expephalon-demomodule/core/helpers/mail.py

from core.modules.mail import providers
from core.tasks.mail import send_mail as send_mail_task

from dbsettings.functions import getValue

def get_provider_by_name(name, fallback=True):
    return providers.get(name, None) or providers["smtp"]

def get_default_provider(fallback=True):
    return get_provider_by_name(getValue("core.email.provider", "smtp"), fallback)

def send_mail(provider=get_default_provider(), **kwargs):
    provider = get_provider_by_name(provider) if type(provider) == str else provider
    return send_mail_task.delay(provider, **kwargs)

def simple_send_mail(subject, content, recipients, cc=[], bcc=[], headers={}):
    return send_mail(subject=subject, content=content, recipients=recipients, cc=cc, bcc=bcc, headers=headers)

def fetch_templates(template_name):
    pass