X-Git-Url: https://git.auder.net/?a=blobdiff_plain;f=server%2Futils%2FtokenGenerator.js;fp=server%2Futils%2FtokenGenerator.js;h=b549198af9f3a11dfc57a9f087854e973b0f96f6;hb=625022fdcf750f0aff8fcd699f7e9b89730e1d10;hp=0000000000000000000000000000000000000000;hpb=b955c65b942d09d24b5c3bed0d755d4f2f8f71f1;p=vchess.git

diff --git a/server/utils/tokenGenerator.js b/server/utils/tokenGenerator.js
new file mode 100644
index 00000000..b549198a
--- /dev/null
+++ b/server/utils/tokenGenerator.js
@@ -0,0 +1,13 @@
+function randString()
+{
+	return Math.random().toString(36).substr(2); // remove `0.`
+}
+
+module.exports = function(tlen)
+{
+	let res = "";
+	let nbRands = Math.ceil(tlen/10); //10 = min length of a rand() string
+	for (let i = 0; i < nbRands; i++)
+		res += randString();
+	return res.substr(0, tlen);
+}