module Grape::ErrorFormatter::Json

Public Class Methods

call(message, backtrace, options = {}, env = nil) click to toggle source
# File lib/grape/error_formatter/json.rb, line 6
def call(message, backtrace, options = {}, env = nil)
  result = message.is_a?(Hash) ? message : { :error => message }
  if (options[:rescue_options] || {})[:backtrace] && backtrace && ! backtrace.empty?
    result = result.merge({ :backtrace => backtrace })
  end
  MultiJson.dump(result)
end