commit 44c66612a66e34cf6f6d53541ab75b29856b0755 · ptr.pet/nucleus

+15

deno.lock

···

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           "npm:@atcute/lexicons@^1.2.2": "1.2.2",

     

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           "npm:@eslint/compat@^1.4.0": "1.4.0_eslint@9.37.0",

     

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           "npm:@eslint/js@^9.36.0": "9.37.0",

     

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           "npm:@soffinal/websocket@~0.2.1": "0.2.1_typescript@5.9.3",

     

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           "npm:@sveltejs/adapter-auto@^6.1.0": "6.1.1_@sveltejs+kit@2.47.0__@sveltejs+vite-plugin-svelte@6.2.1___svelte@5.40.1____acorn@8.15.0___vite@7.1.10____@types+node@24.8.0____picomatch@4.0.3___@types+node@24.8.0__svelte@5.40.1___acorn@8.15.0__vite@7.1.10___@types+node@24.8.0___picomatch@4.0.3__acorn@8.15.0__@types+node@24.8.0_@sveltejs+vite-plugin-svelte@6.2.1__svelte@5.40.1___acorn@8.15.0__vite@7.1.10___@types+node@24.8.0___picomatch@4.0.3__@types+node@24.8.0_svelte@5.40.1__acorn@8.15.0_vite@7.1.10__@types+node@24.8.0__picomatch@4.0.3_@types+node@24.8.0",

     

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           "npm:@sveltejs/kit@^2.43.2": "2.47.0_@sveltejs+vite-plugin-svelte@6.2.1__svelte@5.40.1___acorn@8.15.0__vite@7.1.10___@types+node@24.8.0___picomatch@4.0.3__@types+node@24.8.0_svelte@5.40.1__acorn@8.15.0_vite@7.1.10__@types+node@24.8.0__picomatch@4.0.3_acorn@8.15.0_@types+node@24.8.0",

     

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           "npm:@sveltejs/vite-plugin-svelte@^6.2.0": "6.2.1_svelte@5.40.1__acorn@8.15.0_vite@7.1.10__@types+node@24.8.0__picomatch@4.0.3_@types+node@24.8.0",

     
···

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             "integrity": "sha512-bf9PtUa0u8IXDVxzRToFQKsNCRz9qLYfR/MpECxl4mRoWYjAeFjgxj1XdZr2M/GNVpT05p+LgQOHopYDlUu6/w==",

     

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             "os": ["win32"],

     

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             "cpu": ["x64"]

     

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       +
           },

     

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       +
           "@soffinal/stream@0.2.3_typescript@5.9.3": {

     

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       +
             "integrity": "sha512-B0xWaDsVa6/HxttZmKqD7BmsveQQzuEoY9wztwGIuLF+nsVW1DW2V0kOJZIwTxp1wP4iKPalje1uZaZ+cYv7fg==",

     

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       +
             "dependencies": [

     

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       +
               "typescript"

     

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       +
             ]

     

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           },

     

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       +
           "@soffinal/websocket@0.2.1_typescript@5.9.3": {

     

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       +
             "integrity": "sha512-OvBZCtWLRT3gZpseHdd7qBsKNTVYnZsMUwk1aF5m/hZ632MOhaumi4WS/D/hasTHYQFh1XZXy7To+rMVWwubCw==",

     

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       +
             "dependencies": [

     

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               "@soffinal/stream",

     

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               "typescript"

     

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             ]

     

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           },

     

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           "@standard-schema/spec@1.0.0": {

     

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             "integrity": "sha512-m2bOd0f2RT9k8QJx1JN85cZYyH1RqFBdlwtkSlf4tBDYLCiiZnv1fIIwacK6cqwXavOydf0NPToMQgpKq+dVlA=="

     
···

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               "npm:@atcute/lexicons@^1.2.2",

     

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               "npm:@eslint/compat@^1.4.0",

     

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               "npm:@eslint/js@^9.36.0",

     

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               "npm:@soffinal/websocket@~0.2.1",

     

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               "npm:@sveltejs/adapter-auto@^6.1.0",

     

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               "npm:@sveltejs/kit@^2.43.2",

     

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               "npm:@sveltejs/vite-plugin-svelte@^6.2.0",

package.json

···

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       		"@atcute/client": "^4.0.5",

     

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       		"@atcute/identity": "^1.1.1",

     

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       		"@atcute/lexicons": "^1.2.2",

     

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       +
       		"@soffinal/websocket": "^0.2.1",

     

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       		"@wora/cache-persist": "^2.2.1",

     

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       		"hash-wasm": "^4.12.0",

     

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       		"lru-cache": "^11.2.2",

+60 -23

src/lib/at/client.ts

···

       7
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       import { Client as AtcuteClient, CredentialManager } from '@atcute/client';

     

       8
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       import { safeParse, type Handle, type InferOutput } from '@atcute/lexicons';

     

       9
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       import {

     

       10
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       	isHandle,

     

       10
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       	isDid,

     

       11
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       	parseCanonicalResourceUri,

     

       12
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       	parseResourceUri,

     

       13
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       	type ActorIdentifier,

     
···

       32
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       import type { Records } from '@atcute/lexicons/ambient';

     

       33
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       import { PersistedLRU } from '$lib/cache';

     

       34
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       import { AppBskyActorProfile } from '@atcute/bluesky';

     

       35
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       +
       import { WebSocket } from '@soffinal/websocket';

     

       36
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       +
       import type { Notification } from './stardust';

     

       37
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       +
       // import { JetstreamSubscription } from '@atcute/jetstream';

     

       35
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       36
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       const cacheTtl = 1000 * 60 * 60 * 24;

     

       37
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       const handleCache = new PersistedLRU<Handle, AtprotoDid>({

     
···

       53
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       	prefix: 'record'

     

       54
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       });

     

       55
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       59
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       +
       export let slingshotUrl: URL = new URL(

     

       60
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       +
       	localStorage.getItem('slingshotUrl') ?? 'https://slingshot.microcosm.blue'

     

       61
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       +
       );

     

       62
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       +
       export let spacedustUrl: URL = new URL(

     

       63
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       +
       	localStorage.getItem('spacedustUrl') ?? 'https://spacedust.microcosm.blue'

     

       64
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       +
       );

     

       65
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       +
       export let constellationUrl: URL = new URL(

     

       66
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       +
       	localStorage.getItem('constellationUrl') ?? 'https://constellation.microcosm.blue'

     

       67
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       +
       );

     

       68
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       +
       

     

       69
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       +
       type NotificationsStreamEncoder = WebSocket.Encoder<undefined, Notification>;

     

       70
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       +
       export type NotificationsStream = WebSocket<NotificationsStreamEncoder>;

     

       71
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       +
       export type NotificationsStreamEvent = WebSocket.Event<NotificationsStreamEncoder>;

     

       72
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       +
       

     

       56
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       export class AtpClient {

     

       57
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       	public atcute: AtcuteClient | null = null;

     

       58
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       	public didDoc: MiniDoc | null = null;

     

       59
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       60
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       -
       	private slingshotUrl: URL = new URL('https://slingshot.microcosm.blue');

     

       61
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       -
       	private spacedustUrl: URL = new URL('https://spacedust.microcosm.blue');

     

       62
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       -
       	private constellationUrl: URL = new URL('https://constellation.microcosm.blue');

     

       63
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       -
       

     

       64
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       	async login(handle: Handle, password: string): Promise<Result<null, string>> {

     

       65
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       		const didDoc = await this.resolveDidDoc(handle);

     

       66
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       		if (!didDoc.ok) return err(didDoc.error);

     
···

       109
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       		const cachedSignal = recordCache.getSignal(cacheKey);

     

       110
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       111
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       		const result = await Promise.race([

