Remove tourneyPath: doesn't make sense without tournament website

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

diff --git a/server/routes/users.js b/server/routes/users.js
index d637e13..9471113 100644 (file)
--- a/server/routes/users.js
+++ b/server/routes/users.js
@@ -4,7 +4,17 @@ const sendEmail = require('../utils/mailer');
 const genToken = require("../utils/tokenGenerator");
 const access = require("../utils/access");
 const params = require("../config/parameters");
-const sanitizeHtml = require('sanitize-html');
+const sanitizeHtml_pkg = require('sanitize-html');
+const { exec } = require("child_process");
+
+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.get("/userbio", access.ajax, (req,res) => {
   const uid = req.query["id"];
@@ -25,21 +35,21 @@ router.post('/register', access.unlogged, access.ajax, (req,res) => {
   const name = req.body.name;
   const email = req.body.email;
   const notify = !!req.body.notify;
-  if (UserModel.checkNameEmail({name: name, email: email})) {
+  if (UserModel.checkNameEmail({ name: name, email: email })) {
     UserModel.create(name, email, notify, (err, ret) => {
       if (!!err) {
         const msg = err.code == "SQLITE_CONSTRAINT"
           ? "User name or email already in use"
           : "User creation failed. Try again";
-        res.json({errmsg: msg});
+        res.json({ errmsg: msg });
       }
       else {
         const user = {
           id: ret.id,
           name: name,
-          email: email,
+          email: email
         };
-        setAndSendLoginToken("Welcome to " + params.siteURL, user, res);
+        setAndSendLoginToken("Welcome to " + params.siteURL, user);
         res.json({});
       }
     });
@@ -64,9 +74,10 @@ router.get("/whoami", access.ajax, (req,res) => {
   };
   if (!req.cookies.token) callback(anonymous);
   else if (req.cookies.token.match(/^[a-z0-9]+$/)) {
-    UserModel.getOne("sessionToken", req.cookies.token, (err, user) => {
-      callback(user || anonymous);
-    });
+    UserModel.getOne(
+      "sessionToken", req.cookies.token, "name, email, id, notify",
+      (err, user) => callback(user || anonymous)
+    );
   }
 });
 
@@ -74,9 +85,9 @@ router.get("/whoami", access.ajax, (req,res) => {
 router.get("/users", access.ajax, (req,res) => {
   const ids = req.query["ids"];
   // NOTE: slightly too permissive RegExp
-  if (ids.match(/^([0-9]+,?)+$/)) {
+  if (!!ids && !!ids.match(/^([0-9]+,?)+$/)) {
     UserModel.getByIds(ids, (err, users) => {
-      res.json({ users:users });
+      res.json({ users: users });
     });
   }
 });
@@ -84,7 +95,7 @@ router.get("/users", access.ajax, (req,res) => {
 router.put('/update', access.logged, access.ajax, (req,res) => {
   const name = req.body.name;
   const email = req.body.email;
-  if (UserModel.checkNameEmail({name: name, email: email})) {
+  if (UserModel.checkNameEmail({ name: name, email: email })) {
     const user = {
       id: req.userId,
       name: name,
@@ -99,7 +110,7 @@ router.put('/update', access.logged, access.ajax, (req,res) => {
 // Authentication-related methods:
 
 // to: object user (to who we send an email)
-function setAndSendLoginToken(subject, to, res) {
+function setAndSendLoginToken(subject, to) {
   // Set login token and send welcome(back) email with auth link
   const token = genToken(params.token.length);
   UserModel.setLoginToken(token, to.id);
@@ -116,10 +127,10 @@ function setAndSendLoginToken(subject, to, res) {
 router.get('/sendtoken', access.unlogged, access.ajax, (req,res) => {
   const nameOrEmail = decodeURIComponent(req.query.nameOrEmail);
   const type = (nameOrEmail.indexOf('@') >= 0 ? "email" : "name");
-  if (UserModel.checkNameEmail({[type]: nameOrEmail})) {
-    UserModel.getOne(type, nameOrEmail, (err,user) => {
+  if (UserModel.checkNameEmail({ [type]: nameOrEmail })) {
+    UserModel.getOne(type, nameOrEmail, "id, name, email", (err, user) => {
       access.checkRequest(res, err, user, "Unknown user", () => {
-        setAndSendLoginToken("Token for " + params.siteURL, user, res);
+        setAndSendLoginToken("Token for " + params.siteURL, user);
         res.json({});
       });
     });
@@ -128,30 +139,28 @@ router.get('/sendtoken', access.unlogged, access.ajax, (req,res) => {
 
 router.get('/authenticate', access.unlogged, access.ajax, (req,res) => {
   if (!req.query.token.match(/^[a-z0-9]+$/))
-    return res.json({errmsg: "Bad token"});
-  UserModel.getOne("loginToken", req.query.token, (err,user) => {
-    access.checkRequest(res, err, user, "Invalid token", () => {
-      // If token older than params.tokenExpire, do nothing
-      if (Date.now() > user.loginTime + params.token.expire)
-        res.json({errmsg: "Token expired"});
-      else {
-        // Generate session token (if not exists) + destroy login token
-        UserModel.trySetSessionToken(user.id, (token) => {
-          res.cookie("token", token, {
-            httpOnly: true,
-            secure: !!params.siteURL.match(/^https/),
-            maxAge: params.cookieExpire,
+    return res.json({ errmsg: "Bad token" });
+  UserModel.getOne(
+    "loginToken", req.query.token, "id, name, email, notify",
+    (err,user) => {
+      access.checkRequest(res, err, user, "Invalid token", () => {
+        // If token older than params.tokenExpire, do nothing
+        if (Date.now() > user.loginTime + params.token.expire)
+          res.json({ errmsg: "Token expired" });
+        else {
+          // Generate session token (if not exists) + destroy login token
+          UserModel.trySetSessionToken(user.id, (token) => {
+            res.cookie("token", token, {
+              httpOnly: true,
+              secure: !!params.siteURL.match(/^https/),
+              maxAge: params.cookieExpire,
+            });
+            res.json(user);
           });
-          res.json({
-            id: user.id,
-            name: user.name,
-            email: user.email,
-            notify: user.notify,
-          });
-        });
-      }
-    });
-  });
+        }
+      });
+    }
+  );
 });
 
 router.get('/logout', access.logged, access.ajax, (req,res) => {