63 lines
3.0 KiB
TypeScript
63 lines
3.0 KiB
TypeScript
/**
|
|
* rMeets Local-First Client — syncs meeting scheduling and history.
|
|
*/
|
|
|
|
import { DocumentManager } from '../../shared/local-first/document';
|
|
import type { DocumentId } from '../../shared/local-first/document';
|
|
import { EncryptedDocStore } from '../../shared/local-first/storage';
|
|
import { DocSyncManager } from '../../shared/local-first/sync';
|
|
import { DocCrypto } from '../../shared/local-first/crypto';
|
|
import { meetsSchema, meetsDocId } from './schemas';
|
|
import type { MeetsDoc, Meeting } from './schemas';
|
|
|
|
export class MeetsLocalFirstClient {
|
|
#space: string; #documents: DocumentManager; #store: EncryptedDocStore; #sync: DocSyncManager; #initialized = false;
|
|
|
|
constructor(space: string, docCrypto?: DocCrypto) {
|
|
this.#space = space; this.#documents = new DocumentManager();
|
|
this.#store = new EncryptedDocStore(space, docCrypto);
|
|
this.#sync = new DocSyncManager({ documents: this.#documents, store: this.#store });
|
|
this.#documents.registerSchema(meetsSchema);
|
|
}
|
|
|
|
get isConnected(): boolean { return this.#sync.isConnected; }
|
|
|
|
async init(): Promise<void> {
|
|
if (this.#initialized) return;
|
|
await this.#store.open();
|
|
const cachedIds = await this.#store.listByModule('meets', 'meetings');
|
|
const cached = await this.#store.loadMany(cachedIds);
|
|
for (const [docId, binary] of cached) this.#documents.open<MeetsDoc>(docId, meetsSchema, binary);
|
|
await this.#sync.preloadSyncStates(cachedIds);
|
|
const proto = location.protocol === 'https:' ? 'wss:' : 'ws:';
|
|
try { await this.#sync.connect(`${proto}//${location.host}/ws/${this.#space}`, this.#space); } catch {}
|
|
this.#initialized = true;
|
|
}
|
|
|
|
async subscribe(): Promise<MeetsDoc | null> {
|
|
const docId = meetsDocId(this.#space) as DocumentId;
|
|
let doc = this.#documents.get<MeetsDoc>(docId);
|
|
if (!doc) { const b = await this.#store.load(docId); doc = b ? this.#documents.open<MeetsDoc>(docId, meetsSchema, b) : this.#documents.open<MeetsDoc>(docId, meetsSchema); }
|
|
await this.#sync.subscribe([docId]); return doc ?? null;
|
|
}
|
|
|
|
getDoc(): MeetsDoc | undefined { return this.#documents.get<MeetsDoc>(meetsDocId(this.#space) as DocumentId); }
|
|
onChange(cb: (doc: MeetsDoc) => void): () => void { return this.#sync.onChange(meetsDocId(this.#space) as DocumentId, cb as (doc: any) => void); }
|
|
|
|
scheduleMeeting(meeting: Meeting): void {
|
|
this.#sync.change<MeetsDoc>(meetsDocId(this.#space) as DocumentId, `Schedule ${meeting.title}`, (d) => { d.meetings[meeting.id] = meeting; });
|
|
}
|
|
cancelMeeting(id: string): void {
|
|
this.#sync.change<MeetsDoc>(meetsDocId(this.#space) as DocumentId, `Cancel meeting`, (d) => { delete d.meetings[id]; });
|
|
}
|
|
joinMeeting(meetingId: string, participantDid: string): void {
|
|
this.#sync.change<MeetsDoc>(meetsDocId(this.#space) as DocumentId, `Join meeting`, (d) => {
|
|
if (d.meetings[meetingId] && !d.meetings[meetingId].participants.includes(participantDid)) {
|
|
d.meetings[meetingId].participants.push(participantDid);
|
|
}
|
|
});
|
|
}
|
|
|
|
async disconnect(): Promise<void> { await this.#sync.flush(); this.#sync.disconnect(); }
|
|
}
|