mirror of
https://github.com/simple-login/app.git
synced 2024-11-18 01:40:38 +01:00
6322e03996
* admin can manage newsletter and test sending it * add comments * comment * doc * not userID not specified, send the newsletter to current user * automatically match textarea height to content when editing newsletter * increase text height and limit img size to 100% in email template * admin can send newsletter to a specific address
68 lines
2.2 KiB
Python
68 lines
2.2 KiB
Python
import os
|
|
|
|
from jinja2 import Environment, FileSystemLoader
|
|
|
|
from app.config import ROOT_DIR, URL
|
|
from app.email_utils import send_email
|
|
from app.log import LOG
|
|
from app.models import NewsletterUser
|
|
|
|
|
|
def send_newsletter_to_user(newsletter, user) -> (bool, str):
|
|
"""Return whether the newsletter is sent successfully and the error if not"""
|
|
try:
|
|
templates_dir = os.path.join(ROOT_DIR, "templates", "emails")
|
|
env = Environment(loader=FileSystemLoader(templates_dir))
|
|
html_template = env.from_string(newsletter.html)
|
|
text_template = env.from_string(newsletter.plain_text)
|
|
|
|
to_email, unsubscribe_link, via_email = user.get_communication_email()
|
|
if not to_email:
|
|
return False, f"{user} not subscribed to newsletter"
|
|
|
|
send_email(
|
|
to_email,
|
|
newsletter.subject,
|
|
text_template.render(
|
|
user=user,
|
|
URL=URL,
|
|
),
|
|
html_template.render(
|
|
user=user,
|
|
URL=URL,
|
|
),
|
|
)
|
|
|
|
NewsletterUser.create(newsletter_id=newsletter.id, user_id=user.id, commit=True)
|
|
return True, ""
|
|
except Exception as err:
|
|
LOG.w(f"cannot send {newsletter} to {user}", exc_info=True)
|
|
return False, str(err)
|
|
|
|
|
|
def send_newsletter_to_address(newsletter, user, to_address) -> (bool, str):
|
|
"""Return whether the newsletter is sent successfully and the error if not"""
|
|
try:
|
|
templates_dir = os.path.join(ROOT_DIR, "templates", "emails")
|
|
env = Environment(loader=FileSystemLoader(templates_dir))
|
|
html_template = env.from_string(newsletter.html)
|
|
text_template = env.from_string(newsletter.plain_text)
|
|
|
|
send_email(
|
|
to_address,
|
|
newsletter.subject,
|
|
text_template.render(
|
|
user=user,
|
|
URL=URL,
|
|
),
|
|
html_template.render(
|
|
user=user,
|
|
URL=URL,
|
|
),
|
|
)
|
|
|
|
NewsletterUser.create(newsletter_id=newsletter.id, user_id=user.id, commit=True)
|
|
return True, ""
|
|
except Exception as err:
|
|
LOG.w(f"cannot send {newsletter} to {user}", exc_info=True)
|
|
return False, str(err)
|