feat: scripting-like tags on custom sms content

feat: add created column to custom_messages
feat: custom message dynamic validators and testing
feat: delete custom sms
feat: employ custom sms to existing events

lib/sms.js

@@ -1,6 +1,67 @@
 const ph = require('./plugin-helper')
 const argv = require('minimist')(process.argv.slice(2))
 const { utils: coinUtils } = require('lamassu-coins')
+const _ = require('lodash/fp')
+
+const customSms = require('./custom-sms')
+
+function getPhoneCodeSms (deviceId, phone, code) {
+  return Promise.all([
+    customSms.getCommonCustomMessages('sms_code'),
+    customSms.getMachineCustomMessages('sms_code', deviceId)
+  ])
+    .then(([commonMsg, machineMsg]) => {
+      if (!_.isNil(machineMsg)) {
+        const messageContent = _.replace('#code', code, machineMsg.message)
+        return {
+          toNumber: phone,
+          body: messageContent
+        }
+      }
+
+      if (!_.isNil(commonMsg)) {
+        const messageContent = _.replace('#code', code, commonMsg.message)
+        return {
+          toNumber: phone,
+          body: messageContent
+        }
+      }
+
+      return {
+        toNumber: phone,
+        body: `Your cryptomat code: ${code}`
+      }
+    })
+}
+
+function getCashOutReadySms (deviceId, phone, timestamp) {
+  return Promise.all([
+    customSms.getCommonCustomMessages('cash_out_dispense_ready'),
+    customSms.getMachineCustomMessages('cash_out_dispense_ready', deviceId)
+  ])
+    .then(([commonMsg, machineMsg]) => {
+      if (!_.isNil(machineMsg)) {
+        const messageContent = _.replace('#timestamp', timestamp, machineMsg.message)
+        return {
+          toNumber: phone,
+          body: messageContent
+        }
+      }
+
+      if (!_.isNil(commonMsg)) {
+        const messageContent = _.replace('#timestamp', timestamp, commonMsg.message)
+        return {
+          toNumber: phone,
+          body: messageContent
+        }
+      }
+
+      return {
+        toNumber: phone,
+        body: `Your cash is waiting! Go to the Cryptomat and press Redeem within 24 hours. [${timestamp}]`
+      }
+    })
+}
 
 function getPlugin (settings) {
   const pluginCode = argv.mockSms ? 'mock-sms' : 'twilio'
@@ -91,4 +152,11 @@ function formatSmsReceipt (data, options) {
   return request
 }
 
-module.exports = { sendMessage, formatSmsReceipt, getLookup, toCryptoUnits }
+module.exports = {
+  getPhoneCodeSms,
+  getCashOutReadySms,
+  sendMessage,
+  getLookup,
+  formatSmsReceipt,
+  toCryptoUnits
+}