fail hard

Author: radoering

src/poetry/repositories/http_repository.py

@@ -372,6 +372,12 @@ def _links_to_data(self, links: list[Link], data: PackageInfo) -> dict[str, Any]
             else:
                 files.append({"file": link.filename, "hash": file_hash})
 
+        if not files:
+            raise PackageNotFoundError(
+                f'Could not determine a hash for any distribution link for package: "{data.name}" version:'
+                f' "{data.version}"'
+            )
+
         data.files = files
 
         # drop yanked files unless the entire release is yanked