collections -> wiki

git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4599 ed5197a5-7fde-0310-b194-c3ffbd925b24

apps/wiki/app.js

@@ -0,0 +1,99 @@
+import * as tfrpc from '/tfrpc.js';
+
+let g_hash;
+
+tfrpc.register(async function getOwnerIdentities() {
+	return ssb.getOwnerIdentities();
+});
+
+tfrpc.register(async function getIdentities() {
+	return ssb.getIdentities();
+});
+
+tfrpc.register(async function query(sql, args) {
+	let result = [];
+	await ssb.sqlAsync(sql, args, function callback(row) {
+		result.push(row);
+	});
+	return result;
+});
+
+tfrpc.register(async function localStorageGet(key) {
+	return app.localStorageGet(key);
+});
+
+tfrpc.register(async function localStorageSet(key, value) {
+	return app.localStorageSet(key, value);
+});
+
+tfrpc.register(async function following(ids, depth) {
+	return ssb.following(ids, depth);
+});
+
+tfrpc.register(async function appendMessage(id, message) {
+	return ssb.appendMessageWithIdentity(id, message);
+});
+
+tfrpc.register(async function store_blob(blob) {
+	if (Array.isArray(blob)) {
+		blob = Uint8Array.from(blob);
+	}
+	return await ssb.blobStore(blob);
+});
+
+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);
+});
+
+core.register('message', async function message_handler(message) {
+	if (message.event == 'hashChange') {
+		print('hash change', message.hash);
+		g_hash = message.hash;
+		await tfrpc.rpc.hash_changed(message.hash);
+	}
+});
+
+tfrpc.register(function set_hash(hash) {
+	if (g_hash != hash) {
+		return app.setHash(hash);
+	}
+});
+
+tfrpc.register(function get_hash(id, message) {
+	return g_hash;
+});
+
+tfrpc.register(async function try_decrypt(id, content) {
+	return await ssb.privateMessageDecrypt(id, content);
+});
+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);
+	}
+	print('done');
+	return collections;
+}
+
+async function main() {
+	await app.setDocument(utf8Decode(await getFile('index.html')));
+}
+
+main();