Class: Rudder::Analytics::Request

Inherits:
Object
  • Object
show all
Includes:
Defaults::Request, Logging, Utils
Defined in:
lib/rudder/analytics/request.rb

Constant Summary

Constants included from Utils

Utils::UTC_OFFSET_WITHOUT_COLON, Utils::UTC_OFFSET_WITH_COLON

Constants included from Defaults::Request

Defaults::Request::DATA_PLANE_URL, Defaults::Request::HEADERS, Defaults::Request::HOST, Defaults::Request::PATH, Defaults::Request::PORT, Defaults::Request::RETRIES, Defaults::Request::SSL

Class Attribute Summary collapse

Instance Method Summary collapse

Methods included from Logging

included, #logger

Methods included from Utils

#date_in_iso8601, #datetime_in_iso8601, #formatted_offset, #isoify_dates, #isoify_dates!, #seconds_to_utc_offset, #stringify_keys, #symbolize_keys, #symbolize_keys!, #time_in_iso8601, #uid

Constructor Details

#initialize(options = {}) ⇒ Request

public: Creates a new request object to send analytics batch



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# File 'lib/rudder/analytics/request.rb', line 22

def initialize(options = {})
  options[:host] ||= HOST
  options[:port] ||= PORT
  options[:ssl] ||= SSL
  @headers = options[:headers] || HEADERS
  @path = options[:path] || PATH
  @retries = options[:retries] || RETRIES
  @backoff_policy =
    options[:backoff_policy] || Rudder::Analytics::BackoffPolicy.new

  uri = URI(options[:data_plane_url] || DATA_PLANE_URL)
  printf("************\n")
  printf("************\n")
  printf(options[:data_plane_url] || DATA_PLANE_URL)
  printf("\n************\n")
  printf(uri.host)
  printf("\n************\n")
  printf(uri.port.to_s)
  printf("************\n")

  http = Net::HTTP.new(uri.host, uri.port)
  http.use_ssl = options[:ssl]
  http.read_timeout = 8
  http.open_timeout = 4

  @http = http
end

Class Attribute Details

.stub ⇒ Object 



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# File 'lib/rudder/analytics/request.rb', line 145

def stub
  @stub || ENV['STUB']
end

Instance Method Details

#post(write_key, batch) ⇒ Object

public: Posts the write key and batch of messages to the API.

returns - Response of the status and error if it exists



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# File 'lib/rudder/analytics/request.rb', line 53

def post(write_key, batch)
  logger.debug("Sending request for #{batch.length} items")

  last_response, exception = retry_with_backoff(@retries) do
    status_code, body = send_request(write_key, batch)
    
    error = JSON.parse(body)['error'] rescue error = JSON.parse(body.to_json)['error']  # rudder server now return 'OK'

    should_retry = should_retry_request?(status_code, body)
    logger.debug("Response status code: #{status_code}")
    logger.debug("Response error: #{error}") if error

    [Response.new(status_code, error), should_retry]
  end

  if exception
    logger.error(exception.message)
    exception.backtrace.each { |line| logger.error(line) }
    Response.new(-1, exception.to_s)
  else
    last_response
  end
end