interfect/tildefriends
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Work in progress wiki simplification, I hope.

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git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4603 ed5197a5-7fde-0310-b194-c3ffbd925b24
This commit is contained in:
Cory McWilliams
2023-11-04 02:00:35 +00:00
parent b087a09d37
commit d06f490cc2
4 changed files with 212 additions and 241 deletions
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102
apps/wiki/app.js
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@ -1,6 +1,7 @@
import * as tfrpc from '/tfrpc.js';
let g_hash;
let g_collection_notifies = {};
tfrpc.register(async function getOwnerIdentities() {
return ssb.getOwnerIdentities();
@ -45,10 +46,21 @@ tfrpc.register(async function get_blob(id) {
return utf8Decode(await ssb.blobGet(id));
});
ssb.addEventListener('message', async function(id) {
let message;
await ssb.sqlAsync('SELECT * FROM messages WHERE id = ?', [id], function(row) { message = row; });
await tfrpc.rpc.notify_new_message(message);
let g_new_message_resolve;
let g_new_message_promise = new Promise(function(resolve, reject) {
g_new_message_resolve = resolve;
});
function new_message() {
return g_new_message_promise;
}
ssb.addEventListener('message', function(id) {
let resolve = g_new_message_resolve();
g_new_message_promise = new Promise(function(resolve, reject) {
g_new_message_resolve = resolve;
});
resolve();
});
core.register('message', async function message_handler(message) {
@ -76,22 +88,78 @@ tfrpc.register(async function encrypt(id, recipients, content) {
return await ssb.privateMessageEncrypt(id, recipients, content);
});
async function get_collections(kind) {
let me = await ssb.getIdentities();
let them = await ssb.following(me, 2);
let collections = {};
print('querying');
for (let row of await query(`
SELECT author, content, timestamp
FROM messages JOIN json_each(?) AS id ON messages.author = id.value
WHERE json_extract(content, '$.type') = 'collection' AND json_extract(content, '$.kind') = ?
`, [JSON.stringify(them), kind])) {
print(row);
async function process_message(whoami, collection, message, kind, parent) {
let content = JSON.parse(message.content);
if (typeof content == 'string') {
let x;
for (let id of whoami) {
x = await tfrpc.rpc.try_decrypt(whoami, content);
if (x) {
content = JSON.parse(x);
content.draft = true;
break;
}
}
if (!x) {
return;
}
if (content.type !== type ||
(parent && content.parent !== parent)) {
return;
}
} else {
content.draft = false;
}
print('done');
return collections;
if (content?.key) {
if (content?.tombstone) {
delete collection[content.key];
} else if (collection[content.key]) {
collection[content.key] = Object.assign(collection[content.key], content);
}
} else {
collection[message.id] = Object.assign(content, {id: message.id});
}
return true;
}
tfrpc.register(async function collection(ids, kind, parent, max_rowid, data) {
let whoami = await ssb.getIdentities();
data = data ?? {};
let rowid = 0;
await ssb.sqlAsync('SELECT MAX(rowid) AS rowid FROM messages', [], function(row) {
rowid = row.rowid;
});
while (true) {
if (rowid == max_rowid) {
await new_message();
await ssb.sqlAsync('SELECT MAX(rowid) AS rowid FROM messages', [], function(row) {
rowid = row.rowid;
});
}
let modified = false;
await ssb.sqlAsync(`
SELECT messages.id, author, content, timestamp
FROM messages
JOIN json_each(?1) AS id ON messages.author = id.value
WHERE
messages.rowid > ?2 AND
messages.rowid <= ?3 AND
((json_extract(messages.content, '$.type') = ?4 AND
(?5 IS NULL OR json_extract(messages.content, '$.parent') = ?5)) OR
content LIKE '"%')
`, [JSON.stringify(ids), max_rowid ?? -1, rowid, kind, parent], function(row) {
if (process_message(whoami, data, row, kind, parent)) {
modified = true;
}
});
if (modified) {
break;
}
}
return [rowid, data];
});
async function main() {
await app.setDocument(utf8Decode(await getFile('index.html')));
}