Files
dtf-system/app/api/health.py
Cauê Faleiros 4de2151e9a
All checks were successful
Build and deploy / Validate source (push) Successful in 1m18s
Build and deploy / Integration suite on a real stack (push) Successful in 2m33s
Build and deploy / Secret scan and release gate (push) Successful in 9s
Build and deploy / Publish images (push) Successful in 1m42s
feat: price home delivery with Jadlog
FREIGHT_ADAPTER=jadlog prices "Receber em casa" through Jadlog's Simulador
de Frete from the order's billed metres and value, adding production days
to Jadlog's delivery time. The package weight is a base plus a weight per
metre from the client, with no default: the adapter refuses to start
without it and without the credentials. The cart re-quotes when the package
changes, and approval quotes again from the server-priced items. The
production stack takes the Jadlog settings, so the read-only probe runs
from the worker's console.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-29 09:34:01 -03:00

51 lines
2.2 KiB
Python

"""Health, session bootstrap and freight quoting."""
import os
from fastapi import APIRouter, HTTPException, Request, Response
from ..core import db
from ..core.auth import client_ip, owner, new_session, rate_limit
from ..core.limits import upload_limit_bytes
from ..core.models import FreightEstimate
from ..runtime import (ENVIRONMENT, GUEST_SESSION_LIMIT, PART_BYTES, freight, payment,
require_delivery_available, storage)
router = APIRouter()
@router.get('/health')
@router.get('/api/health')
def health():
try:
with db.connect() as c:
c.execute('SELECT 1')
storage.health()
except Exception:
raise HTTPException(503, 'Database or storage unavailable')
return {'status': 'ok', 'environment': ENVIRONMENT,
'storage': 'minio' if ENVIRONMENT == 'local' else 'r2', 'integrations': 'fake'}
@router.get('/api/session')
def session(request: Request, response: Response):
try:
session_id = owner(request)
except HTTPException:
# Per source, not per deployment: keyed on the environment name this was a
# single global bucket, so ~8 new visitors a minute exhausted it site-wide.
rate_limit('guest-sessions', client_ip(request), GUEST_SESSION_LIMIT, 900)
with db.connect() as c:
session_id = new_session(c, response)
return {'environment': ENVIRONMENT, 'cart_scope': str(session_id), 'part_bytes': PART_BYTES,
'max_upload_bytes': upload_limit_bytes(), 'payment_provider': payment.name,
# Public by design: Mercado Pago's card form needs it in the browser.
'payment_public_key': os.environ.get('MP_PUBLIC_KEY', '') if payment.name == 'mercadopago' else '',
# The delivery service the cart quotes, or none: pickup only.
'freight_service': 'jadlog' if freight.name == 'jadlog' else 'mock-standard' if ENVIRONMENT == 'local' else None}
@router.post('/api/freight')
def quote_freight(body: FreightEstimate):
require_delivery_available(body.service)
try:
return freight.quote(body.service, body.postal_code, body.metres, body.declared_cents)
except ValueError as exc:
raise HTTPException(422, str(exc))