Purpose of this commit is to allow moderation on incoming messages in discussion channels. On some channels on which moderation is required messages should be in a pending moderation stage. Moderators can accept or refuse messages as well as always allow or ban messages coming from a given set of emails. Channels now have an option to be moderated. Moderators can be added on channels. They have access to a specific UI in Discuss to see and take action on messages waiting for moderation. Concerning mail.thread message that are pending moderation are not notified. It means nobody receives a notification about them. Moderation process calls the notification once the message is validated. Various features included in this commit : * a model is added to store the decision about emails, allow or ban; * access rights are updated so that only moderators can modify moderation fields on message; * specific bus notifications are send to moderated people as well as to moderators on incoming emails as well as when a decision is taken; * options are added on channels to send explanations to moderated emails; * options are added on channels to write and send guidelines explaining why and how moderation is performed; * a reminder is send daily to moderators with remaining messages to moderate; * discuss UI is adapted and a new channel is added below Inbox and Starred giving access to moderation tools; * chanenl UI is adapted allowing to moderate directly inside channels; This commit is linked to task ID 29521. Closes #21921.
236 lines
11 KiB
Python
236 lines
11 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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import base64
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import logging
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import psycopg2
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import werkzeug
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from werkzeug import url_encode
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from odoo import api, http, registry, SUPERUSER_ID, _
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from odoo.addons.web.controllers.main import binary_content
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from odoo.exceptions import AccessError
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from odoo.http import request
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from odoo.tools import consteq, pycompat
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_logger = logging.getLogger(__name__)
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class MailController(http.Controller):
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_cp_path = '/mail'
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@classmethod
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def _redirect_to_messaging(cls):
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url = '/web#%s' % url_encode({'action': 'mail.mail_channel_action_client_chat'})
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return werkzeug.utils.redirect(url)
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@classmethod
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def _check_token(cls, token):
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base_link = request.httprequest.path
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params = dict(request.params)
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params.pop('token', '')
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valid_token = request.env['mail.thread']._notify_encode_link(base_link, params)
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return consteq(valid_token, str(token))
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@classmethod
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def _check_token_and_record_or_redirect(cls, model, res_id, token):
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comparison = cls._check_token(token)
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if not comparison:
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_logger.warning(_('Invalid token in route %s') % request.httprequest.url)
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return comparison, None, cls._redirect_to_messaging()
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try:
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record = request.env[model].browse(res_id).exists()
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except Exception:
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record = None
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redirect = cls._redirect_to_messaging()
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else:
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redirect = cls._redirect_to_record(model, res_id)
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return comparison, record, redirect
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@classmethod
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def _redirect_to_record(cls, model, res_id, access_token=None):
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uid = request.session.uid
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# no model / res_id, meaning no possible record -> redirect to login
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if not model or not res_id or model not in request.env:
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return cls._redirect_to_messaging()
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# find the access action using sudo to have the details about the access link
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RecordModel = request.env[model]
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record_sudo = RecordModel.sudo().browse(res_id).exists()
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if not record_sudo:
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# record does not seem to exist -> redirect to login
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return cls._redirect_to_messaging()
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# the record has a window redirection: check access rights
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if uid is not None:
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if not RecordModel.sudo(uid).check_access_rights('read', raise_exception=False):
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return cls._redirect_to_messaging()
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try:
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record_sudo.sudo(uid).check_access_rule('read')
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except AccessError:
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return cls._redirect_to_messaging()
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else:
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record_action = record_sudo.get_access_action(access_uid=uid)
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else:
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record_action = record_sudo.get_access_action()
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if record_action['type'] == 'ir.actions.act_url' and record_action.get('target_type') != 'public':
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return cls._redirect_to_messaging()
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record_action.pop('target_type', None)
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# the record has an URL redirection: use it directly
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if record_action['type'] == 'ir.actions.act_url':
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return werkzeug.utils.redirect(record_action['url'])
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# other choice: act_window (no support of anything else currently)
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elif not record_action['type'] == 'ir.actions.act_window':
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return cls._redirect_to_messaging()
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url_params = {
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'view_type': record_action['view_type'],
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'model': model,
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'id': res_id,
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'active_id': res_id,
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'action': record_action.get('id'),
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}
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view_id = record_sudo.get_formview_id()
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if view_id:
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url_params['view_id'] = view_id
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url = '/web?#%s' % url_encode(url_params)
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return werkzeug.utils.redirect(url)
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@http.route('/mail/receive', type='json', auth='none')
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def receive(self, req):
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""" End-point to receive mail from an external SMTP server. """
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dbs = req.jsonrequest.get('databases')
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for db in dbs:
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message = base64.b64decode(dbs[db])
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try:
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db_registry = registry(db)
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with db_registry.cursor() as cr:
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env = api.Environment(cr, SUPERUSER_ID, {})
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env['mail.thread'].message_process(None, message)
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except psycopg2.Error:
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pass
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return True
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@http.route('/mail/read_followers', type='json', auth='user')
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def read_followers(self, follower_ids, res_model):
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followers = []
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is_editable = request.env.user.has_group('base.group_no_one')
