From f3c368ea55c3a24636ca99a5c8a836c288026c02 Mon Sep 17 00:00:00 2001
From: David Morley <support@diasp.org>
Date: Sun, 26 Feb 2017 13:55:53 -0800
Subject: [PATCH] Basic pod stats (#97)

* wip

* re

* more

* fixes and make the sql work right

* Make the SQL query easier to read and shorten it a bit. (#116)

* use y twice

* Few updates
---
 js/podup.js  |   1 -
 podstat.php  | 172 +++++++++++++++++++++++++++++++++++++++++++++++++++
 rate.php     |   2 +-
 showfull.php |   3 +-
 4 files changed, 174 insertions(+), 4 deletions(-)
 create mode 100644 podstat.php

diff --git a/js/podup.js b/js/podup.js
index 2b1c1e1..1fcd8ea 100644
--- a/js/podup.js
+++ b/js/podup.js
@@ -12,4 +12,3 @@ $.facebox.settings.loadingImage = 'bower_components/facebox/src/loading.gif'
   })
 });
 
-
diff --git a/podstat.php b/podstat.php
new file mode 100644
index 0000000..9d662be
--- /dev/null
+++ b/podstat.php
@@ -0,0 +1,172 @@
+<?php
+
+require_once __DIR__ . '/config.php';
+
+$dbh = pg_connect("dbname=$pgdb user=$pguser password=$pgpass");
+$dbh || die('Error in connection: ' . pg_last_error());
+
+($_domain = $_GET['domain'] ?? null) || die('no domain given');
+
+$sql    = "
+  SELECT
+    to_char(date_checked, 'yyyy MM') AS yymm,
+    count(*) AS total_checks,
+    round(avg(total_users)) AS users,
+    round(avg(online::INT),2)*100 AS uptime,
+    round(avg(latency),2) * 1000 AS latency,
+    round(avg(local_posts)) AS local_posts,
+    round(avg(comment_counts)) AS comment_counts,
+    fpp.manualclicks,
+    fpp.autoclicks
+  FROM checks
+  LEFT JOIN LATERAL (
+    SELECT
+      count(manualclick) AS manualclicks,
+      count(autoclick) AS autoclicks
+    FROM clicks
+    WHERE checks.domain = clicks.domain
+      AND EXTRACT(MONTH FROM checks.date_checked) = EXTRACT(MONTH FROM clicks.date_clicked)
+      AND EXTRACT(YEAR FROM checks.date_checked) = EXTRACT(YEAR FROM clicks.date_clicked)
+  ) AS fpp ON TRUE
+  WHERE domain = $1
+  GROUP BY yymm, fpp.manualclicks, fpp.autoclicks
+  ORDER BY yymm
+  LIMIT 24
+";
+$result = pg_query_params($dbh, $sql, [$_domain]);
+$result || die('Error in SQL query: ' . pg_last_error());
+$totals = pg_fetch_all($result);
+?>
+<canvas id="pod_chart_responses"></canvas>
+<canvas id="pod_chart_counts"></canvas>
+<script>
+  /**
+   * Add a new chart for the passed data.
+   * 
+   * @param id   HTML element ID to place the chart.
+   * @param data Data to display on the chart.
+   */
+    new Chart(document.getElementById('pod_chart_responses'), {
+      type: "line",
+      data: {
+        labels: <?php echo json_encode(array_column($totals, 'yymm')); ?>,
+        datasets: [{
+          data: <?php echo json_encode(array_column($totals, 'uptime')); ?>,
+          label: 'Uptime %',
+          fill: false,
+          yAxisID: "l1",
+          borderColor: "#2ecc71",
+          backgroundColor: "#2ecc71",
+          borderWidth: 4,
+          pointHoverRadius: 6
+        },
+        {
+          data: <?php echo json_encode(array_column($totals, 'latency')); ?>,
+          label: 'Latency ms',
+          fill: true,
+          yAxisID: "r1",
+          borderColor: "#a93226",
+          backgroundColor: "#a93226",
+          borderWidth: 4,
+          pointHoverRadius: 6,
+          pointStyle: 'rect',
+        }
+        ]
+      },
+      options: {
+        responsive: true,
+        maintainAspectRatio: true,
+        scales: {
+          yAxes: [{
+            position: "left",
+            "id": "l1",
+            ticks: {
+              min: 0,
+              max: 100,
+              stepSize: 20
+            }
+          }, {
+            position: "right",
+            "id": "r1",
+            ticks: {
+              min: 0,
+              max: 500,
+              stepSize: 50
+            }
+          }]
+        }
+      }
+    });
+        new Chart(document.getElementById('pod_chart_counts'), {
+      type: "line",
+      data: {
+        labels: <?php echo json_encode(array_column($totals, 'yymm')); ?>,
+        datasets: [{
+          data: <?php echo json_encode(array_column($totals, 'users')); ?>,
+          label: 'Users',
+          fill: false,
+          yAxisID: "l2",
+          borderColor: "#e67e22",
+          backgroundColor: "#e67e22",
+          borderWidth: 4,
+          pointHoverRadius: 6,
+        },
+        {
+          data: <?php echo json_encode(array_column($totals, 'local_posts')); ?>,
+          label: 'Local Posts',
+          fill: false,
+          yAxisID: "l2",
+          borderColor: "#2980b9",
+          backgroundColor: "#2980b9",
+          borderWidth: 4,
+          pointHoverRadius: 6,
+        },
+        {
+          data: <?php echo json_encode(array_column($totals, 'comment_counts')); ?>,
+          label: 'Comments',
+          fill: false,
+          yAxisID: "l2",
+          borderColor: "#FFD700",
+          backgroundColor: "#FFD700",
+          borderWidth: 4,
+          pointHoverRadius: 6,
+        },
+        {
+          data: <?php echo json_encode(array_column($totals, 'manualclicks')); ?>,
+          label: 'Manual Clicks',
+          fill: false,
+          yAxisID: "r2",
+          borderColor: "#8A2BE2",
+          backgroundColor: "#8A2BE2",
+          borderWidth: 4,
+          pointHoverRadius: 6,
+          pointStyle: 'rect',
+        },
+        {
+          data: <?php echo json_encode(array_column($totals, 'autoclicks')); ?>,
+          label: 'Auto Clicks',
+          fill: false,
+          yAxisID: "r2",
+          borderColor: "#FFA07A",
+          backgroundColor: "#FFA07A",
+          borderWidth: 4,
+          pointHoverRadius: 6,
+          pointStyle: 'rect',
+        }
+        ]
+      },
+      options: {
+        responsive: true,
+        maintainAspectRatio: true,
+        scales: {
+          yAxes: [{
+            position: "left",
+            "id": "l2"
+          }, {
+            position: "right",
+            "id": "r2"
+          }]
+        }
+      }
+    });
+</script>
diff --git a/rate.php b/rate.php
index 9451b01..c260d58 100644
--- a/rate.php
+++ b/rate.php
@@ -49,7 +49,7 @@
   </script>
 </head>
 <body>
-<div style="height:500px;width:900px;">
+<div>
   <?php
   require_once __DIR__ . '/config.php';
 