     

       112
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       -
       			fetchMicrocosm(this.slingshotUrl, ComAtprotoRepoGetRecord.mainSchema, {

     

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       +
       			fetchMicrocosm(slingshotUrl, ComAtprotoRepoGetRecord.mainSchema, {

     

       113
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       				repo,

     

       114
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       				collection,

     

       115
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       				rkey

     
···

       158
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       		return ok(res.data);

     

       159
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       	}

     

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       161
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       -
       	async resolveHandle(handle: Handle): Promise<Result<AtprotoDid, string>> {

     

       162
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       -
       		const cached = handleCache.get(handle);

     

       174
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       +
       	async resolveHandle(identifier: ActorIdentifier): Promise<Result<AtprotoDid, string>> {

     

       175
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       +
       		if (isDid(identifier)) return ok(identifier as AtprotoDid);

     

       176
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       +
       

     

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       		const cached = handleCache.get(identifier);

     

       163
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       		if (cached) return ok(cached);

     

       164
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       -
       		const cachedSignal = handleCache.getSignal(handle);

     

       179
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       +
       		const cachedSignal = handleCache.getSignal(identifier);

     

       165
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       166
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       		const res = await Promise.race([

     

       167
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       -
       			fetchMicrocosm(this.slingshotUrl, ComAtprotoIdentityResolveHandle.mainSchema, {

     

       168
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       -
       				handle

     

       182
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       +
       			fetchMicrocosm(slingshotUrl, ComAtprotoIdentityResolveHandle.mainSchema, {

     

       183
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       +
       				handle: identifier

     

       169
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       			}),

     

       170
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       			cachedSignal.then((d): Result<{ did: Did }, string> => ok({ did: d }))

     

       171
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       		]);

     
···

       173
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       		const mapped = map(res, (data) => data.did as AtprotoDid);

     

       174
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       175
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       		if (mapped.ok) {

     

       176
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       -
       			handleCache.set(handle, mapped.value);

     

       191
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       +
       			handleCache.set(identifier, mapped.value);

     

       177
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       		}

     

       178
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       179
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       		return mapped;

     
···

       185
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       		const cachedSignal = didDocCache.getSignal(handleOrDid);

     

       186
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       187
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       		const result = await Promise.race([

     

       188
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       -
       			fetchMicrocosm(this.slingshotUrl, MiniDocQuery, {

     

       203
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       +
       			fetchMicrocosm(slingshotUrl, MiniDocQuery, {

     

       189
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       				identifier: handleOrDid

     

       190
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       			}),

     

       191
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       			cachedSignal.then((d): Result<MiniDoc, string> => ok(d))

     
···

       217
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       		rkey: RecordKey,

     

       218
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       		source: BacklinksSource

     

       219
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       	): Promise<Result<Backlinks, string>> {

     

       220
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       -
       		let did = repo;

     

       221
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       -
       		if (isHandle(did)) {

     

       222
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       -
       			const resolvedDid = await this.resolveHandle(did);

     

       223
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       -
       			if (!resolvedDid.ok) {

     

       224
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       -
       				return err(`failed to resolve handle: ${resolvedDid.error}`);

     

       225
       225
       -
       			}

     

       226
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       -
       			did = resolvedDid.value;

     

       235
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       +
       		const did = await this.resolveHandle(repo);

     

       236
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       +
       		if (!did.ok) {

     

       237
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       +
       			return err(`failed to resolve handle: ${did.error}`);

     

       227
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       		}

     

       228
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       -
       		return await fetchMicrocosm(this.constellationUrl, BacklinksQuery, {

     

       229
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       -
       			subject: `at://${did}/${collection}/${rkey}`,

     

       239
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       +
       		return await fetchMicrocosm(constellationUrl, BacklinksQuery, {

     

       240
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       +
       			subject: `at://${did.value}/${collection}/${rkey}`,

     

       230
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       			source,

     

       231
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       			limit: 100

     

