PHP：laravel文件上传和外部访问

文档

• https://learnku.com/docs/laravel/9.x/filesystem/12229

文件上传示例

<?php

namespace App\Http\Controllers;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Config;

class FileController extends Controller
{
    /**
     * 文件上传
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function uploadFile(Request $request)
    {
        $path = $request->file('file')->store('upload');

        return [
            'url' => Config::get('app.url') . '/' . $path,
        ];
    }
}

上传的文件会存储在目录下 storage/app/upload

修改文件配置 config/filesystems.php

return [
    'links' => [
        // public_path('storage') => storage_path('app/public'),
        // 配置软链：public/upload -> storage/app/upload
        public_path('upload') => storage_path('app/upload'),
    ],
];

生成软链

php artisan storage:link

现在就可以访问到文件了