diff options
Diffstat (limited to 'app')
54 files changed, 929 insertions, 1182 deletions
diff --git a/app/currencies.json b/app/currencies.json deleted file mode 100644 index 07889798b..000000000 --- a/app/currencies.json +++ /dev/null @@ -1 +0,0 @@ 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\ No newline at end of file diff --git a/app/manifest.json b/app/manifest.json index 910a5701e..a610d9e75 100644 --- a/app/manifest.json +++ b/app/manifest.json @@ -1,7 +1,7 @@ { "name": "MetaMask", "short_name": "Metamask", - "version": "3.4.0", + "version": "3.7.7", "manifest_version": 2, "author": "https://metamask.io", "description": "Ethereum Browser Extension", @@ -51,13 +51,14 @@ "scripts/contentscript.js" ], "run_at": "document_start", - "all_frames": false + "all_frames": true } ], "permissions": [ "storage", "clipboardWrite", - "http://localhost:8545/" + "http://localhost:8545/", + "https://api.cryptonator.com/" ], "web_accessible_resources": [ "scripts/inpage.js" diff --git a/app/scripts/account-import-strategies/index.js b/app/scripts/account-import-strategies/index.js index d5124eb7f..96e2b5912 100644 --- a/app/scripts/account-import-strategies/index.js +++ b/app/scripts/account-import-strategies/index.js @@ -4,7 +4,7 @@ const ethUtil = require('ethereumjs-util') const accountImporter = { - importAccount(strategy, args) { + importAccount (strategy, args) { try { const importer = this.strategies[strategy] const privateKeyHex = importer.apply(null, args) diff --git a/app/scripts/background.js b/app/scripts/background.js index 254737dec..63c8a7252 100644 --- a/app/scripts/background.js +++ b/app/scripts/background.js @@ -1,15 +1,15 @@ const urlUtil = require('url') const endOfStream = require('end-of-stream') -const asyncQ = require('async-q') const pipe = require('pump') const LocalStorageStore = require('obs-store/lib/localStorage') const storeTransform = require('obs-store/lib/transform') +const ExtensionPlatform = require('./platforms/extension') const Migrator = require('./lib/migrator/') const migrations = require('./migrations/') const PortStream = require('./lib/port-stream.js') -const notification = require('./lib/notifications.js') +const NotificationManager = require('./lib/notification-manager.js') const MetamaskController = require('./metamask-controller') -const extension = require('./lib/extension') +const extension = require('extensionizer') const firstTimeState = require('./first-time-state') const STORAGE_KEY = 'metamask-config' @@ -19,44 +19,42 @@ const log = require('loglevel') window.log = log log.setDefaultLevel(METAMASK_DEBUG ? 'debug' : 'warn') +const platform = new ExtensionPlatform() +const notificationManager = new NotificationManager() +global.METAMASK_NOTIFIER = notificationManager + let popupIsOpen = false // state persistence const diskStore = new LocalStorageStore({ storageKey: STORAGE_KEY }) // initialization flow -asyncQ.waterfall([ - () => loadStateFromPersistence(), - (initState) => setupController(initState), -]) -.then(() => console.log('MetaMask initialization complete.')) -.catch((err) => { console.error(err) }) +initialize().catch(console.error) + +async function initialize() { + const initState = await loadStateFromPersistence() + await setupController(initState) + console.log('MetaMask initialization complete.') +} // // State and Persistence // -function loadStateFromPersistence() { +async function loadStateFromPersistence () { // migrations - let migrator = new Migrator({ migrations }) - let initialState = migrator.generateInitialState(firstTimeState) - return asyncQ.waterfall([ - // read from disk - () => Promise.resolve(diskStore.getState() || initialState), - // migrate data - (versionedData) => migrator.migrateData(versionedData), - // write to disk - (versionedData) => { - diskStore.putState(versionedData) - return Promise.resolve(versionedData) - }, - // resolve to just data - (versionedData) => Promise.resolve(versionedData.data), - ]) + const