feat: add ProxyHeadersMiddleware for HTTPS redirects in production

backend/main.py

@@ -17,10 +17,12 @@ from core.middleware import (
 )
 from fastapi import FastAPI, Request, status, HTTPException
 from fastapi.middleware.cors import CORSMiddleware
+from fastapi.middleware.trustedhost import TrustedHostMiddleware
 from fastapi.exceptions import RequestValidationError
 from fastapi.responses import JSONResponse
 from fastapi.staticfiles import StaticFiles
 from pathlib import Path
+from uvicorn.middleware.proxy_headers import ProxyHeadersMiddleware
 
 # Importar modelos para registrar con SQLAlchemy
 from api.v1.modules.a76.items.models import Item
@@ -29,7 +31,9 @@ from api.v1.modules.a76.parts.models import Part
 from api.v1.modules.a24.fa.fa_parts.models import FaPart
 from api.v1.modules.a24.inv.inv_parts.models import InvPart
 from api.v1.modules.a76.manifests.manifest.models import Manifest
-from api.v1.modules.a76.manifests.concept_manifestation.models import ConceptManifestation
+from api.v1.modules.a76.manifests.concept_manifestation.models import (
+    ConceptManifestation,
+)
 from api.v1.modules.a76.manifests.value_manifestation.models import ValueManifestation
 
 # Configurar logging
@@ -94,6 +98,10 @@ async def on_startup():
     logger.info("Base de datos inicializada correctamente.")
 
 
+# Configurar middleware para headers de proxy (HTTPS en producción)
+# Esto asegura que los redirects 307 usen https:// en producción
+app.add_middleware(ProxyHeadersMiddleware, trusted_hosts="*")
+
 # Configurar CORS
 app.add_middleware(
     CORSMiddleware,
@@ -112,6 +120,7 @@ app.add_middleware(TenantMiddleware)
 
 # Middleware de Contexto de Usuario (Audit Log)
 from api.v1.modules.a76.audit_log.middleware import UserContextMiddleware
+
 app.add_middleware(UserContextMiddleware)
 
 # Importar modelos para Audit Log
@@ -130,100 +139,121 @@ from api.v1.modules.a76.general_catalogs.company.models import Company
 from api.v1.modules.public.reference_data.countries.models import Country
 from api.v1.modules.public.reference_data.currency_types.models import CurrencyType
 from api.v1.modules.public.reference_data.customs_sections.models import CustomsSection
-from api.v1.modules.public.reference_data.customs_warehouses.models import CustomsWarehouse
+from api.v1.modules.public.reference_data.customs_warehouses.models import (
+    CustomsWarehouse,
+)
 from api.v1.modules.public.reference_data.incoterms.models import Incoterm
 from api.v1.modules.public.reference_data.invoice_types.models import InvoiceType
 from api.v1.modules.public.reference_data.material_types.models import MaterialType
 from api.v1.modules.public.reference_data.payment_methods.models import PaymentMethod
 from api.v1.modules.public.reference_data.pedimento_codes.models import PedimentoCode
-from api.v1.modules.public.reference_data.pedimento_regimens.models import RegimenPedimento
+from api.v1.modules.public.reference_data.pedimento_regimens.models import (
+    RegimenPedimento,
+)
 from api.v1.modules.public.reference_data.sectors.models import Sector
 from api.v1.modules.public.reference_data.states.models import State
 from api.v1.modules.public.reference_data.transport_modes.models import TransportMode
 from api.v1.modules.public.reference_data.transport_types.models import TransportType
-from api.v1.modules.public.reference_data.valuation_methods.models import ValuationMethod
+from api.v1.modules.public.reference_data.valuation_methods.models import (
+    ValuationMethod,
+)
 from api.v1.modules.a76.general_catalogs.units_of_measure.models import UnitOfMeasure
 from api.v1.modules.a76.general_catalogs.exchange_rate.models import ExchangeRate
 from api.v1.modules.a76.general_catalogs.identifiers.models import Identifier
 from api.v1.modules.a76.classes.models import Class
-from api.v1.modules.a76.general_catalogs.classification_concepts.models import ClassificationConcept
+from api.v1.modules.a76.general_catalogs.classification_concepts.models import (
+    ClassificationConcept,
+)
 from api.v1.modules.a76.general_catalogs.concepts.models import Concept
-from api.v1.modules.a76.general_catalogs.customs_broker_concepts.models import CustomsBrokerConcept
-from api.v1.modules.a76.general_catalogs.depreciation_catalog.models import DepreciationCatalog
+from api.v1.modules.a76.general_catalogs.customs_broker_concepts.models import (
+    CustomsBrokerConcept,
+)
+from api.v1.modules.a76.general_catalogs.depreciation_catalog.models import (
+    DepreciationCatalog,
+)
 from api.v1.modules.a76.general_catalogs.doda.models import Doda
-from api.v1.modules.a76.general_catalogs.electronic_notices.models import ElectronicNotice
+from api.v1.modules.a76.general_catalogs.electronic_notices.models import (
+    ElectronicNotice,
+)
 from api.v1.modules.a76.general_catalogs.equivalencies.models import Equivalency
 from api.v1.modules.a76.general_catalogs.error_catalogs.models import ErrorCatalog
 from api.v1.modules.a76.general_catalogs.fda_catalog.models import FDACatalog
 from api.v1.modules.a76.general_catalogs.inpc.models import INPC
 from api.v1.modules.a76.general_catalogs.legends.models import Legend
-from api.v1.modules.a76.general_catalogs.multi_currency_types.models import MultiCurrencyType
+from api.v1.modules.a76.general_catalogs.multi_currency_types.models import (
+    MultiCurrencyType,
+)
 from api.v1.modules.a76.general_catalogs.packages.models import Package
 from api.v1.modules.a76.general_catalogs.ports.models import Port
 from api.v1.modules.a76.general_catalogs.prevalidators.models import Prevalidator
 from api.v1.modules.a76.general_catalogs.seal.models import Seal
 from api.v1.modules.a76.general_catalogs.signatures.models import Signature
-from api.v1.modules.a76.general_catalogs.fractions.tariff_fractions.models import TariffFraction
+from api.v1.modules.a76.general_catalogs.fractions.tariff_fractions.models import (
+    TariffFraction,
+)
 from api.v1.modules.a76.general_catalogs.unit_conversions.models import UnitConversion
-from api.v1.modules.a76.general_catalogs.fractions.us_tariff_fractions.models import USTariffFraction
+from api.v1.modules.a76.general_catalogs.fractions.us_tariff_fractions.models import (
+    USTariffFraction,
+)
+
 
