Microsoft OneDrive SDK以cron运行

Question

[我正在使用此OneDrive SDK。 https://github.com/krizalys/onedrive-php-sdk。我正在使用PHP。我需要创建一个cronjob，它将在OneDrive中获取我的文件并将其保存到本地目录中。遵循SDK中的教程，效果很好。但是，SDK的工作方式是需要将您重定向到Microsoft帐户登录页面以进行身份​​验证。

这将需要浏览器。我的问题是，是否可以像cron一样在后端运行它来做到这一点？我似乎找不到使用SDK的方法。在Google中，他们将为您提供无需每次登录即可访问服务的密钥。我不确定OneDrive。

$localPath = __DIR__.'/uploads/';
$today = date('Y-m-d');

$folder = $client->getMyDrive()->getDriveItemByPath('/'.$today);

echo "<pre>";

try {

$files = $folder->getChildren();
$createdDirectory = $localPath.$today;

// Check if directory exist
if(is_dir($createdDirectory)){

    echo "\n"." Directory ".$createdDirectory." already exists, creating a new one..";

    // Create new directory
    $uuid1 = Uuid::uuid1();
    $createdDirectory = $createdDirectory.$uuid1->toString();
    echo "\n".$createdDirectory." created..";
}

// Create directory
mkdir($createdDirectory);

echo "\n".count($files)." found for ".$today;

// Loop thru files inside the folder
foreach ($files as $file){
    $save = $file->download();
    // Write file to directory
    $fp = fopen($createdDirectory.'/'.$file->name, 'w');
    fwrite($fp, $save);
    echo("\n File ".$file->name." saved!");
}

} catch (Exception $e){
    die("\n".$e->getMessage());
}


die("\n Process Complete!");

我的代码类似于redirect.php中的代码

Answer 1

[SDK似乎不支持客户端凭据OAuth授权。没有那，答案是否定的。您可能需要查看通过Gruzzel HTTP客户端支持此功能的官方Microsoft Graph SDK for PHP：

$guzzle = new \GuzzleHttp\Client();
$url = 'https://login.microsoftonline.com/' . $tenantId . '/oauth2/token?api-version=1.0';
$token = json_decode($guzzle->post($url, [
    'form_params' => [
        'client_id' => $clientId,
        'client_secret' => $clientSecret,
        'resource' => 'https://graph.microsoft.com/',
        'grant_type' => 'client_credentials',
    ],
])->getBody()->getContents());
$accessToken = $token->access_token;