Implementation Engineer
111 lines
3.8 KiB
Python
111 lines
3.8 KiB
Python
"""Email service using aiosmtplib for contact and rental confirmation emails."""
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import logging
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from email.mime.text import MIMEText
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from email.mime.multipart import MIMEMultipart
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from typing import Any
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import aiosmtplib
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from app.config import get_settings
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logger = logging.getLogger(__name__)
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settings = get_settings()
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class EmailService:
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"""Send transactional emails via SMTP."""
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async def send_email(
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self,
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to_addr: str,
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subject: str,
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html_body: str,
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text_body: str = "",
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reply_to: str | None = None,
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) -> bool:
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"""Send an email via aiosmtplib. Returns True on success."""
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msg = MIMEMultipart("alternative")
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msg["From"] = settings.smtp_from
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msg["To"] = to_addr
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msg["Subject"] = subject
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if reply_to:
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msg["Reply-To"] = reply_to
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msg.attach(MIMEText(text_body or html_body, "plain"))
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msg.attach(MIMEText(html_body, "html"))
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try:
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await aiosmtplib.send(
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msg,
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hostname=settings.smtp_host,
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port=settings.smtp_port,
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username=settings.smtp_user,
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password=settings.smtp_password,
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start_tls=True,
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)
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return True
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except Exception as exc:
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logger.error("Email send failed to %s: %s", to_addr, exc)
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return False
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async def send_contact_email(self, contact_data: dict[str, Any]) -> bool:
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"""Send contact form data to info@hms-licht-ton.de."""
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html = f"""
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<h2>Neue Kontaktanfrage</h2>
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<p><strong>Name:</strong> {contact_data.get('name', '')}</p>
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<p><strong>Email:</strong> {contact_data.get('email', '')}</p>
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<p><strong>Telefon:</strong> {contact_data.get('phone', '')}</p>
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<p><strong>Nachricht:</strong></p>
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<p>{contact_data.get('message', '')}</p>
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"""
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text = (
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f"Neue Kontaktanfrage\n"
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f"Name: {contact_data.get('name', '')}\n"
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f"Email: {contact_data.get('email', '')}\n"
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f"Telefon: {contact_data.get('phone', '')}\n"
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f"Nachricht: {contact_data.get('message', '')}\n"
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)
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return await self.send_email(
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to_addr=settings.smtp_from,
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subject="Neue Kontaktanfrage ueber hms-licht-ton.de",
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html_body=html,
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text_body=text,
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reply_to=contact_data.get("email"),
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)
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async def send_rental_confirmation(
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self,
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to_addr: str,
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reference_number: str,
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event_name: str,
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items: list[dict[str, Any]],
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) -> bool:
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"""Send rental request confirmation to customer."""
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items_html = "".join(
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f"<li>{item.get('equipment_name', 'Unbekannt')} - Menge: {item.get('quantity', 1)}</li>"
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for item in items
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)
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html = f"""
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<h2>Mietanfrage bestätigt – {reference_number}</h2>
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<p>Vielen Dank für Ihre Mietanfrage bei HMS Licht & Ton.</p>
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<p><strong>Veranstaltung:</strong> {event_name}</p>
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<p><strong>Referenznummer:</strong> {reference_number}</p>
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<h3>Artikel:</h3>
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<ul>{items_html}</ul>
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<p>Wir melden uns in Kürze bei Ihnen.</p>
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<p>Ihr HMS Licht & Ton Team</p>
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"""
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text = (
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f"Mietanfrage bestaetigt - {reference_number}\n"
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f"Veranstaltung: {event_name}\n"
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f"Referenznummer: {reference_number}\n"
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f"Artikel:\n"
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+ "\n".join(
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f"- {item.get('equipment_name', 'Unbekannt')}: {item.get('quantity', 1)}"
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for item in items
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)
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)
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return await self.send_email(
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to_addr=to_addr,
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subject=f"Mietanfrage bestaetigt – {reference_number}",
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html_body=html,
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text_body=text,
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)
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