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f9c97cba31Previously, `CrawlerScorer` discounted a pageview by 40 points when its session reported human interaction, so a pageview scored before its engagement beacon settled could never have that credit applied. This change inverts the signal to penalize sessions with no measured interaction, raises `BEACON_SETTLE_PERIOD` to 30 minutes so engagement lands before scoring, and updates the built-in crawler data explorer reports to bucket on the 60-point threshold and to count only beacon pageviews.
85 lines
2.5 KiB
Ruby
Vendored
85 lines
2.5 KiB
Ruby
Vendored
# frozen_string_literal: true
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class BrowserPageviewSessionEngagement < ActiveRecord::Base
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MAX_SESSION_ID_LENGTH = 32
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BEACON_SETTLE_PERIOD = 30.minutes
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INTERACTION_COLUMNS = %i[
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mouse_move_events
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click_events
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key_events
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scroll_events
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touch_events
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back_forward_events
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]
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GREATEST_COLUMNS = INTERACTION_COLUMNS + %i[engaged_seconds time_to_first_interaction_ms]
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def self.upsert_from_payload(
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session_id:,
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mouse_move_events:,
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click_events:,
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key_events:,
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scroll_events:,
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touch_events:,
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back_forward_events:,
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engaged_seconds:,
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time_to_first_interaction_ms:
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)
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return if session_id.blank?
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session_id = session_id.slice(0, MAX_SESSION_ID_LENGTH)
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upsert_all(
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[
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{
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session_id:,
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mouse_move_events:,
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click_events:,
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key_events:,
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scroll_events:,
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touch_events:,
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back_forward_events:,
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engaged_seconds:,
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time_to_first_interaction_ms:,
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},
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],
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unique_by: :session_id,
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on_duplicate: greatest_on_duplicate_clause,
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record_timestamps: true,
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)
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end
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def self.greatest_on_duplicate_clause
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assignments =
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GREATEST_COLUMNS.map do |column|
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"#{column} = GREATEST(#{table_name}.#{column}, EXCLUDED.#{column})"
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end
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assignments << "updated_at = EXCLUDED.updated_at"
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Arel.sql(assignments.join(", "))
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end
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private_class_method :greatest_on_duplicate_clause
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end
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# == Schema Information
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#
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# Table name: browser_pageview_session_engagements
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#
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# id :bigint not null, primary key
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# back_forward_events :integer default(0), not null
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# click_events :integer default(0), not null
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# engaged_seconds :integer default(0), not null
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# key_events :integer default(0), not null
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# mouse_move_events :integer default(0), not null
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# scroll_events :integer default(0), not null
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# time_to_first_interaction_ms :integer
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# touch_events :integer default(0), not null
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# created_at :datetime not null
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# updated_at :datetime not null
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# session_id :string(32) not null
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#
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# Indexes
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#
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# index_browser_pageview_session_engagements_on_created_at (created_at) USING brin
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# index_browser_pageview_session_engagements_on_session_id (session_id) UNIQUE
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#
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