# encoding: utf-8
require 'openssl'
require 'base64'
require File.join(File.dirname(__FILE__), '..', 'pagarme')

module PagarMe
	class Transaction < TransactionCommon
		def self.calculate_installments(params)
			request = PagarMe::Request.new('/transactions/calculate_installments_amount', 'GET')
			request.query.merge!(params)
			response = request.run
			response
		end

		def charge
			create
		end

		def capture(params={})
			request = PagarMe::Request.new(self.url + '/capture', 'POST')
			request.parameters.merge!(params)
			response = request.run
			update(response)
		end

		def refund(params={})
			request = PagarMe::Request.new(self.url + '/refund', 'POST')
			request.parameters.merge!(params)
			response = request.run
			update(response)
		end
	end
end