What is the best way to get absolute path to the file inside the public folder in controller? Is there a predefined Rails variable that holds absolute path to the public folder?
Currently I'm using File.expand_path('../../../public', __FILE__)
, but I'm sure there's a nicer way of doing this.
Rails.public_path
should provide you the public path
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With