lamassu-server/lib/routes/txRoutes.js
2023-11-28 17:36:29 +00:00

84 lines
2.3 KiB
JavaScript

const express = require('express')
const router = express.Router()
const _ = require('lodash/fp')
const dbErrorCodes = require('../db-error-codes')
const E = require('../error')
const helpers = require('../route-helpers')
const httpError = require('../route-helpers').httpError
const logger = require('../logger')
const plugins = require('../plugins')
const Tx = require('../tx')
function postTx (req, res, next) {
const pi = plugins(req.settings, req.deviceId)
return Tx.post(_.set('deviceId', req.deviceId, req.body), pi)
.then(tx => {
if (tx.errorCode) {
logger.error(tx.error)
switch (tx.errorCode) {
case 'InsufficientFundsError':
throw httpError(tx.error, 570)
case 'scoreThresholdReached':
throw httpError(tx.error, 571)
case 'ciphertraceError':
throw httpError(tx.error, 572)
default:
throw httpError(tx.error, 500)
}
}
return res.json(tx)
})
.catch(err => {
// 204 so that l-m can ignore the error
// this is fine because the request is polled and will be retried if needed.
if (err.code === dbErrorCodes.SERIALIZATION_FAILURE) {
logger.warn('Harmless DB conflict, the query will be retried.')
return res.status(204).json({})
}
if (err instanceof E.StaleTxError) return res.status(409).json({ errorType: 'stale' })
if (err instanceof E.RatchetError) return res.status(409).json({ errorType: 'ratchet' })
throw err
})
.catch(next)
}
function getTx (req, res, next) {
if (req.query.status) {
return helpers.fetchStatusTx(req.params.id, req.query.status)
.then(r => res.json(r))
.catch(next)
}
return next(httpError('Not Found', 404))
}
function getPhoneTx (req, res, next) {
if (req.query.phone) {
return helpers.fetchPhoneTx(req.query.phone)
.then(r => res.json(r))
.catch(next)
}
return next(httpError('Not Found', 404))
}
function getEmailTx (req, res, next) {
if (req.query.email) {
return helpers.fetchEmailTx(req.query.email)
.then(r => res.json(r))
.catch(next)
}
return next(httpError('Not Found', 404))
}
router.post('/', postTx)
router.get('/:id', getTx)
router.get('/', getPhoneTx)
router.get('/', getEmailTx)
module.exports = { postTx, getTx, getPhoneTx, getEmailTx, router }