lamassu/lamassu-server
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WIP

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This commit is contained in:
Josh Harvey 2016-10-11 16:15:30 +01:00
parent 259b527214
commit 0a2d2f658e
6 changed files with 90 additions and 61 deletions
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30
lib/plugins.js
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@ -32,8 +32,6 @@ const TRADE_INTERVAL = T.minute
const TRADE_TTL = 5 * T.minutes
const LOW_BALANCE_MARGIN_DEFAULT = 1.05
let cryptoCodes = null
const tickerPlugins = {}
const traderPlugins = {}
const walletPlugins = {}
@ -167,13 +165,22 @@ exports.loadOrConfigPlugin = loadOrConfigPlugin
// Note: this whole function gets called every time there's a config update
exports.configure = function configure (config) {
console.log('DEBUG40')
console.log('DEBUG4: %j', config)
cachedConfig = config
console.log('DEBUG41')
const accounts = configManager.loadAccounts()
console.log('DEBUG42')
deviceCurrency = config.fiat.fiatCurrency
cryptoCodes = config.crypto.cryptoCurrencies
// cryptoCodes = config.crypto.cryptoCurrencies TODO: add to admin
console.log('DEBUG43')
const cryptoCodes = getCryptoCodes()
console.log('DEBUG30')
cryptoCodes.forEach(cryptoCode => {
const cryptoScopedConfig = config.cryptoScoped(cryptoCode, cachedConfig)
@ -192,6 +199,8 @@ exports.configure = function configure (config) {
}
)
console.log('DEBUG31')
// Give each crypto a different derived seed so as not to allow any
// plugin to spend another plugin's funds
const cryptoSeed = hkdf.derive(cryptoCode, 32)
@ -226,6 +235,8 @@ exports.configure = function configure (config) {
)
})
console.log('DEBUG32')
const unscopedCfg = config.unscoped(cachedConfig)
// ID VERIFIER [optional] configure (or load)
@ -252,6 +263,8 @@ exports.configure = function configure (config) {
unscopedCfg,
accounts
)
console.log('DEBUG33')
}
exports.getConfig = function getConfig (machineId) {
@ -418,7 +431,7 @@ exports.fiatBalance = function fiatBalance (cryptoCode) {
const deviceRate = exports.getDeviceRate(cryptoCode)
if (!deviceRate) return null
const rawRate = deviceRate.rates.ask
const commission = cachedConfig.commissions.cashInCommission
const commission = new BigNumber(cachedConfig.commissions.cashInCommission).div(100)
const lastBalanceRec = lastBalances[cryptoCode]
if (!lastBalanceRec) return null
const lastBalance = lastBalanceRec.balance
@ -493,6 +506,7 @@ function monitorUnnotified () {
exports.startPolling = function startPolling () {
executeTrades()
const cryptoCodes = getCryptoCodes()
cryptoCodes.forEach(cryptoCode => {
setInterval(async.apply(pollBalance, cryptoCode), POLLING_RATE)
setInterval(async.apply(pollRate, cryptoCode), POLLING_RATE)
@ -686,9 +700,11 @@ exports.verifyTx = function verifyTx (data, cb) {
idVerifierPlugin.verifyTransaction(data, cb)
}
exports.getcryptoCodes = function getcryptoCodes () {
return cryptoCodes
function getCryptoCodes () {
console.log('DEBUG17 TODO: generalize')
return ['BTC', 'ETC']
}
exports.getCryptoCodes = getCryptoCodes
function sendMessage (rec) {
const pluginPromises = []
@ -760,7 +776,7 @@ function checkNotification () {
}
function checkBalances () {
const cryptoCodes = exports.getcryptoCodes()
const cryptoCodes = exports.getCryptoCodes()
const balances = []
cryptoCodes.forEach(cryptoCode => {