metatroncubeswdev b94ee06d3a fix: anonymous access to auth='user' pages crashed with 500 instead of redirecting to login
Reported: clicking "Post a Listing" on /classifieds while logged out threw
a raw 500 instead of prompting login.

Root cause is upstream, in this Odoo 19 build's own http.py: when
auth='user' raises SessionExpiredException for an anonymous visitor,
Request._serve_db's `finally: self.env = None` clears the request env
before the exception reaches the website error handler, which then tries
to build the login redirect via self.env['ir.http']._redirect(...) and
crashes with TypeError: 'NoneType' object is not subscriptable. This
isn't specific to any one route - it reproduces on every auth='user' +
website=True page hit anonymously, including stock Odoo's own /my (traced
this back to the true cause rather than continuing to treat it as an
unrelated environment quirk, since it now has a real reported symptom).

Since core can't be patched here, worked around it at the route level
across all 9 affected pages (classifieds new/my/renew, membership
my/renew/card, benefits my, school attendance, portal my/school, event
checkin): switched from auth='user' to auth='public' and added an
explicit `if request.env.user._is_public(): return request.redirect(...)`
check at the top of each handler, before Odoo's own auth layer ever gets
a chance to raise. The jsonrpc AJAX endpoints (attendance save, checkin
scan/dashboard) were left on auth='user' since they return a JSON error
rather than attempting an HTML redirect, so they don't hit this path.

Verified against a live Odoo 19 + Postgres 16 container: reproduced the
original crash pre-fix, then confirmed all 9 previously-broken routes now
303-redirect to /web/login?redirect=<path> when hit anonymously, that the
login page carries the redirect target, that logged-in access is
unaffected (200), and that the separate "logged in but lacking a required
group" case (event check-in without Registration Desk) still degrades
gracefully to a clean 403 rather than a crash. Full regression: 48/48
tests pass across the six touched modules.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-08-17 23:06:30 -04:00

60 lines
2.5 KiB
Python

from odoo import http
from odoo.addons.portal.controllers.portal import CustomerPortal
from odoo.http import request
SOFT_DETECTED_MODULES = (
'community_membership',
'event_qr_ticketing',
'community_school',
'community_benefits',
'community_classifieds',
)
class CommunityPortalDashboard(CustomerPortal):
def _get_installed_community_modules(self):
"""Soft-detect which Community OS product modules are installed."""
installed = request.env['ir.module.module'].sudo().search([
('name', 'in', list(SOFT_DETECTED_MODULES)),
('state', '=', 'installed'),
])
return set(installed.mapped('name'))
def _prepare_home_portal_values(self, counters):
values = super()._prepare_home_portal_values(counters)
partner = request.env.user.partner_id
installed = self._get_installed_community_modules()
if 'event_registration_count' in counters and 'event_qr_ticketing' in installed:
values['event_registration_count'] = request.env['event.registration'].sudo().search_count([
('partner_id', '=', partner.id),
])
if 'school_enrollment_count' in counters and 'community_school' in installed:
values['school_enrollment_count'] = request.env['community.school.student'].sudo().search_count([
('parent_partner_id', '=', partner.id),
])
if 'benefits_count' in counters and 'community_benefits' in installed:
Benefit = request.env['community.benefit'].sudo()
entitled = Benefit.search(Benefit._entitled_domain_for_partner(partner))
values['benefits_count'] = len(entitled.filtered(lambda b: b.is_entitled(partner)))
if 'classifieds_count' in counters and 'community_classifieds' in installed:
values['classifieds_count'] = request.env['community.classified'].sudo().search_count([
('poster_partner_id', '=', partner.id),
])
return values
@http.route(['/my/school'], type='http', auth='public', website=True)
def portal_my_school(self, **kwargs):
if request.env.user._is_public():
return request.redirect('/web/login?redirect=/my/school')
partner = request.env.user.partner_id
students = request.env['community.school.student'].sudo().search([
('parent_partner_id', '=', partner.id),
])
return request.render('community_portal.portal_my_school', {'students': students})