[isis] 02/02: ISIS-2728: adds secman implementation of UserMementoRefiner

[da...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

danhaywood pushed a commit to branch ISIS-2728
in repository https://gitbox.apache.org/repos/asf/isis.git

commit bbe75110ad56f915c3d7d0dae8e75227a249419c
Author: danhaywood <da...@haywood-associates.co.uk>
AuthorDate: Tue Jun 29 10:23:09 2021 +0100

    ISIS-2728: adds secman implementation of UserMementoRefiner
    
    ... to copy the ApplicationUser#atPath onto the UserMemento#multiTenancyToken
---
 .../UserMementoRefinerFromApplicationUser.java     | 45 ++++++++++++++++++++++
 1 file changed, 45 insertions(+)

diff --git a/extensions/security/secman/integration/src/main/java/org/apache/isis/extensions/secman/integration/usermementorefiner/UserMementoRefinerFromApplicationUser.java b/extensions/security/secman/integration/src/main/java/org/apache/isis/extensions/secman/integration/usermementorefiner/UserMementoRefinerFromApplicationUser.java
new file mode 100644
index 0000000..2b29aa2
--- /dev/null
+++ b/extensions/security/secman/integration/src/main/java/org/apache/isis/extensions/secman/integration/usermementorefiner/UserMementoRefinerFromApplicationUser.java
@@ -0,0 +1,45 @@
+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one
+ *  or more contributor license agreements.  See the NOTICE file
+ *  distributed with this work for additional information
+ *  regarding copyright ownership.  The ASF licenses this file
+ *  to you under the Apache License, Version 2.0 (the
+ *  "License"); you may not use this file except in compliance
+ *  with the License.  You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing,
+ *  software distributed under the License is distributed on an
+ *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *  KIND, either express or implied.  See the License for the
+ *  specific language governing permissions and limitations
+ *  under the License.
+ */
+package org.apache.isis.extensions.secman.integration.usermementorefiner;
+
+import javax.inject.Inject;
+
+import org.springframework.stereotype.Service;
+
+import org.apache.isis.applib.services.user.UserMemento;
+import org.apache.isis.core.security.authentication.manager.UserMementoRefiner;
+import org.apache.isis.extensions.secman.applib.user.dom.ApplicationUserRepository;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.log4j.Log4j2;
+
+@Service
+@Log4j2
+@RequiredArgsConstructor(onConstructor_ = {@Inject})
+public class UserMementoRefinerFromApplicationUser implements UserMementoRefiner {
+
+    private final ApplicationUserRepository applicationUserRepository;
+
+    @Override
+    public UserMemento refine(UserMemento userMemento) {
+        return applicationUserRepository.findByUsername(userMemento.getName())
+                .map(applicationUser -> userMemento.withMultiTenancyToken(applicationUser.getAtPath()))
+                .orElse(userMemento);
+    }
+}