Paperclip 会自动清理文件名吗? [英] Does Paperclip automatically clean up filenames?

问题描述

我使用 Thoughtbot 的 Paperclip gem 来处理文件上传.

I'm using Thoughtbot's Paperclip gem to handle file uploads.

我发现当我上传文件名中带有空格的文件时，它会被存储，其中空格替换为下划线.

I'm finding that when I upload a file with spaces in the filename, it gets stored with the spaces replaced with underscores.

那很好.

我也尝试上传一个带有特殊字符的文件，比如 ~ 等等，它们都被下划线替换了.

I also tried uploading a file with special characters like ~ and so on and they all got replaced with underscores.

太好了.正是我想要的.

Great. Exactly what I want.

但是为什么会这样呢?

我在模型中所做的只是......

All I'm doing in my model is...

has_attached_file(
    file_somefile,
    :path => ":rails_root/public/system/other/path/elements/:basename.:extension"
)

这是回形针的默认行为吗?

Is this Paperclip's default behavior?

推荐答案

好的，经过一番搜索，我找到了 这篇博文 在底部说，Paperclip 实际上对文件名做了一些最小的处理.

OK, after a little more searching, I found this blog post that says, down at the bottom, that Paperclip actually does some minimal processing of filenames.

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