def test_reset_password(self, mailgun_mock):
mailgun_mock.return_value = None
with app.app_context():
found_user = UserDAO().get(self.test_uid)
self.assertIsNotNone(found_user)
original_token = found_user.reset_token
data = {
'email': self.test_user_email,
}
response = self.test_client.put(
'/users/reset_password',
content_type='application/json',
data=json.dumps(data),
)
self.assertEqual(response.status_code, HTTPStatus.OK)
found_user = UserDAO().get(self.test_uid)
self.assertIsNotNone(found_user)
self.assertIsNotNone(found_user.reset_token)
self.assertNotEqual(found_user.reset_token, original_token)
def test_reset_password_token_resets_password(self, mailgun_mock):
mailgun_mock.return_value = None
with app.app_context():
found_user = UserDAO().get(self.test_uid)
self.assertIsNotNone(found_user)
original_token = found_user.reset_token
original_password = found_user.password
data = {
'email': self.test_user_email,
}
response = self.test_client.put(
'/users/reset_password',
content_type='application/json',
data=json.dumps(data),
)
self.assertEqual(response.status_code, HTTPStatus.OK)
found_user = UserDAO().get(self.test_uid)
self.assertIsNotNone(found_user)
self.assertIsNotNone(found_user.reset_token)
self.assertNotEqual(found_user.reset_token, original_token)
# Now reset the password and verify it worked..
data = {
'token': found_user.reset_token,
'plaintext_password': '******'
}
response = self.test_client.post(
'/users/reset_password',
content_type='application/json',
data=json.dumps(data),
)
self.assertEqual(response.status_code, HTTPStatus.OK)
found_user = UserDAO().get(self.test_uid)
self.assertIsNotNone(found_user)
self.assertIsNone(found_user.reset_token)
self.assertNotEqual(found_user.password, original_password)
# Verify new password works.
self.assertTrue(
User.bcrypt_compare(data['plaintext_password'],
found_user.password))
# Kind of a duplicate, but verify old doesn't work.
self.assertFalse(
User.bcrypt_compare(data['plaintext_password'],
original_password))
def authenticate(username, password):
user = UserDAO().get_by_username(username)
if User.bcrypt_compare(password, user.password):
jwt_claim = uuid.uuid4()
db.session.query(User).filter_by(public_id=user.public_id).update(
{'jwt_claim': jwt_claim})
db.session.commit()
user.jwt_claim = jwt_claim
return user
def setUpClass(cls):
with app.app_context():
db.drop_all()
db.create_all()
cls.test_dao = UserDAO()
test_user = User('*****@*****.**', 'testpw',
'test-{0}-username'.format(uuid.uuid4()))
deleted_user = User('*****@*****.**', 'testpassword',
'test-{0}-username'.format(uuid.uuid4()))
deleted_user.is_deleted = True
user_to_delete = User('*****@*****.**', 'testpw',
'test-{0}-username'.format(uuid.uuid4()))
cls.test_uid = test_user.public_id
cls.deleted_uid = deleted_user.public_id
cls.to_delete_uid = user_to_delete.public_id
db.session.add(test_user)
db.session.add(deleted_user)
db.session.add(user_to_delete)
db.session.commit()
def regenerate_verification_token(self, email):
"""
Handles generating a new verification token should a user ever forget
theirs.
:param str email: The email of the user who forgot/lost their
verification email.
:rtype: str
:return: The newly generated verification token.
"""
try:
new_token, user = UserDAO().regenerate_token(email, 'verify_token')
MailgunIntegration.send_email(
current_app.config['MAILGUN_ORIGIN_EMAIL'], user.email,
'Please verify your account',
current_app.config['VERIFY_EMAIL_CONTENT'].format(new_token))
return new_token
except IntegrationException as e:
logging.error(
'Failed to generate token for user with exception: {0}'.format(
e))
raise FacadeException(
'Failed to generate new token. Email sending failed.',
e.status_code)
except DAOException as e:
logging.error(
'Failed to generate token for user with exception: {0}'.format(
e))
raise FacadeException(
'Failed to generate new token: {0}'.format(e), e.status_code)
def setUpClass(cls):
with app.app_context():
db.drop_all()
db.create_all()
cls.test_client = app.test_client()
cls.test_dao = UserDAO()
def regenerate_reset_password_token(self, email):
"""
Regenerates a reset password token and sends another email.
:param str email: The email of the user who forgot/lost their
reset password email token.
:rtype: str
:return: The newly generated token.
