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28 lines
821 B
Python
28 lines
821 B
Python
from app import mail
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from flask import current_app, Flask, render_template
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from flask_mail import Message
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from threading import Thread
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from typing import Any
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def create_message(recipient: str, subject: str, template: str, **kwargs: Any) -> Message:
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subject_prefix: str = current_app.config['NOPAQUE_MAIL_SUBJECT_PREFIX']
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msg: Message = Message(
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body=render_template(f'{template}.txt.j2', **kwargs),
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html=render_template(f'{template}.html.j2', **kwargs),
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recipients=[recipient],
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subject=f'{subject_prefix} {subject}'
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)
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return msg
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def _send(app: Flask, msg):
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with app.app_context():
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mail.send(msg)
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def send(msg: Message, *args, **kwargs):
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thread = Thread(target=_send, args=[current_app._get_current_object(), msg])
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thread.start()
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return thread
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