Files
shopdb-flask/shopdb/utils/authz.py
cproudlock 78a0ee8d83 Add custom fields + warranty plugin, rework settings into two-pane shell
Feature work from the 2026-07 session:

Settings IA
- Replace the flat 27-card settings hub with a persistent two-pane shell
  (SettingsLayout.vue): grouped, searchable left rail + content pane.
- Nest all settings/* routes under the shell via router post-processing;
  shared nav catalog in settingsNav.js. Group by asset class (PCs, Printers,
  Equipment, Network) so per-type settings stop scattering.

Custom fields (core)
- customfields + customfieldvalues tables (migration 7d14), CRUD API at
  /api/customfields, per-asset value get/save.
- Settings management page + reusable CustomFieldsSection (detail) and
  CustomFieldsInputs (form) wired into all four asset types.

Warranty (new plugin)
- plugins/warranty: warranties + warrantyassets (migration 7d15), derived
  coverage status, provider abstraction (manual now; Dell/Lenovo/HP stubs).
- API CRUD + per-asset panel + report buckets; WarrantyPanel on all four
  detail pages; Warranties management page; Warranty report + Reports card.
- Seed warranty.* permissions.

Printer drivers
- printerdrivers table (migration 7d13) linked to printer models; drivers now
  surface on the matching printer's detail page.

Other
- PCDetail rebalanced (Network + Status + Warranty + custom fields on the right).
- Rename PCs list "Features" column to "Remote Access"; fix badge hover underline.
- Drop equipment islocationonly field.
- Centralize asset-type label/route maps into utils/assetTypes.js.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-09 15:37:21 -04:00

75 lines
2.6 KiB
Python

"""Authorization decorators for role and permission gating.
Authentication (is the caller logged in?) is handled by Flask-JWT-Extended's
@jwt_required. Authorization (is the caller ALLOWED to do this?) is handled
here. The two are separate concerns; a route needs both on any state-changing
action.
These decorators call verify_jwt_in_request() themselves, so they work whether
or not a separate @jwt_required is also present. The admin role bypasses every
permission check (see User.haspermission), so an admin never needs individual
permissions granted.
Usage:
@assets_bp.route('/<int:asset_id>', methods=['DELETE'])
@jwt_required()
@require_permission('assets.delete')
def delete_asset(asset_id):
...
"""
from functools import wraps
from flask_jwt_extended import verify_jwt_in_request, current_user
from shopdb.utils.responses import error_response, ErrorCodes
def require_permission(permission_name: str):
"""Gate a route behind a single permission. Admin role bypasses."""
def decorator(view_func):
@wraps(view_func)
def wrapper(*args, **kwargs):
# verify jwt first so current_user is loaded (idempotent if the
# route also has @jwt_required)
verify_jwt_in_request()
if current_user is None:
return error_response(
ErrorCodes.UNAUTHORIZED,
'Authentication required',
http_code=401
)
if not current_user.haspermission(permission_name):
return error_response(
ErrorCodes.FORBIDDEN,
'You do not have permission to perform this action',
http_code=403
)
return view_func(*args, **kwargs)
return wrapper
return decorator
def require_role(rolename: str):
"""Gate a route behind a single role (e.g. 'admin')."""
def decorator(view_func):
@wraps(view_func)
def wrapper(*args, **kwargs):
verify_jwt_in_request()
if current_user is None:
return error_response(
ErrorCodes.UNAUTHORIZED,
'Authentication required',
http_code=401
)
if not current_user.hasrole(rolename):
return error_response(
ErrorCodes.FORBIDDEN,
f'{rolename.capitalize()} access required',
http_code=403
)
return view_func(*args, **kwargs)
return wrapper
return decorator