Question

我在这里面临一个问题。我确实遵循了Google app-engine - Uploaded files not public on google cloud storage的答案，但仍然没有运气。无论何时将图像上传到存储桶中，图像都不会设置为公开

这是我的代码：

// Google API to create an absolute URL that can be used by a user to asynchronously upload a large blob
require_once 'google/appengine/api/cloud_storage/CloudStorageTools.php';
use google\appengine\api\cloud_storage\CloudStorageTools;

// The name of cloud storage bucket
$options = [ 'gs_bucket_name' => 'example_images' ];
$upload_url = CloudStorageTools::createUploadUrl('/test.php', $options);

$fileName = 'gs://example_images/'.$_FILES['file']['name'];
echo $fileName."\n";

$options = array('gs'=>array('acl'=>'public-read','Content-Type' => $_FILES['file']['type']));
$ctx = stream_context_create($options);

if (false == rename($_FILES['file']['tmp_name'], $fileName, $ctx)) {
    die('Could not rename.');
}

$object_public_url = CloudStorageTools::getPublicUrl($fileName, false);

print("Successfull! ");

我做错了什么？请帮帮我

Answer 1

最简单的方法是更改该存储桶上的默认对象ACL：

转到https://console.developers.google.com/project/_/storage/browser
点击桶名称右侧的按钮，该按钮看起来像3个垂直点
单击“编辑对象默认权限”
将allUsers添加为具有权限READ的用户

我在python项目like this中使用它（在php中可能类似）：

prepend()

Google云端存储上的图片未设置为公开 - Google App Engine

1 个答案: