Create account tests and improvements.

main
Thomas Hintz 2 years ago
parent e7c5f8e7ba
commit 273249f81a

@ -0,0 +1,79 @@
// cypress/integration/create_account.spec.js
describe('Create Account Page', () => {
beforeEach(() => {
// Set the base URL and visit the create account page
cy.request('POST', '/api/reset-test-db').then((response) => {
// Expect the response status to be 200, otherwise log an error message and stop the tests
expect(response.status, 'Reset test database successfully').to.eq(200);
// Visit the create account page if the response status is 200
cy.visit('/reactors/create-account?csi=cs_test_a1WLk3QvOyIJRFeV21BNIhdtXx26z5rF2x6pIzYKHq32ujVSz4W4fZ0IGI');
});
});
it('renders the page correctly', () => {
cy.contains('The Reactors - Create Account');
cy.get('input[name="emailprefilled"]').should('be.disabled');
cy.get('input[name="emailprefilled"]').should('have.value', 'me@thintz.com');
cy.get('input[name="password"]').should('have.attr', 'minlength', '12');
cy.get('input[name="passwordagain"]').should('have.attr', 'minlength', '12');
});
it('shows an error message when passwords do not match', () => {
cy.get('input[name="password"]').type('ValidPassword123');
cy.get('input[name="passwordagain"]').type('InvalidPassword456');
cy.get('button[type="submit"]').click();
cy.contains('There was an error with your submission');
});
it('shows an error message when the password is too short', () => {
cy.get('input[name="password"]').type('Short');
cy.get('input[name="passwordagain"]').type('Short');
cy.get('button[type="submit"]').click();
cy.contains('There was an error with your submission');
});
it('submits the form successfully with valid input', () => {
const validPassword = 'ValidPassword123';
cy.get('input[name="password"]').type(validPassword);
cy.get('input[name="passwordagain"]').type(validPassword);
cy.get('button[type="submit"]').click();
cy.url().should('eq', `${Cypress.config().baseUrl}/reactors`)
});
it.only('should rate limit when sending multiple requests', () => {
const testPassword = 'aVerySecureP@ssword123';
// A helper function to submit the create account form
const submitForm = () => {
cy.get('input[name="password"]').type(testPassword);
cy.get('input[name="passwordagain"]').type(testPassword);
cy.get('button[type="submit"').click();
};
submitForm();
// Check that the user is redirected (assuming success)
cy.url().should('not.include', '/reactors/create-account');
cy.visit('/reactors/create-account?csi=cs_test_a1WLk3QvOyIJRFeV21BNIhdtXx26z5rF2x6pIzYKHq32ujVSz4W4fZ0IGI');
// Send requests up to the rate limit
for (let i = 0; i < 10; i++) {
submitForm();
cy.contains('Unexpected Error');
// Return to the create account page for the next iteration
cy.visit('/reactors/create-account?csi=cs_test_a1WLk3QvOyIJRFeV21BNIhdtXx26z5rF2x6pIzYKHq32ujVSz4W4fZ0IGI');
}
// The 11th request should trigger rate limiting
submitForm();
// Check that the user is still on the create account page with a rate-limiting error message
cy.url().should('include', '/reactors/create-account');
cy.contains('Too many requests.');
});
});

