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#!/usr/bin/env ruby
require 'nanomsg'
require 'open3'
require 'trollop'
conf = Trollop::options do
opt :addr, "socket address", :short => "-S", :type => :string, :required => true
opt :moses, "path to moses directory", :short => "-m", :type => :string, :required => true
opt :model, "model file", :short => "-n", :type => :string, :required => true
end
sock = NanoMsg::PairSocket.new
sock.bind conf[:addr]
sock.send "hello"
cmd = "#{conf[:moses]}/scripts/recaser/truecase.perl -b --model #{conf[:model]}"
while true
inp = sock.recv + " " # FIXME?
break if !inp||inp=="shutdown"
Open3.popen3(cmd) do |pin, pout, perr|
pin.write inp
pin.close
s = pout.gets.strip
sock.send s #pout.gets.strip
end
end
sock.send "off"
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