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web: only request filters if the authors list has items

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This commit is contained in:
William Casarin 2022-11-14 17:25:26 -08:00
parent b081e1cefc
commit 42fd771333
2 changed files with 29 additions and 6 deletions
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2
web/index.html
View file

@ -12,7 +12,7 @@
<script defer src="js/noble-secp256k1.js?v=1"></script>
<script defer src="js/bech32.js?v=1"></script>
<script defer src="js/nostr.js?v=6"></script>
<script defer src="js/damus.js?v=76"></script>
<script defer src="js/damus.js?v=77"></script>
</head>
<body>
<script>

33
web/js/damus.js
View file

@ -153,11 +153,17 @@ async function damus_web_init()
handle_home_event(ids, model, relay, sub_id, ev)
})
pool.on('notice', (relay, notice) => {
log_debug("NOTICE", relay, notice)
})
pool.on('eose', async (relay, sub_id) => {
if (sub_id === ids.home) {
log_debug("got home EOSE from %s", relay.url)
const events = model.views.home.events
handle_comments_loaded(ids, model, events, relay)
} else if (sub_id === ids.profiles) {
log_debug("got profiles EOSE from %s", relay.url)
const view = get_current_view()
handle_profiles_loaded(ids, model, view, relay)
}
@ -370,6 +376,7 @@ function handle_home_event(ids, model, relay, sub_id, ev) {
case 3:
model.done_init[relay] = true
model.pool.unsubscribe(ids.account, relay)
send_home_filters(ids, model, relay)
break
}
case ids.profiles:
@ -402,8 +409,8 @@ function send_home_filters(ids, model, relay) {
const contacts_filter = {kinds: [0], authors: friends}
const dms_filter = {kinds: [4], limit: 500}
const our_dms_filter = {kinds: [4], authors: [ model.pubkey ], limit: 500}
const dms_filter = {kinds: [4], limit: 100}
const our_dms_filter = {kinds: [4], authors: [ model.pubkey ], limit: 100}
const standard_kinds = [1,42,5,6,7]
@ -625,9 +632,13 @@ function handle_profiles_loaded(ids, model, view, relay) {
const fofs = Array.from(model.contacts.friend_of_friends)
let explore_filters = [
{kinds: [1,42], authors: fofs, limit: 200},
{kinds: [1,42], ids: ["0000"], limit: 200}
{kinds: [1,42], ids: ["00000"], limit: 200}
]
if (fofs.length > 0) {
explore_filters.push({kinds: [1,42], authors: fofs, limit: 200})
}
model.pool.subscribe(ids.explore, explore_filters, relay)
}
@ -680,7 +691,13 @@ function handle_comments_loaded(ids, model, events, relay)
const profile_filter = {kinds: [0,3], authors: authors}
const chatroom_filter = {kinds: [40], ids: chatroom_ids}
let filters = [profile_filter, chatroom_filter]
let filters = []
if (authors.length > 0)
filters.push(profile_filter)
if (chatroom_ids.length > 0)
filters.push(chatroom_filter)
const ref_evids = get_referenced_events(model, events)
if (ref_evids.length > 0) {
@ -689,7 +706,13 @@ function handle_comments_loaded(ids, model, events, relay)
filters.push({"#e": ref_evids})
}
if (filters.length === 0) {
log_debug("No profiles filters to request...")
return
}
//console.log("subscribe", profiles_id, filter, relay)
log_debug("subscribing to profiles on %s", relay.url)
model.pool.subscribe(ids.profiles, filters, relay)
}