使用php在存储桶Google云存储中创建文件夹

本文介绍了使用php在存储桶Google云存储中创建文件夹的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我对Google云存储非常陌生.

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.我搜索了很多站点，发现其中有1个是这样写的:

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该目录命名的占位符对象，该占位符对象没有数据内容，并且没有mimetype application/x-directory.不支持在Google Storage Manager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."

我不明白它要说的是什么.我如何创建文件夹，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("commondatastorage.googleapis/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');

我正在通过以下链接使用API​​:

I am using the API from following link:

适用于PHP的Google API

请帮助我使用PHP创建文件夹.

Please help me out creating folder using PHP.

推荐答案

您实际上可能不需要创建文件夹.

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

Google存储空间不是操作系统所使用的文件系统那样的树形结构，所有对象都存储在顶层的存储桶中.但是，您可以给对象起一个带斜线的名称，因此看起来就像在文件夹中一样-Users/username/docs/2012/09/21/activity.csv是对象的完美称呼，不需要任何支持的文件夹.

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.

一旦有了采用这种方案的对象，就可以像按照delimiter和prefix参数那样查看文件夹的内容一样列出它们，以列出它们: //developers.google/storage/docs/json_api/v1/objects/list>这些文档.

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.

因此，如果您只想创建myfoldertrial以便可以将example.png上传到其中，则无需创建文件夹，您可以直接将其上传到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.