Maintain GLOBALS.current_bookmarks as a resolved Vec<Id> via a periodic task

gossip-lib/src/globals.rs

@@ -157,6 +157,9 @@ pub struct Globals {
 
     /// Bookmarks
     pub bookmarks: PRwLock<BookmarkList>,
+
+    /// Current bookmarks, resolved into a Vec<Id> (updated by tasks)
+    pub current_bookmarks: PRwLock<Vec<Id>>,
 }
 
 lazy_static! {
@@ -226,6 +229,7 @@ lazy_static! {
             pending: Pending::new(),
             loading_more: AtomicUsize::new(0),
             bookmarks: PRwLock::new(BookmarkList::empty()),
+            current_bookmarks: PRwLock::new(Vec::new()),
         }
     };
 }

gossip-lib/src/tasks.rs

@@ -75,4 +75,12 @@ async fn do_general_tasks(tick: usize) {
             GLOBALS.unread_dms.store(unread, Ordering::Relaxed);
         }
     }
+
+    // Update current bookmarks from bookmarks (every 2 seconds)
+    if tick % 2 == 0 {
+        match GLOBALS.bookmarks.read().get_bookmark_feed() {
+            Ok(feed) => *GLOBALS.current_bookmarks.write() = feed,
+            Err(e) => tracing::error!("{:?}", e),
+        }
+    }
 }