Created
February 9, 2012 03:12
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require "rubygems" | |
require "ftw" # gem ftw | |
require "cabin" # gem cabin | |
require "logger" # ruby stdlib | |
if ARGV.length != 1 | |
puts "Usage: #{$0} <url>" | |
exit 1 | |
end | |
agent = FTW::Agent.new | |
url = ARGV[0] | |
logger = Cabin::Channel.new | |
logger.subscribe(Logger.new(STDOUT)) | |
# Fetch the url 5 times, demonstrating connection reuse, etc. | |
5.times do | |
logger.time("Fetch #{url}") do | |
response = agent.get!(url) | |
bytes = 0 | |
response.read_body do |chunk| | |
bytes += chunk.size | |
end | |
logger.info("Request complete", :body_length => bytes) | |
end | |
# Be nice, slow down. | |
sleep 1 | |
end |
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% ruby example.ftw.rb https://github.com/ | |
I, [2012-02-08T19:11:11.245426 #13699] INFO -- : Request complete {"body_length":19789} | |
I, [2012-02-08T19:11:11.245804 #13699] INFO -- : Fetch https://github.com/ {"duration":0.511655333} | |
I, [2012-02-08T19:11:12.353729 #13699] INFO -- : Request complete {"body_length":19789} | |
I, [2012-02-08T19:11:12.353921 #13699] INFO -- : Fetch https://github.com/ {"duration":0.105865132} | |
I, [2012-02-08T19:11:13.484178 #13699] INFO -- : Request complete {"body_length":19789} | |
I, [2012-02-08T19:11:13.484401 #13699] INFO -- : Fetch https://github.com/ {"duration":0.114285551} | |
I, [2012-02-08T19:11:14.598364 #13699] INFO -- : Request complete {"body_length":19789} | |
I, [2012-02-08T19:11:14.598599 #13699] INFO -- : Fetch https://github.com/ {"duration":0.111391323} | |
I, [2012-02-08T19:11:15.735007 #13699] INFO -- : Request complete {"body_length":19789} | |
I, [2012-02-08T19:11:15.735183 #13699] INFO -- : Fetch https://github.com/ {"duration":0.135280002} | |
% ruby example.ftw.rb https://encrypted.google.com/ | |
I, [2012-02-08T19:11:23.703962 #13701] INFO -- : Request complete {"body_length":29396} | |
I, [2012-02-08T19:11:23.704318 #13701] INFO -- : Fetch https://encrypted.google.com/ {"duration":0.172261585} | |
I, [2012-02-08T19:11:24.781464 #13701] INFO -- : Request complete {"body_length":29396} | |
I, [2012-02-08T19:11:24.781754 #13701] INFO -- : Fetch https://encrypted.google.com/ {"duration":0.07671389} | |
I, [2012-02-08T19:11:25.884480 #13701] INFO -- : Request complete {"body_length":29384} | |
I, [2012-02-08T19:11:25.884911 #13701] INFO -- : Fetch https://encrypted.google.com/ {"duration":0.101778061} | |
I, [2012-02-08T19:11:26.976730 #13701] INFO -- : Request complete {"body_length":29408} | |
I, [2012-02-08T19:11:26.976925 #13701] INFO -- : Fetch https://encrypted.google.com/ {"duration":0.091585654} | |
I, [2012-02-08T19:11:28.060994 #13701] INFO -- : Request complete {"body_length":29396} | |
I, [2012-02-08T19:11:28.061228 #13701] INFO -- : Fetch https://encrypted.google.com/ {"duration":0.083539673} | |
% ruby example.ftw.rb http://twitter.com/ | |
I, [2012-02-08T19:11:52.669915 #13703] INFO -- : Request complete {"body_length":40646} | |
I, [2012-02-08T19:11:52.670443 #13703] INFO -- : Fetch http://twitter.com/ {"duration":0.274139608} | |
I, [2012-02-08T19:11:53.790623 #13703] INFO -- : Request complete {"body_length":41297} | |
I, [2012-02-08T19:11:53.790987 #13703] INFO -- : Fetch http://twitter.com/ {"duration":0.11978818} | |
I, [2012-02-08T19:11:54.927929 #13703] INFO -- : Request complete {"body_length":40644} | |
I, [2012-02-08T19:11:54.928142 #13703] INFO -- : Fetch http://twitter.com/ {"duration":0.136395039} | |
I, [2012-02-08T19:11:56.074849 #13703] INFO -- : Request complete {"body_length":40644} | |
I, [2012-02-08T19:11:56.075083 #13703] INFO -- : Fetch http://twitter.com/ {"duration":0.145058952} | |
I, [2012-02-08T19:11:57.207060 #13703] INFO -- : Request complete {"body_length":40636} | |
I, [2012-02-08T19:11:57.207253 #13703] INFO -- : Fetch http://twitter.com/ {"duration":0.13044204} | |
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