"""On-demand email report trigger — useful for testing SMTP config."""

from __future__ import annotations

from fastapi import APIRouter, HTTPException, Request

from app import auth, mailer
from app.config import settings

router = APIRouter()


@router.post("/api/v1/report/send")
async def send_report_now(request: Request):
    """Trigger the daily status email immediately. Admin-only because
    sending mail is a side effect non-admins shouldn't be able to fire."""
    auth.require_admin(request)
    if not settings.smtp_host:
        raise HTTPException(status_code=503, detail="SMTP not configured (SMTP_HOST is empty)")
    try:
        await mailer.send_report_now()
    except Exception as exc:
        raise HTTPException(status_code=502, detail=f"Mail send failed: {exc}")
    return {"sent": True, "to": settings.smtp_to}