1 files changed, 19 insertions, 137 deletions
diff --git a/app/scripts/lib/config-manager.js b/app/scripts/lib/config-manager.js
index e927c78ec..7ae2d4400 100644
--- a/app/scripts/lib/config-manager.js
+++ b/app/scripts/lib/config-manager.js
@@ -1,6 +1,4 @@
-const Migrator = require('pojo-migrator')
 const MetamaskConfig = require('../config.js')
-const migrations = require('./migrations')
 const ethUtil = require('ethereumjs-util')
 const normalize = require('./sig-util').normalize
 
@@ -19,50 +17,19 @@ module.exports = ConfigManager
 function ConfigManager (opts) {
   // ConfigManager is observable and will emit updates
   this._subs = []
-
-  /* The migrator exported on the config-manager
-   * has two methods the user should be concerned with:
-   *
-   * getData(), which returns the app-consumable data object
-   * saveData(), which persists the app-consumable data object.
-   */
-  this.migrator = new Migrator({
-
-    // Migrations must start at version 1 or later.
-    // They are objects with a `version` number
-    // and a `migrate` function.
-    //
-    // The `migrate` function receives the previous
-    // config data format, and returns the new one.
-    migrations: migrations,
-
-    // How to load initial config.
-    // Includes step on migrating pre-pojo-migrator data.
-    loadData: opts.loadData,
-
-    // How to persist migrated config.
-    setData: opts.setData,
-  })
+  this.store = opts.store
 }
 
 ConfigManager.prototype.setConfig = function (config) {
-  var data = this.migrator.getData()
+  var data = this.getData()
   data.config = config
   this.setData(data)
   this._emitUpdates(config)
 }
 
 ConfigManager.prototype.getConfig = function () {
-  var data = this.migrator.getData()
-  if ('config' in data) {
-    return data.config
-  } else {
-    return {
-      provider: {
-        type: 'testnet',
-      },
-    }
-  }
+  var data = this.getData()
+  return data.config
 }
 
 ConfigManager.prototype.setRpcTarget = function (rpcUrl) {
@@ -96,15 +63,15 @@ ConfigManager.prototype.getProvider = function () {
 }
 
 ConfigManager.prototype.setData = function (data) {
-  this.migrator.saveData(data)
+  this.store.putState(data)
 }
 
 ConfigManager.prototype.getData = function () {
-  return this.migrator.getData()
+  return this.store.getState()
 }
 
 ConfigManager.prototype.setWallet = function (wallet) {
-  var data = this.migrator.getData()
+  var data = this.getData()
   data.wallet = wallet
   this.setData(data)
 }
@@ -121,11 +88,11 @@ ConfigManager.prototype.getVault = function () {
 }
 
 ConfigManager.prototype.getKeychains = function () {
-  return this.migrator.getData().keychains || []
+  return this.getData().keychains || []
 }
 
 ConfigManager.prototype.setKeychains = function (keychains) {
-  var data = this.migrator.getData()
+  var data = this.getData()
   data.keychains = keychains
   this.setData(data)
 }
@@ -142,19 +109,19 @@ ConfigManager.prototype.setSelectedAccount = function (address) {
 }
 
 ConfigManager.prototype.getWallet = function () {
-  return this.migrator.getData().wallet
+  return this.getData().wallet
 }
 
 // Takes a boolean
 ConfigManager.prototype.setShowSeedWords = function (should) {
-  var data = this.migrator.getData()
+  var data = this.getData()
   data.showSeedWords = should
   this.setData(data)
 }
 
 
 ConfigManager.prototype.getShouldShowSeedWords = function () {
-  var data = this.migrator.getData()
+  var data = this.getData()
   return data.showSeedWords
 }
 
@@ -166,7 +133,7 @@ ConfigManager.prototype.setSeedWords = function (words) {
 
 ConfigManager.prototype.getSeedWords = function () {
   var data = this.getData()
-  return ('seedWords' in data) && data.seedWords
+  return data.seedWords
 }
 
 ConfigManager.prototype.getCurrentRpcAddress = function () {
@@ -188,16 +155,12 @@ ConfigManager.prototype.getCurrentRpcAddress = function () {
   }
 }
 
-ConfigManager.prototype.setData = function (data) {
-  this.migrator.saveData(data)
-}
-
 //
 // Tx
 //
 
 ConfigManager.prototype.getTxList = function () {
-  var data = this.migrator.getData()
+  var data = this.getData()
   if (data.transactions !== undefined) {
     return data.transactions
   } else {
@@ -206,7 +169,7 @@ ConfigManager.prototype.getTxList = function () {
 }
 