       232
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       		});

     

       233
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       	}

     

       245
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       +
       

     

       246
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       +
       	streamNotifications(subjects: Did[], ...sources: BacklinksSource[]): NotificationsStream {

     

       247
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       +
       		const url = new URL(spacedustUrl);

     

       248
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       +
       		url.protocol = 'wss:';

     

       249
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       +
       		url.pathname = '/subscribe';

     

       250
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       +
       		const searchParams = [];

     

       251
       251
       +
       		sources.every((source) => searchParams.push(['wantedSources', source]));

     

       252
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       +
       		subjects.every((subject) => searchParams.push(['wantedSubjectDids', subject]));

     

       253
       253
       +
       		subjects.every((subject) => searchParams.push(['wantedSubjects', `at://${subject}`]));

     

       254
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       +
       		searchParams.push(['instant', 'true']);

     

       255
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       +
       		url.search = `?${new URLSearchParams(searchParams)}`;

     

       256
       256
       +
       		// console.log(`streaming notifications: ${url}`);

     

       257
       257
       +
       		const encoder = WebSocket.getDefaultEncoder<undefined, Notification>();

     

       258
       258
       +
       		const ws = new WebSocket<typeof encoder>(url.toString(), {

     

       259
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       +
       			encoder

     

       260
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       +
       		});

     

       261
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       +
       		return ws;

     

       262
       262
       +
       	}

     

       263
       263
       +
       

     

       264
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       +
       	// streamJetstream(subjects: Did[], ...collections: Nsid[]) {

     

       265
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       +
       	// 	return new JetstreamSubscription({

     

       266
       266
       +
       	// 		url: 'wss://jetstream2.fr.hose.cam',

     

       267
       267
       +
       	// 		wantedCollections: collections,

     

       268
       268
       +
       	// 		wantedDids: subjects

     

       269
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       +
       	// 	});

     

       270
       270
       +
       	// }

     

       234
       271
        
       }

     

       235
       272
        
       

     

       236
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       const fetchMicrocosm = async <

     
···

       247
       284
        
       	try {

     

       248
       285
        
       		api.pathname = `/xrpc/${schema.nsid}`;

     

       249
       286
        
       		api.search = params ? `?${new URLSearchParams(params)}` : '';

     

       250
       250
       -
       		console.info(`fetching:`, api.href);

     

       287
       287
       +
       		// console.info(`fetching:`, api.href);

     

       251
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       		const response = await fetch(api, init);

     

       252
       289
        
       		const body = await response.json();

     

       253
       290
        
       		if (response.status === 400) return err(`${body.error}: ${body.message}`);

+16

src/lib/at/stardust.ts

···

       1
       1
       +
       import type { CanonicalResourceUri, RecordKey } from '@atcute/lexicons';

     

       2
       2
       +
       import type { BacklinksSource } from './constellation';

     

       3
       3
       +
       

     

       4
       4
       +
       export type Notification = {

     

       5
       5
       +
       	kind: 'link';

     

       6
       6
       +
       	origin: string;

     

       7
       7
       +
       	link: LinkNotification;

     

       8
       8
       +
       };

     

       9
       9
       +
       

     

       10
       10
       +
       export type LinkNotification = {

     

       11
       11
       +
       	operation: 'create' | 'update' | 'delete';

     

       12
       12
       +
       	source: BacklinksSource;

     

       13
       13
       +
       	source_record: CanonicalResourceUri;

     

       14
       14
       +
       	source_rev: RecordKey;

     

       15
       15
       +
       	subject: CanonicalResourceUri;

     

       16
       16
       +
       };

+1 -1

src/lib/cache.ts

···

       34
       34
        
       		const state = this.storage.getState();

     

       35
       35
        
       		for (const [key, val] of Object.entries(state)) {

     

       36
       36
        
       			try {

     

       37
       37
       -
       				console.log('restoring', key);

     

