Blacklist functionality

Some API improvements

routes/rest/blacklist.js

@@ -0,0 +1,27 @@
+'use strict';
+
+const passport = require('../../lib/passport');
+const blacklist = require('../../models/blacklist');
+
+const router = require('../../lib/router-async').create();
+
+
+router.postAsync('/blacklist-table', passport.loggedIn, async (req, res) => {
+    return res.json(await blacklist.listDTAjax(req.context, req.body));
+});
+
+router.postAsync('/blacklist', passport.loggedIn, passport.csrfProtection, async (req, res) => {
+    await blacklist.add(req.context, req.body.email);
+    return res.json();
+});
+
+router.deleteAsync('/blacklist/:email', passport.loggedIn, passport.csrfProtection, async (req, res) => {
+    await blacklist.remove(req.context, req.params.email);
+    return res.json();
+});
+
+router.postAsync('/blacklist-validate', passport.loggedIn, async (req, res) => {
+    return res.json(await blacklist.serverValidate(req.context, req.body));
+});
+
+module.exports = router;