cleanup

dev/notify.js

@@ -11,7 +11,7 @@ function getBalances () {
 }
 
 db.init('psql://lamassu:lamassu@localhost/lamassu')
-notifier.init(db, getBalances)
+notifier.init(db, getBalances, {lowBalanceThreshold: 10})
 console.log('DEBUG0')
 notifier.checkStatus()
 .then(function (alertRec) {

lib/notifier.js

@@ -5,9 +5,18 @@ var numeral = require('numeral')
 var db = null
 var getBalances = null
 
-function init (_db, _getBalances) {
+var LOW_BALANCE_THRESHOLD = 1000
+var STALE_STATE = 2 * 60 * 1000
+var NETWORK_DOWN_TIME = 60 * 1000
+
+function init (_db, _getBalances, config) {
   db = _db
   getBalances = _getBalances
+
+  console.log(config)
+  if (config && config.lowBalanceThreshold) {
+    LOW_BALANCE_THRESHOLD = config.lowBalanceThreshold
+  }
 }
 exports.init = init
 
@@ -22,7 +31,6 @@ function sameState (a, b) {
 }
 
 function checkBalance (rec) {
-  var LOW_BALANCE_THRESHOLD = 10
   return rec.fiatBalance < LOW_BALANCE_THRESHOLD
   ? {code: 'lowBalance', cryptoCode: rec.cryptoCode, fiatBalance: rec.fiatBalance, fiatCode: rec.fiatCode}
   : null
@@ -36,7 +44,6 @@ function checkBalances () {
 function checkPing (deviceEvents) {
   var sortedEvents = R.sortBy(R.compose(toInt10, R.prop('device_time')), R.map(jsonParse, deviceEvents))
   var lastEvent = R.last(sortedEvents)
-  var NETWORK_DOWN_TIME = 2 * 60 * 1000
 
   if (!lastEvent) {
     return [{code: 'ping'}]
@@ -54,7 +61,6 @@ function checkStuckScreen (deviceEvents) {
   var sortedEvents = R.sortBy(R.compose(toInt10, R.prop('device_time')), R.map(jsonParse, deviceEvents))
   var noRepeatEvents = R.dropRepeatsWith(sameState, sortedEvents)
   var lastEvent = R.last(noRepeatEvents)
-  var STALE_STATE = 60 * 1000
 
   if (!lastEvent) {
     return []

lib/plugins.js

@@ -347,8 +347,6 @@ function reapTxs () {
 
 // TODO: Run these in parallel and return success
 exports.trade = function trade (session, rawTrade, cb) {
-  logger.debug('DEBUG2')
-
   // TODO: move this to DB, too
   // add bill to trader queue (if trader is enabled)
   var cryptoCode = rawTrade.cryptoCode || 'BTC'
@@ -363,16 +361,12 @@ exports.trade = function trade (session, rawTrade, cb) {
     })
   }
 
-  logger.debug('DEBUG3')
-
   if (!rawTrade.toAddress) {
     var newRawTrade = _.cloneDeep(rawTrade)
     newRawTrade.toAddress = 'remit'
     return db.recordBill(session, newRawTrade, cb)
   }
 
-  logger.debug('DEBUG1')
-
   async.parallel([
     async.apply(db.addOutgoingPending, session, rawTrade.currency, rawTrade.cryptoCode, rawTrade.toAddress),
     async.apply(db.recordBill, session, rawTrade)
@@ -391,7 +385,6 @@ exports.stateChange = function stateChange (session, rec, cb) {
 }
 
 exports.recordPing = function recordPing (session, rec, cb) {
-  console.log('DEBUG4')
   var event = {
     id: uuid.v4(),
     fingerprint: session.fingerprint,
@@ -640,11 +633,7 @@ exports.getcryptoCodes = function getcryptoCodes () {
 }
 
 function sendMessage (rec) {
-  console.log('DEBUG50')
-  console.log('%j', rec)
-  console.log(cachedConfig.exchanges.plugins.current.notify)
   var pluginTypes = JSON.parse(cachedConfig.exchanges.plugins.current.notify)
-  console.log(pluginTypes)
   var pluginPromises = pluginTypes.map(function (pluginType) {
     if (pluginType === 'email') return emailPlugin.sendMessage(rec)
     if (pluginType === 'sms') return smsPlugin.sendMessage(rec)
@@ -669,27 +658,20 @@ function sendNoAlerts () {
 }
 
 function checkNotification () {
-  console.log('DEBUG39 ******************************')
   return notifier.checkStatus()
   .then(function (alertRec) {
-    console.log('DEBUG41 ******************************')
     var fingerprint = notifier.alertFingerprint(alertRec)
     if (!fingerprint) {
-      console.log('DEBUG40 ******************************')
       var inAlert = !!alertFingerprint
       alertFingerprint = null
       lastAlertTime = null
       if (inAlert) return sendNoAlerts()
     }
 
-    console.log('DEBUG42 ******************************')
-
     var alertChanged = fingerprint === alertFingerprint &&
       lastAlertTime - Date.now() < ALERT_SEND_INTERVAL
     if (alertChanged) return
 
-    console.log('DEBUG43 ******************************')
-
     var subject = notifier.alertSubject(alertRec)
     var rec = {
       sms: {
@@ -702,6 +684,7 @@ function checkNotification () {
     }
     alertFingerprint = fingerprint
     lastAlertTime = Date.now()
+
     return sendMessage(rec)
   })
   .then(function () {
@@ -727,7 +710,8 @@ function checkBalances () {
 }
 
 exports.startCheckingNotification = function startCheckingNotification () {
-  notifier.init(db, checkBalances)
+  var config = cachedConfig.exchanges.plugins.settings.notifier
+  notifier.init(db, checkBalances, config)
   checkNotification()
   setInterval(checkNotification, CHECK_NOTIFICATION_INTERVAL)
 }

lib/routes.js

@@ -167,7 +167,6 @@ function dispenseAck (req, res) {
 }
 
 function deviceEvent (req, res) {
-  console.log('DEBUG5')
   plugins.logEvent(session(req), req.body)
   res.json({err: null})
 }

todo.txt

@@ -1,6 +1 @@
-- configure email, sms or both for notification
-- integrate email and sms into notifications
-- run notifications from server
-- don't keep sending notifications when state persists -- keep variable in memory
-- add toEmail, toNumber to db
-- finish up notification emails
+- configure LOW_BALANCE_THRESHOLD, STALE_STATE, NETWORK_DOWN_TIME