使用 php 在桶谷歌云存储中创建文件夹 [英] Creating folder in bucket google cloud storage using php

问题描述

我对谷歌云存储很陌生.

I am very new to the google cloud storage.

我想使用 php 编码在存储桶中创建文件夹.我搜索了很多网站，在 1 上我看到它是这样写的:

I want to create folder in bucket using php coding. I have searched a quite few sites and on 1 i saw it was written:

"在存储桶中创建文件夹将创建一个以目录命名的占位符对象，没有数据内容，mimetype 为 application/x-directory.不支持在 Google 存储管理器中创建的目录占位符对象."

"Creating a folder inside a bucket will create a placeholder object named after the directory, has no data content and the mimetype application/x-directory. Directory placeholder objects created in Google Storage Manager are ​not supported."

我不明白它想说什么.我该如何创建文件夹，请帮帮我.我尝试使用以下代码:

I could not understand what it is trying to say. How can i create folder please help me out. I tried using the following code:

$req = new Google_HttpRequest("http://commondatastorage.googleapis.com/bucket/myfoldertrial");
$req->setRequestHeaders(array(
'x-goog-project-id' => 21212,
'x-goog-acl' => 'public-read',
'Content-Type' => 'application/x-directory'
));
$req->setRequestMethod('PUT');
$req->setPostBody('myfoldertrial');

我正在使用以下链接中的 API:

I am using the API from following link:

Google API for PHP

请帮助我使用 PHP 创建文件夹.

Please help me out creating folder using PHP.

推荐答案

您可能实际上不需要创建文件夹.

You probably don't actually need to create a folder.

Google Storage 不像您的操作系统的文件系统使用的树形结构，所有对象都存储在顶层的存储桶中.但是，您可以为对象命名，其中包含斜线，因此它看起来像是在文件夹中 - Users/username/docs/2012/09/21/activity.csv 是对象的完美名称，不需要任何支持文件夹.

Google Storage isn't a tree structure like your operating system's filesystem uses, all Objects are stored in buckets at the top level. However you can give an Object a name with slashes in it, so it will kind of look like it is in a folder - Users/username/docs/2012/09/21/activity.csv is a perfectly good name for an Object and doesn't need any supporting folders.

一旦你有了这种方案的对象，你就可以列出它们，就像你正在查看带有 delimiter 和 prefix 的文件夹的内容一样这些文档的参数.

Once you've got Objects with this sort of scheme in place, you can list them as if you were viewing the contents of a folder with the delimiter and prefix parameters as per these docs.

所以如果你只想创建 myfoldertrial 这样你就可以上传 example.png 进去，不需要创建文件夹，你可以直接上传到 <代码>myfoldertrial/example.png.

So if you only wanted to create myfoldertrial so you could upload example.png into it, there's no need to create the folder, you can just upload straight to myfoldertrial/example.png.

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