b876f13fac
- FastAPI backend with JWT auth, roles (admin/moderator/user) - PDF upload (up to 500MB) with streaming, PyMuPDF text extraction - ChromaDB vectorization per page with metadata - LiteLLM AI question extraction from PDF (not generation) - Image extraction from PDF pages, graceful fallback - Quiz modes: timed (countdown timer) + learning (answers shown inline) - Page-by-page question navigation with dot navigator - TTS endpoint using LiteLLM (Google Vertex / OpenAI voices) - Admin dashboard: AI model management per task, user role management - Moderator role: upload PDFs, create sections, generate quizzes - Spaced repetition reminders via SMTP email (SM-2 intervals) - APScheduler daily reminder jobs - Celery + Redis for background PDF processing - React frontend with all pages - Docker Compose deployment (nginx + backend + celery + redis) Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
64 lines
2.1 KiB
Python
64 lines
2.1 KiB
Python
import logging
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from fastapi_mail import FastMail, MessageSchema, MessageType, ConnectionConfig
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from app.config import settings
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logger = logging.getLogger(__name__)
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def get_mail_config() -> ConnectionConfig:
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return ConnectionConfig(
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MAIL_USERNAME=settings.MAIL_USERNAME,
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MAIL_PASSWORD=settings.MAIL_PASSWORD,
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MAIL_FROM=settings.MAIL_FROM,
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MAIL_PORT=settings.MAIL_PORT,
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MAIL_SERVER=settings.MAIL_SERVER,
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MAIL_STARTTLS=settings.MAIL_STARTTLS,
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MAIL_SSL_TLS=settings.MAIL_SSL_TLS,
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USE_CREDENTIALS=bool(settings.MAIL_USERNAME and settings.MAIL_PASSWORD),
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)
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async def send_reminder_email(
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email: str,
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user_name: str,
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quiz_title: str,
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score: float,
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next_date: str,
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):
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"""Send a spaced-repetition reminder email."""
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html = f"""
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<html>
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<body style="font-family: Arial, sans-serif; max-width: 600px; margin: 0 auto;">
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<h2 style="color: #2563eb;">Quiz Reminder</h2>
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<p>Hi {user_name},</p>
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<p>It's time to review <strong>{quiz_title}</strong>!</p>
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<p>Your last score was <strong>{score:.0f}%</strong>.
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{'Great progress! Keep it up.' if score >= 70 else 'Practice makes perfect — give it another try!'}</p>
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<div style="background: #f3f4f6; padding: 16px; border-radius: 8px; margin: 16px 0;">
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<p style="margin: 0;"><strong>Tip:</strong> Spaced repetition helps you remember more over time.
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Each review strengthens your memory!</p>
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</div>
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<p>Log in to take the quiz again.</p>
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<p style="color: #6b7280; font-size: 12px;">
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You're receiving this because you have active quiz reminders.
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</p>
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</body>
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</html>
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"""
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message = MessageSchema(
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subject=f"Quiz Reminder: {quiz_title}",
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recipients=[email],
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body=html,
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subtype=MessageType.html,
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)
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try:
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conf = get_mail_config()
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fm = FastMail(conf)
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await fm.send_message(message)
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logger.info(f"Reminder sent to {email} for quiz '{quiz_title}'")
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except Exception as e:
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logger.error(f"Failed to send reminder to {email}: {e}")
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