Content Sync: add an option to disable recursion and sync a single page

CHANGELOG.md

@@ -17,6 +17,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com)
 - #3423 - Redirect Manager - status code is not retaining its value in the dialog after authoring
 
 ## 6.6.4 - 2024-08-14
+- #3417 - Configurable recursion in Content Sync
 
 ### Fixed
 

bundle/src/main/java/com/adobe/acs/commons/contentsync/impl/LastModifiedStrategy.java

@@ -60,17 +60,17 @@ public List<CatalogItem> getItems(SlingHttpServletRequest request) {
         if (rootPath == null) {
             throw new IllegalArgumentException("root request parameter is required");
         }
+        boolean recursive = "true".equals(request.getParameter("recursive"));
 
         Resource root = request.getResourceResolver().getResource(rootPath);
         if (root == null) {
             return Collections.emptyList();
         }
-
         List<CatalogItem> items = new ArrayList<>();
         new AbstractResourceVisitor() {
             @Override
             public void visit(Resource res) {
-                if (!accepts(res)) {
+                if ((!recursive && !res.getPath().equals(root.getPath())) || !accepts(res)) {
                     return;
                 }
                 JsonObjectBuilder json = Json.createObjectBuilder();

bundle/src/test/java/com/adobe/acs/commons/contentsync/impl/TestLastModifiedStrategy.java

@@ -199,4 +199,42 @@ public void testCustomExporter() {
         assertEquals(path + ".infinity.json", item.getContentUri());
         assertEquals(customExporter, item.getCustomExporter());
     }
+
+    @Test
+    public void testRecursive()  {
+        doAnswer(invocation -> {
+            GenericServlet servlet = mock(GenericServlet.class);
+            doReturn(REDIRECT_SERVLET).when(servlet).getServletName();
+            return servlet;
+        }).when(servletResolver).resolveServlet(any(SlingHttpServletRequest.class));
+
+        context.create().page("/content/wknd");
+        context.create().page("/content/wknd/en");
+        context.create().page("/content/wknd/en/home");
+        MockSlingHttpServletRequest request = context.request();
+
+        request.addRequestParameter("root", "/content/wknd");
+        request.addRequestParameter("recursive", "true");
+
+        List<CatalogItem> items = updateStrategy.getItems(request);
+        assertEquals(3, items.size());
+    }
+
+    @Test
+    public void testNonRecursive()  {
+        doAnswer(invocation -> {
+            GenericServlet servlet = mock(GenericServlet.class);
+            doReturn(REDIRECT_SERVLET).when(servlet).getServletName();
+            return servlet;
+        }).when(servletResolver).resolveServlet(any(SlingHttpServletRequest.class));
+
+        context.create().page("/content/wknd");
+        context.create().page("/content/wknd/en");
+        context.create().page("/content/wknd/en/home");
+        MockSlingHttpServletRequest request = context.request();
+        request.addRequestParameter("root", "/content/wknd");
+
+        List<CatalogItem> items = updateStrategy.getItems(request);
+        assertEquals(1, items.size());
+    }
 }

ui.apps/src/main/content/jcr_root/apps/acs-commons/content/contentsync/.content.xml

@@ -113,6 +113,13 @@
                                     name="delete"
                                     text="Delete resources that exist in the destination but not in the source"
                                     value="true"/>
+                                <recursive
+                                        jcr:primaryType="nt:unstructured"
+                                        sling:resourceType="granite/ui/components/coral/foundation/form/checkbox"
+                                        name="recursive"
+                                        text="Recursive"
+                                        checked="{Boolean}true"
+                                        value="true"/>
                             </items>
                         </checkboxes>
                         <submit