Ignore old events

src/noose/sqlite.rs

@@ -183,6 +183,12 @@ impl SqliteDb {
 
         let message = format!("[\"OK\", \"{}\", true, \"\"]", id.clone());
 
+        // Skip events that are older than 10 minutes
+        if chrono::Utc::now().timestamp() - 600 > created_at {
+            let message = format!("[\"OK\", \"{}\", false, \"invalid: event creation date is too far off from the current time\"]", id.clone());
+            return Ok(message);
+        }
+
         if event.is_ephemeral() {
             return Ok(message);
         }