X-Git-Url: https://git.auder.net/?a=blobdiff_plain;ds=sidebyside;f=utils%2FtokenGenerator.js;fp=utils%2FtokenGenerator.js;h=5578c2ec978dc6c34a5f61c8e7f3b0d4bce33947;hb=0bd5933d97a90473233d0f90f465a43aba430ffa;hp=0000000000000000000000000000000000000000;hpb=b57dbd126734b4398861292c611197c6991ed3eb;p=vchess.git

diff --git a/utils/tokenGenerator.js b/utils/tokenGenerator.js
new file mode 100644
index 00000000..5578c2ec
--- /dev/null
+++ b/utils/tokenGenerator.js
@@ -0,0 +1,17 @@
+var TokenGen = {};
+
+TokenGen.rand = function()
+{
+	return Math.random().toString(36).substr(2); // remove `0.`
+};
+
+TokenGen.generate = function(tlen)
+{
+	var res = "";
+	var nbRands = Math.ceil(tlen/10); //10 = min length of a rand() string
+	for (var i = 0; i < nbRands; i++)
+		res += TokenGen.rand();
+	return res.substr(0, tlen);
+}
+
+module.exports = TokenGen;