gault-millau/apps/account/tasks.py
2020-02-05 16:12:28 +03:00

119 lines
4.9 KiB
Python

"""Account app celery tasks."""
import datetime
import inspect
import logging
from celery import shared_task
from django.utils.translation import gettext_lazy as _
from celery.schedules import crontab
from celery.task import periodic_task
from account.models import User, UserRole, Role
logging.basicConfig(format='[%(levelname)s] %(message)s', level=logging.INFO)
logger = logging.getLogger(__name__)
def send_email(user_id: int, subject: str, message_prop: str, country_code: str, emails=None):
try:
user = User.objects.get(id=user_id)
user.send_email(subject=_(subject),
message=getattr(user, message_prop, lambda _: '')(country_code, user.username, _(subject)),
emails=emails)
except:
cur_frame = inspect.currentframe()
cal_frame = inspect.getouterframes(cur_frame, 2)
logger.error(f'METHOD_NAME: {cal_frame[1][3]}\n'
f'DETAIL: Exception occurred for user: {user_id}')
@shared_task
def send_reset_password_email(user_id, country_code):
"""Send email to user for reset password."""
send_email(user_id, 'Password_resetting', 'reset_password_template', country_code)
@shared_task
def send_team_invite_to_new_user(user_id, country_code, user_role_id, restaurant_name):
"""Send email to establishment team member with resetting password and accepting role link"""
user = User.objects.get(id=user_id)
subject = _(f'GAULT&MILLAU INVITES YOU TO MANAGE {restaurant_name}')
message = user.invite_new_establishment_member_template(country_code, user.username,
subject, restaurant_name, user_role_id)
try:
user.send_email(subject=subject,
message=message,
emails=None)
except:
cur_frame = inspect.currentframe()
cal_frame = inspect.getouterframes(cur_frame, 2)
logger.error(f'METHOD_NAME: {cal_frame[1][3]}\n'
f'DETAIL: Exception occurred for user: {user_id}')
@shared_task
def send_team_invite_to_existing_user(user_id, country_code, user_role_id, restaurant_name):
"""Send email to establishment team member with role acceptance link"""
user = User.objects.get(id=user_id)
subject = _(f'GAULT&MILLAU INVITES YOU TO MANAGE {restaurant_name}')
message = user.invite_establishment_member_template(country_code, user.username,
subject, restaurant_name, user_role_id)
try:
user.send_email(subject=subject,
message=message,
emails=None)
except:
cur_frame = inspect.currentframe()
cal_frame = inspect.getouterframes(cur_frame, 2)
logger.error(f'METHOD_NAME: {cal_frame[1][3]}\n'
f'DETAIL: Exception occurred for user: {user_id}')
@shared_task
def team_role_revoked(user_id, country_code, restaurant_name):
"""Send email to establishment team member with role acceptance link"""
user = User.objects.get(id=user_id)
subject = _(f'Your GAULT&MILLAU privileges to manage {restaurant_name} have been revoked.')
message = user.establishment_team_role_revoked(country_code, user.username, subject, restaurant_name)
try:
user.send_email(subject=subject,
message=message,
emails=None)
except:
cur_frame = inspect.currentframe()
cal_frame = inspect.getouterframes(cur_frame, 2)
logger.error(f'METHOD_NAME: {cal_frame[1][3]}\n'
f'DETAIL: Exception occurred for user: {user_id}')
@shared_task
def confirm_new_email_address(user_id, country_code):
"""Send email to user new email."""
send_email(user_id, 'Confirm new email address', 'confirm_email_template', country_code)
@shared_task
def change_email_address(user_id, country_code, emails=None):
"""Send email to user new email."""
send_email(user_id, 'Validate new email address', 'change_email_template', country_code, emails)
@shared_task
def send_password_changed_email(user_id, country_code):
"""Send email which notifies user that his password had changed"""
send_email(user_id, 'Notify password changed', 'notify_password_changed_template', country_code)
@periodic_task(run_every=crontab(hour='*/3'))
def clean_unaccepted_establishment_team_invites():
"""This task cleans unaccepted (for 7 days) establishment team membership invites."""
week_ago = datetime.datetime.now() - datetime.timedelta(days=7)
roles_to_remove = UserRole.objects.filter(role__role=Role.ESTABLISHMENT_ADMINISTRATOR,
for_team=True, created__lte=week_ago)\
.exclude(state=UserRole.VALIDATED).prefetch_related('user', 'role')
for user_role in roles_to_remove:
user = user_role.user
user_role.delete()
if user.last_login is None:
user.delete()