damus.io

commit 69575749e1e8e925b0ef33e7791c30e1ded1a489
parent d8ce0c221baa029c1f5bccf0396c41f622f90033
Author: William Casarin <jb55@jb55.com>
Date:   Fri, 11 Nov 2022 13:12:44 -0800

web: ignore all duplicate events

Diffstat:
M
web/damus.js
 | 
17
+++++++++++++++--

1 file changed, 15 insertions(+), 2 deletions(-)
diff --git a/web/damus.js b/web/damus.js
@@ -289,6 +289,10 @@ function should_add_to_home(ev)
 
 let rerender_home_timer
 function handle_home_event(ids, model, relay, sub_id, ev) {
+	// ignore duplicates
+	if (model.all_events[ev.id])
+		return
+
 	model.all_events[ev.id] = ev
 	process_event(model, ev)
 
@@ -325,8 +329,17 @@ function handle_home_event(ids, model, relay, sub_id, ev) {
 	}
 }
 
-function handle_profile_event(model, ev) {
-	console.log("PROFILE", ev)
+function process_profile_event(model, ev) {
+	const prev_ev = model.profile_events[ev.pubkey]
+	if (prev_ev && prev_ev.created_at > ev.created_at)
+		return
+
+	model.profile_events[ev.pubkey] = ev
+	try {
+		model.profiles[ev.pubkey] = JSON.parse(ev.content)
+	} catch(e) {
+		log_debug("failed to parse profile contents", ev)
+	}
 }
 
 function send_initial_filters(account_id, pubkey, relay) {