Deprecate functions which duplicate those in gn-libs.

The `gn_auth.auth.authorisation.resources.checks.can_[edit/delete]`
functions duplicate the utility provided by similar named functions in
the `gn_libs.privileges.resources` package. These ones are, thus,
deprecated in favour of the gn-libs ones.

1 files changed, 10 insertions, 0 deletions

diff --git a/gn_auth/auth/authorisation/resources/checks.py b/gn_auth/auth/authorisation/resources/checks.py
index ca311ef..252df2f 100644
--- a/gn_auth/auth/authorisation/resources/checks.py
+++ b/gn_auth/auth/authorisation/resources/checks.py
@@ -135,6 +135,11 @@ def can_delete(
         resource_id: uuid.UUID
 ) -> bool:
     """Check whether user is allowed delete a resource and/or its data."""
+    warnings.warn(
+        (f"Function '{__name__}.can_delete' is deprecated. "
+         "Use `gn_libs.privileges.resources.can_delete` instead."),
+        category=DeprecationWarning,
+        stacklevel=2)
     return (
         authorised_for_spec(# resource-level delete access
             conn,
@@ -155,6 +160,11 @@ def can_edit(
         resource_id: uuid.UUID
 ) -> bool:
     """Check whether user is allowed edit a resource and/or its data."""
+    warnings.warn(
+        (f"Function '{__name__}.can_edit' is deprecated. "
+         "Use `gn_libs.privileges.resources.can_edit` instead."),
+        category=DeprecationWarning,
+        stacklevel=2)
     return (
         authorised_for_spec(
             # resource-level edit access: user has edit access to his resource.