1 in 2 million!

lobsters · Jun 19, 2016 · ac3347b9cc66f6d4a44e12f824f22ce531c9c52b · ac3347b
1 parent 4a80080
commit ac3347b9cc66f6d4a44e12f824f22ce531c9c52b
Unified Split

Showing with 11 additions and 3 deletions.

+8 −0 app/controllers/application_controller.rb

+3 −3 app/views/layouts/application.html.erb
diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
@@ -51,6 +51,14 @@ def increase_traffic_counter
      Rails.logger.info "  Traffic level: #{@traffic.to_i}"
    end

+    if rand(2000000) == 1
+      @traffic_color = sprintf("%02x%02x%02x",
+        0, 0, [ 255, (@traffic * 7).floor + 50.0 ].min)
+    else
+      @traffic_color = sprintf("%02x%02x%02x",
+        [ 255, (@traffic * 7).floor + 50.0 ].min, 0, 0)
+    end
+
    true
  end

diff --git a/app/views/layouts/application.html.erb b/app/views/layouts/application.html.erb
@@ -45,9 +45,9 @@
  <div id="wrapper">
    <div id="header">
      <div id="headerleft">
-        <a id="l_holder" style="background-color: #<%= sprintf("%02x%02x%02x",
-        [ 255, (@traffic * 7).floor + 50.0 ].min, 0, 0) %>;" href="/"
-        title="<%= Rails.application.name %> (Current traffic: <%= @traffic.to_i %>)"></a>
+        <a id="l_holder" style="background-color: #<%= @traffic_color %>;"
+          href="/" title="<%= Rails.application.name %> (Current traffic: <%=
+          @traffic.to_i %>)"></a>

        <% links = {
          "/" => @cur_url == "/" ? Rails.application.name : t('.homelink'),