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Contents
#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership. The
# ASF licenses this file to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance with the
# License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
module Sinatra
module Rabbit
class Param
attr_reader :name, :klass, :required, :values, :description
def initialize(*args)
args.reverse!
@name, @klass = args.pop, args.pop
raise "DSL: You need to specify the name and param type (#{@name})" unless @name or @klass
parse_params!(args)
@description ||= "Description not available"
end
def required?; @required == true; end
def optional?; !required?; end
def enum?; !@values.nil?; end
def number?; [:integer, :float, :number].include?(@klass); end
def string?; @klass == :string; end
def to_s
"#{name}:#{klass}:#{required? ? 'required' : 'optional'}"
end
private
def parse_params!(args)
@values = args.pop if args.last.kind_of? Array
@required = args.pop == :required if [:required, :optional].include? args.last
@description = args.pop
end
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems