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fog--fog/lib/fog/openstack/models/compute/images.rb
Sergio Rubio 8bb3e60aea [openstack|compute] images collection should not return nil for #all
Fog::Compute[:openstack].images.all returns nil without the patch.
The patch should bring the images collection behaviour in-line with
other collections I think.

The added test should expose the issue.
2013-03-04 18:54:18 +01:00

34 lines
700 B
Ruby

require 'fog/core/collection'
require 'fog/openstack/models/compute/image'
module Fog
module Compute
class OpenStack
class Images < Fog::Collection
model Fog::Compute::OpenStack::Image
attribute :server
def all
data = service.list_images_detail.body['images']
images = load(data)
if server
self.replace(self.select {|image| image.server_id == server.id})
end
images
end
def get(image_id)
data = service.get_image_details(image_id).body['image']
new(data)
rescue Fog::Compute::OpenStack::NotFound
nil
end
end
end
end
end