Class: HatiJsonapiError::Kigen

Inherits:
Object
  • Object
show all
Defined in:
lib/hati_jsonapi_error/kigen.rb

Overview

This class is used to load all errors from STATUS_MAP in api_error/error_const.rb

Class Method Summary collapse

Class Method Details

.[](err) ⇒ Object

HatiJsonapiError::Kigen # => HatiJsonapiError::BadRequest



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# File 'lib/hati_jsonapi_error/kigen.rb', line 37

def [](err)
  fetch_err(err)
end

.code_klass_map ⇒ Object 



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# File 'lib/hati_jsonapi_error/kigen.rb', line 49

def code_klass_map
  @code_klass_map ||= {}
end

.fetch_err(err) ⇒ Object

HatiJsonapiError::Kigen.fetch_err(400) # => HatiJsonapiError::BadRequest HatiJsonapiError::Kigen.fetch_err(:bad_request)



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# File 'lib/hati_jsonapi_error/kigen.rb', line 30

def fetch_err(err)
  return unless loaded?

  status_klass_map[err] || code_klass_map[err]
end

.load_errors! ⇒ Object

loads all errors from STATUS_MAP in api_error/error_const.rb

HatiJsonapiError::NotFound
HatiJsonapiError::BadRequest
HatiJsonapiError::Unauthorized
HatiJsonapiError::Forbidden
etc.



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# File 'lib/hati_jsonapi_error/kigen.rb', line 13

def load_errors!
  return if loaded?

  HatiJsonapiError::STATUS_MAP.each do |status, value|
    next if HatiJsonapiError.const_defined?(value[:name])

    err_klass = create_error_class(status, value)

    status_klass_map[status] = err_klass
    code_klass_map[value[:code]] = err_klass
  end

  @loaded = true
end

.loaded? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/hati_jsonapi_error/kigen.rb', line 41

def loaded?
  @loaded
end

.status_klass_map ⇒ Object 



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# File 'lib/hati_jsonapi_error/kigen.rb', line 45

def status_klass_map
  @status_klass_map ||= {}
end