"""
try:
new_token, user = UserDAO().regenerate_token(email, 'reset_token')
MailgunIntegration().send_email(
current_app.config['MAILGUN_ORIGIN_EMAIL'], user.email,
'Reset your password',
current_app.config['RESET_EMAIL_CONTENT'].format(
'{0}/users/reset_password/{1}'.format(
current_app.config['HOST'],
new_token,
)))
return new_token
except IntegrationException as e:
logging.error('Failed to send email with exception: {0}'.format(e))
raise FacadeException('Failed to send reset token email.',
e.status_code)
except DAOException as e:
logging.error(
'Failed to regenerate reset token with exception: {0}'.format(
e))
raise FacadeException('Failed to regenerate reset token.',
e.status_code)
def delete(self, user_id):
user_info = UserDAO().soft_delete(user_id)
logging.info(
'Successfully soft deleted user {0} for requesting user.'.format(
user_id))
return jsonify(UserMarshal().dump(user_info).data)
def delete(self):
"""
Logs a user out and invalidates their JWT.
"""
UserDAO().logout_current_user()
logging.info('Successfully logged out user')
return jsonify({'success': True})
def put(self, user_id):
arg_fields = {
'email': String(),
'current_password': String(),
'plaintext_password': String()
}
args = parser.parse(arg_fields)
user_info = UserDAO().update_user_data(user_id, **args)
logging.info(
'Successfully updated information for user {0}'.format(user_info))
return jsonify(UserMarshal().dump(user_info).data)
def setUpClass(cls):
with app.app_context():
db.drop_all()
db.create_all()
cls.test_client = app.test_client()
cls.test_dao = UserDAO()
test_user = User('*****@*****.**', 'testpw', 'test-verify')
cls.test_user_token = test_user.verify_token
cls.test_uid = test_user.public_id
db.session.add(test_user)
db.session.commit()
def post(self):
"""
Validate a user by providing the correct token.
"""
arg_fields = {
'token': String(required=True),
}
args = parser.parse(arg_fields)
validated_user = UserDAO().verify_token(args['token'])
logging.info('Successfully validated token {0} for user {1}.'.format(
args['token'],
validated_user,
))
return jsonify(UserMarshal().dump(validated_user).data)
def post(self):
"""
Reset a users password.
"""
arg_fields = {
'token': String(required=True),
'plaintext_password': String(required=True)
}
args = parser.parse(arg_fields)
validated_user = UserDAO().reset_user_password(**args)
logging.info('Successfully validated token {0} for user {1}.'.format(
args['token'],
validated_user,
))
return jsonify(UserMarshal().dump(validated_user).data)
def get(self, user_id):
user_info = UserDAO().get(user_id)
if user_info is None:
logging.info('Requested user ({0} does not exist.'.format(user_id))
raise EndpointException('Requested user does not exist.',
HTTPStatus.NOT_FOUND)
if not user_info.is_validated:
logging.info('Requested unvalidated account: {0}'.format(user_id))
raise EndpointException('Account is not validated.',
HTTPStatus.FORBIDDEN)
logging.info('Retrieved user info for {0}'.format(user_id))
return jsonify(UserMarshal().dump(user_info).data)
def test_token_verification_fail_invalid_token(self):
with app.app_context():
data = {
'token': 'asldkfjalksdjf',
}
response = self.test_client.post(
'/users/verify'.format(self.test_uid),
content_type='application/json',
data=json.dumps(data),
)
self.assertEqual(response.status_code, HTTPStatus.NOT_FOUND)
found_user = UserDAO().get(self.test_uid)
self.assertIsNotNone(found_user)
self.assertIsNotNone(found_user.verify_token)
self.assertFalse(found_user.is_validated)
def create_new_user(self, email, plaintext_password, username):
"""
Handles creation of a new user and sending the verification token to
the user.
:param str email: The user's email
:param str plaintext_password: The plaintext password. Is hashed
at the model level.
:param str username: The requested username for the user.
:rtype: UserTable
:return: The newly created user.
"""
try:
new_user = UserDAO().create_new_user(email, plaintext_password,
username)
MailgunIntegration().send_email(
current_app.config['MAILGUN_ORIGIN_EMAIL'], new_user.email,
'Please verify your account',
current_app.config['VERIFY_EMAIL_CONTENT'].format(
'{0}/users/verify/{1}'.format(
current_app.config['HOST'],
new_user.verify_token,
)))
return new_user
except IntegrationException as e:
db.session.rollback()
logging.error(
'Failed to send mail when creating new user: {0}'.format(e))
raise FacadeException('Failed to create user. Cannot send email.',
e.status_code)
except DAOException as e:
db.session.rollback()
logging.error(
'Failed to create new user with exception: {0}'.format(e))
raise FacadeException(
'Failed to create user. User creation failed.', e.status_code)
finally:
self._safe_commit()
def test_token_verification(self):
with app.app_context():
data = {
'token': self.test_user_token,
}
response = self.test_client.post(
'/users/verify',
content_type='application/json',
data=json.dumps(data),
)
self.assertEqual(response.status_code, HTTPStatus.OK)
self.assertIsNotNone(response)
found_user = UserDAO().get(self.test_uid)
self.assertIsNotNone(found_user)
self.assertIsNone(found_user.verify_token)
self.assertTrue(found_user.is_validated)
