This is an automated email from the ASF dual-hosted git repository.
joscorbe pushed a commit to branch OAK-10798
in repository https://gitbox.apache.org/repos/asf/jackrabbit-oak.git
commit ad7e429b02f724a05679ca0e96ab2c45d0e2a6e7
Author: Jose Cordero <corde...@adobe.com>
AuthorDate: Mon May 13 15:04:26 2024 +0200
OAK-10798: Introduce functions to clean nodes based on regular expression
---
oak-run/src/main/js/oak-mongo.js | 53 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 53 insertions(+)
diff --git a/oak-run/src/main/js/oak-mongo.js b/oak-run/src/main/js/oak-mongo.js
index 8f8d264e7e..4bba3fb1dd 100644
--- a/oak-run/src/main/js/oak-mongo.js
+++ b/oak-run/src/main/js/oak-mongo.js
@@ -329,6 +329,59 @@ var oak = (function(global){
return {nRemoved : count};
};
+ /**
+ * Helper method to find nodes based on Regular Expression.
+ *
+ * @memberof oak
+ * @method regexFind
+ * @param {string} pattern the pattern to match the nodes.
+ */
+ api.regexFind = function(pattern) {
+ print(db.nodes.find({_id: {$regex: pattern}}));
+ db.nodes.find({_id: {$regex: pattern}}).forEach(function(doc) {
+ print(doc._id);
+ });
+ }
+
+ /**
+ * Remove the complete subtree of all the nodes matching a regex pattern.
+ * Use regexFind to find the nodes that match the pattern prior deletion.
+ *
+ * @memberof oak
+ * @method removeDescendantsMatching
+ * @param {string} pattern the pattern to match the nodes to be removed.
+ */
+ api.removeDescendantsMatching = function(pattern) {
+ var count = 0;
+ db.nodes.find({_id: {$regex: pattern}}).forEach(function(doc) {
+ print("Removing " + doc._id + " and its children");
+ var result = api.removeDescendantsAndSelf(api.pathFromId(doc._id));
+ count += result.nRemoved;
+ print("nRemoved : " + result.nRemoved);
+ });
+ print("Total removed : " + count);
+ }
+
+ /**
+ * Wrapper function to clean all the /tmpXXXXXX nodes from the
repository.
+ *
+ * @memberof oak
+ * @method removeRootTempNodes
+ */
+ api.removeRootTempNodes = function() {
+ this.removeDescendantsMatching("^1:/tmp(?!$).*");
+ }
+
+ /**
+ * List all the nodes under /tmpXXXXXX.
+ *
+ * @memberof oak
+ * @method listRootTempNodes
+ */
+ api.listRootTempNodes = function() {
+ this.regexFind("^1:/tmp(?!$).*");
+ }
+
/**
* List all checkpoints.
*
