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Feat/migrate password reset token to app token table (twentyhq#5051)
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# This PR

- Fix twentyhq#5021 
- Migrates `passwordResetToken` and `passwordResetTokenExpiresAt` fields
from `core.users` to `core.appToken`
- Marks those fields as `deprecated` so we can remove them later if we
are happy with the transition -- I took this decision on my own,
@FellipeMTX let me know what you think about it, we can also remove them
straight away if you think it's better
- Fixed the `database:migration` script from the `twenty-server` to:
```json
    "database:migrate": {
      "executor": "nx:run-commands",
      "dependsOn": ["build"], // added this line
      "options": {
        "cwd": "packages/twenty-server",
        "commands": [
          "nx typeorm -- migration:run -d src/database/typeorm/metadata/metadata.datasource",
          "nx typeorm -- migration:run -d src/database/typeorm/core/core.datasource"
        ],
        "parallel": false
      }
    },
```
The migration script wasn't running because the builds were not executed
- [x] Added unit tests for the token.service file's changes

Looking forward to hearing feedback from you

cc: @charlesBochet

---------

Co-authored-by: Weiko <[email protected]>
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pacyL2K19 and Weiko authored May 6, 2024
1 parent b207d10 commit ff77a4e
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Showing 6 changed files with 248 additions and 40 deletions.
2 changes: 2 additions & 0 deletions packages/twenty-front/src/generated/graphql.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -751,7 +751,9 @@ export type User = {
id: Scalars['UUID'];
lastName: Scalars['String'];
passwordHash?: Maybe<Scalars['String']>;
/** @deprecated field migrated into the AppTokens Table ref: https://github.com/twentyhq/twenty/issues/5021 */
passwordResetToken?: Maybe<Scalars['String']>;
/** @deprecated field migrated into the AppTokens Table ref: https://github.com/twentyhq/twenty/issues/5021 */
passwordResetTokenExpiresAt?: Maybe<Scalars['DateTime']>;
supportUserHash?: Maybe<Scalars['String']>;
updatedAt: Scalars['DateTime'];
Expand Down
1 change: 1 addition & 0 deletions packages/twenty-server/project.json
Original file line number Diff line number Diff line change
Expand Up @@ -118,6 +118,7 @@
},
"database:migrate": {
"executor": "nx:run-commands",
"dependsOn": ["build"],
"options": {
"cwd": "packages/twenty-server",
"commands": [
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,7 @@ export enum AppTokenType {
RefreshToken = 'REFRESH_TOKEN',
CodeChallenge = 'CODE_CHALLENGE',
AuthorizationCode = 'AUTHORIZATION_CODE',
PasswordResetToken = 'PASSWORD_RESET_TOKEN',
}

@Entity({ name: 'appToken', schema: 'core' })
Expand Down
Original file line number Diff line number Diff line change
@@ -1,9 +1,21 @@
import { Test, TestingModule } from '@nestjs/testing';
import { JwtService } from '@nestjs/jwt';
import { getRepositoryToken } from '@nestjs/typeorm';
import {
BadRequestException,
InternalServerErrorException,
NotFoundException,
} from '@nestjs/common';

import crypto from 'crypto';

import { IsNull, MoreThan, Repository } from 'typeorm';

import { EnvironmentService } from 'src/engine/integrations/environment/environment.service';
import { AppToken } from 'src/engine/core-modules/app-token/app-token.entity';
import {
AppToken,
AppTokenType,
} from 'src/engine/core-modules/app-token/app-token.entity';
import { User } from 'src/engine/core-modules/user/user.entity';
import { JwtAuthStrategy } from 'src/engine/core-modules/auth/strategies/jwt.auth.strategy';
import { EmailService } from 'src/engine/integrations/email/email.service';
Expand All @@ -13,34 +25,48 @@ import { TokenService } from './token.service';

describe('TokenService', () => {
let service: TokenService;
let environmentService: EnvironmentService;
let userRepository: Repository<User>;
let appTokenRepository: Repository<AppToken>;

beforeEach(async () => {
const module: TestingModule = await Test.createTestingModule({
providers: [
TokenService,
{
provide: JwtService,
useValue: {},
useValue: {
sign: jest.fn().mockReturnValue('mock-jwt-token'),
},
},
{
provide: JwtAuthStrategy,
useValue: {},
},
{
provide: EnvironmentService,
useValue: {},
useValue: {
get: jest.fn().mockReturnValue('some-value'),
},
},
{
provide: EmailService,
useValue: {},
useValue: {
send: jest.fn(),
},
},
{
provide: getRepositoryToken(User, 'core'),
useValue: {},
useValue: {
findOneBy: jest.fn(),
},
},
{
provide: getRepositoryToken(AppToken, 'core'),
useValue: {},
useValue: {
findOne: jest.fn(),
save: jest.fn(),
},
},
{
provide: getRepositoryToken(Workspace, 'core'),
Expand All @@ -50,9 +76,167 @@ describe('TokenService', () => {
}).compile();

