260 lines
8.2 KiB
Python
260 lines
8.2 KiB
Python
"""Lectura segura de datos ASUSWRT mediante la API web del router."""
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import asyncio
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import html
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import json
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import os
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import unicodedata
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import aiohttp
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from asusrouter import AsusData, AsusRouter
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from asusrouter.modules.parental_control import PCRuleType, ParentalControlRule
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from asusrouter.modules.system import AsusSystem
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def _load_env():
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values = {}
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path = os.path.join(os.path.dirname(os.path.abspath(__file__)), ".env")
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try:
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with open(path) as stream:
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for line in stream:
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line = line.strip()
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if line and not line.startswith("#") and "=" in line:
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key, value = line.split("=", 1)
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values[key.strip()] = value.strip()
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except OSError:
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pass
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return values
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FILE_ENV = _load_env()
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DEVICE_ALIASES = {
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"ines": {"name": "TABLET INES", "mac": "04:34:F6:0C:8E:48"},
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"tablet ines": {"name": "TABLET INES", "mac": "04:34:F6:0C:8E:48"},
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"carolina": {"name": "Caroline-tablet", "mac": "3A:99:2B:ED:D3:5E"},
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"caroline": {"name": "Caroline-tablet", "mac": "3A:99:2B:ED:D3:5E"},
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"caroline tablet": {"name": "Caroline-tablet", "mac": "3A:99:2B:ED:D3:5E"},
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}
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def _env(name, default=""):
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return os.getenv(name, FILE_ENV.get(name, default)).strip()
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# Bloqueo 24/7 toda la semana (0=domingo..6=sabado). Sin esto la libreria
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# aplica su timemap por defecto (solo miercoles/jueves por horas).
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TIMEMAP_24_7 = "<".join(f"W{d}E23590000" for d in range(7))
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def normalizar_nombre(nombre):
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value = unicodedata.normalize("NFKD", nombre or "")
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value = "".join(char for char in value if not unicodedata.combining(char))
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return " ".join(value.lower().replace("-", " ").split())
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def resolver_dispositivo(nombre):
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return DEVICE_ALIASES.get(normalizar_nombre(nombre))
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async def _parental_data():
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username = _env("ASUS_USERNAME")
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password = _env("ASUS_PASSWORD")
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if not username or not password:
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raise RuntimeError(
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"Falta ASUS_USERNAME o ASUS_PASSWORD en el .env de la Raspberry"
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)
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session = aiohttp.ClientSession()
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router = AsusRouter(
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hostname=_env("ASUS_ROUTER_IP", "192.168.50.1"),
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username=username,
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password=password,
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session=session,
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)
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try:
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await router.async_connect()
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return await router.async_get_data(AsusData.PARENTAL_CONTROL, force=True)
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finally:
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await router.async_disconnect()
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await session.close()
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async def _set_block(mac, name, blocked):
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username = _env("ASUS_USERNAME")
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password = _env("ASUS_PASSWORD")
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if not username or not password:
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raise RuntimeError(
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"Falta ASUS_USERNAME o ASUS_PASSWORD en el .env de la Raspberry"
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)
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session = aiohttp.ClientSession()
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router = AsusRouter(
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hostname=_env("ASUS_ROUTER_IP", "192.168.50.1"),
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username=username,
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password=password,
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session=session,
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)
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try:
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await router.async_connect()
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rule = ParentalControlRule(
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mac=mac,
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name=name if blocked else None,
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timemap=TIMEMAP_24_7,
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type=PCRuleType.BLOCK if blocked else PCRuleType.REMOVE,
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)
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return await router.async_set_state(rule)
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finally:
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await router.async_disconnect()
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await session.close()
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def parental_status():
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data = asyncio.run(_parental_data())
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return json.dumps(data, ensure_ascii=False, indent=2, default=str)
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def _mac_en_vivo(pistas):
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"""Busca en los leases DHCP actuales un dispositivo cuyo hostname
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contenga alguna pista. Devuelve (ip, mac, hostname) o None.
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Sirve para tablets con MAC privada aleatoria (la MAC guardada rota)."""
