mirror of
https://github.com/fog/fog.git
synced 2022-11-09 13:51:43 -05:00
130 lines
3.2 KiB
Ruby
130 lines
3.2 KiB
Ruby
require 'optparse'
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class String
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def camelize
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self.split('_').map {|w| w.capitalize}.join
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end
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end
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options = {}
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OptionParser.new do |opts|
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opts.banner = "Usage: #{__FILE__} [options]"
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opts.on("-m", "--model-name NAME", "Model Name") { |v| options[:model] = v }
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opts.on("-c", "--collection-name NAME", "Collection Name") { |v| options[:collection] = v }
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opts.on("-M", "--methods a:href,b:href,c:href", Array, "List of methods to be defined and href to the method") { |v| options[:methods] = v.map { |a| a.split(':') } }
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opts.on("-a", "--attributes name:alias,other_name:other_alias", Array, "List of attributes to be defined") { |v| options[:attributes] = v.map { |a| a.split(':') } }
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end.parse!
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if options[:methods]
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methods = options[:methods].map do |m|
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m = <<METHOD
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def #{m[0]}
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@#{m[0]} = Fog::Compute::Ecloud::#{m[0].camelize}.new(:connection => connection, :href => "#{m[1]}")
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end
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METHOD
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end.join("\n ")
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end
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if options[:attributes]
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attributes = options[:attributes].map do |a|
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a = "attribute :#{a[0]}, :aliases => :#{a[1] || a[0].camelize}"
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end.join("\n ")
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end
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collection_file = "#{File.expand_path(File.dirname(__FILE__))}/models/compute/#{options[:collection]}.rb"
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model_file = "#{File.expand_path(File.dirname(__FILE__))}/models/compute/#{options[:model]}.rb"
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collection_request_file = "#{File.expand_path(File.dirname(__FILE__))}/requests/compute/get_#{options[:collection]}.rb"
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model_request_file = "#{File.expand_path(File.dirname(__FILE__))}/requests/compute/get_#{options[:model]}.rb"
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collection = <<COLLECTION
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require 'fog/ecloud/models/compute/#{options[:model]}'
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module Fog
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module Compute
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class Ecloud
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class #{options[:collection].camelize} < Fog::Ecloud::Collection
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identity :href
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model Fog::Compute::Ecloud::#{options[:model].camelize}
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def all
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data = connection.get_#{options[:collection]}(href).body
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load(data)
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end
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def get(uri)
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if data = connection.get_#{options[:model]}(uri)
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new(data.body)
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end
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rescue Fog::Errors::NotFound
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nil
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end
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end
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end
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end
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end
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COLLECTION
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model = <<MODEL
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module Fog
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module Compute
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class Ecloud
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class #{options[:model].camelize} < Fog::Model
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identity :href
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#{attributes}
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#{methods}
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def id
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href.scan(/\\d+/)[0]
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end
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end
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end
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end
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end
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MODEL
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collection_request = <<COLLECTION
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module Fog
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module Compute
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class Ecloud
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class Real
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basic_request :get_#{options[:collection]}
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end
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class Mock
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def get_#{options[:collection]}(uri)
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end
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end
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end
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end
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end
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COLLECTION
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model_request = <<MODEL
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module Fog
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module Compute
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class Ecloud
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class Real
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basic_request :get_#{options[:model]}
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end
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class Mock
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def get_#{options[:model]}(uri)
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end
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end
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end
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end
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end
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MODEL
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File.open(collection_file, 'w') { |f| f.write(collection) }
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File.open(model_file, 'w') { |f| f.write(model) }
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File.open(collection_request_file, 'w') { |f| f.write(collection_request) }
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File.open(model_request_file, 'w') { |f| f.write(model_request) }
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