feat: webdav download via httpx mit basic-auth

app/ingest/webdav.py

@@ -0,0 +1,21 @@
+import httpx
+
+
+class WebDAVError(Exception):
+    pass
+
+
+async def download_file(base_url: str, user: str, password: str, file_path: str, *, timeout: float = 60.0) -> bytes:
+    """Fetch a file from Nextcloud WebDAV. Returns the raw bytes."""
+    base = base_url.rstrip("/")
+    rel = file_path.lstrip("/")
+    url = f"{base}/{rel}"
+
+    async with httpx.AsyncClient(auth=(user, password), timeout=timeout) as client:
+        response = await client.get(url)
+
+    if response.status_code != 200:
+        raise WebDAVError(
+            f"WebDAV GET {file_path} failed: status={response.status_code}"
+        )
+    return response.content