self.get_from_s3

in s3_file/libraries/s3_file.rb [136:164]

• 27 lines of code
• 5 McCabe index (conditional complexity)

  def self.get_from_s3(bucket, url, path, aws_access_key_id, aws_secret_access_key, token, region)
    response = nil
    retries = 5
    for attempts in 0..retries
      begin
        response = do_request("GET", url, bucket, path, aws_access_key_id, aws_secret_access_key, token, region)
        return response
        
      rescue client::MovedPermanently, client::Found, client::TemporaryRedirect => e
        uri = URI.parse(e.response.header['location'])
        path = uri.path
        uri.path = ""
        url = uri.to_s
        retry
      rescue => e
        error = e.respond_to?(:response) ? e.response : e
        if attempts < retries
          Chef::Log.warn(error)
          sleep 5
          next
        else
          Chef::Log.fatal(error)
          raise e
        end
        raise e
      end
    end
  end