Class: Graphiti::Rails::ExceptionHandler

Inherits:
RescueRegistry::ExceptionHandler
  • Object
show all
Defined in:
lib/graphiti/rails/exception_handlers.rb

Direct Known Subclasses

FallbackHandler, InvalidRequestHandler

Instance Method Summary collapse

Instance Method Details

#build_payload(show_details: false, traces: nil, style: :rails) ⇒ Object

We’ve actually changed the signature here which is somewhat risky…



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# File 'lib/graphiti/rails/exception_handlers.rb', line 5

def build_payload(show_details: false, traces: nil, style: :rails)
  case style
  when :standard
    super(show_details: show_details, traces: traces).tap do |payload|
      if show_details
        # For Vandal and Request Responses
        payload[:__raw_error__] = {
          message: exception.message,
          debug: exception.instance_variable_get(:@__graphiti_debug),
          backtrace: exception.backtrace
        }
      end
    end
  when :rails
    # TODO: Find way to not duplicate RailsExceptionHandler
    body = {
      status: status_code,
      error:  title
    }

    if show_details
      body[:exception] = exception.inspect
      if traces
        body[:traces] = traces
      end
    end

    body
  else
    raise ArgumentError, "unknown style #{style}"
  end
end

#formatted_response(content_type, **options) ⇒ Object 



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# File 'lib/graphiti/rails/exception_handlers.rb', line 38

def formatted_response(content_type, **options)
  # We're relying on the fact that `formatted_response` passes through unknown options to `build_payload`
  if Graphiti::Rails.handled_exception_formats.include?(content_type.to_sym)
    options[:style] = :standard
  end
  super
end