Class: Cooperator::Context

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

Instance Method Summary collapse

Constructor Details

#initialize(attributes = {}) ⇒ Context

Returns a new instance of Context.



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# File 'lib/cooperator/context.rb', line 3

def initialize(attributes = {})
  @_attributes = {_failure: false}

  attributes.each do |k, v|
    send :"#{k}=", v
  end
end

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/cooperator/context.rb', line 39

def method_missing(method, *args, &block)
  return @_attributes.fetch method if @_attributes.include? method

  name = String method

  if name.include? '='
    name.gsub!(/=/, '')

    @_attributes[:"#{name}"] = args.shift
  else
    super
  end
end

Instance Method Details

#errors ⇒ Object 



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# File 'lib/cooperator/context.rb', line 11

def errors
  @_errors ||= Hash.new { |h, k| h[k] = [] }
end

#failure!(messages = {}) ⇒ Object 



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# File 'lib/cooperator/context.rb', line 19

def failure!(messages = {})
  messages.each do |key, message|
    errors[key].push message
  end

  self._failure = true
end

#failure? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/cooperator/context.rb', line 31

def failure?
  _failure
end

#include?(key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/cooperator/context.rb', line 35

def include?(key)
  @_attributes.include? key
end

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

Returns:

  • (Boolean) 


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# File 'lib/cooperator/context.rb', line 53

def respond_to_missing?(method, private = false)
  name = String method
  name.gsub!(/=/, '') if name.include? '='

  @_attributes.include?(:"#{name}") || super
end

#success! ⇒ Object 



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# File 'lib/cooperator/context.rb', line 15

def success!
  self._failure = false
end

#success? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/cooperator/context.rb', line 27

def success?
  not failure?
end