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95 lines
2.2 KiB
95 lines
2.2 KiB
DIR = File.dirname(__FILE__)
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def fib(n)
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return 1 if n <= 1
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fib(n-1) + fib(n-2)
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end
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def wait(seconds)
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n = (seconds / 0.01).to_i
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n.times do
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sleep(0.01)
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#File.read(DIR + '/yahoo.html')
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end
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end
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class SimpleApp
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@@responses = {}
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def initialize
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@count = 0
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end
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def deferred?(env)
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false
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end
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def call(env)
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path = env['PATH_INFO'] || env['REQUEST_URI']
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commands = path.split('/')
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@count += 1
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if commands.include?('periodical_activity') and @count % 10 != 1
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return [200, {'Content-Type'=>'text/plain'}, "quick response!\r\n"]
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end
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if commands.include?('fibonacci')
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n = commands.last.to_i
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raise "fibonacci called with n <= 0" if n <= 0
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body = (1..n).to_a.map { |i| fib(i).to_s }.join(' ')
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status = 200
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elsif commands.include?('wait')
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n = commands.last.to_f
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raise "wait called with n <= 0" if n <= 0
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wait(n)
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body = "waited about #{n} seconds"
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status = 200
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elsif commands.include?('bytes')
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n = commands.last.to_i
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raise "bytes called with n <= 0" if n <= 0
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body = @@responses[n] || "C"*n
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status = 200
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elsif commands.include?('fixed')
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n = 20 * 1024;
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body = @@responses[n] || "C"*n
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status = 200
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elsif commands.include?('test_post_length')
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input_body = ""
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while chunk = env['rack.input'].read(512)
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input_body << chunk
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end
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if env['CONTENT_LENGTH'].to_i == input_body.length
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body = "Content-Length matches input length"
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status = 200
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else
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body = "Content-Length doesn't matches input length!
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content_length = #{env['CONTENT_LENGTH'].to_i}
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input_body.length = #{input_body.length}"
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status = 500
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end
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else
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status = 404
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body = "Undefined url"
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end
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body += "\r\n"
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headers = {'Content-Type' => 'text/plain', 'Content-Length' => body.length.to_s }
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[status, headers, [body]]
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end
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end
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if $0 == __FILE__
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#require DIR + '/../lib/ebb'
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require 'rubygems'
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require 'rack'
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require 'thin'
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require 'ebb'
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# Rack::Handler::Mongrel.run(SimpleApp.new, :Port => 8000)
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Thin::Server.start("0.0.0.0", 8000, SimpleApp.new)
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# Ebb::start_server(SimpleApp.new, :port => 8000)
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end
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