move to sha-256 fingerprints

lib/plugins.js

@@ -15,7 +15,6 @@ const wallet = require('./wallet')
 const exchange = require('./exchange')
 const sms = require('./sms')
 const email = require('./email')
-const settingsLoader = require('./settings-loader')
 
 const mapValuesWithKey = _.mapValues.convert({cap: false})
 
@@ -510,56 +509,6 @@ function plugins (settings, deviceId) {
     .catch(err => logger.error(err))
   }
 
-  function updateCassettes (tx) {
-    // Note: This is the only place we update config from outside admin,
-    // so should be safe even though it's not an atomic operation.
-    //
-    // However, we should make all config changes atomic in the future.
-    const config = configManager.machineScoped(deviceId, settings.config)
-    const topCashOutDenomination = config.topCashOutDenomination -
-      (tx.bills[0].dispensed + tx.bills[0].rejected)
-    const bottomCashOutDenomination = config.bottomCashOutDenomination -
-      (tx.bills[1].dispensed + tx.bills[1].rejected)
-
-    const newFields = [
-      {
-        fieldLocator: {
-          fieldScope: {
-            crypto: 'global',
-            machine: deviceId
-          },
-          code: 'topCashOutDenomination',
-          fieldType: 'integer',
-          fieldClass: null
-        },
-        fieldValue: {
-          fieldType: 'integer',
-          value: topCashOutDenomination
-        }
-      },
-      {
-        fieldLocator: {
-          fieldScope: {
-            crypto: 'global',
-            machine: deviceId
-          },
-          code: 'bottomCashOutDenomination',
-          fieldType: 'integer',
-          fieldClass: null
-        },
-        fieldValue: {
-          fieldType: 'integer',
-          value: bottomCashOutDenomination
-        }
-      }
-    ]
-
-    return settingsLoader.loadLatest()
-    .then(settings => {
-      return settingsLoader.save({config: settingsLoader.mergeValues(settings.config, newFields)})
-    })
-  }
-
   return {
     pollQueries,
     sendCoins,
@@ -576,7 +525,6 @@ function plugins (settings, deviceId) {
     sendMessage,
     checkBalances,
     buildCassettes,
-    updateCassettes,
     buy,
     sell
   }