backend/app/controllers/application_controller.rb
# frozen_string_literal: true
# ApplicationController
class ApplicationController < ActionController::API
before_action do
ActiveStorage::Current.host = request.base_url
end
def render_resource(resource)
if resource.errors.empty?
render json: resource
else
validation_error(resource)
end
end
def validation_error(resource)
render json: {
errors: [
{
status: '400',
title: 'Bad Request',
detail: resource.errors,
code: '100'
}
]
}, status: :bad_request
end
end