add endpoint to export the document

GET /admin/document to retrieve the automerge document.

1 files changed, 9 insertions, 0 deletions

diff --git a/src/swarm/stats.rs b/src/swarm/stats.rs
index fd88167..786734a 100644
--- a/src/swarm/stats.rs
+++ b/src/swarm/stats.rs
@@ -170,6 +170,15 @@ impl NodeStats {
         due
     }
 
+    /// The document was saved for another reason (an export): a measurement for free.
+    pub(crate) fn saved_size_measured(&self, bytes: u64, took: Duration) {
+        self.lock().saved_size = Some(SavedSize {
+            bytes,
+            at: Instant::now(),
+            took,
+        });
+    }
+
     fn finish_measuring(&self, measured: Option<SavedSize>) {
         let mut inner = self.lock();
         inner.measuring = false;