Class: Gloo::Verbs::Redirect

Inherits:
Core::Verb show all
Defined in:
lib/gloo/verbs/redirect.rb

Constant Summary collapse

KEYWORD = 
'redirect'.freeze
KEYWORD_SHORT = 
'go'.freeze
RUN_MESSAGE = 
'run'.freeze
KEYWORD_HARD = 
'hard'.freeze
MISSING_EXPR_ERR = 
'Missing Expression!'.freeze
APP_NOT_RUNING_ERR = 
'The application is not running!'.freeze
BAD_TARGET_ERR = 
'Bad redirect target!'.freeze

Constants inherited from Core::Baseo

Core::Baseo::NOT_IMPLEMENTED_ERR

Instance Attribute Summary

Attributes inherited from Core::Verb

#params, #tokens

Attributes inherited from Core::Baseo

#name

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Core::Verb

#display_value, help, inherited, #initialize, #type_display

Methods inherited from Core::Baseo

#initialize, #type_display

Constructor Details

This class inherits a constructor from Gloo::Core::Verb

Class Method Details

.keyword ⇒ Object

Get the Verb’s keyword.



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# File 'lib/gloo/verbs/redirect.rb', line 42

def self.keyword
  return KEYWORD
end

.keyword_shortcut ⇒ Object

Get the Verb’s keyword shortcut.



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# File 'lib/gloo/verbs/redirect.rb', line 49

def self.keyword_shortcut
  return KEYWORD_SHORT
end

Instance Method Details

#run ⇒ Object

Run the verb.



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# File 'lib/gloo/verbs/redirect.rb', line 25

def run
  if @tokens.token_count < 2
    @engine.err MISSING_EXPR_ERR
    return
  end

  if is_hard_redirect?
    redirect_hard
  else
    determine_target
    redirect_to_target
  end
end