       37
       37
       +
       				// console.log('restoring', key);

     

       38
       38
        
       				const k = this.unprefix(key) as unknown as K;

     

       39
       39
        
       				const v = val as V;

     

       40
       40
        
       				this.memory.set(k, v);

+5 -2

src/lib/index.ts

···

       1
       1
       -
       import { AtpClient } from './at/client';

     

       1
       1
       +
       import { writable } from 'svelte/store';

     

       2
       2
       +
       import { type NotificationsStream } from './at/client';

     

       3
       3
       +
       // import type { JetstreamSubscription } from '@atcute/jetstream';

     

       2
       4
        
       

     

       3
       3
       -
       export const client = new AtpClient();

     

       5
       5
       +
       export const notificationStream = writable<NotificationsStream | null>(null);

     

       6
       6
       +
       // export const jetstream = writable<JetstreamSubscription | null>(null);

+122 -44

src/routes/+page.svelte

···

       2
       2
        
       	import BskyPost from '$components/BskyPost.svelte';

     

       3
       3
        
       	import PostComposer from '$components/PostComposer.svelte';

     

       4
       4
        
       	import AccountSelector from '$components/AccountSelector.svelte';

     

       5
       5
       -
       	import { AtpClient } from '$lib/at/client';

     

       5
       5
       +
       	import { AtpClient, type NotificationsStreamEvent } from '$lib/at/client';

     

       6
       6
        
       	import { accounts, addAccount, type Account } from '$lib/accounts';

     

       7
       7
        
       	import {

     

       8
       8
        
       		type Did,

     
···

       13
       13
        
       	import { onMount } from 'svelte';

     

       14
       14
        
       	import { theme } from '$lib/theme.svelte';

     

       15
       15
        
       	import { fetchPostsWithBacklinks, hydratePosts } from '$lib/at/fetch';

     

       16
       16
       -
       	import { expect } from '$lib/result';

     

       17
       17
       -
       	import type { AppBskyFeedPost } from '@atcute/bluesky';

     

       16
       16
       +
       	import { expect, ok } from '$lib/result';

     

       17
       17
       +
       	import { AppBskyFeedPost } from '@atcute/bluesky';

     

       18
       18
        
       	import { SvelteMap } from 'svelte/reactivity';

     

       19
       19
        
       	import { InfiniteLoader, LoaderState } from 'svelte-infinite';

     

       20
       20
       +
       	import { notificationStream } from '$lib';

     

       21
       21
       +
       	import { get } from 'svelte/store';

     

       20
       22
        
       

     

       21
       23
        
       	let loaderState = new LoaderState();

     

       22
       24
        
       	let scrollContainer = $state<HTMLDivElement>();

     
···

       27
       29
        
       

     

       28
       30
        
       	let viewClient = $state<AtpClient>(new AtpClient());

     

       29
       31
        
       

     

       32
       32
       +
       	let posts = new SvelteMap<Did, SvelteMap<ResourceUri, AppBskyFeedPost.Main>>();

     

       33
       33
       +
       	let cursors = new SvelteMap<Did, { value?: string; end: boolean }>();

     

       34
       34
       +
       

     

       35
       35
       +
       	const addPosts = (did: Did, accTimeline: Map<ResourceUri, AppBskyFeedPost.Main>) => {

     

       36
       36
       +
       		if (!posts.has(did)) {

     

       37
       37
       +
       			posts.set(did, new SvelteMap(accTimeline));

     

       38
       38
       +
       			return;

     

       39
       39
       +
       		}

     

       40
       40
       +
       		const map = posts.get(did)!;

     

       41
       41
       +
       		for (const [uri, record] of accTimeline) map.set(uri, record);

     

       42
       42
       +
       	};

     

       43
       43
       +
       

     

       44
       44
       +
       	const fetchTimeline = async (account: Account) => {

     

       45
       45
       +
       		const client = clients.get(account.did);

     

       46
       46
       +
       		if (!client) return;

