Extract urls from har file to csv (text) file.

har2csv.rb

#!/usr/bin/ruby
require 'rubygems'
require 'json'
require 'csv'

infile = ARGV[0]
json = File.read(infile)
parsed = JSON.parse(json.encode("UTF-8"))

outfile = ARGV[1]
CSV.open(outfile, "wb") do |csv|
  parsed["log"]["entries"].each do |entry|
    csv << [entry["request"]["url"]]
  end
end