Class: GoaModelGen::SwaggerLoader

Inherits:
BaseLoader show all
Defined in:
lib/goa_model_gen/loader.rb

Instance Attribute Summary

Attributes inherited from BaseLoader

#fields_key, #kind, #path, #raw, #types_key

Instance Method Summary collapse

Methods inherited from BaseLoader

#build_field

Constructor Details

#initialize(path) ⇒ SwaggerLoader

Returns a new instance of SwaggerLoader.



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# File 'lib/goa_model_gen/loader.rb', line 56

def initialize(path)
  super(path, SwaggerDef, 'definitions', 'properties')
end

Instance Method Details

#build_type(name, d) ⇒ Object 



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# File 'lib/goa_model_gen/loader.rb', line 60

def build_type(name, d)
  super(name, d).tap do |r|
    required_fields = d['required']
    r.fields.each do |f|
      f.required = (required_fields || []).include?(f.name)
    end
  end
end

#dig(path) ⇒ Object 



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# File 'lib/goa_model_gen/loader.rb', line 88

def dig(path)
  dig_into(raw, path.split('/'), [])
end

#dig_into(hash, keys, footprints) ⇒ Object 



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# File 'lib/goa_model_gen/loader.rb', line 92

def dig_into(hash, keys, footprints)
  # puts "dig_into(hash, #{keys.inspect}, #{footprints.inspect})"
  key = keys.shift
  value = hash[key]
  return value if keys.empty?
  raise "No data for #{key} in #{footprints.join('/')}" if value.nil?
  return dig_into(value, keys, footprints + [key])
end

#load(name) ⇒ Object 



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# File 'lib/goa_model_gen/loader.rb', line 73

def load(name)
  d = lookup(name)
  unless d
    GoaModelGen.logger.info("#{name} not found in #{path}")
    return nil
  end
  build_type(name, d)
end

#load!(name) ⇒ Object 



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# File 'lib/goa_model_gen/loader.rb', line 82

def load!(name)
  r = load(name)
  raise "#{name} not found in #{path}" unless r
  r
end

#lookup(name) ⇒ Object 



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# File 'lib/goa_model_gen/loader.rb', line 69

def lookup(name)
  raw[types_key][name]
end