add controllers to root scripts folder

3 files changed, 0 insertions, 238 deletions

diff --git a/app/scripts/lib/controllers/currency.js b/app/scripts/lib/controllers/currency.js
deleted file mode 100644
index c4904f8ac..000000000
--- a/app/scripts/lib/controllers/currency.js
+++ /dev/null
@@ -1,70 +0,0 @@
-const ObservableStore = require('obs-store')
-const extend = require('xtend')
-
-// every ten minutes
-const POLLING_INTERVAL = 600000
-
-class CurrencyController {
-
-  constructor (opts = {}) {
-    const initState = extend({
-      currentCurrency: 'USD',
-      conversionRate: 0,
-      conversionDate: 'N/A',
-    }, opts.initState)
-    this.store = new ObservableStore(initState)
-  }
-
-  //
-  // PUBLIC METHODS
-  //
-
-  getCurrentCurrency () {
-    return this.store.getState().currentCurrency
-  }
-
-  setCurrentCurrency (currentCurrency) {
-    this.store.updateState({ currentCurrency })
-  }
-
-  getConversionRate () {
-    return this.store.getState().conversionRate
-  }
-
-  setConversionRate (conversionRate) {
-    this.store.updateState({ conversionRate })
-  }
-
-  getConversionDate () {
-    return this.store.getState().conversionDate
-  }
-
-  setConversionDate (conversionDate) {
-    this.store.updateState({ conversionDate })
-  }
-
-  updateConversionRate () {
-    const currentCurrency = this.getCurrentCurrency()
-    return fetch(`https://www.cryptonator.com/api/ticker/eth-${currentCurrency}`)
-    .then(response => response.json())
-    .then((parsedResponse) => {
-      this.setConversionRate(Number(parsedResponse.ticker.price))
-      this.setConversionDate(Number(parsedResponse.timestamp))
-    }).catch((err) => {
-      console.warn('MetaMask - Failed to query currency conversion.')
-      this.setConversionRate(0)
-      this.setConversionDate('N/A')
-    })
-  }
-
-  scheduleConversionInterval () {
-    if (this.conversionInterval) {
-      clearInterval(this.conversionInterval)
-    }
-    this.conversionInterval = setInterval(() => {
-      this.updateConversionRate()
-    }, POLLING_INTERVAL)
-  }
-}
-
-module.exports = CurrencyController
diff --git a/app/scripts/lib/controllers/preferences.js b/app/scripts/lib/controllers/preferences.js
deleted file mode 100644
index 9343fe67b..000000000
--- a/app/scripts/lib/controllers/preferences.js
+++ /dev/null
@@ -1,64 +0,0 @@
-const ObservableStore = require('obs-store')
-const normalizeAddress = require('eth-sig-util').normalize
-const extend = require('xtend')
-
-
-class PreferencesController {
-
-  constructor (opts = {}) {
-    const initState = extend({ frequentRpcList: [] }, opts.initState)
-    this.store = new ObservableStore(initState)
-  }
-
-  //
-  // PUBLIC METHODS
-  //
-
-  setSelectedAddress (_address) {
-    return new Promise((resolve, reject) => {
-      const address = normalizeAddress(_address)
-      this.store.updateState({ selectedAddress: address })
-      resolve()
-    })
-  }
-
-  getSelectedAddress (_address) {
-    return this.store.getState().selectedAddress
-  }
-
-  updateFrequentRpcList (_url) {
-    return this.addToFrequentRpcList(_url)
-      .then((rpcList) => {
-        this.store.updateState({ frequentRpcList: rpcList })
-        return rpcList
-      })
-  }
-
-  addToFrequentRpcList (_url) {
-    let rpcList = this.getFrequentRpcList()
-    let index = rpcList.findIndex((element) => { return element === _url })
-    if (index !== -1) {
-      rpcList.splice(index, 1)
-    }
-    if (_url !== 'http://localhost:8545') {
-      rpcList.push(_url)
-    }
-    if (rpcList.length > 2) {
-      rpcList.shift()
-    }
-    return Promise.resolve(rpcList)
-  }
-
-  getFrequentRpcList () {
-    return this.store.getState().frequentRpcList
-  }
-
-  //
-  // PRIVATE METHODS
-  //
-
-
-
-}
-
-module.exports = PreferencesController
diff --git a/app/scripts/lib/controllers/shapeshift.js b/app/scripts/lib/controllers/shapeshift.js
deleted file mode 100644
index 3d955c01f..000000000
--- a/app/scripts/lib/controllers/shapeshift.js
+++ /dev/null
@@ -1,104 +0,0 @@
-const ObservableStore = require('obs-store')
-const extend = require('xtend')
-
-// every three seconds when an incomplete tx is waiting
-const POLLING_INTERVAL = 3000
-
-class ShapeshiftController {
-
-  constructor (opts = {}) {
-    const initState = extend({
-      shapeShiftTxList: [],
-    }, opts.initState)
-    this.store = new ObservableStore(initState)
-    this.pollForUpdates()
-  }
-
-  //
-  // PUBLIC METHODS
-  //
-
-  getShapeShiftTxList () {
-    const shapeShiftTxList = this.store.getState().shapeShiftTxList
-    return shapeShiftTxList
-  }
-
-  getPendingTxs () {
-    const txs = this.getShapeShiftTxList()
-    const pending = txs.filter(tx => tx.response && tx.response.status !== 'complete')
-    return pending
-  }
-
-  pollForUpdates () {
-    const pendingTxs = this.getPendingTxs()
-
-    if (pendingTxs.length === 0) {
-      return
-    }
-
-    Promise.all(pendingTxs.map((tx) => {
-      return this.updateTx(tx)
-    }))
-    .then((results) => {
-      results.forEach(tx => this.saveTx(tx))
-      this.timeout = setTimeout(this.pollForUpdates.bind(this), POLLING_INTERVAL)
-    })
-  }
-
-  updateTx (tx) {
-    const url = `https://shapeshift.io/txStat/${tx.depositAddress}`
-    return fetch(url)
-    .then((response) => {
-      return response.json()
-    }).then((json) => {
-      tx.response = json
-      if (tx.response.status === 'complete') {
-        tx.time = new Date().getTime()
-      }
-      return tx
-    })
-  }
-
-  saveTx (tx) {
-    const { shapeShiftTxList } = this.store.getState()
-    const index = shapeShiftTxList.indexOf(tx)
-    if (index !== -1) {
-      shapeShiftTxList[index] = tx
-      this.store.updateState({ shapeShiftTxList })
-    }
-  }
-
-  removeShapeShiftTx (tx) {
-    const { shapeShiftTxList } = this.store.getState()
-    const index = shapeShiftTxList.indexOf(index)
-    if (index !== -1) {
-      shapeShiftTxList.splice(index, 1)
-    }
-    this.updateState({ shapeShiftTxList })
-  }
-
-  createShapeShiftTx (depositAddress, depositType) {
-    const state = this.store.getState()
-    let { shapeShiftTxList } = state
-
-    var shapeShiftTx = {
-      depositAddress,
-      depositType,
-      key: 'shapeshift',
-      time: new Date().getTime(),
-      response: {},
-    }
-
-    if (!shapeShiftTxList) {
-      shapeShiftTxList = [shapeShiftTx]
-    } else {
-      shapeShiftTxList.push(shapeShiftTx)
-    }
-
-    this.store.updateState({ shapeShiftTxList })
-    this.pollForUpdates()
-  }
-
-}
-
-module.exports = ShapeshiftController