diff --git a/showfull.php b/showfull.php
index 4d3b0d5..5b3feaa 100644
--- a/showfull.php
+++ b/showfull.php
@@ -70,7 +70,7 @@ $numrows = pg_num_rows($result);
     }
     echo '<td class="' . $classver . '"><div title="' . $pre . ' version: ' . $row['shortversion'] . ' master version is: ' . $row['masterversion'] . '" data-toggle="tooltip" data-placement="bottom">' . $version . '</div></td>';
     echo '<td>' . $row['softwarename'] . '</td>';
-    echo '<td>' . ($row['uptime_alltime'] > 0 ? $row['uptime_alltime'].'%' : '-') . '</td>';
+    echo '<td><a rel="facebox" href="podstat.php?domain=' . $row['domain'] . '">' . ($row['uptime_alltime'] > 0 ? $row['uptime_alltime'].'%' : '') . '</a></td>';
     echo '<td>' . ($row['ipv6'] === 't' ? '&#10003;' : '') . '</td>';
     echo '<td>' . ($row['latency'] > 0 ? $row['latency'] : '') . '</td>';
     echo '<td>' . ($row['signup'] === 't' ? '&#10003;' : '') . '</td>';
@@ -79,7 +79,6 @@ $numrows = pg_num_rows($result);
     echo '<td>' . ($row['active_users_monthly'] > 0 ? $row['active_users_monthly'] : '') . '</td>';
     echo '<td>' . ($row['local_posts'] > 0 ? $row['local_posts'] : '') . '</td>';
     echo '<td>' . ($row['comment_counts'] > 0 ? $row['comment_counts'] : '') . '</td>';
-    $moreurl = '/showstats.php?domain=' . $row['domain'];
     echo '<td><div title="Last Check ' . $row['date_updated'] . '" data-toggle="tooltip" data-placement="bottom">' . $row['monthsmonitored'] . '</div></td>';
     echo '<td><a rel="facebox" href="rate.php?domain=' . $row['domain'] . '">' . $row['userrating'];
     echo '</a></td>';
-- 
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