taxicroute.rb

#!/usr/bin/env ruby -wKU

# taxicroute - a simple program to calculate costs for taxicab fares, as well as inner- and intra-city routes.
# Licensed under the MIT license. See LICENSE for full license text
# Copyright 2013

require "open-uri"
require "rubygems"
require "colorize"

require "./config.rb"
require "./address.rb"
require "./trip.rb"


Appdata.config do
  parameter :muni
  parameter :nominatim_endpoint
  parameter :nominatim_options
  parameter :gosmore_endpoint
  parameter :gosmore_options
  parameter :debug
  parameter :round
  parameter :costPerMile
  parameter :outputFile
end

Appdata.config do
	muni 'Rochester'
	nominatim_endpoint 'http://nominatim.openstreetmap.org/search/'
	nominatim_options '?format=json&addressdetails=1'
	gosmore_endpoint 'http://www.yournavigation.org/api/1.0/gosmore.php'
	gosmore_options '?geometry=0&v=motorcar&fast=1&format=geojson&layer=mapnik'
	debug 'false'
	round 0
	costPerMile 2.5
	outputFile true
end

inCity = 0
outCity = 0
totalOutMileage = Float(0)
totalInMileage = Float(0)
if(Appdata.outputFile)
	foutput = File.new("processed_#{ARGV[0]}",'w')
end
File.readlines(ARGV[0]).each do |line|

	tripInfo = line.split ','
	fail = false
	sAddr = tripInfo[4]+" "+tripInfo[5]+" "+tripInfo[6].strip
	begin
		sAddrGeo = Address.new sAddr
	rescue
		fail = true
	end
	dAddr = tripInfo[7]+" "+tripInfo[8]+" "+tripInfo[9].strip
	begin
		dAddrGeo = Address.new dAddr
	rescue
		fail = true
	end
	if(!fail)
		sAddrState = sAddrGeo.municipality? ? "In-City" : "Out-City"
		dAddrState = dAddrGeo.municipality? ? "In-City" : "Out-City"
		output = tripInfo[0]+": (#{tripInfo[1]}, #{tripInfo[2]})\t"+sAddr+" (#{sAddrState}) <-> "+dAddr+" (#{dAddrState})"
		if(sAddrState == "In-City" and dAddrState == "In-City")
			trip = :in
		else
			trip = :out
		end

		if(trip == :in)
			tripMetric = Trip.new(sAddrGeo,dAddrGeo)
			print output.green
			puts ("\t["+tripMetric.mileage+"]").blue
			totalInMileage += Float(tripMetric.mileage)
			inCity += 1
			if(Appdata.outputFile)
				foutput.write("#{line.strip!},#{tripMetric.mileage},IN,FLAT\n")
			end
		else
			tripMetric = Trip.new(sAddrGeo,dAddrGeo)
			print output.red
			print ("\t["+tripMetric.mileage+"]").blue
			puts ("\t{"+String(Float(tripMetric.mileage) * Appdata.costPerMile)+"}").yellow
			totalOutMileage += Float(tripMetric.mileage)
			outCity += 1
			if(Appdata.outputFile)
				foutput.write("#{line.strip!},#{tripMetric.mileage},OUT,#{Float(tripMetric.mileage) * Appdata.costPerMile}\n")
			end

		end
	else
		output = tripInfo[0]+": (#{tripInfo[1]}, #{tripInfo[2]})\t"+sAddr+" <-> "+dAddr+" #FAILED TO GEOCODE"
		puts output.yellow
		if(Appdata.outputFile)
			foutput.write(line.strip!+",failed,failed,failed\n")
		end
	end


end
if(Appdata.outputFile)
	foutput.close
end
puts "         Inner-City Trips: #{inCity}"
puts "        Out-of-City Trips: #{outCity}"
puts " Total inner-city Mileage: #{totalInMileage}"
puts "Total out-of-city Mileage: #{totalOutMileage}"