php Laravel - 获取存储磁盘路径
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Laravel - Get storage disk path
提问by Dewan159
I have created a new storage disk for the public uploads. I use it like this:
我为公共上传创建了一个新的存储磁盘。我像这样使用它：
Storage::disk('uploads')->get(...);
But I am trying to figure out a way to get the path to the disk itself, I have spent some considerable time wondering between the framework files, but couldn't find what I am looking for. I want to use it in a scenario like so:
但是我试图找出一种方法来获取磁盘本身的路径，我花了相当多的时间在框架文件之间想知道，但找不到我要找的东西。我想在这样的场景中使用它：
$icon = $request->file('icon')->store('icons', 'uploads');
Image::make(Storage::disk('uploads')->path($icon))->resize(...)->save();
So, how to get a storage disk's path ?
那么，如何获取存储磁盘的路径呢？
回答by Dewan159
After extra search I found that I can use the following:
经过额外的搜索，我发现我可以使用以下内容：
$path = Storage::disk('uploads')->getAdapter()->getPathPrefix();
But still, isn't a "->path()" method is a given here or what!
但是，这里不是给定的“->path()”方法还是什么！
回答by PiTheNumber
There is a function for this!
有一个功能！
Storage::disk('uploads')->path('/');
https://laravel.com/api/5.8/Illuminate/Filesystem/FilesystemAdapter.html#method_path
https://laravel.com/api/5.8/Illuminate/Filesystem/FilesystemAdapter.html#method_path
Looks like this has been there since 5.4! I never noticed...
看起来这从 5.4 开始就存在了！我从来没有注意到...
回答by Jordan H
There are helper functions in the framework now that can get some of the commonly used paths in the app fairly easily.
现在框架中有辅助函数，可以很容易地获取应用程序中的一些常用路径。
https://laravel.com/docs/5.8/helpers
https://laravel.com/docs/5.8/helpers
For example, if you wanted to access a file from the public folder you could do the below.
例如，如果您想访问公共文件夹中的文件，您可以执行以下操作。
$image_file_path = public_path("images/my_image.jpg")
This will return you a local path for a file located in your app under the public/images folder.
这将为您返回位于您的应用程序中 public/images 文件夹下的文件的本地路径。
回答by user8555937
We can also access the disk storage path from configuration helper directly:
我们也可以直接从配置助手访问磁盘存储路径：
config('filesystems.disks');
