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odoo_source/addons/auth_signup/models/res_users.py
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Julien Castiaux f04b90b6e8 [REF] core: HTTPocalypse (12) web ir.http & login
This commit is the 12th commit of a comprehensive refactor of our HTTP
framework. See odoo/odoo#78857 for complete historic, discussions and
rationnals.

The web module is twofold, on one side there are many controllers: /,
/web, /web/login, /web/database/selector, /web/dataset/call_kw, etc, on
the other side there is `session_info`: the method responsible to create
the web client's environ.

This module is kinda an exception as it is (with base) a server wide
module. In the case of the HTTP framework, it means that the controllers
of web are always accessible, i.e. going to / or /web/login will never
return a 404 Not Found even if the user is not connected to a database.

This is both a blessing and a curse. It is a blessing because the
controllers are always accessible it means that a new users can freely
access those routes. It is a curse because *any* user can access them,
even user who don't have a session yet thus who are not connected to a
database yet. From a developer standpoint, we have to put extra care to
correct serve users with and without a database. An example is the
/web/login route, the login/password pair is stored in a database,
without database it is impossible to validate a user login but users can
still access this route without db.

To solve this problem, there is the `ensure_db` function. This function
attempts to find a database using various sources (?db= query-string,
session db, mono db) and to save it on the user session. In case no db
is found, the user is redirected to the database selector. In a way,
this function grants a database to the user in a seamingly experience.
In a way, this function brings a welcome differentiation between
`auth='none'` with a database and `auth='none'` without a database. Such
differentiation only matters for the server wide modules as "regular"
module controllers are only accessible via the ir.http routing map, i.e.
it is not possible to declare a nodb controller outside of server wide
modules.

An important changement is the `session.authenticate` method, before it
was possible to call the method when the cursor was not yet initialized,
authenticate would open a cursor against the given database, setup a
registry and an environment and ultimately save everything on the
current request. Because the cursor is now greedily created, it is no
more possible to update the request environment when authenticating on
another database.

