Contents

require 'faraday'
require 'openssl'
require 'json'

require_relative '../helper'

module PantographCore
  class AnalyticsIngesterClient
    GA_URL = "https://www.google-analytics.com"

    private_constant :GA_URL

    def initialize(ga_tracking)
      @ga_tracking = ga_tracking
    end

    def post_event(event)
      # If our users want to opt out of usage metrics, don't post the events.
      # Learn more at https://docs.pantograph.tools/#metrics
      if Helper.test? || PantographCore::Env.truthy?("PANTOGRAPH_OPT_OUT_USAGE")
        return nil
      end
      return Thread.new do
        send_request(event)
      end
    end

    def send_request(event, retries: 2)
      post_request(event)
    rescue
      retries -= 1
      retry if retries >= 0
    end

    def post_request(event)
      connection = Faraday.new(GA_URL) do |conn|
        conn.request(:url_encoded)
        conn.adapter(Faraday.default_adapter)
      end
      connection.headers[:user_agent] = 'pantograph/' + Pantograph::VERSION
      connection.post("/collect", {
        v: "1",                                            # API Version
        tid: @ga_tracking,                                 # Tracking ID / Property ID
        cid: event[:client_id],                            # Client ID
        t: "event",                                        # Event hit type
        ec: event[:category],                              # Event category
        ea: event[:action],                                # Event action
        el: event[:label] || "na",                         # Event label
        ev: event[:value] || "0",                          # Event value
        aip: "1"                                           # IP anonymization
      })
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
pantograph-0.1.4	pantograph_core/lib/pantograph_core/analytics/analytics_ingester_client.rb
pantograph-0.1.3	pantograph_core/lib/pantograph_core/analytics/analytics_ingester_client.rb
pantograph-0.1.1	pantograph_core/lib/pantograph_core/analytics/analytics_ingester_client.rb
pantograph-0.1.0	pantograph_core/lib/pantograph_core/analytics/analytics_ingester_client.rb