A tool for measuring the coverage of Bluesky/ATProto relays
show last reports in a table on index
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server.rb
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server.rb
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require 'bundler/setup'
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require 'sinatra'
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require 'sinatra/activerecord'
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require 'thin'
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require_relative 'report'
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get '/' do
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@last_test = Report.maximum(:start_time)
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if @last_test
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@reports = Report.where(start_time: @last_test).order('users DESC').to_a
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@max_users = @reports.first.users
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end
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erb :index
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end
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views/index.erb
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views/index.erb
···
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<h1>Pulsar</h1>
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<% if @last_test %>
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<p>Last observation time: <%= @last_test %></p>
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<table border>
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<tr>
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<th>Host</th>
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<th>Users</th>
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<th>Events</th>
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<th>% of max</th>
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</tr>
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<% @reports.each do |report| %>
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<% percent = (@max_users > 0) ? (report.users * 100.0 / @max_users) : 0 %>
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<tr>
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<td><%= report.host %></td>
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<td><%= report.users %></td>
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<td><%= report.events %></td>
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<td><%= format('%.1f%%', percent) %></td>
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</tr>
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<% end %>
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</table>
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<% else %>
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<p>No observations recorded.</p>
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<% end %>