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Contents
require 'pdf-reader'
require 'ndr_support/safe_file'
require_relative 'registry'
module NdrImport
# This is one of a collection of file handlers that deal with individual formats of data.
# They can be instantiated directly or via the factory method Registry.tables
module File
# This class is an AcroForm PDF file handler that returns a single table
class AcroForm < Base
private
def rows(&block)
return enum_for(:rows) unless block
[reader.fields_hash].each(&block)
rescue NoMethodError
raise "Failed to read #{SafeFile.basename(@filename)} as an AcroForm PDF"
end
def reader
@reader ||= AcroFormReader.new(SafeFile.safepath_to_string(@filename))
end
end
Registry.register(AcroForm, 'acroform')
end
end
Version data entries
23 entries across 23 versions & 1 rubygems