Module: ActiveSambaLdap::Configuration

Defined in:
lib/active_samba_ldap/configuration.rb

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/active_samba_ldap/configuration.rb', line 5

def self.included(base)
  base.extend(ClassMethods)
end

.read(file) ⇒ Object 



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# File 'lib/active_samba_ldap/configuration.rb', line 10

def read(file)
  require 'yaml'
  require 'erb'
  erb = ERB.new(File.read(file))
  erb.filename = file
  result = nil
  begin
    begin
      result = YAML.load(erb.result)
      unless result
        raise InvalidConfigurationFormatError.new(file, "0",
                                                  "empty source")
      end
    rescue ArgumentError
      if /syntax error on line (\d+), col (\d+): `(.*)'/ =~ $!.message
        raise InvalidConfigurationFormatError.new(file, "#{$1}:#{$2}", $3)
      else
        raise
      end
    end
  rescue InvalidConfigurationFormatError
    raise
  rescue Exception
    file, location = $@.first.split(/:/, 2)
    detail = "#{$!.class}: #{$!.message}"
    raise InvalidConfigurationFormatError.new(file, location, detail)
  end
  result
end