PR: odoo#78857
Task: 2571224
2022-02-24 13:30:50 +00:00

256 lines
11 KiB
Python

# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
import logging
from ast import literal_eval
from collections import defaultdict
from dateutil.relativedelta import relativedelta
from odoo import api, fields, models, _
from odoo.exceptions import UserError
from odoo.osv import expression
from odoo.tools.misc import ustr
from odoo.addons.base.models.ir_mail_server import MailDeliveryException
from odoo.addons.auth_signup.models.res_partner import SignupError, now
_logger = logging.getLogger(__name__)
class ResUsers(models.Model):
_inherit = 'res.users'
state = fields.Selection(compute='_compute_state', search='_search_state', string='Status',
selection=[('new', 'Never Connected'), ('active', 'Confirmed')])
def _search_state(self, operator, value):
negative = operator in expression.NEGATIVE_TERM_OPERATORS
# In case we have no value
if not value:
return expression.TRUE_DOMAIN if negative else expression.FALSE_DOMAIN
if operator in ['in', 'not in']:
if len(value) > 1:
return expression.FALSE_DOMAIN if negative else expression.TRUE_DOMAIN
if value[0] == 'new':
comp = '!=' if negative else '='
if value[0] == 'active':
comp = '=' if negative else '!='
return [('log_ids', comp, False)]
if operator in ['=', '!=']:
# In case we search against anything else than new, we have to invert the operator
if value != 'new':
operator = expression.TERM_OPERATORS_NEGATION[operator]
return [('log_ids', operator, False)]
return expression.TRUE_DOMAIN
def _compute_state(self):
for user in self:
user.state = 'active' if user.login_date else 'new'
@api.model
def signup(self, values, token=None):
""" signup a user, to either:
- create a new user (no token), or
- create a user for a partner (with token, but no user for partner), or
- change the password of a user (with token, and existing user).
:param values: a dictionary with field values that are written on user
:param token: signup token (optional)
:return: (dbname, login, password) for the signed up user
"""
if token:
# signup with a token: find the corresponding partner id
partner = self.env['res.partner']._signup_retrieve_partner(token, check_validity=True, raise_exception=True)
# invalidate signup token
partner.write({'signup_token': False, 'signup_type': False, 'signup_expiration': False})
partner_user = partner.user_ids and partner.user_ids[0] or False
# avoid overwriting existing (presumably correct) values with geolocation data
if partner.country_id or partner.zip or partner.city:
values.pop('city', None)
values.pop('country_id', None)
if partner.lang:
values.pop('lang', None)
if partner_user:
# user exists, modify it according to values
values.pop('login', None)
values.pop('name', None)
partner_user.write(values)
if not partner_user.login_date:
partner_user._notify_inviter()
return (partner_user.login, values.get('password'))
else:
# user does not exist: sign up invited user
values.update({
'name': partner.name,
'partner_id': partner.id,
'email': values.get('email') or values.get('login'),
})
if partner.company_id:
values['company_id'] = partner.company_id.id
values['company_ids'] = [(6, 0, [partner.company_id.id])]
partner_user = self._signup_create_user(values)
partner_user._notify_inviter()
else:
# no token, sign up an external user
values['email'] = values.get('email') or values.get('login')
self._signup_create_user(values)
return (values.get('login'), values.get('password'))
@api.model
def _get_signup_invitation_scope(self):
return self.env['ir.config_parameter'].sudo().get_param('auth_signup.invitation_scope', 'b2b')
@api.model
def _signup_create_user(self, values):
""" signup a new user using the template user """
# check that uninvited users may sign up
if 'partner_id' not in values:
if self._get_signup_invitation_scope() != 'b2c':
raise SignupError(_('Signup is not allowed for uninvited users'))
return self._create_user_from_template(values)
def _notify_inviter(self):
for user in self:
invite_partner = user.create_uid.partner_id
if invite_partner:
# notify invite user that new user is connected
self.env['bus.bus']._sendone(invite_partner, 'res.users/connection', {
'username': user.name,
'partnerId': user.partner_id.id,
})
def _create_user_from_template(self, values):
template_user_id = literal_eval(self.env['ir.config_parameter'].sudo().get_param('base.template_portal_user_id', 'False'))
template_user = self.browse(template_user_id)
if not template_user.exists():
raise ValueError(_('Signup: invalid template user'))
if not values.get('login'):
raise ValueError(_('Signup: no login given for new user'))
if not values.get('partner_id') and not values.get('name'):
raise ValueError(_('Signup: no name or partner given for new user'))
# create a copy of the template user (attached to a specific partner_id if given)
values['active'] = True
try:
with self.env.cr.savepoint():
return template_user.with_context(no_reset_password=True).copy(values)
except Exception as e:
# copy may failed if asked login is not available.
raise SignupError(ustr(e))
def reset_password(self, login):
""" retrieve the user corresponding to login (login or email),
and reset their password
"""
users = self.search([('login', '=', login)])
if not users:
users = self.search([('email', '=', login)])
if len(users) != 1:
raise Exception(_('Reset password: invalid username or email'))
return users.action_reset_password()
def action_reset_password(self):
""" create signup token for each user, and send their signup url by email """
if self.env.context.get('install_mode', False):
return
if self.filtered(lambda user: not user.active):
raise UserError(_("You cannot perform this action on an archived user."))
# prepare reset password signup
create_mode = bool(self.env.context.get('create_user'))
# no time limit for initial invitation, only for reset password
expiration = False if create_mode else now(days=+1)
self.mapped('partner_id').signup_prepare(signup_type="reset", expiration=expiration)
# send email to users with their signup url
template = False
if create_mode:
try:
template = self.env.ref('auth_signup.set_password_email', raise_if_not_found=False)
except ValueError:
pass
if not template:
template = self.env.ref('auth_signup.reset_password_email')
assert template._name == 'mail.template'
email_values = {
'email_cc': False,
'auto_delete': True,
'recipient_ids': [],
'partner_ids': [],
'scheduled_date': False,
}
for user in self:
if not user.email:
raise UserError(_("Cannot send email: user %s has no email address.", user.name))
email_values['email_to'] = user.email
# TDE FIXME: make this template technical (qweb)
with self.env.cr.savepoint():
force_send = not(self.env.context.get('import_file', False))
template.send_mail(user.id, force_send=force_send, raise_exception=True, email_values=email_values)
_logger.info("Password reset email sent for user <%s> to <%s>", user.login, user.email)
def send_unregistered_user_reminder(self, after_days=5):
datetime_min = fields.Datetime.today() - relativedelta(days=after_days)
datetime_max = datetime_min + relativedelta(hours=23, minutes=59, seconds=59)
res_users_with_details = self.env['res.users'].search_read([
('share', '=', False),
('create_uid.email', '!=', False),
('create_date', '>=', datetime_min),
('create_date', '<=', datetime_max),
('log_ids', '=', False)], ['create_uid', 'name', 'login'])
# group by invited by
invited_users = defaultdict(list)
for user in res_users_with_details:
invited_users[user.get('create_uid')[0]].append("%s (%s)" % (user.get('name'), user.get('login')))
# For sending mail to all the invitors about their invited users
for user in invited_users:
template = self.env.ref('auth_signup.mail_template_data_unregistered_users').with_context(dbname=self._cr.dbname, invited_users=invited_users[user])
template.send_mail(user, email_layout_xmlid='mail.mail_notification_light', force_send=False)
@api.model
def web_create_users(self, emails):
inactive_users = self.search([('state', '=', 'new'), '|', ('login', 'in', emails), ('email', 'in', emails)])
new_emails = set(emails) - set(inactive_users.mapped('email'))
res = super(ResUsers, self).web_create_users(list(new_emails))
if inactive_users:
inactive_users.with_context(create_user=True).action_reset_password()
return res
@api.model_create_multi
def create(self, vals_list):
# overridden to automatically invite user to sign up
users = super(ResUsers, self).create(vals_list)
if not self.env.context.get('no_reset_password'):
users_with_email = users.filtered('email')
if users_with_email:
try:
users_with_email.with_context(create_user=True).action_reset_password()
except MailDeliveryException:
users_with_email.partner_id.with_context(create_user=True).signup_cancel()
return users
@api.returns('self', lambda value: value.id)
def copy(self, default=None):
self.ensure_one()
sup = super(ResUsers, self)
if not default or not default.get('email'):
# avoid sending email to the user we are duplicating
sup = super(ResUsers, self.with_context(no_reset_password=True))
return sup.copy(default=default)