#!/usr/bin/env ruby require File.dirname(__FILE__) + '/../config/environment' start_time = Time.now puts "" puts "" puts "" puts "OpenStreetMap Statistics" puts "" puts "" puts "" puts "

OpenStreetMap stats report run at #{start_time}

" begin ActiveRecord::Base.transaction do user_count = User.where(:status => %w(active confirmed suspended)).count tracepoint_count = Tracepoint.count node_count = Node.where(:visible => true).count way_count = Way.where(:visible => true).count relation_count = Relation.where(:visible => true).count puts "" puts "" puts "" puts "" puts "" puts "" puts "
Number of users#{user_count}
Number of uploaded GPS points#{tracepoint_count}
Number of nodes#{node_count}
Number of ways#{way_count}
Number of relations#{relation_count}
" puts "

Top 50 users for uploads of GPS data

" puts "" puts "" Trace.where(:inserted => true).group(:user_id).order("sum_size DESC").limit(50).sum(:size).each do |user, count| display_name = User.find(user).display_name.gsub('@', ' at ').gsub('.', ' dot ') puts "" end puts "
UserNumber of Points
#{display_name}#{count}
" puts "

Number of users editing over the past...

" puts "" puts "" day_count = Trace.where("timestamp > NOW() - '1 DAY'::INTERVAL").distinct.count(:user_id) week_count = Trace.where("timestamp > NOW() - '7 DAYS'::INTERVAL").distinct.count(:user_id) month_count = Trace.where("timestamp > NOW() - '28 DAYS'::INTERVAL").distinct.count(:user_id) puts "" day_count = OldNode.where("timestamp > NOW() - '1 DAY'::INTERVAL").joins(:changeset).distinct.count(:user_id) week_count = OldNode.where("timestamp > NOW() - '7 DAYS'::INTERVAL").joins(:changeset).distinct.count(:user_id) month_count = OldNode.where("timestamp > NOW() - '28 DAYS'::INTERVAL").joins(:changeset).distinct.count(:user_id) puts "" puts "
Data TypeDayWeekMonth
GPX Files#{day_count}#{week_count}#{month_count}
Nodes#{day_count}#{week_count}#{month_count}
" puts "

Top users editing over the past...

" puts "" puts "" day_users = OldNode.where("timestamp > NOW() - '1 DAY'::INTERVAL").joins(:changeset).order("count_all DESC").group(:user_id).count week_users = OldNode.where("timestamp > NOW() - '7 DAYS'::INTERVAL").joins(:changeset).order("count_all DESC").limit(60).group(:user_id).count month_users = OldNode.where("timestamp > NOW() - '28 DAYS'::INTERVAL").joins(:changeset).order("count_all DESC").limit(60).group(:user_id).count day_users.zip(week_users, month_users).each do |row| puts "" row.each do |column| if column.nil? puts "" else display_name = User.find(column[0]).display_name.gsub('@', ' at ').gsub('.', ' dot ') count = column[1] puts "" end end puts "" end puts "
DayWeekMonth
#{count} #{display_name}
" end rescue Exception => e puts "

Exception: #{e}
#{e.backtrace.join('
')}

" end puts "

Report took #{(Time.new - start_time)} seconds to run

" puts "" puts "" exit 0