54 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			54 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
# frozen_string_literal: true
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class Api::V1::Instances::ActivityController < Api::V1::Instances::BaseController
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  before_action :require_enabled_api!
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  WEEKS_OF_ACTIVITY = 12
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  def show
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    cache_even_if_authenticated!
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    render_with_cache json: :activity, expires_in: 1.day
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  end
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  private
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  def activity
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    activity_weeks.map do |weeks_ago|
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      activity_json(*week_edge_days(weeks_ago))
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    end
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  end
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  def activity_json(start_of_week, end_of_week)
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    {
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      week: start_of_week.to_i.to_s,
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      statuses: statuses_tracker.sum(start_of_week, end_of_week).to_s,
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      logins: logins_tracker.sum(start_of_week, end_of_week).to_s,
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      registrations: registrations_tracker.sum(start_of_week, end_of_week).to_s,
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    }
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  end
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  def activity_weeks
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    0...WEEKS_OF_ACTIVITY
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  end
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  def week_edge_days(num)
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    [num.weeks.ago, num.weeks.ago + 6.days]
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  end
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  def statuses_tracker
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    ActivityTracker.new('activity:statuses:local', :basic)
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  end
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  def logins_tracker
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    ActivityTracker.new('activity:logins', :unique)
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  end
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  def registrations_tracker
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    ActivityTracker.new('activity:accounts:local', :basic)
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  end
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  def require_enabled_api!
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    head 404 unless Setting.activity_api_enabled && !limited_federation_mode?
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  end
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end
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