nifty-wallet/mock-dev.js

158 lines
3.5 KiB
JavaScript

/* MOCK DEV
*
* This is a utility module.
* It initializes a minimalist browserifiable project
* that contains the Metamask UI, with a local background process.
*
* Includes a state reset button for restoring to initial state.
*
* This is a convenient way to develop and test the plugin
* without having to re-open the plugin or even re-build it.
*
* To use, run `npm run mock`.
*/
const extend = require('xtend')
const render = require('react-dom').render
const h = require('react-hyperscript')
const Root = require('./ui/app/root')
const configureStore = require('./ui/app/store')
const actions = require('./ui/app/actions')
const states = require('./development/states')
const MetamaskController = require('./app/scripts/metamask-controller')
const extension = require('./development/mockExtension')
// Query String
const qs = require('qs')
let queryString = qs.parse(window.location.href.split('#')[1])
let selectedView = queryString.view || 'terms'
const firstState = states[selectedView]
updateQueryParams(selectedView)
// CSS
const MetaMaskUiCss = require('./ui/css')
const injectCss = require('inject-css')
function updateQueryParams(newView) {
queryString.view = newView
const params = qs.stringify(queryString)
window.location.href = window.location.href.split('#')[0] + `#${params}`
}
const noop = function () {}
const controller = new MetamaskController({
// User confirmation callbacks:
showUnconfirmedMessage: noop,
unlockAccountMessage: noop,
showUnconfirmedTx: noop,
// Persistence Methods:
setData,
loadData,
})
// Stub out localStorage for non-browser environments
if (!window.localStorage) {
window.localStorage = {}
}
const STORAGE_KEY = 'metamask-config'
function loadData () {
var oldData = getOldStyleData()
var newData
try {
newData = JSON.parse(window.localStorage[STORAGE_KEY])
} catch (e) {}
var data = extend({
meta: {
version: 0,
},
data: {
config: {
provider: {
type: 'testnet',
},
},
},
}, oldData || null, newData || null)
return data
}
function setData (data) {
window.localStorage[STORAGE_KEY] = JSON.stringify(data)
}
function getOldStyleData () {
var config, wallet, seedWords
var result = {
meta: { version: 0 },
data: {},
}
try {
config = JSON.parse(window.localStorage['config'])
result.data.config = config
} catch (e) {}
try {
wallet = JSON.parse(window.localStorage['lightwallet'])
result.data.wallet = wallet
} catch (e) {}
try {
seedWords = window.localStorage['seedWords']
result.data.seedWords = seedWords
} catch (e) {}
return result
}
actions._setAccountManager(controller.getApi())
actions.update = function(stateName) {
selectedView = stateName
updateQueryParams(stateName)
const newState = states[selectedView]
return {
type: 'GLOBAL_FORCE_UPDATE',
value: newState,
}
}
var css = MetaMaskUiCss()
injectCss(css)
const container = document.querySelector('#app-content')
// parse opts
var store = configureStore(firstState)
// start app
render(
h('.super-dev-container', [
h('button', {
onClick: (ev) => {
ev.preventDefault()
store.dispatch(actions.update('terms'))
},
style: {
margin: '19px 19px 0px 19px',
},
}, 'Reset State'),
h('.mock-app-root', {
style: {
height: '500px',
width: '360px',
boxShadow: 'grey 0px 2px 9px',
margin: '20px',
},
}, [
h(Root, {
store: store,
}),
]),
]
), container)