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Versions: 2
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Contents
# frozen_string_literal: true # The <code>encrypt_document</code> method, as you might have already guessed, # is used to encrypt the PDF document. # # Once encrypted whoever is using the document will need the user password to # read the document. This password can be set with the # <code>:user_password</code> option. If this is not set the document will be # encrypted but a password will not be needed to read the document. # # There are some caveats when encrypting your PDFs. Be sure to read the source # documentation (you can find it here: # https://github.com/prawnpdf/prawn/blob/master/lib/prawn/security.rb ) before # using this for anything super serious. require_relative '../example_helper' # Bare encryption. No password needed. Prawn::ManualBuilder::Example.generate('bare_encryption.pdf') do text 'See, no password was asked but the document is still encrypted.' encrypt_document end # Simple password. All permissions granted. Prawn::ManualBuilder::Example.generate('simple_password.pdf') do text 'You was asked for a password.' encrypt_document(user_password: 'foo', owner_password: 'bar') end
Version data entries
2 entries across 2 versions & 1 rubygems
Version | Path |
---|---|
prawn-2.4.0 | manual/security/encryption.rb |
prawn-2.3.0 | manual/security/encryption.rb |