Class: SafeDb::Show

Inherits:
UseCase show all
Defined in:
lib/usecase/show.rb

Overview

Show the mini dictionary of key-value pairs within the logged in book at the opened chapter and verse.

If no dictionary exists at the opened chapter and verse a suitable message is pushed out to the console.

Constant Summary

Constants inherited from UseCase

UseCase::APP_DIR_NAME, UseCase::COMMANDMENT, UseCase::ENV_VAR_KEY_NAME, UseCase::ENV_VAR_PREFIX_A, UseCase::ENV_VAR_PREFIX_B, UseCase::FILE_CONTENT_KEY, UseCase::FILE_KEY_PREFIX, UseCase::FILE_NAME_KEY

Instance Attribute Summary

Attributes inherited from UseCase

#from_script

Instance Method Summary collapse

Methods inherited from UseCase

#check_post_conditions, #check_pre_conditions, #cleanup, #config_directory, #config_file, #flow_of_events, #get_master_database, #initialize, #post_validation, #pre_validation

Constructor Details

This class inherits a constructor from SafeDb::UseCase

Instance Method Details

#execute ⇒ Object 



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# File 'lib/usecase/show.rb', line 16

def execute

  return unless ops_key_exists?
  master_db = KeyApi.read_master_db()

  return if unopened_envelope?( master_db )

  chapter_id = ENVELOPE_KEY_PREFIX + master_db[ ENV_PATH ]
  has_chapter = KeyApi.db_envelope_exists?( master_db[ chapter_id ] )
  chapter_data = get_chapter_data( master_db[ chapter_id ] ) if has_chapter
  has_verse = has_chapter && chapter_data.has_key?( master_db[ KEY_PATH ] )


##global_variables - DONE
##local_variables - DONE
##instance_variables - DONE
##class_variables - tough nut to crack with very little benefit (method class_variables not defined)

=begin
  puts ""
  puts "QQQ QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ"
  puts "QQQ ~~~~~~~~~~~~~ Global Variable Array List ~~~~~~~~~~~~~~~~ QQQQQ"
  puts "QQQ QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ"

  puts global_variables.inspect

  puts "QQQ QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ"
  puts "QQQ ~~~~~~~~~~~~~ Global Variable Values Printed ~~~~~~~~~~~~~~~~ QQQQQ"
  puts "QQQ QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ"

  global_variables.sort.each do |name|

    puts "<<< ------------------------------------------------------------------->>>"
    puts "<<< #{name.to_s} >>>"
    puts "<<< ------------------------------------------------------------------->>>"
    next if name.to_s.eql?( "$FILENAME" )
    global_variable_value = eval "#{name}.inspect"
    puts "<<< #{global_variable_value}"

  end

  puts ""
  puts "QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ"
  puts "QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ"
  puts ""
  puts "QQQQQQQQQQQ QQQQQQQQQQ QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ"
  puts "QQQQQQQQQQQ Bug Finder QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ"
  puts "QQQQQQQQQQQ QQQQQQQQQQ QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ"
  puts ""
  self.instance_variables.map do |attribute|
    puts "=============================================="
    puts "----------------------------------------------"
    puts attribute
    pp self.instance_variable_get(attribute)
  end
  puts "=============================================="
  puts "QQQQQQQQQQQ QQQQQQQQQQ QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ"
  puts "QQQQQQQQQQQ QQQQQQQQQQ QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ"
  puts ""
  puts "### ------------------------------------"
  puts "### Inspect View"
  puts "### ------------------------------------"
  pp self.inspect
  puts "### ------------------------------------"
  puts "QQQQQQQQQQQ QQQQQQQQQQQQQQQ QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ"
  puts "QQQQQQQQQQQ Local Variables QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ"
  puts "QQQQQQQQQQQ QQQQQQQQQQQQQQQ QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ"

  local_variables.map do |attribute|
    puts "=============================================="
    puts "----------------------------------------------"
    puts attribute
    pp binding.local_variable_get(attribute.to_sym)
  end
  puts "QQQQQQQQQQQ QQQQQQQQQQQQQQQ QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ"

  puts ""
=end



  return unless has_verse

  line_dictionary = chapter_data[ master_db[ KEY_PATH ] ]

  puts ""
  puts "### ##################################\n"
  puts "### chapter =>> #{master_db[ ENV_PATH ]}\n"
  puts "### & verse =>> #{master_db[ KEY_PATH ]}\n"
  puts "### # lines =>> #{line_dictionary.length}\n"
  puts "### ##################################\n"
  puts "--- ----------------------------------\n"
  puts ""

  showable_content = {}
  line_dictionary.each do | key_str, value_object |

    is_file = key_str.start_with? FILE_KEY_PREFIX
    value_object.store( FILE_CONTENT_KEY, SECRET_MASK_STRING ) if is_file
    showable_content.store( key_str[ FILE_KEY_PREFIX.length .. -1 ], value_object ) if is_file
    next if is_file

    is_secret = key_str.start_with? "@"
    showable_val = SECRET_MASK_STRING if is_secret
    showable_val = value_object unless is_secret
    showable_content.store( key_str, showable_val )

  end

  puts JSON.pretty_generate( showable_content )
  puts "--- ----------------------------------\n"
  puts "### ##################################\n"
  puts ""

end

#get_chapter_data(chapter_key) ⇒ Object 



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# File 'lib/usecase/show.rb', line 12

def get_chapter_data( chapter_key )
  return KeyDb.from_json( KeyApi.content_unlock( chapter_key ) )
end