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metamask-extension/ui/app/reducers.js
2018-10-20 03:14:59 -04:00

93 lines
2.2 KiB
JavaScript

const clone = require('clone')
const extend = require('xtend')
const copyToClipboard = require('copy-to-clipboard')
//
// Sub-Reducers take in the complete state and return their sub-state
//
const reduceMetamask = require('./reducers/metamask')
const reduceApp = require('./reducers/app')
const reduceLocale = require('./reducers/locale')
const reduceSend = require('./ducks/send.duck').default
import reduceConfirmTransaction from './ducks/confirm-transaction.duck'
window.METAMASK_CACHED_LOG_STATE = null
module.exports = rootReducer
function rootReducer (state, action) {
// clone
state = extend(state)
if (action.type === 'GLOBAL_FORCE_UPDATE') {
return action.value
}
//
// MetaMask
//
state.metamask = reduceMetamask(state, action)
//
// AppState
//
state.appState = reduceApp(state, action)
//
// LocaleMessages
//
state.localeMessages = reduceLocale(state, action)
//
// Send
//
state.send = reduceSend(state, action)
state.confirmTransaction = reduceConfirmTransaction(state, action)
window.METAMASK_CACHED_LOG_STATE = state
return state
}
window.getCleanAppState = function () {
const state = clone(window.METAMASK_CACHED_LOG_STATE)
// append additional information
state.version = global.platform.getVersion()
state.browser = window.navigator.userAgent
// ensure seedWords are not included
if (state.metamask) delete state.metamask.seedWords
if (state.appState.currentView) delete state.appState.currentView.seedWords
return state
}
window.logStateString = function (cb) {
const state = window.getCleanAppState()
global.platform.getPlatformInfo((err, platform) => {
if (err) return cb(err)
state.platform = platform
const stateString = JSON.stringify(state, removeSeedWords, 2)
cb(null, stateString)
})
}
window.logState = function (toClipboard) {
return window.logStateString((err, result) => {
if (err) {
console.error(err.message)
} else if (toClipboard) {
copyToClipboard(result)
console.log('State log copied')
} else {
console.log(result)
}
})
}
function removeSeedWords (key, value) {
return key === 'seedWords' ? undefined : value
}