137 lines
4.3 KiB
Python
137 lines
4.3 KiB
Python
from enum import Enum
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import structlog
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from constance import config
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from django.conf import settings
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from django.utils import timezone
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from sendgrid import Mail, SendGridAPIClient
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from vbv_lernwelt.course_session.models import CourseSessionAttendanceCourse
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logger = structlog.get_logger(__name__)
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DATETIME_FORMAT_SWISS_STR = "%d.%m.%Y %H:%M"
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def format_swiss_datetime(dt: timezone.datetime) -> str:
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return dt.astimezone(timezone.get_current_timezone()).strftime(
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DATETIME_FORMAT_SWISS_STR
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)
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class EmailTemplate(Enum):
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"""Enum for the different Sendgrid email templates."""
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# VBV - Erinnerung Präsenzkurse
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ATTENDANCE_COURSE_REMINDER = {
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"de": "d-9af079f98f524d85ac6e4166de3480da",
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"it": "d-ab78ddca8a7a46b8afe50aaba3efee81",
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"fr": "d-f88d9912e5484e55a879571463e4a166",
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}
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ASSIGNMENT_REMINDER_CASEWORK_MEMBER = {
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"de": "d-8b84fd96213540a796c40d4344bc606f",
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"fr": "d-ae6cd87b6b574643b4fff209148c7620",
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"it": "d-1bf8b12a70324e1b91050d5fa01ed81f",
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}
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ASSIGNMENT_REMINDER_PREP_ASSIGNMENT_MEMBER = {
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"de": "d-cb866d8c538f4ffaab923022ef7209fa",
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"fr": "d-fdc84ae0e1b7417a8ede8db4e07ee7a8",
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"it": "d-39d16586341b4559b3a3df71db3d04fb",
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}
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ASSIGNMENT_REMINDER_EDONIQ_MEMBER = {
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"de": "d-4b26911d04834079a64ab1758ca470cc",
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"fr": "d-b9f27e3e13e44f20aa5d1a40c93da00d",
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"it": "d-1d3d854c5b3e4012ac3d33eeb3d6e7d1",
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}
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EVALUATION_REMINDER_CASEWORK_EXPERT = {
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"de": "d-6e3dd4acc7fc4ce7a2776f5147bd32fd",
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"fr": "d-0104add90a354d7fb1fc9fecfa132d06",
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"it": "d-630e9316960647768c0a657e175436aa",
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}
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# VBV - Geleitete Fallarbeit abgegeben
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CASEWORK_SUBMITTED = {"de": "d-599f0b35ddcd4fac99314cdf8f5446a2"}
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# VBV - Geleitete Fallarbeit bewertet
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CASEWORK_EVALUATED = {"de": "d-8c57fa13116b47be8eec95dfaf2aa030"}
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# VBV - Neues Feedback für Circle
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NEW_FEEDBACK = {"de": "d-40fb94d5149949e7b8e7ddfcf0fcfdde"}
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# Versicherungsvermittler (after buying a course)
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WELCOME_MAIL_VV = {
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"de": "d-308a72c779b74c8487cdec03c772ad13",
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"fr": "d-1a0958c7798c4dd18f730491e920eab5",
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"it": "d-0882ec9c92f64312b9f358481a943c9a",
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}
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def send_email(
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recipient_email: str,
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template: EmailTemplate,
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template_data: dict,
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template_language: str = "de",
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fail_silently: bool = True,
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) -> bool:
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log = logger.bind(
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recipient_email=recipient_email,
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template=template.name,
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template_data=template_data,
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template_language=template_language,
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)
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try:
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whitelist_emails = [
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email.strip()
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for email in config.EMAIL_RECIPIENT_WHITELIST.strip().split(",")
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]
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if "*" in whitelist_emails or recipient_email in whitelist_emails:
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_send_sendgrid_email(
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recipient_email=recipient_email,
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template=template,
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template_data=template_data,
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template_language=template_language,
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)
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log.info("Email sent successfully")
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return True
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else:
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log.info("Email not sent because recipient is not whitelisted")
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return False
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except Exception as e:
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log.error(
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"Failed to send Email", exception=str(e), exc_info=True, stack_info=True
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)
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if not fail_silently:
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raise e
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return False
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def _send_sendgrid_email(
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recipient_email: str,
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template: EmailTemplate,
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template_data: dict,
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template_language: str = "de",
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) -> None:
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message = Mail(
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from_email="noreply@my.vbv-afa.ch",
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to_emails=recipient_email,
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)
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message.template_id = template.value.get(template_language, template.value["de"])
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message.dynamic_template_data = template_data
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SendGridAPIClient(settings.SENDGRID_API_KEY).send(message)
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def create_template_data_from_course_session_attendance_course(
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attendance_course: CourseSessionAttendanceCourse,
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):
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return {
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"attendance_course": attendance_course.learning_content.title,
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"location": attendance_course.location,
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"trainer": attendance_course.trainer,
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"start": format_swiss_datetime(attendance_course.due_date.start),
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"end": format_swiss_datetime(attendance_course.due_date.end),
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}
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