Draft of a problems section + news system

[vchess.git] / server / routes / news.js

diff --git a/server/routes/news.js b/server/routes/news.js
new file mode 100644 (file)
index 0000000..ed78456
--- /dev/null
+++ b/server/routes/news.js
@@ -0,0 +1,50 @@
+// AJAX methods to get, create, update or delete a problem
+
+let router = require("express").Router();
+const access = require("../utils/access");
+const NewsModel = require("../models/News");
+const sanitizeHtml = require('sanitize-html');
+const devs = [1]; //hard-coded list of developers, allowed to post news
+
+router.get("/news", (req,res) => {
+  const cursor = req.query["cursor"];
+  if (!cursor.match(/^[0-9]+$/))
+    return res.json({errmsg: "Bad cursor value"});
+  NewsModel.getNext(cursor, (err,newsList) => {
+    res.json(err || {newsList:newsList});
+  });
+});
+
+router.post("/news", access.logged, access.ajax, (req,res) => {
+  if (!devs.includes(req.userId))
+    return res.json({errmsg: "Not allowed to post"});
+  const content = sanitizeHtml(req.body.news.content);
+  NewsModel.create(content, req.userId, (err,ret) => {
+    return res.json(err || {nid:ret.nid});
+  });
+});
+
+router.put("/news", access.logged, access.ajax, (req,res) => {
+  if (!devs.includes(req.userId))
+    return res.json({errmsg: "Not allowed to edit"});
+  let news = req.body.news;
+  if (!news.id.toString().match(/^[0-9]+$/))
+    res.json({errmsg: "Bad news ID"});
+  news.content = sanitizeHtml(news.content);
+  NewsModel.update(news, (err) => {
+    res.json(err || {});
+  });
+});
+
+router.delete("/news", access.logged, access.ajax, (req,res) => {
+  if (!devs.includes(req.userId))
+    return res.json({errmsg: "Not allowed to delete"});
+  const nid = req.query.id;
+  if (!nid.toString().match(/^[0-9]+$/))
+    res.json({errmsg: "Bad news ID"});
+  NewsModel.remove(nid, err => {
+    res.json(err || {});
+  });
+});
+
+module.exports = router;