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partner_id = request.env.user.partner_id
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follower_id = None
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follower_recs = request.env['mail.followers'].sudo().browse(follower_ids)
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res_ids = follower_recs.mapped('res_id')
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request.env[res_model].browse(res_ids).check_access_rule("read")
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for follower in follower_recs:
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is_uid = partner_id == follower.partner_id
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follower_id = follower.id if is_uid else follower_id
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followers.append({
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'id': follower.id,
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'name': follower.partner_id.name or follower.channel_id.name,
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'email': follower.partner_id.email if follower.partner_id else None,
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'res_model': 'res.partner' if follower.partner_id else 'mail.channel',
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'res_id': follower.partner_id.id or follower.channel_id.id,
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'is_editable': is_editable,
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'is_uid': is_uid,
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})
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return {
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'followers': followers,
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'subtypes': self.read_subscription_data(res_model, follower_id) if follower_id else None
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}
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@http.route('/mail/read_subscription_data', type='json', auth='user')
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def read_subscription_data(self, res_model, follower_id):
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""" Computes:
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- message_subtype_data: data about document subtypes: which are
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available, which are followed if any """
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followers = request.env['mail.followers'].browse(follower_id)
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# find current model subtypes, add them to a dictionary
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subtypes = request.env['mail.message.subtype'].search(['&', ('hidden', '=', False), '|', ('res_model', '=', res_model), ('res_model', '=', False)])
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subtypes_list = [{
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'name': subtype.name,
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'res_model': subtype.res_model,
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'sequence': subtype.sequence,
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'default': subtype.default,
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'internal': subtype.internal,
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'followed': subtype.id in followers.mapped('subtype_ids').ids,
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'parent_model': subtype.parent_id.res_model,
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'id': subtype.id
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} for subtype in subtypes]
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subtypes_list = sorted(subtypes_list, key=lambda it: (it['parent_model'] or '', it['res_model'] or '', it['internal'], it['sequence']))
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return subtypes_list
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@http.route('/mail/view', type='http', auth='none')
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def mail_action_view(self, model=None, res_id=None, access_token=None, **kwargs):
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""" Generic access point from notification emails. The heuristic to
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choose where to redirect the user is the following :
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- find a public URL
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- if none found
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- users with a read access are redirected to the document
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- users without read access are redirected to the Messaging
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- not logged users are redirected to the login page
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models that have an access_token may apply variations on this.
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"""
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if res_id and isinstance(res_id, pycompat.string_types):
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res_id = int(res_id)
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return self._redirect_to_record(model, res_id, access_token)
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@http.route('/mail/assign', type='http', auth='user', methods=['GET'])
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def mail_action_assign(self, model, res_id, token=None):
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comparison, record, redirect = self._check_token_and_record_or_redirect(model, int(res_id), token)
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if comparison and record:
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try:
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record.write({'user_id': request.uid})
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except Exception:
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return self._redirect_to_messaging()
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return redirect
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@http.route('/mail/<string:res_model>/<int:res_id>/avatar/<int:partner_id>', type='http', auth='public')
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def avatar(self, res_model, res_id, partner_id):
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headers = [('Content-Type', 'image/png')]
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status = 200
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content = 'R0lGODlhAQABAIABAP///wAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' # default image is one white pixel
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if res_model in request.env:
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try:
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# if the current user has access to the document, get the partner avatar as sudo()
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request.env[res_model].browse(res_id).check_access_rule('read')
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if partner_id in request.env[res_model].browse(res_id).sudo().exists().message_ids.mapped('author_id').ids:
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status, headers, _content = binary_content(model='res.partner', id=partner_id, field='image_medium', default_mimetype='image/png', env=request.env(user=SUPERUSER_ID))
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# binary content return an empty string and not a placeholder if obj[field] is False
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if _content != '':
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content = _content
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if status == 304:
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return werkzeug.wrappers.Response(status=304)
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except AccessError:
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pass
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image_base64 = base64.b64decode(content)
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headers.append(('Content-Length', len(image_base64)))
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response = request.make_response(image_base64, headers)
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response.status = str(status)
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return response
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@http.route('/mail/needaction', type='json', auth='user')
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def needaction(self):
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return request.env['res.partner'].get_needaction_count()
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@http.route('/mail/init_messaging', type='json', auth='user')
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def mail_init_messaging(self):
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values = {
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'needaction_inbox_counter': request.env['res.partner'].get_needaction_count(),
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'starred_counter': request.env['res.partner'].get_starred_count(),
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'channel_slots': request.env['mail.channel'].channel_fetch_slot(),
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'commands': request.env['mail.channel'].get_mention_commands(),
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'mention_partner_suggestions': request.env['res.partner'].get_static_mention_suggestions(),
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'shortcodes': request.env['mail.shortcode'].sudo().search_read([], ['source', 'substitution', 'description']),
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'menu_id': request.env['ir.model.data'].xmlid_to_res_id('mail.mail_channel_menu_root_chat'),
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'is_moderator': request.env.user.is_moderator,
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'moderation_counter': request.env.user.moderation_counter,
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'moderation_channel_ids': request.env.user.moderation_channel_ids.ids,
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}
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return values
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