Files
odoo_source/addons/web/models/ir_http.py
T
Jeremy Kersten c2142a34f7 [FIX] website: perf - cache the compute hash for translation
Before this commit, we compute the hash on each request, to know if we need to
download the file from the frontend or if we can use cache.

Now we store the hash computed in cache. The cache will be invalidated when we
touch one of these translations (openerp-web in the comments) or when you
install a new lang (already the case).

+ avoid to use read on a record, since it will not use the cache from record.

Related to #47257
task-2211013

X-original-commit: d5aaecbc51de19ef1d8d9988b691177fc73a4b86
2020-03-19 15:37:47 +00:00

91 lines
4.3 KiB
Python

# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
import hashlib
import json
from odoo import api, models
from odoo.http import request
from odoo.tools import ustr
from odoo.addons.web.controllers.main import module_boot, HomeStaticTemplateHelpers
import odoo
class Http(models.AbstractModel):
_inherit = 'ir.http'
def webclient_rendering_context(self):
return {
'menu_data': request.env['ir.ui.menu'].load_menus(request.session.debug),
'session_info': self.session_info(),
}
def session_info(self):
user = request.env.user
version_info = odoo.service.common.exp_version()
user_context = request.session.get_context() if request.session.uid else {}
session_info = {
"uid": request.session.uid,
"is_system": user._is_system() if request.session.uid else False,
"is_admin": user._is_admin() if request.session.uid else False,
"user_context": request.session.get_context() if request.session.uid else {},
"db": request.session.db,
"server_version": version_info.get('server_version'),
"server_version_info": version_info.get('server_version_info'),
"name": user.name,
"username": user.login,
"partner_display_name": user.partner_id.display_name,
"company_id": user.company_id.id if request.session.uid else None, # YTI TODO: Remove this from the user context
"partner_id": user.partner_id.id if request.session.uid and user.partner_id else None,
"web.base.url": self.env['ir.config_parameter'].sudo().get_param('web.base.url', default=''),
}
if self.env.user.has_group('base.group_user'):
# the following is only useful in the context of a webclient bootstrapping
# but is still included in some other calls (e.g. '/web/session/authenticate')
# to avoid access errors and unnecessary information, it is only included for users
# with access to the backend ('internal'-type users)
mods = module_boot()
qweb_checksum = HomeStaticTemplateHelpers.get_qweb_templates_checksum(addons=mods, debug=request.session.debug)
lang = user_context.get("lang")
translation_hash = request.env['ir.translation'].get_web_translations_hash(mods, lang)
menu_json_utf8 = json.dumps(request.env['ir.ui.menu'].load_menus(request.session.debug), default=ustr, sort_keys=True).encode()
cache_hashes = {
"load_menus": hashlib.sha512(menu_json_utf8).hexdigest()[:64], # sha512/256
"qweb": qweb_checksum,
"translations": translation_hash,
}
session_info.update({
# current_company should be default_company
"user_companies": {'current_company': (user.company_id.id, user.company_id.name), 'allowed_companies': [(comp.id, comp.name) for comp in user.company_ids]},
"currencies": self.get_currencies(),
"show_effect": True,
"display_switch_company_menu": user.has_group('base.group_multi_company') and len(user.company_ids) > 1,
"cache_hashes": cache_hashes,
})
return session_info
@api.model
def get_frontend_session_info(self):
session_info = {
'is_admin': request.session.uid and self.env.user._is_admin() or False,
'is_system': request.session.uid and self.env.user._is_system() or False,
'is_website_user': request.session.uid and self.env.user._is_public() or False,
'user_id': request.session.uid and self.env.user.id or False,
'is_frontend': True,
}
if request.session.uid:
version_info = odoo.service.common.exp_version()
session_info.update({
'server_version': version_info.get('server_version'),
'server_version_info': version_info.get('server_version_info')
})
return session_info
def get_currencies(self):
Currency = request.env['res.currency']
currencies = Currency.search([]).read(['symbol', 'position', 'decimal_places'])
return {c['id']: {'symbol': c['symbol'], 'position': c['position'], 'digits': [69,c['decimal_places']]} for c in currencies}