class Gem::Commands::SignoutCommand

Public Class Methods

new() click to toggle source
Calls superclass method Gem::Command.new
# File lib/rubygems/commands/signout_command.rb, line 6
def initialize
  super 'signout', 'Sign out from all the current sessions.'
end

Public Instance Methods

execute() click to toggle source
# File lib/rubygems/commands/signout_command.rb, line 19
def execute
  credentials_path = Gem.configuration.credentials_path

  if !File.exist?(credentials_path)
    alert_error 'You are not currently signed in.'
  elsif !File.writable?(credentials_path)
    alert_error "File '#{Gem.configuration.credentials_path}' is read-only."\
                ' Please make sure it is writable.'
  else
    Gem.configuration.unset_api_key!
    say 'You have successfully signed out from all sessions.'
  end
end