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Load profiles everywhere

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Fixes: #11
Changelog-Fixed: Missing profiles are now loaded everywhere
Signed-off-by: William Casarin <jb55@jb55.com>
This commit is contained in:
William Casarin
2022-08-04 20:42:18 -07:00
parent 17f87d5438
commit 5c62a06618
6 changed files with 98 additions and 17 deletions
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35
damus/Models/FollowersModel.swift
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@@ -16,6 +16,7 @@ class FollowersModel: ObservableObject {
var has_contact: Set<String> = Set()
let sub_id: String = UUID().description
let profiles_id: String = UUID().description
init(damus_state: DamusState, target: String) {
self.damus_state = damus_state
@@ -52,20 +53,44 @@ class FollowersModel: ObservableObject {
has_contact.insert(ev.pubkey)
}
func load_profiles(relay_id: String) {
var filter = NostrFilter.filter_profiles
let authors = find_profiles_to_fetch_pk(profiles: damus_state.profiles, event_pubkeys: contacts)
if authors.isEmpty {
return
}
filter.authors = authors
damus_state.pool.subscribe_to(sub_id: profiles_id, filters: [filter], to: [relay_id], handler: handle_event)
}
func handle_event(relay_id: String, ev: NostrConnectionEvent) {
switch ev {
case .ws_event:
break
case .nostr_event(let nev):
switch nev {
case .event(_, let ev):
if ev.kind == 3 {
handle_contact_event(ev)
case .event(let sub_id, let ev):
guard sub_id == self.sub_id || sub_id == self.profiles_id else {
return
}
if ev.known_kind == .contacts {
handle_contact_event(ev)
} else if ev.known_kind == .metadata {
process_metadata_event(profiles: self.damus_state.profiles, ev: ev)
}
case .notice(let msg):
print("followingmodel notice: \(msg)")
case .eose:
break
case .eose(let sub_id):
if sub_id == self.sub_id {
load_profiles(relay_id: relay_id)
} else if sub_id == self.profiles_id {
damus_state.pool.unsubscribe(sub_id: profiles_id, to: [relay_id])
}
}
}
}