     

       47
       47
       +
       

     

       48
       48
       +
       		const cursor = cursors.get(account.did);

     

       49
       49
       +
       		if (cursor && cursor.end) return;

     

       50
       50
       +
       

     

       51
       51
       +
       		const accPosts = await fetchPostsWithBacklinks(client, account.did, cursor?.value, 12);

     

       52
       52
       +
       		if (!accPosts.ok)

     

       53
       53
       +
       			throw `failed to fetch posts for account ${account.handle}: ${accPosts.error}`;

     

       54
       54
       +
       

     

       55
       55
       +
       		// if the cursor is undefined, we've reached the end of the timeline

     

       56
       56
       +
       		if (!accPosts.value.cursor) {

     

       57
       57
       +
       			cursors.set(account.did, { ...cursor, end: true });

     

       58
       58
       +
       			return;

     

       59
       59
       +
       		}

     

       60
       60
       +
       

     

       61
       61
       +
       		cursors.set(account.did, { value: accPosts.value.cursor, end: false });

     

       62
       62
       +
       		addPosts(account.did, await hydratePosts(client, accPosts.value.posts));

     

       63
       63
       +
       	};

     

       64
       64
       +
       

     

       65
       65
       +
       	const fetchTimelines = (newAccounts: Account[]) => Promise.all(newAccounts.map(fetchTimeline));

     

       66
       66
       +
       

     

       67
       67
       +
       	const handleNotification = async (event: NotificationsStreamEvent) => {

     

       68
       68
       +
       		if (event.type === 'message') {

     

       69
       69
       +
       			// console.log(event.data);

     

       70
       70
       +
       			const parsedSubjectUri = expect(parseCanonicalResourceUri(event.data.link.subject));

     

       71
       71
       +
       			const subjectPost = await viewClient.getRecord(

     

       72
       72
       +
       				AppBskyFeedPost.mainSchema,

     

       73
       73
       +
       				parsedSubjectUri.repo,

     

       74
       74
       +
       				parsedSubjectUri.rkey

     

       75
       75
       +
       			);

     

       76
       76
       +
       			if (!subjectPost.ok) return;

     

       77
       77
       +
       

     

       78
       78
       +
       			const parsedSourceUri = expect(parseCanonicalResourceUri(event.data.link.source_record));

     

       79
       79
       +
       			const hydrated = await hydratePosts(viewClient, [

     

       80
       80
       +
       				{

     

       81
       81
       +
       					record: subjectPost.value,

     

       82
       82
       +
       					uri: event.data.link.subject,

     

       83
       83
       +
       					replies: ok({

     

       84
       84
       +
       						cursor: null,

     

       85
       85
       +
       						total: 1,

     

       86
       86
       +
       						records: [

     

       87
       87
       +
       							{

     

       88
       88
       +
       								did: parsedSourceUri.repo,

     

       89
       89
       +
       								collection: parsedSourceUri.collection,

     

       90
       90
       +
       								rkey: parsedSourceUri.rkey

     

       91
       91
       +
       							}

     

       92
       92
       +
       						]

     

       93
       93
       +
       					})

     

       94
       94
       +
       				}

     

       95
       95
       +
       			]);

     

       96
       96
       +
       

     

       97
       97
       +
       			// console.log(hydrated);

     

       98
       98
       +
       			addPosts(parsedSubjectUri.repo, hydrated);

     

       99
       99
       +
       		}

     

       100
       100
       +
       	};

     

       101
       101
       +
       

     

       102
       102
       +
       	// const handleJetstream = async (subscription: JetstreamSubscription) => {

     

       103
       103
       +
       	// 	for await (const event of subscription) {

     

       104
       104
       +
       	// 		if (event.kind !== 'commit') continue;

     

       105
       105
       +
       	// 		const commit = event.commit;

     

       106
       106
       +
       	// 		if (commit.operation === 'delete') {

     

       107
       107
       +
       	// 			continue;

