mirror of https://github.com/muk-it/muk_base
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
69 lines
3.0 KiB
69 lines
3.0 KiB
###################################################################################
|
|
#
|
|
# Copyright (C) 2018 MuK IT GmbH
|
|
#
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU Affero General Public License as
|
|
# published by the Free Software Foundation, either version 3 of the
|
|
# License, or (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU Affero General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU Affero General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
#
|
|
###################################################################################
|
|
|
|
import logging
|
|
import mimetypes
|
|
|
|
from odoo import models
|
|
from odoo.http import request, STATIC_CACHE
|
|
from odoo.exceptions import AccessError
|
|
|
|
_logger = logging.getLogger(__name__)
|
|
|
|
class LargeObjectControllerIrHttp(models.AbstractModel):
|
|
|
|
_inherit = 'ir.http'
|
|
|
|
@classmethod
|
|
def lobject_content(cls, xmlid=None, model=None, id=None, field='content', unique=False,
|
|
filename=None, filename_field='content_fname', download=False, mimetype=None,
|
|
default_mimetype='application/octet-stream', access_token=None, env=None):
|
|
obj = None
|
|
env = env or request.env
|
|
if xmlid:
|
|
obj = env.ref(xmlid, False)
|
|
elif id and model in env.registry:
|
|
obj = env[model].browse(int(id))
|
|
if not obj or not obj.exists() or field not in obj:
|
|
return (404, [], None)
|
|
try:
|
|
last_update = obj['__last_update']
|
|
except AccessError:
|
|
return (403, [], None)
|
|
status, headers, content = None, [], None
|
|
content = obj.with_context({'stream': True})[field] or b''
|
|
if not filename:
|
|
if filename_field in obj:
|
|
filename = obj[filename_field]
|
|
else:
|
|
filename = "%s-%s-%s" % (obj._name, obj.id, field)
|
|
mimetype = 'mimetype' in obj and obj.mimetype or False
|
|
if not mimetype and filename:
|
|
mimetype = mimetypes.guess_type(filename)[0]
|
|
if not mimetype:
|
|
mimetype = default_mimetype
|
|
headers += [('Content-Type', mimetype), ('X-Content-Type-Options', 'nosniff')]
|
|
etag = bool(request) and request.httprequest.headers.get('If-None-Match')
|
|
retag = '"%s"' % obj.with_context({'checksum': True})[field] if content else ""
|
|
status = status or (304 if etag == retag else 200)
|
|
headers.append(('ETag', retag))
|
|
headers.append(('Cache-Control', 'max-age=%s' % (STATIC_CACHE if unique else 0)))
|
|
if download:
|
|
headers.append(('Content-Disposition', cls.content_disposition(filename)))
|
|
return (status, headers, content)
|