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try:
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from router_control import _inventario
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except Exception:
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return None
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try:
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devices, _by_mac = _inventario()
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except Exception:
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return None
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for ip, mac, nombre in devices:
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n = normalizar_nombre(nombre)
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for p in pistas:
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if p and (p in n or n in p):
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return ip, mac, nombre
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return None
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def cambiar_bloqueo(nombre, blocked):
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device = resolver_dispositivo(nombre)
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if not device:
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raise ValueError(f"Dispositivo no reconocido: {nombre}")
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mac = device["mac"]
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etiqueta = device["name"]
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vivo = _mac_en_vivo((normalizar_nombre(nombre),
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normalizar_nombre(etiqueta)))
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if vivo and vivo[1].upper() != mac.upper():
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mac = vivo[1]
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etiqueta = f"{etiqueta} [{vivo[2]} {vivo[0]}]"
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asyncio.run(_set_block(mac, device["name"], blocked))
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return f"{'Bloqueado' if blocked else 'Activado'}: {etiqueta} ({mac})"
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async def _aimesh_data():
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username = _env("ASUS_USERNAME")
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password = _env("ASUS_PASSWORD")
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if not username or not password:
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raise RuntimeError(
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"Falta ASUS_USERNAME o ASUS_PASSWORD en el .env de la Raspberry"
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)
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session = aiohttp.ClientSession()
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router = AsusRouter(
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hostname=_env("ASUS_ROUTER_IP", "192.168.50.1"),
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username=username,
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password=password,
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session=session,
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)
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try:
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await router.async_connect()
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return await router.async_get_data(AsusData.AIMESH, force=True)
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finally:
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await router.async_disconnect()
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await session.close()
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async def _aimesh_action(cmd, mac=None):
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username = _env("ASUS_USERNAME")
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password = _env("ASUS_PASSWORD")
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if not username or not password:
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raise RuntimeError(
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"Falta ASUS_USERNAME o ASUS_PASSWORD en el .env de la Raspberry"
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)
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session = aiohttp.ClientSession()
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router = AsusRouter(
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hostname=_env("ASUS_ROUTER_IP", "192.168.50.1"),
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username=username,
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password=password,
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session=session,
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)
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try:
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await router.async_connect()
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if cmd == "reconstruir":
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return await router.async_set_state(AsusSystem.AIMESH_REBUILD)
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if cmd == "reiniciar_todo":
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return await router.async_set_state(AsusSystem.AIMESH_REBOOT)
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return await router.async_set_state(
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AsusSystem.NODE_REBOOT, device_list=mac
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)
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finally:
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await router.async_disconnect()
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await session.close()
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def _nodo_texto(node):
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tipo = "ROUTER" if getattr(node, "type", "") == "router" else "NODO"
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alias = node.alias or node.model or "Sin nombre"
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lineas = [f"{tipo} · {alias} ({node.model})"]
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estado = "conectado" if node.status else "apagado"
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lineas.append(f" estado: {estado}")
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if node.ip:
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lineas.append(f" ip: {node.ip}")
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if node.fw:
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lineas.append(f" firmware: {node.fw}")
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if node.mac:
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lineas.append(f" mac: {node.mac}")
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parent = node.parent or {}
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if parent:
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rssi = parent.get("rssi", "?")
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conexion = parent.get("connection", "?")
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lineas.append(f" enlace: {conexion} · rssi={rssi}")
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for banda, ssid in (node.ap or {}).items():
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lineas.append(f" wifi {banda}: {ssid}")
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return "\n".join(lineas)
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def aimesh_estado():
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data = asyncio.run(_aimesh_data()) or {}
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if not data:
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return "<pre>Sin datos AiMesh</pre>"
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nodos = list(data.values())
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nodos.sort(key=lambda n: getattr(n, "level", 0))
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texto = "\n\n".join(_nodo_texto(n) for n in nodos)
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return f"<pre>{html.escape(texto)}</pre>"
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def _resolver_nodo(nombre):
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data = asyncio.run(_aimesh_data()) or {}
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clave = normalizar_nombre(nombre)
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for mac, node in data.items():
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if mac and mac.lower() == nombre.lower().strip():
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return node
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alias = normalizar_nombre(node.alias or "")
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if clave and (alias == clave or clave in alias or alias in clave):
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return node
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return None
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def aimesh_reiniciar_nodo(nombre):
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node = _resolver_nodo(nombre)
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if not node:
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raise ValueError(f"Nodo AiMesh no encontrado: {nombre}")
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asyncio.run(_aimesh_action("nodo", mac=node.mac))
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return f"🔄 Nodo reiniciado: {node.alias or node.model} ({node.mac})"
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def aimesh_reconstruir():
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asyncio.run(_aimesh_action("reconstruir"))
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return "🛠️ AiMesh reconstruida. Los nodos se reconectarán en unos minutos."
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def aimesh_reiniciar_todo():
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asyncio.run(_aimesh_action("reiniciar_todo"))
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return "⚠️ Router y todos los nodos se están reiniciando..."
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