Class: RelatonIso::IsoBibliography

Inherits:
Object
  • Object
show all
Defined in:
lib/relaton_iso/iso_bibliography.rb

Overview

Class methods for search ISO standards.

Class Method Summary collapse

Class Method Details

.get(ref, year = nil, opts = {}) ⇒ String 



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# File 'lib/relaton_iso/iso_bibliography.rb', line 28

def get(ref, year = nil, opts = {})
  opts[:ref] = ref.gsub(/\u2013/, "-")

  %r{
    ^(?<code1>[^\s]+\s[^/]+) # match code
    /?
    (?<corr>(Amd|DAmd|(CD|WD|AWI|NP)\sAmd|Cor|CD\sCor|FDAmd|PRF\sAmd)\s\d+ # correction name
    :?(\d{4})?(/Cor\s\d+:\d{4})?) # match correction year
  }x =~ opts[:ref]
  code = code1 || opts[:ref]

  if year.nil?
    /^(?<code1>[^\s]+(\s\w+)?\s[\d-]+)(:(?<year1>\d{4}))?(?<code2>\s\w+)?/ =~ code
    /:(?<year2>\d{4})/ =~ corr
    unless code1.nil?
      code = code1 + code2.to_s
      year = year2 || year1
    end
  end
  %r{\s(?<num>\d+)(-(?<part>[\d-]+))?} =~ code
  opts[:part] = part
  opts[:num] = num
  opts[:corr] = corr
  opts[:all_parts] ||= !part && opts[:all_parts].nil? && code2.nil?
  if %r[^ISO/IEC DIR].match? code
    return RelatonIec::IecBibliography.get(code, year, opts)
  end

  ret = isobib_get1(code, year, opts)
  return nil if ret.nil?

  if year || opts[:keep_year] || opts[:all_parts]
    ret
  else
    ret.to_most_recent_reference
  end
end

.search(text) ⇒ RelatonIso::HitCollection 



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# File 'lib/relaton_iso/iso_bibliography.rb', line 14

def search(text)
  HitCollection.new text.gsub(/\u2013/, "-")
rescue SocketError, Timeout::Error, Errno::EINVAL, Errno::ECONNRESET,
       EOFError, Net::HTTPBadResponse, Net::HTTPHeaderSyntaxError,
       Net::ProtocolError, OpenSSL::SSL::SSLError, Errno::ETIMEDOUT
  raise RelatonBib::RequestError, "Could not access http://www.iso.org"
end