gradle-domain-debug.rb

gradle-domain-debug.rb

#!/usr/bin/env ruby
#USAGE: ./gradle-domain-debug.rb <gradle --debug log file>
#EXAMPLE: ./gradle-domain-debug.rb .gradle/gradle.log
require "uri"
require "time"

file = File.new(ARGV[0])

results = []

file.each_line do |line|
    if line.include? "[org.gradle.internal.resource.transport.http.HttpClientHelper] Performing"
        $start = Time.parse(line[0..12])
		$url = URI.extract(line, /http(s)?/)[0]
    end

    if line.include? "[org.apache.http.impl.conn.DefaultClientConnection] Receiving response"
		results << {
			url: $url,
			start: $start,
			end: Time.parse(line[0..12])
		}
    end
end

results.map do |result|
	result[:time] = result[:end].to_f - result[:start].to_f
end

results_by_domain = Hash.new([])

results.map do |result|
	results_by_domain[URI.parse(result[:url]).host] += [result]
end

puts "#{"domain".ljust(25)}\ttotal time\t\treqs\taverage"
results_by_domain.map do |domain, times|
	sum = times.inject(0.0){ |sum, el| sum + el[:time] }
	puts "#{domain.ljust(25)}\t#{sum}\t#{times.size}\t#{sum / times.size}"
end