Class: KBSecret::CLI::Command::Rm

Inherits:
Abstract
  • Object
show all
Defined in:
lib/kbsecret/cli/command/rm.rb

Overview

The implementation of kbsecret rm.

Instance Attribute Summary

Attributes inherited from Abstract

#cli

Instance Method Summary collapse

Methods inherited from Abstract

command_name, config

Constructor Details

#initialize(argv) ⇒ Rm

Returns a new instance of Rm.



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# File 'lib/kbsecret/cli/command/rm.rb', line 10

def initialize(argv)
  super(argv) do |cli|
    cli.slop do |o|
      o.banner = "        Usage:\n          kbsecret rm [options] <record [record ...]>\n      HELP\n\n      o.string \"-s\", \"--session\", \"the session containing the record\", default: :default\n      o.bool \"-i\", \"--interactive\", \"ask for confirmation before deleting\"\n    end\n\n    cli.dreck do\n      list :string, :labels\n    end\n\n    cli.ensure_session!\n  end\nend\n"

Instance Method Details

#run! ⇒ Object

See Also:



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# File 'lib/kbsecret/cli/command/rm.rb', line 43

def run!
  $VERBOSE = nil # tty-prompt blasts us with irrelevant warnings on 2.4

  tty = TTY::Prompt.new

  confirm = if cli.opts.interactive?
              tty.yes?("Delete '#{@selected_records.join(", ")}'?")
            else true
            end

  @selected_records.each { |r| cli.session.delete_record(r.label) } if confirm
end

#setup! ⇒ Object

See Also:



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# File 'lib/kbsecret/cli/command/rm.rb', line 31

def setup!
  @selected_records = cli.session.records.select do |record|
    cli.args[:labels].include? record.label
  end
end

#validate! ⇒ Object

See Also:



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# File 'lib/kbsecret/cli/command/rm.rb', line 38

def validate!
  cli.die "No such record(s)." if @selected_records.empty?
end