Module: EacCli::Runner::InstanceMethods

Defined in:
lib/eac_cli/runner/instance_methods.rb

Constant Summary collapse

PARSER_ERROR_EXIT_CODE = 
1

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args, &block) ⇒ Object 



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# File 'lib/eac_cli/runner/instance_methods.rb', line 46

def method_missing(method, *args, &block)
  return super if runner_context.parent.blank? || !runner_context.parent.respond_to?(method)

  runner_context.parent.send(method, *args, &block)
end

Instance Method Details

#parsed ⇒ Object 



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# File 'lib/eac_cli/runner/instance_methods.rb', line 33

def parsed
  @parsed ||= ::EacCli::Parser.new(self.class.runner_definition, runner_context.argv).parsed
end

#program_name ⇒ Object 



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# File 'lib/eac_cli/runner/instance_methods.rb', line 37

def program_name
  runner_context.if_present(&:program_name) || $PROGRAM_NAME
end

#respond_to_missing?(method, include_all = false) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/eac_cli/runner/instance_methods.rb', line 41

def respond_to_missing?(method, include_all = false)
  runner_context.parent.if_present(false) { |v| v.respond_to?(method, include_all) } ||
    super
end

#run_parser_error(error) ⇒ Object 



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# File 'lib/eac_cli/runner/instance_methods.rb', line 17

def run_parser_error(error)
  $stderr.write("#{program_name}: #{error}\n")
  ::Kernel.exit(PARSER_ERROR_EXIT_CODE)
end

#run_run ⇒ Object 



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# File 'lib/eac_cli/runner/instance_methods.rb', line 8

def run_run
  parsed
  run_callbacks(:run) { run }
rescue ::EacCli::Parser::Error => e
  run_parser_error(e)
rescue ::EacCli::Runner::Exit # rubocop:disable Lint/SuppressedException
  # Do nothing
end

#runner_context ⇒ Object 



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# File 'lib/eac_cli/runner/instance_methods.rb', line 22

def runner_context
  return @runner_context if @runner_context

  raise 'Context was required, but was not set yet'
end

#runner_context=(new_runner_context) ⇒ Object 



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# File 'lib/eac_cli/runner/instance_methods.rb', line 28

def runner_context=(new_runner_context)
  @runner_context = new_runner_context
  @parsed = nil
end