是否可以配置 Paperclip 为 S3 生成 HTTPS url? [英] Is it possible to configure Paperclip to produce HTTPS urls for S3?

问题描述

我正在使用 Paperclip 来管理完全在 HTTPS 下提供服务的网站上用户上传的图像.为了避免 IE7/IE8 上愚蠢的安全警告，我还需要通过 SSL 提供这些图像.我通常使用以下内容渲染我的图像:

I'm using Paperclip to manage user-uploaded images on a site that is served entirely under HTTPS. In order to avoid the silly security warnings on IE7/IE8, I need to also serve these images over SSL. I typically render my images using something like the following:

<%= image_tag @product.image.url(:large) %>

哪里

class Product < ActiveRecord::Base

  has_attached_file :image,
                  :styles => {
                      :large => {:geometry => "616x450#"}
                  },
                  :storage => :s3,
                  :s3_credentials => {:access_key_id => "xxx", :secret_access_key => "xxx"},
                  :path => ":attachment/:id/:style/:basename.:extension",
                  :bucket => CONFIG['s3_media_bucket'],
                  :default_url => "/assets/image_missing.png"

生成的图像 URL 类似于:

and the image URL produced is something like:

http://s3.amazonaws.com/media.example.com/images/6/large/image123.JPG

是否有一个神奇的回形针选项可以将其更改为:

Is there a magic Paperclip option to change this to:

https://s3.amazonaws.com/media.example.com/images/6/large/image123.JPG

推荐答案

您只需添加:

:s3_protocol => :https

这在文档中有介绍.

has_attached_file 有一些 S3 特定的选项:
...

There are a few S3-specific options for has_attached_file:
...

• s3_protocol:生成到您的 S3 资产的 URL 的协议.可以是http"或https".当您的 :s3_permissions 为 :public_read(默认值)时默认为http"，当您的 :s3_permissions 为其他任何内容时默认为https".

• s3_protocol: The protocol for the URLs generated to your S3 assets. Can be either ‘http’ or ‘https’. Defaults to ‘http’ when your :s3_permissions are :public_read (the default), and ‘https’ when your :s3_permissions are anything else.

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