Class: Fog::OpenStack::Image::V2::Images

Inherits:
Collection
  • Object
show all
Defined in:
lib/fog/openstack/image/v2/models/images.rb

Instance Attribute Summary

Attributes inherited from Collection

#response

Instance Method Summary collapse

Methods inherited from Collection

#load_response

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_sym, *arguments, &block) ⇒ Object 



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# File 'lib/fog/openstack/image/v2/models/images.rb', line 42

def method_missing(method_sym, *arguments, &block)
  if method_sym.to_s =~ /^find_by_(.*)$/
    load(service.list_images($1.to_sym => arguments.first).body['images'])
  else
    super
  end
end

Instance Method Details

#all(options = {}) ⇒ Object 



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# File 'lib/fog/openstack/image/v2/models/images.rb', line 11

def all(options = {})
  load_response(service.list_images(options), 'images')
end

#destroy(id) ⇒ Object 



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# File 'lib/fog/openstack/image/v2/models/images.rb', line 37

def destroy(id)
  image = find_by_id(id)
  image.destroy
end

#find_attribute(attribute, value) ⇒ Object 



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# File 'lib/fog/openstack/image/v2/models/images.rb', line 58

def find_attribute(attribute, value)
  attribute = attribute.to_s.gsub("find_by_", "")
  load(service.list_images(attribute.to_sym => value).body['images'])
end

#find_by_id(id) ⇒ Object Also known as: get 



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# File 'lib/fog/openstack/image/v2/models/images.rb', line 19

def find_by_id(id)
  new(service.get_image_by_id(id).body)
rescue Fog::OpenStack::Image::NotFound
  nil
end

#find_by_size_max(size) ⇒ Object 



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# File 'lib/fog/openstack/image/v2/models/images.rb', line 54

def find_by_size_max(size)
  find_attribute(__method__, size)
end

#find_by_size_min(size) ⇒ Object 



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# File 'lib/fog/openstack/image/v2/models/images.rb', line 50

def find_by_size_min(size)
  find_attribute(__method__, size)
end

#private ⇒ Object 



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# File 'lib/fog/openstack/image/v2/models/images.rb', line 32

def private
  images = load(service.list_images.body['images'])
  images.delete_if(&:is_public)
end

#public ⇒ Object 



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# File 'lib/fog/openstack/image/v2/models/images.rb', line 27

def public
  images = load(service.list_images.body['images'])
  images.delete_if { |image| image.is_public == false }
end

#summary(options = {}) ⇒ Object 



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# File 'lib/fog/openstack/image/v2/models/images.rb', line 15

def summary(options = {})
  load_response(service.list_images(options), 'images')
end