Module: ShuntCache::Checker

Defined in:
lib/shunt_cache/checker.rb

Class Method Summary collapse

Class Method Details

.request(uri, options = {}) ⇒ Object 



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# File 'lib/shunt_cache/checker.rb', line 26

def request(uri, options = {})
  timeout = options.fetch(:timeout, 10)

  response = nil
  Net::HTTP.start(uri.host, uri.port) do |http|
    http.read_timeout = timeout

    request = Net::HTTP::Get.new(uri.path)
    request['Host'] = options[:host] if options[:host]
    response = http.request(request)
  end
  response
end

.wait_for_http(url, options = {}) ⇒ Object 



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# File 'lib/shunt_cache/checker.rb', line 7

def wait_for_http(url, options = {})
  retries = options.fetch(:retry, 10)
  wait_time = options.fetch(:wait_time, 6)

  uri = URI(url)

  retries.times do
    begin
      response = request(uri, options)
      code = response.code.to_i
      return true if 200 <= code && 399 >= code
    rescue Errno::ECONNREFUSED, Timeout::Error => e
    end
    sleep(wait_time)
  end

  false
end