From caa702c964ca4b5314e43d2250592551a970f7c7 Mon Sep 17 00:00:00 2001
From: Kyle Drake <kyle@kyledrake.net>
Date: Wed, 2 Sep 2015 02:19:44 -0700
Subject: [PATCH] track bandwidth usage

---
 app/admin.rb          | 31 +++++++++++++++++++++++++++++++
 views/admin/usage.erb | 31 +++++++++++++++++++++++++++++++
 2 files changed, 62 insertions(+)
 create mode 100644 views/admin/usage.erb

diff --git a/app/admin.rb b/app/admin.rb
index 8e3b094a..d8b4c35d 100644
--- a/app/admin.rb
+++ b/app/admin.rb
@@ -15,6 +15,37 @@ post '/admin/reports' do
 
 end
 
+get '/admin/usage' do
+  require_admin
+  today = Date.today
+  current_month = Date.new today.year, today.month, 1
+
+  @monthly_stats = []
+
+  month = current_month
+
+  until month.year == 2015 && month.month == 1 do
+    stats = DB[
+      'select sum(views) as views, sum(hits) as hits, sum(bandwidth) as bandwidth from stats where created_at >= ? and created_at < ?',
+      month,
+      month.next_month].first
+
+    stats.keys.each do |key|
+      stats[key] ||= 0
+    end
+
+    stats.collect {|s| s == 0}.uniq
+
+    unless stats.select {|k,v| v == 0}.length == stats.keys.length
+      @monthly_stats.push stats.merge(date: month)
+    end
+
+    month = month.prev_month
+  end
+
+  erb :'admin/usage'
+end
+
 get '/admin/email' do
   require_admin
   erb :'admin/email'
diff --git a/views/admin/usage.erb b/views/admin/usage.erb
new file mode 100644
index 00000000..629a1885
--- /dev/null
+++ b/views/admin/usage.erb
@@ -0,0 +1,31 @@
+<div class="header-Outro">
+  <div class="row content single-Col">
+    <h1>Bandwidth Stats</h1>
+    <h2 class="subtitle">John James Cowperthwaite cares that I care about this</h2>
+  </div>
+</div>
+
+<div class="content misc-page single-Col txt-Center" style="padding-top: 20px;">
+  <div class="row">
+    <div class="col col-100">
+      <table class="table">
+        <tr>
+          <th>Views</th>
+          <th>Hits</th>
+          <th>Bandwidth</th>
+          <th>Date</th>
+        </tr>
+
+        <% @monthly_stats.each do |monthly_stat| %>
+          <tr>
+            <td><%= monthly_stat[:views].to_comma_separated %></td>
+            <td><%= monthly_stat[:hits].to_comma_separated %></td>
+            <td><%= monthly_stat[:bandwidth].to_bytes_pretty %></td>
+            <td><%= monthly_stat[:date].strftime('%Y %B') %></td>
+          </tr>
+        <% end %>
+      </table>
+    </div>
+  </div>
+
+</div>