From 9eff1519d3b3c8403603da3677986ae26aeb2a32 Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Wed, 16 May 2018 14:41:39 -0400
Subject: [PATCH] Display proper info for redis in info command, show graph of
 pageviews from last 24 hours

---
 install/package.json |  1 +
 src/cli/manage.js    | 40 ++++++++++++++++++++++++++++++++++++++--
 2 files changed, 39 insertions(+), 2 deletions(-)

diff --git a/install/package.json b/install/package.json
index 31c7ca4070..300fc629e1 100644
--- a/install/package.json
+++ b/install/package.json
@@ -26,6 +26,7 @@
         "body-parser": "^1.18.2",
         "bootstrap": "^3.3.7",
         "chart.js": "^2.7.1",
+        "cli-graph": "^3.2.2",
         "clipboard": "^2.0.1",
         "colors": "^1.1.2",
         "compression": "^1.7.1",
diff --git a/src/cli/manage.js b/src/cli/manage.js
index 14f30a4749..37d2d9bc26 100644
--- a/src/cli/manage.js
+++ b/src/cli/manage.js
@@ -4,11 +4,13 @@ var async = require('async');
 var winston = require('winston');
 var childProcess = require('child_process');
 var _ = require('lodash');
+var CliGraph = require('cli-graph');
 
 var build = require('../meta/build');
 var db = require('../database');
 var plugins = require('../plugins');
 var events = require('../events');
+var analytics = require('../analytics');
 var reset = require('./reset');
 
 function buildTargets() {
@@ -124,8 +126,42 @@ function info() {
 			db.info(db.client, next);
 		},
 		function (info, next) {
-			console.log('        version: ' + info.version);
-			console.log('        engine:  ' + info.storageEngine);
+			var config = require('../../config.json');
+
+			switch (config.database) {
+			case 'redis':
+				console.log('        version: ' + info.redis_version);
+				console.log('        disk sync:  ' + info.rdb_last_bgsave_status);
+				break;
+
+			case 'mongo':
+				console.log('        version: ' + info.version);
+				console.log('        engine:  ' + info.storageEngine);
+				break;
+			}
+
+			next();
+		},
+		async.apply(analytics.getHourlyStatsForSet, 'analytics:pageviews', Date.now(), 24),
+		function (data, next) {
+			var graph = new CliGraph({
+				height: 12,
+				width: 25,
+				center: {
+					x: 0,
+					y: 11,
+				},
+			});
+			var min = Math.min(...data);
+			var max = Math.max(...data);
+
+			data.forEach(function (point, idx) {
+				graph.addPoint(idx + 1, Math.round(point / max * 10));
+			});
+
+			console.log('');
+			console.log(graph.toString());
+			console.log('Pageviews, last 24h (min: ' + min + '  max: ' + max + ')');
 			next();
 		},
 	], function (err) {