Class: S7n::S7nCli::EntryCollectionImportCommand

Inherits:
Command
  • Object
show all
Defined in:
lib/s7n/s7ncli/entry_collection_command.rb

Overview

機密情報をインポートするコマンドを表現する。

Instance Attribute Summary

Attributes inherited from Command

#config, #options, #world

Instance Method Summary collapse

Methods inherited from Command

#aliases, create_instance, #description, #help, #name, #option_parser, split_name_and_argv, #usage

Constructor Details

#initialize(*args) ⇒ EntryCollectionImportCommand

Returns a new instance of EntryCollectionImportCommand.



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# File 'lib/s7n/s7ncli/entry_collection_command.rb', line 18

def initialize(*args)
  super
  @config["type"] = "gpass"
  @config["path"] = "~/.gpass/passwords.gps"
  @options.push(StringOption.new("type", _("type")), 
                StringOption.new("path", _("path")))
end

Instance Method Details

#run(argv) ⇒ Object

コマンドを実行する。



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# File 'lib/s7n/s7ncli/entry_collection_command.rb', line 27

def run(argv)
  option_parser.parse!(argv)
  if argv.length > 0
    config["path"] = argv.shift
  end
  case config["type"]
  when "gpass"
    path = File.expand_path(config["path"])
    if !File.file?(path)
      raise NotExist.new(path)
    end
    puts(_("Import the entry collection in the GPass file: %s") % path)
    gpass_file = GPassFile.new
    begin
      msg = _("Enter the master passphrase for GPass(^D is cancel): ")
      passphrase = S7nCli.input_string_without_echo(msg)
      if passphrase
        ec = gpass_file.read(passphrase, path)
        # TODO: UNDO スタックにタグの追加と機密情報の追加の操作を積む。
        world.entry_collection.merge(ec)
        world.changed = true
        puts(_("Imported %d entries.") % ec.entries.length)
      else
        canceled
      end
    rescue InvalidPassphrase => e
      puts(e.message)
      retry
    end
  else
    raise ArgumentError, _("not supported type: %s") % config["type"]
  end
  return true
end