Decode and update the image attribute - carrierwave gem

The name of the pictureThe name of the pictureThe name of the pictureClash Royale CLAN TAG#URR8PPP



Decode and update the image attribute - carrierwave gem



Save the decoded image in AWS path, I am using carrierwave gem



I have a base64 encoded image in my controller. I would like to decode the image and want to save the reference in database and Save the image in AWS server



In my model I have the decoding and assigning option like this. But I am Unable to save the image parameter in database. I am getting error unpermitted parameter image. But I have included it in strong parameters


mount_uploader :image, ImageUploader

def decode_base64_image(encoded_file)
decoded_file = Base64.decode64(encoded_file)
file = Tempfile.new(['image','.png'])
file.binmode
file.write decoded_file

self.image = file

end


class ImageUploader < CarrierWave::Uploader::Base


storage :file

def store_dir
"uploads/#model.class.to_s.underscore/#mounted_as/#model.id"
end
end





What is the error message? Can you please add the code of ImageUploader class?
– MrShemek
Aug 6 at 13:58


ImageUploader





The Uploader looks fine. Since the problem is with the unpermitted parameter, can you show the controller (for strong params)? Or just put a binding pry in a method that checks params :)
– MrShemek
Aug 6 at 14:24









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