rails admin - Rails_admin and paperclip : File out of public folder, how to download? -


i'm using last rails_admin gem , paperclip.

i save attachment folder not accessible browser.

my model :

class mymodel < activerecord::base    has_attached_file :file, :path => ":rails_root/storage/:rails_env/attachments/:id/:style/:basename.:extension" end

but know can't retrieve file rails_admin. when click on link have :

no route matches [get] "/system/files/20/original/my_pdf.pdf"

it's normal because file isn't in public folder.

do know solution ? of course tried set :url.

you won't able serve normal file / asset. you'll want create new controller#action sending file via send_file, e.g.

class downloadscontroller < applicationcontroller   def show     item = product.find(params[:id])      if current_user.downloads.include?(item)       send_file "#{rails.root}/#{item.downloadable.url(:default, false)}"     else       redirect_to(root_url, :notice => "you not have access content.")     end   end end

this grabbed blog article here, , common sending files not stored in public/ root downloadable purchased files.

an alternative option here create symlink serve file(s), skip authorization step, if needed.


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