From b71f1860dba5eb4f832d3ce8f5595dacd4c54651 Mon Sep 17 00:00:00 2001
From: ansuz <ansuz@transitiontech.ca>
Date: Thu, 24 Aug 2017 11:31:20 +0200
Subject: [PATCH] make uid function reusable

---
 www/common/common-util.js     | 5 +++++
 www/common/cryptpad-common.js | 1 +
 www/common/rpc.js             | 9 +++------
 3 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/www/common/common-util.js b/www/common/common-util.js
index e09577553..8cbde420c 100644
--- a/www/common/common-util.js
+++ b/www/common/common-util.js
@@ -7,6 +7,11 @@ define([], function () {
         }, map));
     };
 
+    Util.uid = function () {
+        return Number(Math.floor(Math.random() * Number.MAX_SAFE_INTEGER))
+            .toString(32).replace(/\./g, '');
+    };
+
     Util.fixHTML = function (str) {
         if (!str) { return ''; }
         return str.replace(/[<>&"']/g, function (x) {
diff --git a/www/common/cryptpad-common.js b/www/common/cryptpad-common.js
index 88ad0fde7..ab936914f 100644
--- a/www/common/cryptpad-common.js
+++ b/www/common/cryptpad-common.js
@@ -98,6 +98,7 @@ define([
     common.createRandomInteger = Util.createRandomInteger;
     common.getAppType = Util.getAppType;
     common.notAgainForAnother = Util.notAgainForAnother;
+    common.uid = Util.uid;
 
     // import hash utilities for export
     var createRandomHash = common.createRandomHash = Hash.createRandomHash;
diff --git a/www/common/rpc.js b/www/common/rpc.js
index aee717a0a..f088ec0fd 100644
--- a/www/common/rpc.js
+++ b/www/common/rpc.js
@@ -1,13 +1,10 @@
 define([
+    '/common/common-util.js',
     '/bower_components/tweetnacl/nacl-fast.min.js',
-], function () {
+], function (Util) {
     var Nacl = window.nacl;
 
-    var uid = function () {
-        return Number(Math.floor(Math.random() * Number.MAX_SAFE_INTEGER))
-            .toString(32).replace(/\./g, '');
-    };
-
+    var uid = Util.uid;
     var signMsg = function (data, signKey) {
         var buffer = Nacl.util.decodeUTF8(JSON.stringify(data));
         return Nacl.util.encodeBase64(Nacl.sign.detached(buffer, signKey));