How to download an uploaded file in Cloudinary

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Multi tool useThe name of the pictureThe name of the pictureThe name of the pictureClash Royale CLAN TAG#URR8PPP


How to download an uploaded file in Cloudinary



i'm currently working on how to download an uploaded file in Cloudinary.



In my views/declarations/index, I want a button to download the file the user uploaded at the Declaration.create.


views/declarations/index


Declaration.create



I've tried the this :


<% @declarations.each do |declaration| %>
<tr>
<td><%= link_to("Download", cl_private_download_url(declaration.facture, :png, :attachment => true)) %></td>
</tr>
<% end %>



But all I have is something like this : #Attachinary::File:0x00007fa7deca0f20



Does one of you know how could I do this ?



Many thanks,





You need to link to a controller method that actually handles the file transfer. This method receives the declaration ID, pulls the record, fetches the file, and serves it.
– bo-oz
3 hours ago





Have you also tried this btw, seems you can get a direct download link afterall: support.cloudinary.com/hc/en-us/articles/…
– bo-oz
3 hours ago





Thanks for you answer. Yeah, I just saw this website before you posted it :p But it returned me an error : Invalid Signature. Gonna find out what is this.
– Enner31
3 hours ago





This is still not working ... I've update my answer, if you have any other solution.
– Enner31
5 mins ago









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