Class: AwsProvisioner::Properties

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(hash = {}) ⇒ Properties

Returns a new instance of Properties.



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# File 'lib/aws_provisioner/properties.rb', line 5

def initialize(hash={})
  @properties = hash.reduce({}) do |acc, entry|
    key, value = entry

    if value.instance_of?(Hash)
      acc[key] = Properties.new(value)
    else
      acc[key] = value
    end

    acc
  end
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(m, *args, &block) ⇒ Object (private) 



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# File 'lib/aws_provisioner/properties.rb', line 75

def method_missing(m, *args, &block)
  if @properties.include? m
      return @properties[m]
  elsif assignment?(m, args, block)
      return assign(m, args, block)
  else
    property = Properties.new
    @properties[m] = property
    return property
  end
end

Instance Attribute Details

#properties ⇒ Object (readonly)

Returns the value of attribute properties.



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# File 'lib/aws_provisioner/properties.rb', line 3

def properties
  @properties
end

Instance Method Details

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/aws_provisioner/properties.rb', line 19

def empty?
  @properties.empty?
end

#reformat_keys ⇒ Object 



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# File 'lib/aws_provisioner/properties.rb', line 44

def reformat_keys
  # TODO: rename and make private
  @properties.reduce({}) do |acc, entry|
    key, value = entry

    if value.instance_of? self.class
      acc[key.to_s] = value.reformat_keys
    else
      acc[key.to_s] = value
    end

    acc
  end
end

#rename ⇒ Object 



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# File 'lib/aws_provisioner/properties.rb', line 23

def rename
  renamed_properties = @properties.reduce({}) do |acc, entry|
    key, value = entry
    template_key = template_name(key)

    if value.instance_of? self.class
      acc[template_key] = value.rename
    else
      acc[template_key] = value
    end

    acc
  end

  Properties.new(renamed_properties)
end

#to_h ⇒ Object 



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# File 'lib/aws_provisioner/properties.rb', line 59

def to_h
  @properties.reduce({}) do |acc, property|
    key, value = property

    if value.instance_of? self.class
      acc[key] = value.to_h
    else
      acc[key] = value
    end

    acc
  end
end

#to_t ⇒ Object 



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# File 'lib/aws_provisioner/properties.rb', line 40

def to_t
  self.rename.reformat_keys.to_h
end