SowinskiBraeden/RetirementCalculator
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fix/login+signup+logout session bugs

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SowinskiBraeden committed 2025-05-14 09:34:32 -07:00
1 parent ccae6a51ff
commit 3771288123
5 files changed
+94 -42
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app.js
-2
View File
@@ -83,7 +83,6 @@ app.get('/forgotPassword', (req, res) => {
return res.status(status.Ok);
});
// Reset with token given to user via email
app.get('/reset/:token', async (req, res) => {
const token = req.params.token;
@@ -106,7 +105,6 @@ app.get('/reset/:token', async (req, res) => {
});
});
// 404 handler - keep the actual notFound route please
// REALLY DONT DELETE THIS
app.get('/notFound', (req, res) => {
src/auth/authentication.js
+35 -9
View File
@@ -12,10 +12,18 @@ module.exports = (users) => {
const router = require("express").Router();
router.get("/logout", (req, res) => {
req.session.destroy();
return res.redirect('/login');
req.session.destroy((err) => {
if (err) {
console.error("Failed to destroy session: ", err);
res.status(status.InternalServerError);
return res.redirect("back");
}
res.status(status.Ok);
return res.redirect('/login');
});
});
router.post("/login", async (req, res) => {
const credentialSchema = joi.object({
@@ -46,10 +54,19 @@ module.exports = (users) => {
req.session.authenticated = true;
req.session.userId = user._id;
req.session.email = req.body.email;
req.session.errMessage = "";
res.redirect("/home");
return res.status(status.Ok);
req.session.save((err) => {
if (err) {
console.error("Failed to save session: ", err);
req.session.errMessage = "Failed to save session. Please try again.";
res.status(status.InternalServerError);
return res.redirect("/login");
}
res.status(status.Ok);
return res.redirect("/home");
});
});
});
@@ -97,11 +114,20 @@ module.exports = (users) => {
}
req.session.authenticated = true;
req.session.email = req.body.email;
req.session.userId = results.insertedId;
req.session.errMessage = "";
return res.status(status.Ok).redirect("/home");
req.session.save((err) => {
if (err) {
console.error("Failed to save session: ", err);
req.session.errMessage = "Please login";
res.status(status.Ok);
return res.redirect("/login");
}
res.status(status.Ok);
return res.redirect("/home");
});
});
});
src/auth/forgotPass.js
+3 -2
View File
@@ -4,6 +4,7 @@ const joi = require('joi');
const nodeMail = require('nodemailer');
const bcrypt = require('bcrypt');
require('dotenv').config();
const PORT = process.env.PORT;
const transporter = nodeMail.createTransport({
@@ -13,7 +14,7 @@ const transporter = nodeMail.createTransport({
pass: process.env.EMAIL_PASS,
}
});
// users info
module.exports = (users) => {
const router = express.Router();
@@ -73,7 +74,7 @@ module.exports = (users) => {
});
const valid = passwordSchema.validate({ password, confirmPassword });
if (valid.error) {
console.log("houston we have a problem");
console.log("houston we have a problem"); // nice
req.session.error = 'Invalid input';
res.status(status.BadRequest);
return res.redirect(`/reset/${token}`);
src/auth/middleware.js
+35 -7
View File
@@ -1,5 +1,6 @@
const status = require("../util/statuses");
const session = require("express-session");
const ObjectId = require("mongodb").ObjectId;
// Get all names of user routes
let userRouter = require("../router/user")((req, res, next) => next(), null, null, null);
@@ -18,26 +19,53 @@ const createMiddleware = (users) => {
return res.status(status.NotFound).redirect("/notFound");
}
if (!req.session.authenticated || !req.session.email) {
if (!req.session.authenticated || !req.session.userId) {
req.session.errMessage = "Please login to view that resource";
res.redirect("/login");
return res.status(status.Unauthorized);
}
if (!req.session.user) {
