update download

Author: satvshr

openml/_api/resources/base/resources.py

@@ -4,10 +4,8 @@
 from collections.abc import Callable
 from pathlib import Path
 from typing import TYPE_CHECKING
-from urllib.parse import urlparse
 
 from openml.enums import ResourceType
-from openml.exceptions import OpenMLCacheRequiredError
 
 from .base import ResourceAPI
 
@@ -72,27 +70,13 @@ def download(
         file_name: str = "response.txt",
         md5_checksum: str | None = None,
     ) -> Path:
-        if self._http.cache is None:
-            raise OpenMLCacheRequiredError(
-                "A cache object is required for download, but none was provided in the HTTPClient."
-            )
-        base = self._http.cache.path
-        file_path = base / "downloads" / urlparse(url).path.lstrip("/") / file_name
-        file_path = file_path.expanduser()
-        file_path.parent.mkdir(parents=True, exist_ok=True)
-        if file_path.exists():
-            return file_path
-
-        response = self._http.get(url, md5_checksum=md5_checksum)
-        if handler is not None:
-            return handler(response, file_path, encoding)
-
-        return self._text_handler(response, file_path, encoding)
-
-    def _text_handler(self, response: Response, path: Path, encoding: str) -> Path:
-        with path.open("w", encoding=encoding) as f:
-            f.write(response.text)
-        return path
+        return self._http.download(
+            url=url,
+            handler=handler,
+            encoding=encoding,
+            file_name=file_name,
+            md5_checksum=md5_checksum,
+        )
 
 
 class EvaluationMeasureAPI(ResourceAPI):