 ConfigManager.prototype.setTxList = function (txList) {
-  var data = this.migrator.getData()
+  var data = this.getData()
   data.transactions = txList
   this.setData(data)
 }
@@ -239,7 +202,7 @@ ConfigManager.prototype.setNicknameForWallet = function (account, nickname) {
 
 ConfigManager.prototype.getSalt = function () {
   var data = this.getData()
-  return ('salt' in data) && data.salt
+  return data.salt
 }
 
 ConfigManager.prototype.setSalt = function (salt) {
@@ -273,7 +236,7 @@ ConfigManager.prototype.setConfirmedDisclaimer = function (confirmed) {
 
 ConfigManager.prototype.getConfirmedDisclaimer = function () {
   var data = this.getData()
-  return ('isDisclaimerConfirmed' in data) && data.isDisclaimerConfirmed
+  return data.isDisclaimerConfirmed
 }
 
 ConfigManager.prototype.setTOSHash = function (hash) {
@@ -284,93 +247,12 @@ ConfigManager.prototype.setTOSHash = function (hash) {
 
 ConfigManager.prototype.getTOSHash = function () {
   var data = this.getData()
-  return ('TOSHash' in data) && data.TOSHash
-}
-
-ConfigManager.prototype.setCurrentFiat = function (currency) {
-  var data = this.getData()
-  data.fiatCurrency = currency
-  this.setData(data)
-}
-
-ConfigManager.prototype.getCurrentFiat = function () {
-  var data = this.getData()
-  return ('fiatCurrency' in data) && data.fiatCurrency
-}
-
-ConfigManager.prototype.updateConversionRate = function () {
-  var data = this.getData()
-  return fetch(`https://www.cryptonator.com/api/ticker/eth-${data.fiatCurrency}`)
-  .then(response => response.json())
-  .then((parsedResponse) => {
-    this.setConversionPrice(parsedResponse.ticker.price)
-    this.setConversionDate(parsedResponse.timestamp)
-  }).catch((err) => {
-    console.warn('MetaMask - Failed to query currency conversion.')
-    this.setConversionPrice(0)
-    this.setConversionDate('N/A')
-  })
-}
-
-ConfigManager.prototype.setConversionPrice = function (price) {
-  var data = this.getData()
-  data.conversionRate = Number(price)
-  this.setData(data)
-}
-
-ConfigManager.prototype.setConversionDate = function (datestring) {
-  var data = this.getData()
-  data.conversionDate = datestring
-  this.setData(data)
-}
-
-ConfigManager.prototype.getConversionRate = function () {
-  var data = this.getData()
-  return (('conversionRate' in data) && data.conversionRate) || 0
-}
-
-ConfigManager.prototype.getConversionDate = function () {
-  var data = this.getData()
-  return (('conversionDate' in data) && data.conversionDate) || 'N/A'
-}
-
-ConfigManager.prototype.getShapeShiftTxList = function () {
-  var data = this.getData()
-  var shapeShiftTxList = data.shapeShiftTxList ? data.shapeShiftTxList : []
-  shapeShiftTxList.forEach((tx) => {
-    if (tx.response.status !== 'complete') {
-      var requestListner = function (request) {
-        tx.response = JSON.parse(this.responseText)
-        if (tx.response.status === 'complete') {
-          tx.time = new Date().getTime()
-        }
-      }
-
-      var shapShiftReq = new XMLHttpRequest()
-      shapShiftReq.addEventListener('load', requestListner)
-      shapShiftReq.open('GET', `https://shapeshift.io/txStat/${tx.depositAddress}`, true)
-      shapShiftReq.send()
-    }
-  })
-  this.setData(data)
-  return shapeShiftTxList
-}
-
-ConfigManager.prototype.createShapeShiftTx = function (depositAddress, depositType) {
-  var data = this.getData()
-
-  var shapeShiftTx = {depositAddress, depositType, key: 'shapeshift', time: new Date().getTime(), response: {}}
-  if (!data.shapeShiftTxList) {
-    data.shapeShiftTxList = [shapeShiftTx]
-  } else {
-    data.shapeShiftTxList.push(shapeShiftTx)
-  }
-  this.setData(data)
+  return data.TOSHash
 }
 
 ConfigManager.prototype.getGasMultiplier = function () {
   var data = this.getData()
-  return ('gasMultiplier' in data) && data.gasMultiplier
+  return data.gasMultiplier
 }
 
 ConfigManager.prototype.setGasMultiplier = function (gasMultiplier) {