From 6359d8ba336eb3b37de0a89a786db5633b323f0a Mon Sep 17 00:00:00 2001
From: Robbie Antenesse <dev@alamantus.com>
Date: Fri, 4 Jan 2019 15:47:44 -0700
Subject: [PATCH] Allow ability to hide the number of visitors

---
 README.md     | Bin 6042 -> 6246 bytes
 server.js     |  12 ++++++++----
 settings.json |   3 ++-
 3 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index f63670e78777ebf5db125b55491e7dc0c3fa622d..bd082228b159080917d4b3be59245efc03976c74 100644
GIT binary patch
delta 217
zcmZvWF$w}P6hz0$ay`Ol>xH$pu@D3=U}LqoSyot##toJp!p>6&-pST0_!3(gLMHR)
z&*V|R=g&|~s{6V4+)SoYy$)*SwB^2VMtKETsRi>+jRsy0UIWtx&2R-p)GG5n&r7Y)
z0&qIwus@lmJ^3-s*VqE4E2RT4M4#89PJF3>r&^Dm3V$UXJ4s3LsiuAHX3Oapd&w!?

delta 22
ecmaE6FiU?!5&z^8{&$SElLOg>H#-Qbu>$~USqH)Z

diff --git a/server.js b/server.js
index 03b7eeb..312eb94 100644
--- a/server.js
+++ b/server.js
@@ -244,8 +244,10 @@ function Server () {
   });
 
   this.io.on('connection', socket => {
-    this.connections++;
-    this.io.emit('update visitors', this.connections);
+    if (!settings.hideVisitors) {
+      this.connections++;
+      this.io.emit('update visitors', this.connections);
+    }
 
     socket.on('take book', bookId => {
       const fileLocation = this.takeBook(bookId, socket.id);
@@ -258,8 +260,10 @@ function Server () {
     });
 
     socket.on('disconnect', () => {
-      this.connections--;
-      this.io.emit('update visitors', this.connections);
+      if (!settings.hideVisitors) {
+        this.connections--;
+        this.io.emit('update visitors', this.connections);
+      }
       this.deleteBooks(socket.id);
     });
   });
diff --git a/settings.json b/settings.json
index 913434a..77388d6 100644
--- a/settings.json
+++ b/settings.json
@@ -8,5 +8,6 @@
   "maxFileSize": 0,
   "maxHistory": 0,
   "allowedFormats": [".epub", ".mobi", ".pdf"],
-  "backupPassword": "password"
+  "backupPassword": "password",
+  "hideVisitors": false
 }
\ No newline at end of file