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Start simplifying LNURL code with NLib

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Alex Gleason
2024-01-22 12:35:30 -06:00
parent 0a1b6cdf4f
commit d73fa7a311
5 changed files with 12 additions and 56 deletions
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14
src/pipeline.ts
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@@ -2,16 +2,15 @@ import { Conf } from '@/config.ts';
import { addRelays } from '@/db/relays.ts';
import { deleteAttachedMedia } from '@/db/unattached-media.ts';
import { findUser } from '@/db/users.ts';
import { Debug, type Event } from '@/deps.ts';
import { Debug, type Event, LNURL } from '@/deps.ts';
import { isEphemeralKind } from '@/kinds.ts';
import { isLocallyFollowed } from '@/queries.ts';
import { lnurlCallbackResponseSchema, lnurlResponseSchema } from '@/schemas/lnurl.ts';
import { lnurlCallbackResponseSchema } from '@/schemas/lnurl.ts';
import { updateStats } from '@/stats.ts';
import { client, eventsDB, memorelay, reqmeister } from '@/storages.ts';
import { Sub } from '@/subs.ts';
import { getTagSet } from '@/tags.ts';
import { type EventData } from '@/types.ts';
import { lnurlDecode } from '@/utils/lnurl.ts';
import { eventAge, isRelay, nostrDate, nostrNow, Time } from '@/utils.ts';
import { fetchWorker } from '@/workers/fetch.ts';
import { TrendsWorker } from '@/workers/trends.ts';
@@ -170,12 +169,9 @@ async function submitZaps(event: Event, data: EventData, signal = AbortSignal.ti
const amount = event.tags.find(([name]) => name === 'amount')?.[1];
if (lnurl && amount) {
try {
const url = lnurlDecode(lnurl);
const response = await fetchWorker(url, { signal });
const json = await response.json();
const result = lnurlResponseSchema.parse(json);
if (result.tag === 'payRequest' && result.allowsNostr && result.nostrPubkey) {
const callback = new URL(result.callback);
const details = await LNURL.lookup(lnurl, { fetch: fetchWorker, signal });
if (details.tag === 'payRequest' && details.allowsNostr && details.nostrPubkey) {
const callback = new URL(details.callback);
const params = new URLSearchParams();
params.set('amount', amount);
params.set('nostr', JSON.stringify(event));