class KBSecret::CLI::Command::DumpFields

The implementation of `kbsecret dump-fields`.

Public Class Methods

new(argv) click to toggle source
Calls superclass method KBSecret::CLI::Command::Abstract::new
# File lib/kbsecret/cli/command/dump_fields.rb, line 8
        def initialize(argv)
          super(argv) do |cli|
            cli.slop do |o|
              o.banner = <<~HELP
                Usage:
                  kbsecret dump-fields [options] <record>
              HELP

              o.string "-s", "--session", "the session to search in", default: :default
              o.bool "-x", "--terse", "output in field<sep>value format"
              o.string "-i", "--ifs", "separate terse pairs with this string", default: cli.ifs
            end

            cli.dreck do
              string :label
            end

            cli.ensure_session!
          end
        end

Public Instance Methods

run!() click to toggle source

@see Command::Abstract#run!

# File lib/kbsecret/cli/command/dump_fields.rb, line 40
def run!
  field_values = @record.data_fields.map { |f| @record.send f }
  field_pairs  = @record.data_fields.zip(field_values)

  if cli.opts.terse?
    puts field_pairs.map { |f, v| "#{f}#{cli.opts[:ifs]}#{v}" }.join "\n"
  else
    puts field_pairs.map { |f, v| "#{f}: #{v}" }.join "\n"
  end
end
setup!() click to toggle source

@see Command::Abstract#setup!

# File lib/kbsecret/cli/command/dump_fields.rb, line 30
def setup!
  @record = cli.session[cli.args[:label]]
end
validate!() click to toggle source

@see Command::Abstract#validate!

# File lib/kbsecret/cli/command/dump_fields.rb, line 35
def validate!
  cli.die "No such record." unless @record
end