext_forbidden_map = ['php', 'php3', 'php5', 'css', 'js', 'html', 'htm', 'asp', 'jsp'];
            if (in_array($ext, $ext_forbidden_map)) {
                throw new \support\exception\BusinessException('不支持该格式的文件上传', 400);
            }
            $mimetype = explode(',',Config('site.mimetype'));
            $result = Storage::adapter('public')
                ->path($relative_dir)
                ->size(1024 * 1024 * 5)
                ->extYes($mimetype)
                //->extNo(['image/png'])
                ->upload($file);
        } catch (\Exception $e) {
            return [
                'code' => 1,
                'msg' => $e->getMessage()
            ];
        }
        // cp($result);
        // stdClass Object
        // (
        //     [adapter] => public
        //     [origin_name] => OIP-C (1).jpg
        //     [file_name] => upload/files/20250527/eb14c1bfe6e7a22415bbbb30dfe90ba1_6834f0974db76.jpg
        //     [storage_key] => eb14c1bfe6e7a22415bbbb30dfe90ba1_6834f0974db76
        //     [file_url] => //luru.oss-ap-southeast-1.aliyuncs.com/upload/files/20250527/eb14c1bfe6e7a22415bbbb30dfe90ba1_6834f0974db76.jpg
        //     [size] => 15370
        //     [mime_type] => image/jpeg
        //     [extension] => jpg
        //     [file_height] => 474
        //     [file_width] => 474
        // )
        return [
            'code' => 0,
            'url' => $result->file_url,
            'name' => $result->origin_name,
            'realpath' => '/'.$result->file_name,
            'size' => $result->size,
            'mime_type' => $result->mime_type,
            'image_with' => $result->file_width,
            'image_height' => $result->file_height,
            'ext' => $result->extension,
        ];
    }
}