radiankore
Librería Python de Deikore SAS para consultar servicios de DIAN y eventos RADIAN con certificado digital PFX/P12. Python >=3.13, API síncrona y licencia MIT.
| Estado | |
|---|---|
| Documentación | |
| Calidad y pruebas | |
| Paquete |
Instalación
pip install radiankore
# Con uv:
uv add radiankore
Si necesitas compilar las dependencias de firma, consulta la guía de instalación.
Métodos disponibles
| Método | Operación DIAN | Resultado |
|---|---|---|
get_numbering_range(account_code=..., account_code_t=..., software_code=...) |
GetNumberingRange |
Rangos de numeración autorizados y clave técnica |
get_exchange_emails() |
GetExchangeEmails |
Registros del CSV del directorio de correos |
get_status(track_id) |
GetStatus |
Estado de validación y payloads decodificados |
get_invoice_events(cufe) |
GetStatusEvent |
Eventos asociados a una factura |
get_acquirer(identification_type=..., identification_number=...) |
GetAcquirer |
Nombre y correo del adquiriente |
get_document_info(uuid) |
GetDocumentInfo |
Información, estados, eventos y notas del documento |
get_reference_notes(track_id) |
GetReferenceNotes |
Notas referenciadas y motivos por línea |
get_xml_by_document_key(document_key) |
GetXmlByDocumentKey |
XML original del documento como bytes |
prepare_radian_event(event=..., software=...) |
Local | XML firmado, CUDE y ZIP de los eventos 030–051 |
send_radian_event(prepared) |
SendEventUpdateStatus |
Emisión del evento RADIAN preparado |
Emite los eventos 030–051; no genera facturas. Los resultados utilizan dataclasses inmutables y campos opcionales cuando corresponda.
Consultar eventos
from radiankore import DianClient, Environment
client = DianClient(
certificate_path="/ruta/segura/certificado.pfx",
password="password-de-ejemplo",
environment=Environment.PRODUCTION,
)
result = client.get_invoice_events("CUFE-DE-LA-FACTURA")
for event in result.events:
print(event.id, event.code, event.description, event.date, event.time)
Emitir eventos de factura
Construye un InvoiceResponseEvent y reutiliza RadianSoftware. La
guía de emisión
incluye ejemplos de acuse 030, reclamo 031, recibo 032 y aceptaciones 033/034.
prepared = client.prepare_radian_event(event=event, software=software)
print(prepared.code, prepared.cude)
result = client.send_radian_event(prepared)
La preparación es local. El consumidor aporta las declaraciones y el envío es explícito, con el mismo ambiente del artefacto preparado.
Emitir eventos RADIAN
prepare_radian_event(event=..., software=...) y send_radian_event(prepared)
cubren aval 035, inscripción 036, endosos 037–040/047, limitaciones 041/042,
terminación de mandato 044, pagos 045/046, protesto 048 y derechos económicos
049–051. La guía con ejemplos por familia
detalla modelos, variantes y validaciones. La misma pareja de métodos prepara y
envía los eventos de factura 030–034 y el mandato 043.
Preparar y enviar un mandato
Construye un MandateEvent y un RadianSoftware siguiendo el
ejemplo completo.
La preparación firma el XML y crea el ZIP en memoria sin contactar DIAN:
prepared = client.prepare_radian_event(event=event, software=software)
print(prepared.cude)
# Envío explícito del mismo ZIP preparado:
result = client.send_radian_event(prepared)
if result is not None:
print(result.is_valid, result.status_code, result.messages)
Producción es el ambiente predeterminado; usa Environment.HABILITATION para
habilitación. Cada consulta o emisión cierra sus conexiones automáticamente y
puedes reutilizar el cliente sin volver a cargar el certificado.
Otras consultas
from pathlib import Path
from radiankore.catalogs import IdentificationType
emails = client.get_exchange_emails()
if emails is not None and emails.csv is not None:
for row in emails.csv:
print(row)
status = client.get_status("CUFE-O-TRACK-ID")
if status is not None:
print(status.is_valid, status.status_code, status.messages)
acquirer = client.get_acquirer(
identification_type=IdentificationType.NIT,
identification_number="000123456",
)
if acquirer is not None:
print(acquirer.name, acquirer.email)
document = client.get_document_info("UUID-DEL-DOCUMENTO")
if document is not None:
for item in document.documents:
if item is not None:
print(item.uuid, item.totals)
notes = client.get_reference_notes("CUFE-O-TRACK-ID")
if notes is not None:
for note in notes.notes:
print(note.code, note.description)
xml = client.get_xml_by_document_key("CLAVE-DEL-DOCUMENTO")
if xml is not None and xml.document_xml is not None:
Path("documento.xml").write_bytes(xml.document_xml)
La documentación completa incluye contratos, modelos, errores y ejemplos por operación. Para contribuir, consulta CONTRIBUTING.
Metadata
Release files for radiankore 0.5.0
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|---|---|---|---|---|
| radiankore-0.5.0-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 242.2 kB
Release files / radiankore-0.5.0.tar.gz
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