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Contents
# coding: utf-8
require "nokogiri"
module AsciidoctorBibliography
module Databases
module RFC
EXTENSIONS = %w[.rfc .xml].freeze
MONTHS = %w{january february march april may june july
august september october november december}.freeze
def self.load(filename)
::Nokogiri::XML(File.open(filename)).
xpath("//reference").
map { |reference_tag| tag_to_citeproc reference_tag }
end
def self.tag_to_citeproc(reference_tag)
{
"id" => reference_tag.attr("anchor"),
"author" => get_author_list(reference_tag),
"title" => reference_tag.xpath("//title").first&.text&.strip,
"issued" => {
"date-parts" => get_date_parts(reference_tag),
},
# NOTE: we keep the original XML to re-render it when needed
"note" => reference_tag.to_xml,
}
end
def self.get_date_parts(reference_tag)
date_tag = reference_tag.xpath("//date").first
year = date_tag&.attr("year")
month = date_tag&.attr("month")
day = date_tag&.attr("day")
month = MONTHS.index(month.downcase) + 1 unless month.nil?
[year, month, day].take_while { |date_part| !date_part.nil? }.map(&:to_s)
end
def self.get_author_list(reference_tag)
author_tags = reference_tag.xpath("//author")
author_tags.map do |author_tag|
{
"family" => author_tag&.attr("surname"),
"given" => author_tag&.attr("initials"),
}
end
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems