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web: fixed shit i'm tired

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This commit is contained in:
Thomas Mathews 2022-12-21 20:20:16 -08:00
parent 4d9151b8ae
commit 1ef133eb75
8 changed files with 197 additions and 97 deletions
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73
web/js/model.js
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@ -41,24 +41,66 @@ function model_process_event(model, relay, ev) {
// Request the profile if we have never seen it
if (!model.profile_events[ev.pubkey])
model_fetch_next_profile(model, relay, ev.pubkey);
model_que_profile(model, relay, ev.pubkey);
// TODO fetch unknown referenced events & pubkeys from this event
// TODO notify user of new events aimed at them!
}
function model_get_relay_que(model, relay) {
return map_get(model.relay_que, relay, {profiles:[]});
return map_get(model.relay_que, relay, {
profiles: [],
timestamp: 0,
});
}
function model_fetch_next_profile(model, relay, pubkey) {
function model_que_profile(model, relay, pubkey) {
const que = model_get_relay_que(model, relay);
if (pubkey)
que.profiles.push(pubkey);
if (que.busy || que.profiles.length == 0)
if (que.profiles.indexOf(pubkey) >= 0)
return;
que.busy = true;
fetch_profile_info(que.profiles.shift(), model.pool, relay);
que.profiles.push(pubkey);
}
function model_clear_profile_que(model, relay, sid) {
const que = model_get_relay_que(model, relay);
//log_debug(`cmp '${que.sid}' vs '${sid}'`);
if (que.sid != sid)
return;
delete que.current;
delete que.sid;
que.timestamp = 0;
log_debug("cleared qued");
}
function model_fetch_next_profile(model, relay) {
const que = model_get_relay_que(model, relay);
// Give up on existing case and add it back to the que
if (que.current) {
if ((new Date().getTime() - que.timestamp) / 1000 > 30) {
que.profiles = que.profiles.concat(que.current);
model.pool.unsubscribe(SID_PROFILES, relay);
log_debug(`(${relay.url}) gave up on ${que.current.length} profiles`);
} else {
return;
}
}
if (que.profiles.length == 0) {
delete que.current;
return;
}
log_debug(`(${relay.url}) has '${que.profiles.length} left profiles to fetch'`);
const set = new Set();
let i = 0;
while (que.profiles.length > 0 && i < 100) {
set.add(que.profiles.shift());
i++;
}
que.timestamp = new Date().getTime();
que.current = Array.from(set);
fetch_profiles(model.pool, relay, que.current);
}
/* model_process_event_profile updates the matching profile with the contents found
@ -72,6 +114,13 @@ function model_process_event_metadata(model, ev, update_view) {
model.profiles[ev.pubkey] = safe_parse_json(ev.content, "profile contents")
if (update_view)
view_timeline_update_profiles(model, ev);
// If it's my pubkey let's redraw my pfp that is not located in the view
// This has to happen regardless of update_view because of the it's not
// related to events
if (ev.pubkey == model.pubkey) {
redraw_my_pfp(model);
}
}
function model_process_event_following(model, ev, update_view) {
@ -238,9 +287,6 @@ async function model_save_events(model) {
const db = ev.target.result;
let tx = db.transaction("events", "readwrite");
let store = tx.objectStore("events");
for (const evid in model.all_events) {
store.put(model.all_events[evid]);
}
tx.oncomplete = (ev) => {
db.close();
resolve();
@ -251,6 +297,11 @@ async function model_save_events(model) {
log_error("failed to save events");
reject(ev);
};
store.clear().onsuccess = ()=> {
for (const evid in model.all_events) {
store.put(model.all_events[evid]);
}
}
}
return dbcall(_events_save);
}