     

       108
       108
       +
       	// 		}

     

       109
       109
       +
       	// 		const record = commit.record as AppBskyFeedPost.Main;

     

       110
       110
       +
       	// 		addPosts(

     

       111
       111
       +
       	// 			event.did,

     

       112
       112
       +
       	// 			new Map([[`at://${event.did}/${commit.collection}/${commit.rkey}` as ResourceUri, record]])

     

       113
       113
       +
       	// 		);

     

       114
       114
       +
       	// 	}

     

       115
       115
       +
       	// };

     

       116
       116
       +
       

     

       30
       117
        
       	onMount(async () => {

     

       118
       118
       +
       		accounts.subscribe((newAccounts) => {

     

       119
       119
       +
       			get(notificationStream)?.stop();

     

       120
       120
       +
       			// jetstream.set(null);

     

       121
       121
       +
       			if (newAccounts.length === 0) return;

     

       122
       122
       +
       			notificationStream.set(

     

       123
       123
       +
       				viewClient.streamNotifications(

     

       124
       124
       +
       					newAccounts.map((account) => account.did),

     

       125
       125
       +
       					'app.bsky.feed.post:reply.parent.uri'

     

       126
       126
       +
       				)

     

       127
       127
       +
       			);

     

       128
       128
       +
       			// jetstream.set(

     

       129
       129
       +
       			// 	viewClient.streamJetstream(

     

       130
       130
       +
       			// 		newAccounts.map((account) => account.did),

     

       131
       131
       +
       			// 		'app.bsky.feed.post'

     

       132
       132
       +
       			// 	)

     

       133
       133
       +
       			// );

     

       134
       134
       +
       		});

     

       135
       135
       +
       		notificationStream.subscribe((stream) => {

     

       136
       136
       +
       			if (!stream) return;

     

       137
       137
       +
       			stream.listen(handleNotification);

     

       138
       138
       +
       		});

     

       139
       139
       +
       		// jetstream.subscribe((stream) => {

     

       140
       140
       +
       		// 	if (!stream) return;

     

       141
       141
       +
       		// 	handleJetstream(stream);

     

       142
       142
       +
       		// });

     

       31
       143
        
       		if ($accounts.length > 0) {

     

       32
       144
        
       			loaderState.status = 'LOADING';

     

       33
       145
        
       			selectedDid = $accounts[0].did;

     
···

       66
       178
        
       		loginAccount(newAccount).then(() => fetchTimeline(newAccount));

     

       67
       179
        
       	};

     

       68
       180
        
       

     

       69
       69
       -
       	let posts = new SvelteMap<Did, SvelteMap<ResourceUri, AppBskyFeedPost.Main>>();

     

       70
       70
       -
       	let cursors = new SvelteMap<Did, { value?: string; end: boolean }>();

     

       71
       71
       -
       

     

       72
       72
       -
       	const fetchTimeline = async (account: Account) => {

     

       73
       73
       -
       		const client = clients.get(account.did);

     

       74
       74
       -
       		if (!client) return;

     

       75
       75
       -
       

     

       76
       76
       -
       		const cursor = cursors.get(account.did);

     

       77
       77
       -
       		if (cursor && cursor.end) return;

     

       78
       78
       -
       

     

       79
       79
       -
       		const accPosts = await fetchPostsWithBacklinks(client, account.did, cursor?.value, 6);

     

       80
       80
       -
       		if (!accPosts.ok) {

     

       81
       81
       -
       			throw `failed to fetch posts for account ${account.handle}: ${accPosts.error}`;

     

       82
       82
       -
       		}

     

       83
       83
       -
       

     

       84
       84
       -
       		// if the cursor is undefined, we've reached the end of the timeline

     

       85
       85
       -
       		if (!accPosts.value.cursor) {

     

       86
       86
       -
       			cursors.set(account.did, { ...cursor, end: true });

     

       87
       87
       -
       			return;

