From 87f437380c1dd8f420437cddc028c0f3174ee1c9 Mon Sep 17 00:00:00 2001 From: Matthias Baumgartner Date: Thu, 2 Mar 2023 12:19:58 +0100 Subject: Node getters in bsfs.Graph: * Empty nodes instance (Graph.empty) * Order-preserving get query (Graph.sorted) * Collect common code in private Graph.__get * Empty query in Graph.get * Empty query in Graph.resolve.Filter * Empty query in AC: filter_read --- bsfs/graph/ac/null.py | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'bsfs/graph/ac/null.py') diff --git a/bsfs/graph/ac/null.py b/bsfs/graph/ac/null.py index 6a923a5..e67b55d 100644 --- a/bsfs/graph/ac/null.py +++ b/bsfs/graph/ac/null.py @@ -50,7 +50,11 @@ class NullAC(base.AccessControlBase): """Return nodes that are allowed to be created.""" return guids - def filter_read(self, node_type: schema.Node, query: ast.filter.FilterExpression) -> ast.filter.FilterExpression: + def filter_read( + self, + node_type: schema.Node, + query: typing.Optional[ast.filter.FilterExpression] + ) -> typing.Optional[ast.filter.FilterExpression]: """Re-write a filter *query* to get (i.e., read) *node_type* nodes.""" return query -- cgit v1.2.3 From 2e07f33314c238e42bfadc5f39805f93ffbc622e Mon Sep 17 00:00:00 2001 From: Matthias Baumgartner Date: Thu, 2 Mar 2023 15:10:05 +0100 Subject: removed author and license notices from individual files --- bsfs/graph/ac/null.py | 5 ----- 1 file changed, 5 deletions(-) (limited to 'bsfs/graph/ac/null.py') diff --git a/bsfs/graph/ac/null.py b/bsfs/graph/ac/null.py index e67b55d..3a391aa 100644 --- a/bsfs/graph/ac/null.py +++ b/bsfs/graph/ac/null.py @@ -1,9 +1,4 @@ -""" -Part of the BlackStar filesystem (bsfs) module. -A copy of the license is provided with the project. -Author: Matthias Baumgartner, 2022 -""" # imports import typing -- cgit v1.2.3 From 4fead04055be4967d9ea3b24ff61fe37a93108dd Mon Sep 17 00:00:00 2001 From: Matthias Baumgartner Date: Sat, 4 Mar 2023 13:31:11 +0100 Subject: namespace refactoring and cleanup --- bsfs/graph/ac/null.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'bsfs/graph/ac/null.py') diff --git a/bsfs/graph/ac/null.py b/bsfs/graph/ac/null.py index 3a391aa..c9ec7d0 100644 --- a/bsfs/graph/ac/null.py +++ b/bsfs/graph/ac/null.py @@ -24,7 +24,7 @@ class NullAC(base.AccessControlBase): def is_protected_predicate(self, pred: schema.Predicate) -> bool: """Return True if a predicate cannot be modified manually.""" - return pred.uri == ns.bsm.t_created + return pred.uri == ns.bsn.t_created def create(self, node_type: schema.Node, guids: typing.Iterable[URI]): """Perform post-creation operations on nodes, e.g. ownership information.""" -- cgit v1.2.3