Contents

module Locomotive
  module API

    module ExceptionRescuers

      extend ActiveSupport::Concern

      included do

        rescue_from :all do |e|
          Rails.logger.error "[API] " + e.message + "\n\t" + e.backtrace.join("\n\t")

          error_response(message: { error: e.message }, status: 500)
        end

        rescue_from ::Mongoid::Errors::DocumentNotFound do
          error_response(message: { error: 'Resource not found' }, status: 404)
        end

        rescue_from ::Mongoid::Errors::Validations do |e|
          error_response(message: { error: 'Resource invalid', attributes: e.document.errors.full_messages }, status: 422)
        end

        rescue_from Grape::Exceptions::ValidationErrors do |e|
          attributes = {}.tap do |hash|
            e.errors.each { |k, v| hash[k.first.match(/\[([^\[\]]+)\]/).try(:[], 1) || k.first] = v.map { |error| error.to_s } }
          end
          error_response(message: { error: 'Resource invalid', attributes: attributes }, status: 422)
        end

        rescue_from Pundit::NotAuthorizedError do
          error_response(message: { error: 'Unauthorized' }, status: 401)
        end

      end

    end

  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
locomotivecms-3.1.2	app/api/locomotive/api/exception_rescuers.rb
locomotivecms-3.1.1	app/api/locomotive/api/exception_rescuers.rb
locomotivecms-3.1.0	app/api/locomotive/api/exception_rescuers.rb