chore: use monorepo organization

packages/server/lib/compliance-triggers.js

@@ -0,0 +1,34 @@
+const _ = require('lodash/fp')
+
+function getBackwardsCompatibleTriggers (triggers) {
+  const filtered = _.filter(_.matches({ triggerType: 'txVolume', direction: 'both', thresholdDays: 1 }))(triggers)
+  const grouped = _.groupBy(_.prop('requirement'))(filtered)
+  return _.mapValues(_.compose(_.get('threshold'), _.minBy('threshold')))(grouped)
+}
+
+function hasSanctions (triggers) {
+  return _.some(_.matches({ requirement: 'sanctions' }))(triggers)
+}
+
+function maxDaysThreshold (triggers) {
+  return _.max(_.map('thresholdDays')(triggers))
+}
+
+function getCashLimit (triggers) {
+  const withFiat = _.filter(({ triggerType }) => _.includes(triggerType, ['txVolume', 'txAmount']))
+  const blocking = _.filter(({ requirement }) => _.includes(requirement, ['block', 'suspend']))
+  return _.compose(_.minBy('threshold'), blocking, withFiat)(triggers)
+}
+
+const hasRequirement = requirement => _.compose(_.negate(_.isEmpty), _.find(_.matches({ requirement })))
+
+const hasPhone = hasRequirement('sms')
+const hasFacephoto = hasRequirement('facephoto')
+const hasIdScan = hasRequirement('idCardData')
+
+const AUTH_METHODS = {
+  SMS: 'SMS',
+  EMAIL: 'EMAIL'
+}
+
+module.exports = { getBackwardsCompatibleTriggers, hasSanctions, maxDaysThreshold, getCashLimit, hasPhone, hasFacephoto, hasIdScan, AUTH_METHODS }