'update'

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

diff --git a/server/routes/problems.js b/server/routes/problems.js
index 8a82462..5f4dd40 100644 (file)
--- a/server/routes/problems.js
+++ b/server/routes/problems.js
@@ -1,7 +1,17 @@
 let router = require("express").Router();
 const access = require("../utils/access");
+const params = require("../config/parameters");
 const ProblemModel = require("../models/Problem");
-const sanitizeHtml = require('sanitize-html');
+const sanitizeHtml_pkg = require('sanitize-html');
+
+const allowedTags = [
+  'h3', 'h4', 'h5', 'h6', 'blockquote', 'p', 'a', 'ul', 'ol', 'li', 'b',
+  'i', 'strong', 'em', 'strike', 'code', 'hr', 'br', 'div', 'table',
+  'thead', 'caption', 'tbody', 'tr', 'th', 'td', 'pre'
+];
+function sanitizeHtml(text) {
+  return sanitizeHtml_pkg(text, { allowedTags: allowedTags });
+}
 
 router.post("/problems", access.logged, access.ajax, (req,res) => {
   if (ProblemModel.checkProblem(req.body.prob)) {
@@ -21,14 +31,16 @@ router.post("/problems", access.logged, access.ajax, (req,res) => {
 });
 
 router.get("/problems", access.ajax, (req,res) => {
-  const probId = req.query["pid"];
+  const probId = req.query["id"];
   const cursor = req.query["cursor"];
   if (!!probId && !!probId.match(/^[0-9]+$/)) {
-    ProblemModel.getOne(req.query["pid"], (err, problem) => {
+    ProblemModel.getOne(probId, (err, problem) => {
       res.json(err || {problem: problem});
     });
   } else if (!!cursor && !!cursor.match(/^[0-9]+$/)) {
-    ProblemModel.getNext(cursor, (err, problems) => {
+    const onlyMine = (req.query["mode"] == "mine");
+    const uid = parseInt(req.query["uid"]);
+    ProblemModel.getNext(uid, onlyMine, cursor, (err, problems) => {
       res.json(err || { problems: problems });
     });
   }
@@ -39,7 +51,7 @@ router.put("/problems", access.logged, access.ajax, (req,res) => {
   if (ProblemModel.checkProblem(obj)) {
     obj.instruction = sanitizeHtml(obj.instruction);
     obj.solution = sanitizeHtml(obj.solution);
-    ProblemModel.safeUpdate(obj, req.userId);
+    ProblemModel.safeUpdate(obj, req.userId, params.devs);
   }
   res.json({});
 });
@@ -47,7 +59,7 @@ router.put("/problems", access.logged, access.ajax, (req,res) => {
 router.delete("/problems", access.logged, access.ajax, (req,res) => {
   const pid = req.query.id;
   if (pid.toString().match(/^[0-9]+$/))
-    ProblemModel.safeRemove(pid, req.userId);
+    ProblemModel.safeRemove(pid, req.userId, params.devs);
   res.json({});
 });