let user = await users.findOne({ "email": req.session.email }).then((user) => user);
let user = await users.findOne({ _id: new ObjectId(req.session.userId) }).then((user) => user);
if (!user) {
req.session.errMessage = "User not found";
res.redirect("/login");
return res.status(status.Unauthorized);
return req.session.destroy((err) => {
if (err) {
console.error("Failed to destroy session: ", err);
req.session.errMessage = "Failed to logout. Please try again";
res.status(status.InternalServerError);
return res.redirect("/home");
}
req.session.errMessage = "User not found";
res.status(status.NotFound);
res.redirect("/login");
});
}
req.session.user = user;
return req.session.save((err) => {
if (err) {
console.error("Failed to save session: ", err);
return req.session.destroy((err) => {
req.session.errMessage = "An error occured, please login again.";
if (err) {
console.error("Failed to destroy session: ", err);
}
res.status(status.InternalServerError);
res.redirect("/login");
});
}
next();
});
}
next();
};
}
};
module.exports = createMiddleware;
src/router/user.js
+21 -22
View File
@@ -86,7 +86,7 @@ module.exports = (middleware, users, plans, assets) => {
});
router.get('/assets', async (req, res) => {
let userAssets = await assets.find({ userId: new ObjectId(req.session.user._id) }).toArray();
let userAssets = await assets.find({ userId: new ObjectId(req.session.userId) }).toArray();
res.render('assets', {
user: req.session.user,
errMessage: req.session.errMessage,
@@ -99,16 +99,16 @@ module.exports = (middleware, users, plans, assets) => {
router.get('/plans', async (req, res) => {
try {
const userPlansFromDB = await plans.find({ userId: new ObjectId(req.session.user._id) }).toArray();
const userPlansFromDB = await plans.find({ userId: new ObjectId(req.session.userId) }).toArray();
// Use a for...of loop for proper async/await behavior in series for updates
for (const plan of userPlansFromDB) {
const percentage = await calculatePlanProgress(plan, assets, req.session.user._id);
const percentage = await calculatePlanProgress(plan, assets, req.session.userId);
await updatePlanProgressInDB(plan._id, percentage, plans); // Pass the 'plans' collection
}
// Re-fetch plans to get updated progress for rendering
const updatedUserPlans = await plans.find({ userId: new ObjectId(req.session.user._id) }).toArray();
const updatedUserPlans = await plans.find({ userId: new ObjectId(req.session.userId) }).toArray();
res.render('plans', {
user: req.session.user,
@@ -126,18 +126,17 @@ module.exports = (middleware, users, plans, assets) => {
try {
const planId = req.params.id;
let userAssets = await assets.find({ userId: new ObjectId(req.session.user._id) }).toArray();
let userAssets = await assets.find({ userId: new ObjectId(req.session.userId) }).toArray();
if (!ObjectId.isValid(planId)) {
req.session.errMessage = "Invalid plan ID format.";
return res.status(status.BadRequest).redirect('/plans');
}
const plan = await plans.findOne({ userId: new ObjectId(req.session.user._id), _id: new ObjectId(planId) });
const plan = await plans.findOne({ userId: new ObjectId(req.session.userId), _id: new ObjectId(planId) });
if (!plan) {
console.log(`Plan not found with ID: ${planId} for user: ${req.session.user.email}`);
console.log(`Plan not found with ID: ${planId} for user: ${req.session.userId}`);
req.session.errMessage = "Plan not found or you do not have permission to view it.";
return res.status(status.NotFound).redirect('/plans');
}
@@ -197,7 +196,7 @@ module.exports = (middleware, users, plans, assets) => {
return;
}
const newPlan = {
userId: new ObjectId(req.session.user._id),
userId: new ObjectId(req.session.userId),
name: value.name,
retirementAge: value.retirementAge,
retirementExpenses: value.retirementExpenses,
@@ -207,7 +206,7 @@ module.exports = (middleware, users, plans, assets) => {
};
try {
