Initial commit

controllers/token.js

@@ -0,0 +1,25 @@
+/*
+  ztncui - ZeroTier network controller UI
+  Copyright (C) 2017  Key Networks (https://key-networks.com)
+  Licensed under GPLv3 - see LICENSE for details.
+*/
+
+const fs = require('fs');
+const util = require('util');
+
+const readFile = util.promisify(fs.readFile);
+
+let _token = null;
+
+exports.get = async function() {
+  if (_token) {
+    return _token;
+  } else {
+    try {
+      _token = await readFile('/var/lib/zerotier-one/authtoken.secret', 'utf8');
+      return _token;
+    } catch(err) {
+      throw(err);
+    }
+  }
+}