 # Registrar Listeners de Auditoría
 @app.on_event("startup")
 def register_audit():
-    register_audit_listeners([
-        # Core Transactions
-        Pedimentos, 
-        InvoiceHeader, 
-        InvoiceSalesDetails,
-        Item,
-        
-        # Sidebar Core Modules
-        ClientProvider,
-        CustomsBroker,
-        Part,
-        Company,
-        
-        # Reference Data
-        Country,
-        CurrencyType,
-        CustomsSection,
-        CustomsWarehouse,
-        Incoterm,
-        InvoiceType,
-        MaterialType,
-        PaymentMethod,
-        PedimentoCode,
-        RegimenPedimento,
-        Sector,
-        State,
-        TransportMode,
-        TransportType,
-        ValuationMethod,
-        UnitOfMeasure,
-        ExchangeRate,
-        Identifier,
-        Class,
-        ClassificationConcept,
-        Concept,
-        CustomsBrokerConcept,
-        DepreciationCatalog,
-        Doda,
-        ElectronicNotice,
-        Equivalency,
-        ErrorCatalog,
-        FDACatalog,
-        INPC,
-        Legend,
-        MultiCurrencyType,
-        Package,
-        Port,
-        Prevalidator,
-        Seal,
-        Signature,
-        TariffFraction,
-        UnitConversion,
-        USTariffFraction
-    ])
+    register_audit_listeners(
+        [
+            # Core Transactions
+            Pedimentos,
+            InvoiceHeader,
+            InvoiceSalesDetails,
+            Item,
+            # Sidebar Core Modules
+            ClientProvider,
+            CustomsBroker,
+            Part,
+            Company,
+            # Reference Data
+            Country,
+            CurrencyType,
+            CustomsSection,
+            CustomsWarehouse,
+            Incoterm,
+            InvoiceType,
+            MaterialType,
+            PaymentMethod,
+            PedimentoCode,
+            RegimenPedimento,
+            Sector,
+            State,
+            TransportMode,
+            TransportType,
+            ValuationMethod,
+            UnitOfMeasure,
+            ExchangeRate,
+            Identifier,
+            Class,
+            ClassificationConcept,
+            Concept,
+            CustomsBrokerConcept,
+            DepreciationCatalog,
+            Doda,
+            ElectronicNotice,
+            Equivalency,
+            ErrorCatalog,
+            FDACatalog,
+            INPC,
+            Legend,
+            MultiCurrencyType,
+            Package,
+            Port,
+            Prevalidator,
+            Seal,
+            Signature,
+            TariffFraction,
+            UnitConversion,
+            USTariffFraction,
+        ]
+    )
 
 
 # Crear directorio de uploads si no existe y montar archivos estáticos