tasiaiso/tildefriends
1
0
Fork 0
forked from cory/tildefriends
Code Issues Pull Requests Releases Wiki Activity

Show load time. Make it faster. Make it easier to instrument.

Browse Source 
git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@3747 ed5197a5-7fde-0310-b194-c3ffbd925b24
This commit is contained in:
Cory McWilliams
2022-01-09 20:36:15 +00:00
parent c28d4d9378
commit 32c7fcbbfa
4 changed files with 29 additions and 35 deletions
Download Patch File Download Diff File Expand all files Collapse all files

57
apps/cory/index/app.js
View File

@ -42,11 +42,13 @@ async function following(db, id) {
}
f.sequence = row.sequence;
});
f.users = Array.from(f.users);
var as_set = f.users;
f.users = Array.from(f.users).sort();
var j = JSON.stringify(f);
if (o != j) {
await db.set(id + ":following", j);
}
f.users = as_set;
g_following_cache[id] = f.users;
return f.users;
}
@ -59,7 +61,7 @@ async function followingDeep(db, seed_ids, depth) {
if (g_following_deep_cache[key]) {
return g_following_deep_cache[key];
}
var f = await Promise.all(seed_ids.map(x => following(db, x)));
var f = await Promise.all(seed_ids.map(x => following(db, x).then(x => [...x])));
var ids = [].concat(...f);
var x = await followingDeep(db, [...new Set(ids)].sort(), depth - 1);
x = [...new Set([].concat(...x, ...seed_ids))].sort();
@ -67,19 +69,11 @@ async function followingDeep(db, seed_ids, depth) {
return x;
}
async function followers(db, id) {
async function followers(db, visible_users, id) {
if (g_followers_cache[id]) {
return g_followers_cache[id];
}
var results = [];
var me = await ssb.whoami();
var visible_users = await followingDeep(db, [me], 2);
for (let user of visible_users) {
var followed = await following(db, user);
if (followed.indexOf(id)) {
results.push(user);
}
}
var results = visible_users.filter(user => g_following_cache[user].has(id));
g_followers_cache[id] = results;
return results;
}
@ -296,29 +290,24 @@ async function refresh(selected) {
ssb.getBroadcasts().then(broadcasts => app.postMessage({broadcasts: broadcasts})),
ssb.connections().then(connections => app.postMessage({connections: connections})),
core.apps().then(apps => app.postMessage({apps: apps})),
getRecentPostIds(db, whoami, g_selected, k_posts_max).then(async function(ids) {
var posts = await getPosts(db, ids);
var roots = posts.map(function(x) {
try {
return JSON.parse(x.content).root;
} catch {
return null;
}
});
var have = new Set(posts.map(x => x.id));
roots = [...new Set(roots)].filter(x => x && !have.has(x));
var all_posts = [].concat(posts, await getPosts(db, roots));
return Promise.all(all_posts.map(x => app.postMessage({message: x})));
}),
Promise.all([].concat(all_followed.map(function(id) {
return [
getVotes(db, id).then(votes => app.postMessage({votes: votes})),
getAbout(db, id).then(user => app.postMessage({user: {user: id, about: user}})),
following(db, id).then(f => app.postMessage({following: {id: id, users: f}})),
followers(db, id).then(f => app.postMessage({followers: {id: id, users: f}})),
];
}))),
]);
var ids = await getRecentPostIds(db, whoami, g_selected, k_posts_max);
var posts = await getPosts(db, ids);
var roots = posts.map(function(x) {
try {
return JSON.parse(x.content).root;
} catch {
return null;
}
});
var have = new Set(posts.map(x => x.id));
roots = [...new Set(roots)].filter(x => x && !have.has(x));
var all_posts = [].concat(posts, await getPosts(db, roots));
await Promise.all(all_posts.map(x => app.postMessage({message: x})));
await Promise.all(all_followed.map(id => getAbout(db, id).then(results => app.postMessage({user: {user: id, about: results}}))));
await Promise.all(all_followed.map(id => getVotes(db, id).then(results => app.postMessage({votes: results}))));
await Promise.all(all_followed.map(id => following(db, id).then(results => app.postMessage({following: {id: id, users: [...results]}}))));
await Promise.all(all_followed.map(id => followers(db, all_followed, id).then(results => app.postMessage({followers: {id: id, users: results}}))));
await app.postMessage({ready: true});
}

1
apps/cory/index/index.html
View File

@ -46,6 +46,7 @@
</md-app-toolbar>
<md-app-content>
Welcome, <tf-user :id="whoami"></tf-user>.
<span v-if="load_time" style="float: right">Loaded in {{load_time}} seconds.</span>
<md-card class="md-elevation-8">
<md-card-header>
<div class="md-title">What's up?</div>

4
apps/cory/index/tf.js
View File

@ -19,8 +19,10 @@ var g_data = {
selected: null,
edit_profile_name: null,
edit_profile_description: null,
load_time: null,
};
var g_load_start = new Date();
var g_data_initial = JSON.parse(JSON.stringify(g_data));
var g_message_queue = [];
var g_process_pending = false;
@ -106,11 +108,13 @@ function processMessages() {
g_data.votes[link][content.vote.expression].push({author: vote.author, value: content.vote.value});
});
} else if (key == 'clear') {
g_load_start = new Date();
g_data.loading = true;
Object.keys(g_data_initial).forEach(function(key) {
Vue.set(g_data, key, JSON.parse(JSON.stringify(g_data_initial[key])));
});
} else if (key == 'ready') {
g_data.load_time = (new Date() - g_load_start) / 1000;
g_data.loading = false;
} else if (key == 'unread') {
g_data.unread += event.data.unread;