ruby script to get coordinates from openpaths and update a csv file with the info

coords.rb

#!/usr/bin/env ruby

require 'rubygems'
require 'httparty'
require 'crazylegs'
require 'json'
require 'FasterCSV'

include Crazylegs

index = []
time = []
FasterCSV.foreach("../coords.csv") do |row|
  index.push(row[0])
  time.push(row[3])
end
latestTime = Integer(time[-1])
latestTime+=1

consumer_key = "PUT KEY HERE"
consumer_secret = "PUT SECRET HERE"
base_url = "https://openpaths.cc/api/1"
credentials = Credentials.new(consumer_key,consumer_secret)
url = SignedURL.new(credentials, base_url,'GET')
@signed_url = url.full_url
@limit=@signed_url+'&num_points=2000' "&start_time=#{latestTime}"
@res = HTTParty.get(@limit)
@parsed = JSON.parse(@res.parsed_response)

count = Integer(index[-1])
FasterCSV.open("../coords.csv", "ab") do |csv|
for p in @parsed
  count+=1
	csv << [count, p["lat"], p["lon"], p["t"],p["alt"]]
end
end