Class: Fog::Compute::Ecloud::Catalog

Inherits:
Ecloud::Collection show all
Defined in:
lib/fog/compute/ecloud/models/catalog.rb

Instance Method Summary collapse

Methods inherited from Ecloud::Collection

#check_href!, #load

Instance Method Details

#all ⇒ Object 



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# File 'lib/fog/compute/ecloud/models/catalog.rb', line 11

def all
  data = service.get_catalog(href).body # [:Locations][:Location][:Catalog][:CatalogEntry]
  if data[:Locations][:Location].is_a?(Hash)
    data = [] if data[:Locations][:Location][:Catalog].is_a?(String) && data[:Locations][:Location][:Catalog].empty?
    load(data)
  elsif data[:Locations][:Location].is_a?(Array)
    r_data = []
    data[:Locations][:Location].each do |d|
      unless d[:Catalog].is_a?(String) && d[:Catalog].empty?
        d[:Catalog][:CatalogEntry].each do |c|
          r_data << c
        end
      end
    end
    load(r_data)
  end
end

#get(uri) ⇒ Object 



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# File 'lib/fog/compute/ecloud/models/catalog.rb', line 29

def get(uri)
  if data = service.get_catalog_item(uri)
    new(data.body)
  end
rescue ServiceError => e
  raise e unless e.status_code == 404
  nil
end