Class: CfScript::Command::General::LoginCommand

Inherits:
Base
  • Object
show all
Defined in:
lib/cf_script/command/cf/general/login.rb

Constant Summary

Constants included from UI

UI::COLORS, UI::EMOJI, UI::TAGS

Instance Attribute Summary

Attributes inherited from Base

#name, #type

Instance Method Summary collapse

Methods inherited from Base

#good_run?, #line, #option_value

Methods included from UI::NameTag

#alert, #detail, #error, #info, #name_tag, #progress, #step, #success, #title

Methods included from UI

alert, call_type, debug, detail, emoji, emoji_for, error, info, print_err, print_out, progress, puts_err, puts_out, step, success, tag_char, tag_close, tag_color, tag_format, tag_open, tag_style, title, trace, ui_format, with_color_of

Methods included from Runner

cf_bin, cf_env, cf_id, cf_in_env?, cf_in_path?, cf_path, cf_version, run_cf, which_cf

Constructor Details

#initialize ⇒ LoginCommand

Returns a new instance of LoginCommand.



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# File 'lib/cf_script/command/cf/general/login.rb', line 3

def initialize
  super(:general, :login)
end

Instance Method Details

#run(username, password, options = {}, &block) ⇒ Object 



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# File 'lib/cf_script/command/cf/general/login.rb', line 7

def run(username, password, options = {}, &block)
  args = [{ u: username, p: password }]

  if options[:api]
    args.last[:a] = options[:api]
  end

  if options[:org]
    args.last[:o] = options[:org]
  end

  if options[:space]
    args.last[:s] = options[:space]
  end

  run_cf self, *args do |output|
    unless good_run?(output, check_failed: false)
      if output.credentials_rejected?
        error 'Credentials were rejected'
      else
        output.dump
      end

      return false
    else
      if logged_in = output.authenticated?
        block_given? ? yield(logged_in) : logged_in
      else
        error 'Not logged in'
        return false
      end
    end
  end
end