     

       88
       88
       -
       		}

     

       89
       89
       -
       

     

       90
       90
       -
       		cursors.set(account.did, { value: accPosts.value.cursor, end: false });

     

       91
       91
       -
       		const accTimeline = await hydratePosts(client, accPosts.value.posts);

     

       92
       92
       -
       		if (!posts.has(account.did)) {

     

       93
       93
       -
       			posts.set(account.did, new SvelteMap(accTimeline));

     

       94
       94
       -
       			return;

     

       95
       95
       -
       		}

     

       96
       96
       -
       		const map = posts.get(account.did)!;

     

       97
       97
       -
       		for (const [uri, record] of accTimeline) map.set(uri, record);

     

       98
       98
       -
       	};

     

       99
       99
       -
       

     

       100
       100
       -
       	const fetchTimelines = (newAccounts: Account[]) => Promise.all(newAccounts.map(fetchTimeline));

     

       101
       101
       -
       

     

       102
       181
        
       	let loading = $state(false);

     

       103
       182
        
       	let loadError = $state('');

     

       104
       183
        
       	const loadMore = async () => {

     
···

       118
       197
        
       	};

     

       119
       198
        
       

     

       120
       199
        
       	let reverseChronological = $state(true);

     

       121
       121
       -
       	let viewOwnPosts = $state(false);

     

       200
       200
       +
       	let viewOwnPosts = $state(true);

     

       122
       201
        
       

     

       123
       202
        
       	type ThreadPost = {

     

       124
       203
        
       		uri: ResourceUri;

     
···

       158
       237
        
       					newestTime: new Date(record.createdAt).getTime()

     

       159
       238
        
       				};

     

       160
       239
        
       

     

       161
       161
       -
       				if (!threadMap.has(rootUri)) {

     

       162
       162
       -
       					threadMap.set(rootUri, []);

     

       163
       163
       -
       				}

     

       240
       240
       +
       				if (!threadMap.has(rootUri)) threadMap.set(rootUri, []);

     

       241
       241
       +
       

     

       164
       242
        
       				threadMap.get(rootUri)!.push(post);

     

       165
       243
        
       			}

     

       166
       244
        
       		}

     
···

       274
       352
        
       		// Sort threads by newest time (descending) so older branches appear first

     

       275
       353
        
       		threads.sort((a, b) => b.newestTime - a.newestTime);

     

       276
       354
        
       

     

       355
       355
       +
       		// console.log(threads);

     

       356
       356
       +
       

     

       277
       357
        
       		return threads;

     

       278
       358
        
       	};

     

       279
       359
        
       

     
···

       284
       364
        
       		posts.some((post) => !isOwnPost(post, accounts));

     

       285
       365
        
       	const filterThreads = (threads: Thread[], accounts: Account[]) =>

     

       286
       366
        
       		threads.filter((thread) => {

     

       287
       287
       -
       			if (!viewOwnPosts) {

     

       288
       288
       -
       				return hasNonOwnPost(thread.posts, accounts);

     

       289
       289
       -
       			}

     

       367
       367
       +
       			if (!viewOwnPosts) return hasNonOwnPost(thread.posts, accounts);

     

       290
       368
        
       			return true;

     

       291
       369
        
       		});

     

       292
       370
        
       

     
···

       385
       463
        
       {/snippet}

     

       386
       464
        
       

     

       387
       465
        
       {#snippet threadsView()}

     

       388
       388
       -
       	{#each threads as thread (thread.rootUri)}

     

       466
       466
       +
       	{#each threads as thread ([thread.rootUri, thread.branchParentPost, ...thread.posts.map((post) => post.uri)])}

     

       389
       467
        
       		<div class="flex {reverseChronological ? 'flex-col' : 'flex-col-reverse'} mb-6.5">

     

       390
       468
        
       			{#if thread.branchParentPost}

     

       391
       469
        
       				{@const post = thread.branchParentPost}