Module: Preservation::Builder

Defined in:
lib/preservation/builder.rb

Overview

Builder

Class Method Summary collapse

Class Method Details

.build_directory_name(metadata_record, directory_name_scheme) ⇒ String

Build directory name



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# File 'lib/preservation/builder.rb', line 37

def self.build_directory_name(metadata_record, directory_name_scheme)
  doi = metadata_record[:doi]
  uuid = metadata_record[:uuid]
  title = metadata_record[:title].strip.gsub(' ', '-').gsub('/', '-')
  time = Time.new
  date = time.strftime("%Y-%m-%d")
  time = time.strftime("%H:%M:%S")
  join_str = '-----'

  case directory_name_scheme
    when :uuid_title
      [uuid, title].join(join_str)
    when :title_uuid
      [title, uuid].join(join_str)
    when :date_uuid_title
      [date, uuid, title].join(join_str)
    when :date_title_uuid
      [date, title, uuid].join(join_str)
    when :date_time_uuid
      [date, time, uuid].join(join_str)
    when :date_time_title
      [date, time, title].join(join_str)
    when :date_time_uuid_title
      [date, time, uuid, title].join(join_str)
    when :date_time_title_uuid
      [date, time, title, uuid].join(join_str)
    when :uuid
      uuid
    when :doi
      if doi.nil? || doi.empty?
        return ''
      end
      doi.gsub('/', '-')
    when :doi_short
      if doi.nil? || doi.empty?
        return ''
      end
      doi_short_to_remove = 'http://dx.doi.org/'
      short = doi.gsub(doi_short_to_remove, '')
      short.gsub!('/', '-')
    else
      uuid
  end
end

.build_wget(username, password, file_url) ⇒ String

Build wget string



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# File 'lib/preservation/builder.rb', line 13

def self.build_wget(username, password, file_url)
  # construct wget command with parameters
  wget_str = ''
  wget_str << 'wget'
  wget_str << ' '
  wget_str << '--user'
  wget_str << ' '
  wget_str << username
  wget_str << ' '
  wget_str << '--password'
  wget_str << ' '
  wget_str << '"' + password + '"'
  wget_str << ' '
  wget_str << file_url
  wget_str << ' '
  wget_str << '--no-check-certificate'
  wget_str
end