Module: Scorpio::Google::SchemaLike

Defined in:
lib/scorpio/google_api_document.rb

Overview

google does a weird thing where it defines a schema with a $ref property where a json-schema is to be used in the document (method request and response fields), instead of just setting the schema to be the json-schema schema. we'll share a module across those schema classes that really represent schemas. is this confusingly meta enough?

Instance Method Summary collapse

Instance Method Details

#to_openapi ⇒ Object 



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# File 'lib/scorpio/google_api_document.rb', line 20

def to_openapi
  dup_doc = ::JSON.parse(::JSON.generate(instance.content))
  # openapi does not want an id field on schemas
  dup_doc.delete('id')
  if dup_doc['properties'].is_a?(Hash)
    required_properties = dup_doc['properties'].select do |key, value|
      value.is_a?(Hash) ? value.delete('required') : nil
    end.keys
    # put required before properties
    unless required_properties.empty?
      dup_doc = dup_doc.map do |k, v|
        base = k == 'properties' ? {'required' => required_properties } : {}
        base.merge({k => v})
      end.inject({}, &:update)
    end
  end
  dup_doc
end