class Datadog::Transport::HTTP::Adapters::Net

Adapter for Net::HTTP

Constants

DEFAULT_TIMEOUT

Attributes

hostname[R]
port[R]
ssl[R]
timeout[R]

Public Class Methods

new(hostname, port, options = {}) click to toggle source
# File lib/ddtrace/transport/http/adapters/net.rb, line 19
def initialize(hostname, port, options = {})
  @hostname = hostname
  @port = port
  @timeout = options[:timeout] || DEFAULT_TIMEOUT
  @ssl = options.key?(:ssl) ? options[:ssl] == true : false
end

Public Instance Methods

call(env) click to toggle source
# File lib/ddtrace/transport/http/adapters/net.rb, line 38
def call(env)
  if respond_to?(env.verb)
    send(env.verb, env)
  else
    raise UnknownHTTPMethod, env
  end
end
open(&block) click to toggle source
# File lib/ddtrace/transport/http/adapters/net.rb, line 26
def open(&block)
  # DEV Initializing +Net::HTTP+ directly help us avoid expensive
  # options processing done in +Net::HTTP.start+:
  # https://github.com/ruby/ruby/blob/b2d96abb42abbe2e01f010ffc9ac51f0f9a50002/lib/net/http.rb#L614-L618
  req = ::Net::HTTP.new(hostname, port, nil)

  req.use_ssl = ssl
  req.open_timeout = req.read_timeout = timeout

  req.start(&block)
end
post(env) click to toggle source
# File lib/ddtrace/transport/http/adapters/net.rb, line 46
def post(env)
  post = nil

  if env.form.nil? || env.form.empty?
    post = ::Net::HTTP::Post.new(env.path, env.headers)
    post.body = env.body
  else
    post = ::Datadog::Vendor::Net::HTTP::Post::Multipart.new(
      env.path,
      env.form,
      env.headers
    )
  end

  # Connect and send the request
  http_response = open do |http|
    http.request(post)
  end

  # Build and return response
  Response.new(http_response)
end
url() click to toggle source
# File lib/ddtrace/transport/http/adapters/net.rb, line 69
def url
  "http://#{hostname}:#{port}?timeout=#{timeout}"
end