<?php

return [
   'disks' => [
       //...
       'cos' => [
           'driver' => 'cos',

            'app_id'     => env('COS_APP_ID'),
            'secret_id'  => env('COS_SECRET_ID'),
            'secret_key' => env('COS_SECRET_KEY'),
            'region'     => env('COS_REGION', 'ap-guangzhou'),

            'bucket'     => env('COS_BUCKET'),  // 不带数字 app_id 后缀
           
            // 可选，如果 bucket 为私有访问请打开此项
            'signed_url' => false,

            // 可选，是否使用 https，默认 false
            'use_https' => true, 

            // 可选，自定义域名
            'domain' => 'emample-12340000.cos.test.com', 

            // 可选，使用 CDN 域名时指定生成的 URL host
            'cdn' => env('COS_CDN'),

            'prefix' => env('COS_PATH_PREFIX'), // 全局路径前缀

            'guzzle' => [
                'timeout' => env('COS_TIMEOUT', 60),
                'connect_timeout' => env('COS_CONNECT_TIMEOUT', 60),
            ],
       ],
       //...
    ]
];

$disk = Storage::disk('cos');

// create a file
$disk->put('avatars/filename.jpg', $fileContents);

// check if a file exists
$exists = $disk->has('file.jpg');

// get timestamp
$time = $disk->lastModified('file1.jpg');
$time = $disk->getTimestamp('file1.jpg');

// copy a file
$disk->copy('old/file1.jpg', 'new/file1.jpg');

// move a file
$disk->move('old/file1.jpg', 'new/file1.jpg');

// get file contents
$contents = $disk->read('folder/my_file.txt');