await plans.insertOne({ userId: new ObjectId(req.session.user._id), ...newPlan });
await plans.insertOne({ userId: new ObjectId(req.session.userId), ...newPlan });
req.session.errMessage = "";
res.redirect('/plans');
}
@@ -280,7 +279,7 @@ module.exports = (middleware, users, plans, assets) => {
}
users.updateOne(
{ _id: new ObjectId(req.session.user._id) },
{ _id: new ObjectId(req.session.userId) },
{
$set: {
financialData: true,
@@ -295,13 +294,13 @@ module.exports = (middleware, users, plans, assets) => {
}
).then((result) => {
if (result.matchedCount === 0) {
console.log(`User not found during questionnaire update: ${req.session.user.email}`);
console.log(`User not found during questionnaire update: ${req.session.userId}`);
req.session.errMessage = "User session invalid. Please log in again.";
res.status(status.NotFound).redirect("/login");
return;
}
if (result.modifiedCount === 0 && result.matchedCount === 1) {
console.log(`User questionnaire data unchanged (already up-to-date): ${req.session.user.email}`);
console.log(`User questionnaire data unchanged (already up-to-date): ${req.session.userId}`);
}
req.session.user.financialData = true;
@@ -333,7 +332,7 @@ module.exports = (middleware, users, plans, assets) => {
if (valid.err) {
req.session.errMessage = "Invalid input",
res.status(status.BadRequest);
res.status(status.BadRequest);
return res.redirect("/profile");
}
@@ -351,17 +350,17 @@ module.exports = (middleware, users, plans, assets) => {
}
users.updateOne(
{ email: req.session.email },
{ _id: new ObjectId(req.session.userId) },
{ $set: update }
).then((result) => {
if (result.matchedCount === 0) {
console.log(`User not found during account update: ${req.session.email}`);
console.log(`User not found during account update: ${req.session.userId}`);
req.session.errMessage = "User session invalid. Please log in again.";
res.status(status.NotFound).redirect("/login");
return;
}
if (result.modifiedCount === 0 && result.matchedCount === 1) {
console.log(`User account data unchanged (already up-to-date): ${req.session.email}`);
console.log(`User account data unchanged (already up-to-date): ${req.session.userId}`);
}
req.session.errMessage = "";
@@ -393,7 +392,7 @@ module.exports = (middleware, users, plans, assets) => {
}
let newAsset = {
userId: new ObjectId(req.session.user._id),
userId: new ObjectId(req.session.userId),
...req.body,
updatedAt: new Date(),
};
@@ -437,7 +436,7 @@ module.exports = (middleware, users, plans, assets) => {
return res.redirect("/assets");
}
if (req.body.userId != req.session.user._id) {
if (req.body.userId != req.session.userId) {
req.session.errMessage = "Cannot change asset owner",
res.status(status.BadRequest);
return res.redirect("/assets");
@@ -507,20 +506,20 @@ module.exports = (middleware, users, plans, assets) => {
router.post("/deleteUser", (req, res) => {
// not as critical if results aren't as expected only if crashing
assets.deleteMany({ userId: new ObjectId(req.session.user._id) }).catch((err) => {
assets.deleteMany({ userId: new ObjectId(req.session.userId) }).catch((err) => {
console.error("Error deleting user assets: ", err);
req.session.errMessage = "An error occured while deleting your account. Please try again.";
return res.status(status.InternalServerError).redirect("/profile");
});
plans.deleteMany({ userId: new ObjectId(req.session.user._id) }).catch((err) => {
plans.deleteMany({ userId: new ObjectId(req.session.userId) }).catch((err) => {
console.error("Error deleting user assets: ", err);
req.session.errMessage = "An error occured while deleting your account. Please try again.";
return res.status(status.InternalServerError).redirect("/profile");
});
users.deleteOne(
{ _id: new ObjectId(req.session.user._id) },
{ _id: new ObjectId(req.session.userId) },
).then((result) => {
if (result.deletedCount === 0) {
console.error(`User not found: ${req.body.id}`);