会话数据的file_get_contents(或curl或fopen)问题

chmod +r <file_name>

$content = file_get_contents('http://example.com/path/to/file.txt');

$handle = fopen("file.txt", "r");
$contents = '';
if ($handle) {
    while (!feof($handle)) {
        $contents .= fread($handle, 8192);
    }
    fclose($handle);
}

allow_url_fopen = On

$ch = curl_init('http://example.com/path/to/file.txt');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$content = curl_exec($ch);
curl_close($ch);

composer require tencentcloud/tencentcloud-sdk-php

use Qcloud\Cos\Client;

$cosClient = new Client(array(
    'region' => 'ap-guangzhou',
    'schema' => 'https',
    'credentials' => array(
        'secretId' => 'YOUR_SECRET_ID',
        'secretKey' => 'YOUR_SECRET_KEY'
    )
));

$bucket = 'your-bucket-name';
$key = 'your-file-key';
$result = $cosClient->getObject(array(
    'Bucket' => $bucket,
    'Key' => $key
));

$content = $result['Body'];