Class: RelatonNist::NistBibliography

Inherits:
Object
  • Object
show all
Defined in:
lib/relaton_nist/nist_bibliography.rb

Class Method Summary collapse

Class Method Details

.get(code, year = nil, opts = {}) ⇒ RelatonNist::NistBibliographicItem?

Get NIST document by reference

Parameters:

  • code (String) —

    the NIST standard Code to look up (e..g “8200”)

  • year (String) (defaults to: nil) —

    the year the standard was published (optional)

  • opts (Hash) (defaults to: {}) —

    options

Options Hash (opts):

  • :all_parts (Boolean) —

    restricted to all parts if all-parts reference is required

Returns:



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# File 'lib/relaton_nist/nist_bibliography.rb', line 39

def get(code, year = nil, opts = {}) # rubocop:disable Metrics/AbcSize, Metrics/MethodLength, Metrics/CyclomaticComplexity, Metrics/PerceivedComplexity
  return fetch_ref_err(code, year, []) if code.match?(/\sEP$/)

  /^(?<code2>[^(]+)(?:\((?<date2>\w+\s(?:\d{2},\s)?\d{4})\))?\s?\(?(?:(?<=\()(?<stage>(?:I|F|\d)PD))?/ =~ code
  stage ||= /(?<=\.)PD-\w+(?=\.)/.match(code)&.to_s
  if code2
    code = code2.strip
    if date2
      case date2
      when /\w+\s\d{4}/
        opts[:date] = Date.strptime date2, "%B %Y"
      when /\w+\s\d{2},\s\d{4}/
        opts[:date] = Date.strptime date2, "%B %d, %Y"
      end
    end
    opts[:stage] = stage if stage
  end

  if year.nil?
    /^(?<code1>[^:]+):(?<year1>[^:]+)$/ =~ code
    unless code1.nil?
      code = code1
      year = year1
    end
  end

  code += "-1" if opts[:all_parts]
  nistbib_get(code, year, opts)
end

.search(text, year = nil, opts = {}) ⇒ RelatonNist::HitCollection

Search NIST documents by reference

Parameters:

  • text (String) —

    reference

Returns:



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# File 'lib/relaton_nist/nist_bibliography.rb', line 20

def search(text, year = nil, opts = {})
  ref = text.sub(/^NISTIR/, "NIST IR")
  HitCollection.search ref, year, opts
rescue OpenURI::HTTPError, SocketError, OpenSSL::SSL::SSLError => e
  raise RelatonBib::RequestError, e.message
end