Class: ActiveLdap::Ldif::Parser

Constant Summary

ATTRIBUTE_TYPE_CHARS =

/[a-zA-Z][a-zA-Z0-9\-]*/

SAFE_CHAR =

/[\x01-\x09\x0B-\x0C\x0E-\x7F]/

SAFE_INIT_CHAR =

/[\x01-\x09\x0B-\x0C\x0E-\x1F\x21-\x39\x3B\x3D-\x7F]/

SAFE_STRING =

/#{SAFE_INIT_CHAR}#{SAFE_CHAR}*/

FILL =

/ */

Instance Attribute Summary collapse

• #ldif ⇒ Object readonly

  Returns the value of attribute ldif.

Instance Method Summary collapse

• #initialize(source) ⇒ Parser constructor

  A new instance of Parser.

• #parse ⇒ Object

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# File 'lib/active_ldap/ldif.rb', line 96

def initialize(source)
  @ldif = nil
  source = source.to_s if source.is_a?(LDIF)
  @source = source
end

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# File 'lib/active_ldap/ldif.rb', line 95

def ldif
  @ldif
end

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# File 'lib/active_ldap/ldif.rb', line 107

def parse
  return @ldif if @ldif

  @scanner = Scanner.new(@source)
  raise version_spec_is_missing unless @scanner.scan(/version:/)
  @scanner.scan(FILL)

  version = @scanner.scan(/\d+/)
  raise version_number_is_missing if version.nil?

  version = Integer(version)
  raise unsupported_version(version) if version != 1

  raise separator_is_missing unless @scanner.scan_separators

  records = parse_records

  @ldif = LDIF.new(records)
end