80 lines
3.7 KiB
Python
80 lines
3.7 KiB
Python
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# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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import logging
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import requests
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from datetime import timedelta
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from odoo import fields, models, _
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from odoo.exceptions import UserError
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from odoo.addons.google_account.models.google_service import GOOGLE_TOKEN_ENDPOINT
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_logger = logging.getLogger(__name__)
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class GoogleCredentials(models.Model):
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""""Google Account of res_users"""
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_name = 'google.calendar.credentials'
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_description = 'Google Calendar Account Data'
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user_ids = fields.One2many('res.users', 'google_calendar_account_id', required=True)
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calendar_rtoken = fields.Char('Refresh Token', copy=False)
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calendar_token = fields.Char('User token', copy=False)
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calendar_token_validity = fields.Datetime('Token Validity', copy=False)
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calendar_sync_token = fields.Char('Next Sync Token', copy=False)
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calendar_cal_id = fields.Char('Calendar ID', copy=False, help='Last Calendar ID who has been synchronized. If it is changed, we remove all links between GoogleID and Odoo Google Internal ID')
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synchronization_stopped = fields.Boolean('Google Synchronization stopped', copy=False)
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def _set_auth_tokens(self, access_token, refresh_token, ttl):
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self.write({
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'calendar_rtoken': refresh_token,
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'calendar_token': access_token,
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'calendar_token_validity': fields.Datetime.now() + timedelta(seconds=ttl) if ttl else False,
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})
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def _google_calendar_authenticated(self):
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self.ensure_one()
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return bool(self.sudo().calendar_rtoken)
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def _is_google_calendar_valid(self):
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self.ensure_one()
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return self.calendar_token_validity and self.calendar_token_validity >= (fields.Datetime.now() + timedelta(minutes=1))
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def _refresh_google_calendar_token(self):
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# LUL TODO similar code exists in google_drive. Should be factorized in google_account
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self.ensure_one()
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get_param = self.env['ir.config_parameter'].sudo().get_param
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client_id = get_param('google_calendar_client_id')
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client_secret = get_param('google_calendar_client_secret')
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if not client_id or not client_secret:
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raise UserError(_("The account for the Google Calendar service is not configured."))
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headers = {"content-type": "application/x-www-form-urlencoded"}
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data = {
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'refresh_token': self.calendar_rtoken,
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'client_id': client_id,
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'client_secret': client_secret,
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'grant_type': 'refresh_token',
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}
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try:
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_dummy, response, _dummy = self.env['google.service']._do_request(GOOGLE_TOKEN_ENDPOINT, params=data, headers=headers, method='POST', preuri='')
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ttl = response.get('expires_in')
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self.write({
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'calendar_token': response.get('access_token'),
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'calendar_token_validity': fields.Datetime.now() + timedelta(seconds=ttl),
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})
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except requests.HTTPError as error:
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if error.response.status_code in (400, 401): # invalid grant or invalid client
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# Delete refresh token and make sure it's commited
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self.env.cr.rollback()
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self._set_auth_tokens(False, False, 0)
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self.env.cr.commit()
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error_key = error.response.json().get("error", "nc")
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error_msg = _("An error occurred while generating the token. Your authorization code may be invalid or has already expired [%s]. "
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"You should check your Client ID and secret on the Google APIs plateform or try to stop and restart your calendar synchronisation.",
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error_key)
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raise UserError(error_msg)
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