module Sniffer::Adapters::HTTPClientAdapter

HttpClient adapter

Public Class Methods

included(base) click to toggle source
# File lib/sniffer/adapters/httpclient_adapter.rb, line 7
def self.included(base)
  base.class_eval do
    alias_method :do_get_block_without_sniffer, :do_get_block
    alias_method :do_get_block, :do_get_block_with_sniffer
  end
end

Public Instance Methods

do_get_block_with_sniffer(req, proxy, conn, &block) click to toggle source

rubocop:disable Metrics/AbcSize, Metrics/MethodLength

# File lib/sniffer/adapters/httpclient_adapter.rb, line 17
def do_get_block_with_sniffer(req, proxy, conn, &block)
  if Sniffer.enabled?
    data_item = Sniffer::DataItem.new
    data_item.request = Sniffer::DataItem::Request.new(host: req.header.request_uri.host,
                                                       query: req.header.create_query_uri,
                                                       method: req.header.request_method,
                                                       headers: req.headers,
                                                       body: req.body,
                                                       port: req.header.request_uri.port)

    Sniffer.store(data_item)
  end

  retryable_response = nil

  bm = Benchmark.realtime do
    do_get_block_without_sniffer(req, proxy, conn, &block)
  rescue HTTPClient::RetryableResponse => e
    retryable_response = e
  end

  if Sniffer.enabled?
    res = conn.pop
    data_item.response = Sniffer::DataItem::Response.new(status: res.status_code.to_i,
                                                         headers: res.headers,
                                                         body: res.body,
                                                         timing: bm)

    conn.push(res)

    Sniffer.notify_response(data_item)
  end

  raise retryable_response unless retryable_response.nil?
end