Class: Rfsms::Answer

Inherits:
Object
  • Object
show all
Defined in:
lib/rfsms.rb

Direct Known Subclasses

BalanceAnswer, CancelAnswer, ReportAnswer, SendAnswer

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(body, &validate) ⇒ Answer

Инициализация объекта ответа с проверкой элементов в передаваемом блоке validate. Если validate возвращает false или nil возникает исключение Rfsms::IncorrectAnswerError

Raises:



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# File 'lib/rfsms.rb', line 29

def initialize(body, &validate)
  body_e = Nori.parse(body, :nokogiri)
  p body_e if $DEBUG

  elements = body_e[:data]
  raise IncorrectAnswerError unless elements.is_a?(Hash)
  p elements if $DEBUG
  
  if code = elements.delete(:code) and @descr = elements.delete(:descr)
    if code == '1'
      raise IncorrectAnswerError if validate and !validate.call(elements)
      elements.each_pair do |tag, value|
        instance_variable_set(:"@#{tag}", value)
      end
    else
      raise AnswerError, "#{code}: #{@descr}"
    end
  else
    raise IncorrectAnswerError
  end
end

Instance Attribute Details

#descr ⇒ Object (readonly)

Returns the value of attribute descr.



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# File 'lib/rfsms.rb', line 25

def descr
  @descr
end