service = module.get<TokenService>(TokenService);
environmentService = module.get<EnvironmentService>(EnvironmentService);
userRepository = module.get(getRepositoryToken(User, 'core'));
appTokenRepository = module.get(getRepositoryToken(AppToken, 'core'));
});

it('should be defined', () => {
expect(service).toBeDefined();
});

describe('generatePasswordResetToken', () => {
it('should generate a new password reset token when no existing token is found', async () => {
const mockUser = { id: '1', email: '[email protected]' } as User;
const expiresIn = '3600000'; // 1 hour in ms

jest.spyOn(userRepository, 'findOneBy').mockResolvedValue(mockUser);
jest.spyOn(appTokenRepository, 'findOne').mockResolvedValue(null);
jest.spyOn(environmentService, 'get').mockReturnValue(expiresIn);
jest
.spyOn(appTokenRepository, 'save')
.mockImplementation(async (token) => token as AppToken);

const result = await service.generatePasswordResetToken(mockUser.email);

expect(userRepository.findOneBy).toHaveBeenCalledWith({
email: mockUser.email,
});
expect(appTokenRepository.findOne).toHaveBeenCalled();
expect(appTokenRepository.save).toHaveBeenCalled();
expect(result.passwordResetToken).toBeDefined();
expect(result.passwordResetTokenExpiresAt).toBeDefined();
});

it('should throw BadRequestException if an existing valid token is found', async () => {
const mockUser = { id: '1', email: '[email protected]' } as User;
const mockToken = {
userId: '1',
type: AppTokenType.PasswordResetToken,
expiresAt: new Date(Date.now() + 10000), // expires 10 seconds in the future
} as AppToken;

jest.spyOn(userRepository, 'findOneBy').mockResolvedValue(mockUser);
jest.spyOn(appTokenRepository, 'findOne').mockResolvedValue(mockToken);
jest.spyOn(environmentService, 'get').mockReturnValue('3600000');

await expect(
service.generatePasswordResetToken(mockUser.email),
).rejects.toThrow(BadRequestException);
});

it('should throw NotFoundException if no user is found', async () => {
jest.spyOn(userRepository, 'findOneBy').mockResolvedValue(null);

await expect(
service.generatePasswordResetToken('[email protected]'),
).rejects.toThrow(NotFoundException);
});

it('should throw InternalServerErrorException if environment variable is not found', async () => {
const mockUser = { id: '1', email: '[email protected]' } as User;

jest.spyOn(userRepository, 'findOneBy').mockResolvedValue(mockUser);
jest.spyOn(environmentService, 'get').mockReturnValue(''); // No environment variable set

await expect(
service.generatePasswordResetToken(mockUser.email),
).rejects.toThrow(InternalServerErrorException);
});
});

describe('validatePasswordResetToken', () => {
it('should return user data for a valid and active token', async () => {
const resetToken = 'valid-reset-token';
const hashedToken = crypto
.createHash('sha256')
.update(resetToken)
.digest('hex');
const mockToken = {
userId: '1',
value: hashedToken,
type: AppTokenType.PasswordResetToken,
expiresAt: new Date(Date.now() + 10000), // Valid future date
};
const mockUser = { id: '1', email: '[email protected]' };

jest
.spyOn(appTokenRepository, 'findOne')
.mockResolvedValue(mockToken as AppToken);
jest
.spyOn(userRepository, 'findOneBy')
.mockResolvedValue(mockUser as User);

const result = await service.validatePasswordResetToken(resetToken);

expect(appTokenRepository.findOne).toHaveBeenCalledWith({
where: {
value: hashedToken,
type: AppTokenType.PasswordResetToken,
expiresAt: MoreThan(new Date()),
revokedAt: IsNull(),
},
});
expect(userRepository.findOneBy).toHaveBeenCalledWith({
id: mockToken.userId,
});
expect(result).toEqual({ id: mockUser.id, email: mockUser.email });
});

it('should throw NotFoundException if token is invalid or expired', async () => {
const resetToken = 'invalid-reset-token';

jest.spyOn(appTokenRepository, 'findOne').mockResolvedValue(null);

await expect(
service.validatePasswordResetToken(resetToken),
).rejects.toThrow(NotFoundException);
});

