lots of notifier improvements

dev/notify.js

@@ -0,0 +1,30 @@
+require('es6-promise').polyfill()
+
+var notifier = require('../lib/notifier')
+var db = require('../lib/postgresql_interface')
+
+function getBalances () {
+  return [
+    {fiatBalance: 23.2345, fiatCode: 'USD', cryptoCode: 'BTC'},
+    {fiatBalance: 22, fiatCode: 'USD', cryptoCode: 'ETH'}
+  ]
+}
+
+db.init('psql://lamassu:lamassu@localhost/lamassu')
+notifier.init(db, getBalances)
+console.log('DEBUG0')
+notifier.checkStatus()
+.then(function (alertRec) {
+  console.log('DEBUG1')
+  console.log('%j', alertRec)
+  var subject = notifier.alertSubject(alertRec)
+  console.log(subject)
+  var body = notifier.printEmailAlerts(alertRec)
+  console.log(body)
+  console.log(notifier.alertFingerprint(alertRec))
+  process.exit(0)
+})
+.catch(function (err) {
+  console.log(err.stack)
+  process.exit(1)
+})