stacker.news/wallets/lnbits/client.js

81 lines
2.1 KiB
JavaScript

export * from 'wallets/lnbits'
export async function testSendPayment ({ url, adminKey, invoiceKey }, { logger }) {
logger.info('trying to fetch wallet')
url = url.replace(/\/+$/, '')
await getWallet({ url, adminKey, invoiceKey })
logger.ok('wallet found')
}
export async function sendPayment (bolt11, { url, adminKey }) {
url = url.replace(/\/+$/, '')
const response = await postPayment(bolt11, { url, adminKey })
const checkResponse = await getPayment(response.payment_hash, { url, adminKey })
if (!checkResponse.preimage) {
throw new Error('No preimage')
}
const preimage = checkResponse.preimage
return { preimage }
}
async function getWallet ({ url, adminKey, invoiceKey }) {
const path = '/api/v1/wallet'
const headers = new Headers()
headers.append('Accept', 'application/json')
headers.append('Content-Type', 'application/json')
headers.append('X-Api-Key', adminKey || invoiceKey)
const res = await fetch(url + path, { method: 'GET', headers })
if (!res.ok) {
const errBody = await res.json()
throw new Error(errBody.detail)
}
const wallet = await res.json()
return wallet
}
async function postPayment (bolt11, { url, adminKey }) {
const path = '/api/v1/payments'
const headers = new Headers()
headers.append('Accept', 'application/json')
headers.append('Content-Type', 'application/json')
headers.append('X-Api-Key', adminKey)
const body = JSON.stringify({ bolt11, out: true })
const res = await fetch(url + path, { method: 'POST', headers, body })
if (!res.ok) {
const errBody = await res.json()
throw new Error(errBody.detail)
}
const payment = await res.json()
return payment
}
async function getPayment (paymentHash, { url, adminKey }) {
const path = `/api/v1/payments/${paymentHash}`
const headers = new Headers()
headers.append('Accept', 'application/json')
headers.append('Content-Type', 'application/json')
headers.append('X-Api-Key', adminKey)
const res = await fetch(url + path, { method: 'GET', headers })
if (!res.ok) {
const errBody = await res.json()
throw new Error(errBody.detail)
}
const payment = await res.json()
return payment
}