#!/usr/bin/env ruby

$:.push('../gen-rb')

require 'thrift/transport/tsocket'
require 'thrift/protocol/tbinaryprotocol'

require 'Calculator'

transport = TSocket.new('localhost', 9090)
protocol = TBinaryProtocol.new(transport)
client = Calculator::Client.new(protocol)

transport.open()

client.ping()
print "ping()\n"

sum = client.add(1,1)
print "1+1=", sum, "\n"

work = Work.new()

begin
  work.op = Operation::DIVIDE
  work.num1 = 1
  work.num2 = 0
  quot = client.calculate(1, work)
  puts "Whoa, we can divide by 0 now?"
rescue InvalidOperation => io
  print "InvalidOperation: ", io.why, "\n"
end

work.op = Operation::SUBTRACT
work.num1 = 15
work.num2 = 10
diff = client.calculate(1, work)
print "15-10=", diff, "\n"

log = client.getStruct(1)
print "Log: ", log.value, "\n"

transport.close()