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Contents
require "forwardable"
module Manticore
# Mix-in that can be used to add Manticore functionality to arbitrary classes.
# Its primary purpose is to extend the Manticore module for one-shot usage.
#
# @example Simple mix-in usage
# class Foo
# include Manticore::Facade
# include_http_client pool_size: 5
#
# def latest_results
# Foo.get "http://some.com/url"
# end
# end
module Facade
# @private
def self.included(other)
other.send :extend, ClassMethods
end
module ClassMethods
# Adds basic synchronous Manticore::Client functionality to the receiver.
# @param options Hash Options to be passed to the underlying shared client, if it has not been created yet.
# @return nil
def include_http_client(options = {}, &block)
@__manticore_facade_options = [options, block]
class << self
extend Forwardable
def_delegators "__manticore_facade", :get, :head, :put, :post, :delete, :options, :patch, :http
end
nil
end
private
def __manticore_facade
@manticore_facade ||= begin
options, block = *@__manticore_facade_options
if shared_pool = options.delete(:shared_pool)
Manticore.send(:__manticore_facade)
else
Manticore::Client.new(options, &block)
end
end
end
end
end
end
Version data entries
40 entries across 40 versions & 5 rubygems