Add workers for notes to leverage CPU intensive work loading

1 files changed, 19 insertions, 0 deletions

diff --git a/lib/workers/noteRevisionSaver.js b/lib/workers/noteRevisionSaver.js
new file mode 100644
index 00000000..b6b117a3
--- /dev/null
+++ b/lib/workers/noteRevisionSaver.js
@@ -0,0 +1,19 @@
+// core
+var logger = require("../logger.js");
+var models = require("../models");
+
+process.on('message', function (data) {
+    if (!data || !data.msg || data.msg !== 'save note revision') return process.exit();
+    models.Revision.saveAllNotesRevision(function (err, notes) {
+        if (err) {
+            logger.error('note revision saver failed: ' + err);
+            return process.exit();
+        }
+        if (notes && notes.length <= 0) {
+            process.send({
+                msg: 'empty'
+            });
+        }
+        process.exit();
+    });
+});
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