@ -1,66 +1,145 @@
import Stripe from 'stripe';
const stripe = new Stripe('sk_test_51MVz87Ke2JFOuDSNa2PVPrs3BBq9vJQwwDITC3sOB521weM4oklKtQFbJ03MNsJwsxtjHO5NScqOHC9MABREVjU900yYz3lWgL');
const stripe = new Stripe(process.env.STRIPE_SECRET_KEY);
import db from '@/db';
import { scrypt, randomBytes, timingSafeEqual, randomUUID } from 'crypto';
import { promisify } from 'util';
// Promisify scrypt for better async/await usage
const scryptPromise = promisify(scrypt);
// Generate a random salt with a default length of 16 bytes
function genSalt(bytes = 16) {
return randomBytes(bytes).toString('hex');
};
// Hash the password with the provided salt and rounds (default 64 rounds)
async function hash(salt, password, rounds = 64) {
const derivedKey = await scryptPromise(password, salt, rounds);
return derivedKey.toString('hex')
return derivedKey.toString('hex');
}
// Verify the password against the stored hash and salt
async function verify(password, hash, salt, rounds = 64) {
const keyBuffer = Buffer.from(hash, 'hex');
const derivedKey = await scryptPromise(password, salt, rounds);
return timingSafeEqual(keyBuffer, derivedKey);
}
// Generate a URL for redirecting with a custom error message
function makeMsg(csi, email, text) {
return `/reactors/create-account?csi=${csi}&msg=${encodeURIComponent(text)}&email=${encodeURIComponent(email)}`
return `/reactors/create-account?csi=${csi}&msg=${encodeURIComponent(text)}&email=${encodeURIComponent(email)}`;
}
// Create a new user in the database
const createUser = async (email, salt, hashRes) => {
await db.run('insert into users (email, salt, password_hash) values (?, ?, ?);', email, salt, hashRes);
const { id: userId } = await db.get('select id from users where email=?', email);
return userId;
};
// Create a new subscription for the user
const createSubscription = async (userId) => {
await db.run('insert into subscriptions (uuid, user_id) values (?, ?);', randomUUID(), userId);
};
// Rate-limiting settings
const rateLimitWindow = 60 * 1000 * 3; // 3 minute
const maxRequests = 10; // Maximum number of requests within the rateLimitWindow
const rateLimiter = new Map();
const isRateLimited = (ip) => {
const currentTime = Date.now();
const record = rateLimiter.get(ip);
if (record) {
const [requestCount, windowStart] = record;
// If the request is within the rate limit window, update the request count
if (currentTime - windowStart < rateLimitWindow) {
if (requestCount > maxRequests) {
return true;
}
rateLimiter.set(ip, [requestCount + 1, windowStart]);
} else {
// If the request is outside the rate limit window, reset the request count
rateLimiter.set(ip, [1, currentTime]);
}
} else {
// If the IP is not in the rateLimiter, add it
rateLimiter.set(ip, [1, currentTime]);
}
return false;
};
export default async function handler(req, res) {
if (req.method === 'POST') {
const { email, password, passwordagain, csi } = req.body;
// Check for rate limiting
const ip = req.headers['x-forwarded-for'] || req.connection.remoteAddress;
if (isRateLimited(ip)) {
res.redirect(makeMsg(csi, email, 'Too many requests. Please try again later or send a message on the contact page if you believe this is an error.'));
return;
}
// Validate email, password, and csi
if (email && password && password === passwordagain && csi) {
// Check for minimum password length
if (password.length < 12) {
res.redirect(makeMsg(csi, email, 'Please enter a password that is at least 12 characters long.'));
return;
}
// Retrieve Stripe session and email
const session = csi && await stripe.checkout.sessions.retrieve(csi);
const emailFromSession = session && session.customer_details.email;
// Validate session and email
if (!session || !emailFromSession || email !== emailFromSession) {
console.error('Unexpected error occurred');
if (!session) { console.error('unable to get session'); }
if (!emailFromSession) { console.error('unable to get email from session'); }
if (!email === emailFromSession) { console.error('session email does not match form email'); }
res.redirect('/reactors/create-account?unexpected_error=true');
return;
}
// Check if user already exists
const existingUser = await db.get('select id from users where email=?', email);
if (existingUser) {
console.error('User already exists');
res.redirect('/reactors/create-account?unexpected_error=true');
return;
}
console.log('inserting user');
// Create new user and subscription
const salt = genSalt();
const hashRes = await hash(salt, password);
await db.run('insert into users (email, salt, password_hash) values (?, ?, ?);', email, salt, hashRes);
const { id: userId } = await db.get('select id from users where email=?', email);
await db.run('insert into subscriptions (uuid, user_id) values (?, ?);', randomUUID(), userId);
console.log('done inserting user');
res.redirect('/reactors')
const userId = await createUser(email, salt, hashRes);
await createSubscription(userId);
console.log('User created successfully');
res.redirect('/reactors');
} else {
// Handle missing or invalid form data
if (!email || !csi) {
console.error('Missing email or csi');
res.redirect('/reactors/create-account?unexpected_error=true');
return;
}
if (!password) {
res.redirect(makeMsg(csi, email, 'Please enter a password'));
return;
}
if (password !== passwordagain) {
res.redirect(makeMsg(csi, email, 'Passwords did not match. Please try again.'));
return;
}
}
} else {
// Handle any other HTTP method
res.status(405).json({ error: 'Method not allowed. Only POST method is supported.' });
}
}

@ -0,0 +1,19 @@
import fs from 'fs';
export default async function handler(req, res) {
if (process.env.NODE_ENV !== 'development') {
return res.status(401).send('Unauthorized');
}
if (req.method === 'POST') {
try {
fs.copyFileSync('./test-db.sqlite3', './db.sqlite3');
res.status(200).end();
} catch (error) {
console.error(error);
res.status(500).send('Error copying file');
}
} else {
res.status(405).send('Method Not Allowed');
}
}
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