class DragonflyPdf::Processors::Stamp
Public Instance Methods
call(content, stamp_pdf, _options = {})
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# File lib/dragonfly_pdf/processors/stamp.rb, line 4 def call(content, stamp_pdf, _options = {}) raise UnsupportedFormat unless content.ext raise UnsupportedFormat unless SUPPORTED_FORMATS.include?(content.ext.downcase) content.shell_update(ext: 'pdf') do |old_path, new_path| "#{pdftk_command} \"#{old_path}\" stamp \"#{stamp_pdf.path}\" output \"#{new_path}\"" end end
Private Instance Methods
pdftk_command()
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# File lib/dragonfly_pdf/processors/stamp.rb, line 15 def pdftk_command 'pdftk' end