Contents

module Grape
  module ErrorFormatter
    module Base

      class << self

        FORMATTERS = {
          :serializable_hash => Grape::ErrorFormatter::Json,
          :json => Grape::ErrorFormatter::Json,
          :txt => Grape::ErrorFormatter::Txt,
          :xml => Grape::ErrorFormatter::Xml
        }

        def formatters(options)
          FORMATTERS.merge(options[:error_formatters] || {})
        end

        def formatter_for(api_format, options = {})
          spec = formatters(options)[api_format]
          case spec
          when nil
            options[:default_error_formatter] || Grape::ErrorFormatter::Txt
          when Symbol
            method(spec)
          else
            spec
          end
        end

      end
    end
  end
end

Version data entries

10 entries across 10 versions & 1 rubygems

Version	Path
grape-0.6.0	lib/grape/error_formatter/base.rb
grape-0.5.0	lib/grape/error_formatter/base.rb
grape-0.4.1	lib/grape/error_formatter/base.rb
grape-0.4.0	lib/grape/error_formatter/base.rb
grape-0.3.2	lib/grape/error_formatter/base.rb
grape-0.3.1	lib/grape/error_formatter/base.rb
grape-0.3.0	lib/grape/error_formatter/base.rb
grape-0.2.6	lib/grape/error_formatter/base.rb
grape-0.2.5	lib/grape/error_formatter/base.rb
grape-0.2.4	lib/grape/error_formatter/base.rb