Class: Datanorm::Helpers::Filename

Inherits:
Object
  • Object
show all
Includes:
Calls
Defined in:
lib/datanorm/helpers/filename.rb

Overview

Converts a String to something suitable for a filename.

Instance Method Summary collapse

Instance Method Details

#call ⇒ Object 



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# File 'lib/datanorm/helpers/filename.rb', line 11

def call
  raise "Should not write to file called `#{input.inspect}`" if input.nil?

  # In case there are special characters in a product number.
  utf8_encoded = ::Datanorm::Helpers::Utf8.call(input)
  "#{Base64.urlsafe_encode64(utf8_encoded.to_s)}.txt"
end