03-ago: [videoclub] proyecto listado diario RealDebrid Torrentio (99 titulos) + notificacion IDD + descarga NAS Synology

videoclub/nas_dl.py

@@ -0,0 +1,86 @@
+"""
+nas_dl.py — Anade descargas al NAS Synology via API de Download Station.
+
+Login:   POST /webapi/auth.cgi      (SYNO.API.Auth, version 6, session DownloadStation)
+Crear:   POST /webapi/DownloadStation/task.cgi (SYNO.DownloadStation.Task, create)
+
+La URI puede ser un enlace HTTP directo (p. ej. enlace de RealDebrid),
+un magnet o una URL de fichero .torrent.
+"""
+import json
+import os
+import sys
+import urllib.parse
+import urllib.request
+from pathlib import Path
+
+from dotenv import load_dotenv
+
+load_dotenv(Path(__file__).resolve().parent / ".env")
+
+NAS_HOST = os.getenv("NAS_HOST", "192.168.50.31").strip().rstrip("/")
+NAS_PORT = os.getenv("NAS_PORT", "5000").strip()
+NAS_USER = os.getenv("NAS_USER", "").strip()
+NAS_PASS = os.getenv("NAS_PASS", "").strip()
+NAS_HTTPS = os.getenv("NAS_HTTPS", "0").strip() == "1"
+
+BASE = f"{'https' if NAS_HTTPS else 'http'}://{NAS_HOST}:{NAS_PORT}"
+
+
+def _api(path, params, session=None):
+    data = urllib.parse.urlencode(params).encode()
+    headers = {"Content-Type": "application/x-www-form-urlencoded"}
+    if session:
+        headers["Cookie"] = session
+    req = urllib.request.Request(f"{BASE}{path}", data=data, headers=headers)
+    with urllib.request.urlopen(req, timeout=20) as r:
+        return json.loads(r.read().decode())
+
+
+def login():
+    """Devuelve la cookie de sesion DownloadStation o None."""
+    if not NAS_USER or not NAS_PASS:
+        print("[NAS] Faltan NAS_USER/NAS_PASS en .env")
+        return None
+    r = _api("/webapi/auth.cgi", {
+        "api": "SYNO.API.Auth",
+        "version": "6",
+        "method": "login",
+        "account": NAS_USER,
+        "passwd": NAS_PASS,
+        "session": "DownloadStation",
+        "format": "cookie",
+    })
+    if r.get("success"):
+        # la cookie viene en Set-Cookie; la reconstruimos con el sid devuelto
+        sid = r.get("data", {}).get("sid")
+        return f"sid={sid}" if sid else None
+    print(f"[NAS] Login fallido: {r.get('error')}")
+    return None
+
+
+def add_torrent(uri, session=None):
+    """Anade una URI (http/magnet/.torrent) a Download Station."""
+    if not session:
+        session = login()
+    if not session:
+        return False
+    r = _api("/webapi/DownloadStation/task.cgi", {
+        "api": "SYNO.DownloadStation.Task",
+        "version": "3",
+        "method": "create",
+        "uri": uri,
+    }, session=session)
+    if r.get("success"):
+        print(f"[NAS] Tarea anadida: {uri[:80]}")
+        return True
+    print(f"[NAS] Error al anadir tarea: {r.get('error')}")
+    return False
+
+
+if __name__ == "__main__":
+    if len(sys.argv) < 2:
+        print("Uso: python nas_dl.py <uri|magnet|enlace>")
+        sys.exit(1)
+    ok = add_torrent(sys.argv[1])
+    sys.exit(0 if ok else 1)