aorus

backend/app/routers/settings.py

@@ -8,7 +8,7 @@ from datetime import datetime, timezone
 from pathlib import Path
 from typing import Any
 
-from fastapi import APIRouter, Depends
+from fastapi import APIRouter, Depends, HTTPException
 from fastapi.responses import FileResponse
 from starlette.background import BackgroundTask
 from sqlmodel import Session, select
@@ -235,8 +235,8 @@ def get_debug_system_stats() -> dict[str, Any]:
     }
 
 
-@router.get("/settings/backup/download")
-def download_backup_zip() -> FileResponse:
+def _create_backup_zip() -> tuple[Path, str]:
+    """Crée l'archive ZIP de sauvegarde. Retourne (chemin_tmp, nom_fichier)."""
     now = datetime.now(timezone.utc)
     ts = now.strftime("%Y%m%d_%H%M%S")
     db_path = _resolve_sqlite_db_path()
@@ -247,17 +247,12 @@ def download_backup_zip() -> FileResponse:
     os.close(fd)
     tmp_zip = Path(tmp_zip_path)
 
-    stats = {
-        "database_files": 0,
-        "upload_files": 0,
-        "text_files": 0,
-    }
+    stats = {"database_files": 0, "upload_files": 0, "text_files": 0}
 
     with zipfile.ZipFile(tmp_zip, mode="w", compression=zipfile.ZIP_DEFLATED, compresslevel=6) as zipf:
         if db_path and db_path.is_file():
             zipf.write(db_path, arcname=f"db/{db_path.name}")
             stats["database_files"] = 1
-
         stats["upload_files"] = _zip_directory(zipf, uploads_dir, "uploads")
         stats["text_files"] = _zip_data_text_files(zipf, data_root, db_path, uploads_dir)
 
@@ -274,10 +269,66 @@ def download_backup_zip() -> FileResponse:
         }
         zipf.writestr("manifest.json", json.dumps(manifest, ensure_ascii=False, indent=2))
 
-    download_name = f"jardin_backup_{ts}.zip"
+    return tmp_zip, f"jardin_backup_{ts}.zip"
+
+
+@router.get("/settings/backup/download")
+def download_backup_zip() -> FileResponse:
+    tmp_zip, download_name = _create_backup_zip()
     return FileResponse(
         path=str(tmp_zip),
         media_type="application/zip",
         filename=download_name,
         background=BackgroundTask(_safe_remove, str(tmp_zip)),
     )
+
+
+@router.post("/settings/backup/samba")
+def backup_to_samba(session: Session = Depends(get_session)) -> dict[str, Any]:
+    """Envoie une sauvegarde ZIP vers un partage Samba/CIFS."""
+
+    def _get(key: str, default: str = "") -> str:
+        row = session.exec(select(UserSettings).where(UserSettings.cle == key)).first()
+        return row.valeur if row else default
+
+    server = _get("samba_serveur").strip()
+    share = _get("samba_partage").strip()
+    username = _get("samba_utilisateur").strip()
+    password = _get("samba_motdepasse")
+    subfolder = _get("samba_sous_dossier").strip().strip("/\\")
+
+    if not server or not share:
+        raise HTTPException(400, "Configuration Samba incomplète : serveur et partage requis.")
+
+    try:
+        import smbclient  # type: ignore
+    except ImportError:
+        raise HTTPException(500, "Module smbprotocol non installé dans l'environnement.")
+
+    tmp_zip, filename = _create_backup_zip()
+    try:
+        smbclient.register_session(server, username=username or None, password=password or None)
+
+        remote_dir = f"\\\\{server}\\{share}"
+        if subfolder:
+            remote_dir = f"{remote_dir}\\{subfolder}"
+            try:
+                smbclient.makedirs(remote_dir, exist_ok=True)
+            except Exception:
+                pass
+
+        remote_path = f"{remote_dir}\\{filename}"
+
+        with open(tmp_zip, "rb") as local_f:
+            data = local_f.read()
+        with smbclient.open_file(remote_path, mode="wb") as smb_f:
+            smb_f.write(data)
+
+        return {"ok": True, "fichier": filename, "chemin": remote_path}
+
+    except HTTPException:
+        raise
+    except Exception as exc:
+        raise HTTPException(500, f"Erreur Samba : {exc}") from exc
+    finally:
+        _safe_remove(str(tmp_zip))