Rails应用的种子cloudinary照片 [英] seed cloudinary photos for rails app
本文介绍了Rails应用的种子cloudinary照片的处理方法,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
)
我有一些cloudinary的照片,我想做个种子(在我的rails应用中)。
我正在使用Carrierwave。
I have some cloudinary's photos and I would like to make a seed (in my rails app). I'm using Carrierwave.
在种子中,我尝试放置cloudinary的url图片:
In my seed, I try to put the cloudinary's url image :
Course.create! ({
photo: "fismpnq3zma80dc2ovjt.jpg"
)}
但这是不行我该怎么办?
But it's don't work. What can I do ?
如果我通过控制台询问:
If I ask by console :
pry(main)> c = Course.first
....
pry(main)> c.photo
@cache_id=nil,
@file=nil,
@filename=nil,
....
@model=#<Way:0x00007f80e7a3a9c0
photo:nil,
....
@mounted_as=:photo,
@versions=nil>
推荐答案
为了使用 create
方法,则需要先验证参数(通过签名),然后SDK才能保存它们。
In order to use the create
method, the parameters need to be verified (by signature) before the SDK will save them.
例如:
resource_type = "image"
type = "upload"
version = 1234567890
public_id = "fismpnq3zma80dc2ovjt"
format = "jpg"
signature = Cloudinary::Utils.api_sign_request({:public_id=>public_id,
:version=>version}, Cloudinary.config.api_secret)
photo = "#{resource_type}/#{type}/v#{version}/#{public_id}.#{format}##
{signature}"
Course.create!({ photo: photo )}
请告诉我它是否对您有用。
Please let me know if it works for you.
-Yakir
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