it('should throw NotFoundException if user does not exist for a valid token', async () => {
const resetToken = 'orphan-token';
const hashedToken = crypto
.createHash('sha256')
.update(resetToken)
.digest('hex');
const mockToken = {
userId: 'nonexistent-user',
value: hashedToken,
type: AppTokenType.PasswordResetToken,
expiresAt: new Date(Date.now() + 10000), // Valid future date
revokedAt: null,
};

jest
.spyOn(appTokenRepository, 'findOne')
.mockResolvedValue(mockToken as AppToken);
jest.spyOn(userRepository, 'findOneBy').mockResolvedValue(null);

await expect(
service.validatePasswordResetToken(resetToken),
).rejects.toThrow(NotFoundException);
});

it('should throw NotFoundException if token is revoked', async () => {
const resetToken = 'revoked-token';
const hashedToken = crypto
.createHash('sha256')
.update(resetToken)
.digest('hex');
const mockToken = {
userId: '1',
value: hashedToken,
type: AppTokenType.PasswordResetToken,
expiresAt: new Date(Date.now() + 10000),
revokedAt: new Date(),
};

jest
.spyOn(appTokenRepository, 'findOne')
.mockResolvedValue(mockToken as AppToken);
await expect(
service.validatePasswordResetToken(resetToken),
).rejects.toThrow(NotFoundException);
});
});
});
Original file line number Diff line number Diff line change
Expand Up @@ -12,10 +12,10 @@ import { InjectRepository } from '@nestjs/typeorm';

import crypto from 'crypto';

import { addMilliseconds, differenceInMilliseconds, isFuture } from 'date-fns';
import { addMilliseconds, differenceInMilliseconds } from 'date-fns';
import ms from 'ms';
import { JsonWebTokenError, TokenExpiredError } from 'jsonwebtoken';
import { Repository } from 'typeorm';
import { IsNull, MoreThan, Repository } from 'typeorm';
import { Request } from 'express';
import { ExtractJwt } from 'passport-jwt';
import { render } from '@react-email/render';
Expand Down Expand Up @@ -520,22 +520,24 @@ export class TokenService {
InternalServerErrorException,
);

if (
user.passwordResetToken &&
user.passwordResetTokenExpiresAt &&
isFuture(user.passwordResetTokenExpiresAt)
) {
const existingToken = await this.appTokenRepository.findOne({
where: {
userId: user.id,
type: AppTokenType.PasswordResetToken,
expiresAt: MoreThan(new Date()),
revokedAt: IsNull(),
},
});

if (existingToken) {
const timeToWait = ms(
differenceInMilliseconds(existingToken.expiresAt, new Date()),
{ long: true },
);

assert(
false,
`Token has been already generated. Please wait for ${ms(
differenceInMilliseconds(
user.passwordResetTokenExpiresAt,
new Date(),
),
{
long: true,
},
)} to generate again.`,
`Token has already been generated. Please wait for ${timeToWait} to generate again.`,
BadRequestException,
);
}
Expand All @@ -548,9 +550,11 @@ export class TokenService {

const expiresAt = addMilliseconds(new Date().getTime(), ms(expiresIn));

await this.userRepository.update(user.id, {
passwordResetToken: hashedResetToken,
passwordResetTokenExpiresAt: expiresAt,
await this.appTokenRepository.save({
userId: user.id,
value: hashedResetToken,
expiresAt,
type: AppTokenType.PasswordResetToken,
});

return {
Expand Down Expand Up @@ -615,19 +619,22 @@ export class TokenService {
.update(resetToken)
.digest('hex');

const user = await this.userRepository.findOneBy({
passwordResetToken: hashedResetToken,
const token = await this.appTokenRepository.findOne({
where: {
value: hashedResetToken,
type: AppTokenType.PasswordResetToken,
expiresAt: MoreThan(new Date()),
revokedAt: IsNull(),
},
});

assert(user, 'Token is invalid', NotFoundException);
assert(token, 'Token is invalid', NotFoundException);

const tokenExpiresAt = user.passwordResetTokenExpiresAt;
const user = await this.userRepository.findOneBy({
id: token.userId,
});

assert(
tokenExpiresAt && isFuture(tokenExpiresAt),
'Token has expired. Please regenerate',
NotFoundException,
);
assert(user, 'Token is invalid', NotFoundException);

return {
id: user.id,
Expand All @@ -644,10 +651,15 @@ export class TokenService {

assert(user, 'User not found', NotFoundException);

await this.userRepository.update(user.id, {
passwordResetToken: '',
passwordResetTokenExpiresAt: undefined,
});
await this.appTokenRepository.update(
{
userId,
type: AppTokenType.PasswordResetToken,
},
{
revokedAt: new Date(),
},
);

return { success: true };
}
Expand Down
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