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feat: implement GET '/api/v1/ditto/cashu/quote/:quote_id' (not tested)

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P. Reis 2025-02-16 20:00:14 -03:00
parent 8cba937962
commit b9d813804e
1 changed files with 25 additions and 1 deletions
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26
packages/ditto/controllers/api/cashu.ts
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@ -10,7 +10,7 @@ import { requireNip44Signer } from '@/middleware/requireSigner.ts';
import { requireStore } from '@/middleware/storeMiddleware.ts'; import { requireStore } from '@/middleware/storeMiddleware.ts';
import { walletSchema } from '@/schema.ts'; import { walletSchema } from '@/schema.ts';
import { swapNutzapsMiddleware } from '@/middleware/swapNutzapsMiddleware.ts'; import { swapNutzapsMiddleware } from '@/middleware/swapNutzapsMiddleware.ts';
import { isNostrId } from '@/utils.ts'; import { isNostrId, nostrNow } from '@/utils.ts';
import { logi } from '@soapbox/logi'; import { logi } from '@soapbox/logi';
import { errorJson } from '@/utils/log.ts'; import { errorJson } from '@/utils/log.ts';
@ -82,6 +82,30 @@ app.post('/quote', requireNip44Signer, async (c) => {
* https://github.com/cashubtc/nuts/blob/main/04.md#check-mint-quote-state * https://github.com/cashubtc/nuts/blob/main/04.md#check-mint-quote-state
*/ */
app.get('/quote/:quote_id', requireNip44Signer, async (c) => { app.get('/quote/:quote_id', requireNip44Signer, async (c) => {
const signer = c.var.signer;
const { signal } = c.req.raw;
const store = c.get('store');
const pubkey = await signer.getPublicKey();
const quote_id = c.req.param('quote_id');
const events = await store.query([{ kinds: [7374], authors: [pubkey] }], { signal });
for (const event of events) {
const decryptedQuoteId = await signer.nip44.decrypt(pubkey, event.content);
const mintUrl = event.tags.find(([name]) => name === 'mint')?.[1];
const expiration = Number(event.tags.find(([name]) => name === 'expiration')?.[1]);
const now = nostrNow();
if (mintUrl && (expiration > now) && (quote_id === decryptedQuoteId)) {
const mint = new CashuMint(mintUrl);
const wallet = new CashuWallet(mint);
await wallet.loadMint();
const mintQuote = await wallet.checkMintQuote(quote_id);
return c.json(mintQuote, 200);
}
}
return c.json({ error: 'Quote not found' }, 404);
}); });
/** /**