Sha256: 9e843ecd5ce2b5edb13ca3eb2ea2d9dab018cdebe374e0d0650ce5c04a0832d1
Contents?: true
Size: 1.41 KB
Versions: 4
Compression:
Stored size: 1.41 KB
Contents
class Jets::Cfn::Resource
class Standardizer
include Jets::Util::Camelize
attr_reader :definition
def initialize(*definition)
@definition = definition.flatten
end
def template
camelize(standarize(@definition))
end
def standarize(definition)
definition = camelize(definition)
first, second, third, _ = definition
if definition.size == 1 && first.is_a?(Hash) # long form
attrs = first.values.first
attrs.delete(:Properties) if attrs[:Properties].blank?
first # pass through
elsif definition.size == 2 && second.is_a?(Hash) # medium form
logical_id, attributes = first, second
attributes.delete(:Properties) if attributes[:Properties].blank?
{logical_id => attributes}
elsif definition.size == 2 && second.is_a?(String) # short form
logical_id, type = first, second
{logical_id => {
Type: type
}}
elsif definition.size == 3 && (second.is_a?(String) || second.is_a?(NilClass)) # short form
logical_id, type, properties = first, second, third
template = {logical_id => {
Type: type
}}
attributes = template.values.first
attributes[:Properties] = properties unless properties.empty?
template
else # Dont understand this form
raise "Invalid form provided. definition #{definition.inspect}"
end
end
end
end
Version data entries
4 entries across 4 versions & 1 rubygems