migrator = new Migrator({ migrations }) + // read from disk + let versionedData = diskStore.getState() || migrator.generateInitialState(firstTimeState) + // migrate data + versionedData = await migrator.migrateData(versionedData) + // write to disk + diskStore.putState(versionedData) + // return just the data + return versionedData.data } function setupController (initState) { - // // MetaMask Controller // @@ -68,6 +66,8 @@ function setupController (initState) { showUnapprovedTx: triggerUi, // initial state initState, + // platform specific api + platform, }) global.metamaskController = controller @@ -78,8 +78,8 @@ function setupController (initState) { diskStore ) - function versionifyData(state) { - let versionedData = diskStore.getState() + function versionifyData (state) { + const versionedData = diskStore.getState() versionedData.data = state return versionedData } @@ -114,13 +114,13 @@ function setupController (initState) { // updateBadge() - controller.txManager.on('updateBadge', updateBadge) + controller.txController.on('updateBadge', updateBadge) controller.messageManager.on('updateBadge', updateBadge) // plugin badge text function updateBadge () { var label = '' - var unapprovedTxCount = controller.txManager.unapprovedTxCount + var unapprovedTxCount = controller.txController.unapprovedTxCount var unapprovedMsgCount = controller.messageManager.unapprovedMsgCount var count = unapprovedTxCount + unapprovedMsgCount if (count) { @@ -131,7 +131,6 @@ function setupController (initState) { } return Promise.resolve() - } // @@ -140,7 +139,7 @@ function setupController (initState) { // popup trigger function triggerUi () { - if (!popupIsOpen) notification.show() + if (!popupIsOpen) notificationManager.showPopup() } // On first install, open a window to MetaMask website to how-it-works. diff --git a/app/scripts/config.js b/app/scripts/config.js index b4541a04a..8e28db80e 100644 --- a/app/scripts/config.js +++ b/app/scripts/config.js @@ -1,14 +1,15 @@ const MAINET_RPC_URL = 'https://mainnet.infura.io/metamask' -const TESTNET_RPC_URL = 'https://ropsten.infura.io/metamask' -const DEFAULT_RPC_URL = TESTNET_RPC_URL +const ROPSTEN_RPC_URL = 'https://ropsten.infura.io/metamask' +const KOVAN_RPC_URL = 'https://kovan.infura.io/metamask' +const RINKEBY_RPC_URL = 'https://rinkeby.infura.io/metamask' global.METAMASK_DEBUG = 'GULP_METAMASK_DEBUG' module.exports = { network: { - default: DEFAULT_RPC_URL, mainnet: MAINET_RPC_URL, - testnet: TESTNET_RPC_URL, - morden: TESTNET_RPC_URL, + ropsten: ROPSTEN_RPC_URL, + kovan: KOVAN_RPC_URL, + rinkeby: RINKEBY_RPC_URL, }, } diff --git a/app/scripts/contentscript.js b/app/scripts/contentscript.js index ab64dc9fa..291b922e8 100644 --- a/app/scripts/contentscript.js +++ b/app/scripts/contentscript.js @@ -2,7 +2,7 @@ const LocalMessageDuplexStream = require('post-message-stream') const PongStream = require('ping-pong-stream/pong') const PortStream = require('./lib/port-stream.js') const ObjectMultiplex = require('./lib/obj-multiplex') -const extension = require('./lib/extension') +const extension = require('extensionizer') const fs = require('fs') const path = require('path') @@ -61,14 +61,22 @@ function setupStreams () { // ignore unused channels (handled by background) mx.ignoreStream('provider') mx.ignoreStream('publicConfig') - mx.ignoreStream('reload') } function shouldInjectWeb3 () { - return isAllowedSuffix(window.location.href) + return doctypeCheck() || suffixCheck() } -function isAllowedSuffix (testCase) { +function doctypeCheck () { + const doctype = window.document.doctype + if (doctype) { + return doctype.name === 'html' + } else { + return false + } +} + +function suffixCheck () { var prohibitedTypes = ['xml', 'pdf'] var currentUrl = window.location.href var currentRegex diff --git a/app/scripts/controllers/address-book.js b/app/scripts/controllers/address-book.js index c66eb2bd4..6fb4ee114 100644 --- a/app/scripts/controllers/address-book.js +++ b/app/scripts/controllers/address-book.js @@ -39,11 +39,11 @@ class AddressBookController { // pushed object is an object of two fields. Current behavior does not set an // upper limit to the number of addresses. _addToAddressBook (address, name) { - let addressBook = this._getAddressBook() - let identities = this._getIdentities() + const addressBook = this._getAddressBook() + const identities = this._getIdentities() - let addressBookIndex = addressBook.findIndex((element) => { return element.address.toLowerCase() === address.toLowerCase() || element.name === name }) - let identitiesIndex = Object.keys(identities).findIndex((element) => { return element.toLowerCase() === address.toLowerCase() }) + const addressBookIndex = addressBook.findIndex((element) => { return element.address.toLowerCase() === address.toLowerCase() || element.name === name }) + const identitiesIndex = Object.keys(identities).findIndex((element) => { return element.toLowerCase() === address.toLowerCase() }) // trigger this condition if we own this address--no need to overwrite. if (identitiesIndex !== -1) { return Promise.resolve(addressBook) diff --git a/app/scripts/controllers/currency.js b/app/scripts/controllers/currency.js index c4904f8ac..1f20dc005 100644 --- a/app/scripts/controllers/currency.js +++ b/app/scripts/controllers/currency.js @@ -45,15 +45,17 @@ class CurrencyController { updateConversionRate () { const currentCurrency = this.getCurrentCurrency() - return fetch(`https://www.cryptonator.com/api/ticker/eth-${currentCurrency}`) + return fetch(`https://api.cryptonator.com/api/ticker/eth-${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') + if (err) { + console.warn('MetaMask - Failed to query currency conversion.') + this.setConversionRate(0) + this.setConversionDate('N/A') + } }) } diff --git a/app/scripts/controllers/network.js b/app/scripts/controllers/network.js new file mode 100644 index 000000000..c07f13b8d --- /dev/null +++ b/app/scripts/controllers/network.js @@ -0,0 +1,129 @@ +const EventEmitter = require('events') +const MetaMaskProvider = require('web3-provider-engine/zero.js') +const ObservableStore = require('obs-store') +const ComposedStore = require('obs-store/lib/composed') +const extend = require('xtend') +const EthQuery = require('eth-query') +const RPC_ADDRESS_LIST = require('../config.js').network +const DEFAULT_RPC = RPC_ADDRESS_LIST['rinkeby'] + +module.exports = class NetworkController extends EventEmitter { + constructor (config) { + super() + this.networkStore = new ObservableStore('loading') + config.provider.rpcTarget = this.getRpcAddressForType(config.provider.type, config.provider) + this.providerStore = new ObservableStore(config.provider) + this.store = new ComposedStore({ provider: this.providerStore, network: this.networkStore }) + this._providerListeners = {} + + this.on('networkDidChange', this.lookupNetwork) + this.providerStore.subscribe((state) => this.switchNetwork({rpcUrl: state.rpcTarget})) + } + + get provider () { + return this._proxy + } + + set provider (provider) { + this._provider = provider + } + + initializeProvider (opts) { + this.providerInit = opts + this._provider = MetaMaskProvider(opts) + this._proxy = new Proxy(this._provider, { + get: (obj, name) => { + if (name === 'on') return this._on.bind(this) + return this._provider[name] + }, + set: (obj, name, value) => { + this._provider[name] = value + }, + }) + this.provider.on('block', this._logBlock.bind(this)) + this.provider.on('error', this.verifyNetwork.bind(this)) + this.ethQuery = new EthQuery(this.provider) + this.lookupNetwork() + return this.provider + } + + switchNetwork (providerInit) { + this.setNetworkState('loading') + const newInit = extend(this.providerInit, providerInit) + this.providerInit = newInit + + this._provider.removeAllListeners() + this._provider.stop() + this.provider = MetaMaskProvider(newInit) + // apply the listners created by other controllers + Object.keys(this._providerListeners).forEach((key) => { + this._providerListeners[key].forEach((handler) => this._provider.addListener(key, handler)) + }) + this.emit('networkDidChange') + } + + + verifyNetwork () { + // Check network when restoring connectivity: + if (this.isNetworkLoading()) this.lookupNetwork() + } + + getNetworkState () { + return this.networkStore.getState() + } + + setNetworkState (network) { + return this.networkStore.putState(network) + } + + isNetworkLoading () { + return this.getNetworkState() === 'loading' + } + + lookupNetwork () { + this.ethQuery.sendAsync({ method: 'net_version' }, (err, network) => { + if (err) return this.setNetworkState('loading') + log.info('web3.getNetwork returned ' + network) + this.setNetworkState(network) + }) + } + + setRpcTarget (rpcUrl) { + this.providerStore.updateState({ + type: 'rpc', + rpcTarget: rpcUrl, + }) + } + + getCurrentRpcAddress () { + const provider = this.getProviderConfig() + if (!provider) return null + return this.getRpcAddressForType(provider.type) + } + + setProviderType (type) { + if (type === this.getProviderConfig().type) return + const rpcTarget = this.getRpcAddressForType(type) + this.providerStore.updateState({type, rpcTarget}) + } + + getProviderConfig () { + return this.providerStore.getState() + } + + getRpcAddressForType (type, provider = this.getProviderConfig()) { + if (RPC_ADDRESS_LIST[type]) return RPC_ADDRESS_LIST[type] + return provider && provider.rpcTarget ? provider.rpcTarget : DEFAULT_RPC + } + + _logBlock (block) { + log.info(`BLOCK CHANGED: #${block.number.toString('hex')} 0x${block.hash.toString('hex')}`) + this.verifyNetwork() + } + + _on (event, handler) { + if (!this._providerListeners[event]) this._providerListeners[event] = [] + this._providerListeners[event].push(handler) + this._provider.on(event, handler) + } +} diff --git a/app/scripts/controllers/preferences.js b/app/scripts/controllers/preferences.js index c7f675a41..7212c7c43 100644 --- a/app/scripts/controllers/preferences.js +++ b/app/scripts/controllers/preferences.js @@ -36,8 +36,8 @@ class PreferencesController { } addToFrequentRpcList (_url) { - let rpcList = this.getFrequentRpcList() - let index = rpcList.findIndex((element) => { return element === _url }) + const rpcList = this.getFrequentRpcList() + const index = rpcList.findIndex((element) => { return element === _url }) if (index !== -1) { rpcList.splice(index, 1) } @@ -53,13 +53,9 @@ class PreferencesController { getFrequentRpcList () { return this.store.getState().frequentRpcList } - // // PRIVATE METHODS // - - - } module.exports = PreferencesController diff --git a/app/scripts/transaction-manager.js b/app/scripts/controllers/transactions.js index c6cfdf11d..faccf1ab1 100644 --- a/app/scripts/transaction-manager.js +++ b/app/scripts/controllers/transactions.js @@ -4,11 +4,14 @@ const extend = require('xtend') const Semaphore = require('semaphore') const ObservableStore = require('obs-store') const ethUtil = require('ethereumjs-util') -const BN = require('ethereumjs-util').BN -const TxProviderUtil = require('./lib/tx-utils') -const createId = require('./lib/random-id') +const TxProviderUtil = require('../lib/tx-utils') +const createId = require('../lib/random-id') +const denodeify = require('denodeify') -module.exports = class TransactionManager extends EventEmitter { +const RETRY_LIMIT = 200 +const RESUBMIT_INTERVAL = 10000 // Ten seconds + +module.exports = class TransactionController extends EventEmitter { constructor (opts) { super() this.store = new ObservableStore(extend({ @@ -20,16 +23,19 @@ module.exports = class TransactionManager extends EventEmitter { this.txHistoryLimit = opts.txHistoryLimit this.provider = opts.provider this.blockTracker = opts.blockTracker - this.txProviderUtils = new TxProviderUtil(this.provider) + this.query = opts.ethQuery + this.txProviderUtils = new TxProviderUtil(this.query) this.blockTracker.on('block', this.checkForTxInBlock.bind(this)) this.signEthTx = opts.signTransaction this.nonceLock = Semaphore(1) // memstore is computed from a few different stores this._updateMemstore() - this.store.subscribe(() => this._updateMemstore() ) - this.networkStore.subscribe(() => this._updateMemstore() ) - this.preferencesStore.subscribe(() => this._updateMemstore() ) + this.store.subscribe(() => this._updateMemstore()) + this.networkStore.subscribe(() => this._updateMemstore()) + this.preferencesStore.subscribe(() => this._updateMemstore()) + + this.continuallyResubmitPendingTxs() } getState () { @@ -37,7 +43,7 @@ module.exports = class TransactionManager extends EventEmitter { } getNetwork () { - return this.networkStore.getState().network + return this.networkStore.getState() } getSelectedAddress () { @@ -46,28 +52,41 @@ module.exports = class TransactionManager extends EventEmitter { // Returns the tx list getTxList () { - let network = this.getNetwork() - let fullTxList = this.store.getState().transactions + const network = this.getNetwork() + const fullTxList = this.getFullTxList() return fullTxList.filter(txMeta => txMeta.metamaskNetworkId === network) } + // Returns the number of txs for the current network. + getTxCount () { + return this.getTxList().length + } + + // Returns the full tx list across all networks + getFullTxList () { + return this.store.getState().transactions + } + // Adds a tx to the txlist addTx (txMeta) { - var txList = this.getTxList() - var txHistoryLimit = this.txHistoryLimit + const txCount = this.getTxCount() + const network = this.getNetwork() + const fullTxList = this.getFullTxList() + const txHistoryLimit = this.txHistoryLimit - // checks if the length of th tx history is + // checks if the length of the tx history is // longer then desired persistence limit // and then if it is removes only confirmed // or rejected tx's. // not tx's that are pending or unapproved - if (txList.length > txHistoryLimit - 1) { - var index = txList.findIndex((metaTx) => metaTx.status === 'confirmed' || metaTx.status === 'rejected') - txList.splice(index, 1) + if (txCount > txHistoryLimit - 1) { + var index = fullTxList.findIndex((metaTx) => ((metaTx.status === 'confirmed' || metaTx.status === 'rejected') && network === txMeta.metamaskNetworkId)) + fullTxList.splice(index, 1) } - txList.push(txMeta) + fullTxList.push(txMeta) + this._saveTxList(fullTxList) + this.emit('update') - this._saveTxList(txList) this.once(`${txMeta.id}:signed`, function (txId) { this.removeAllListeners(`${txMeta.id}:rejected`) }) @@ -89,7 +108,7 @@ module.exports = class TransactionManager extends EventEmitter { // updateTx (txMeta) { var txId = txMeta.id - var txList = this.getTxList() + var txList = this.getFullTxList() var index = txList.findIndex(txData => txData.id === txId) txList[index] = txMeta this._saveTxList(txList) @@ -109,44 +128,38 @@ module.exports = class TransactionManager extends EventEmitter { async.waterfall([ // validate (cb) => this.txProviderUtils.validateTxParams(txParams, cb), - // prepare txMeta + // construct txMeta (cb) => { - // create txMeta obj with parameters and meta data - let time = (new Date()).getTime() - let txId = createId() - txParams.metamaskId = txId - txParams.metamaskNetworkId = this.getNetwork() txMeta = { - id: txId, - time: time, + id: createId(), + time: (new Date()).getTime(), status: 'unapproved', metamaskNetworkId: this.getNetwork(), txParams: txParams, } - // calculate metadata for tx - this.txProviderUtils.analyzeGasUsage(txMeta, cb) + cb() }, + // add default tx params + (cb) => this.addTxDefaults(txMeta, cb), // save txMeta (cb) => { this.addTx(txMeta) - this.setMaxTxCostAndFee(txMeta) cb(null, txMeta) }, ], done) } - setMaxTxCostAndFee (txMeta) { - var txParams = txMeta.txParams - var gasCost = new BN(ethUtil.stripHexPrefix(txParams.gas || txMeta.estimatedGas), 16) - var gasPrice = new BN(ethUtil.stripHexPrefix(txParams.gasPrice || '0x4a817c800'), 16) - var txFee = gasCost.mul(gasPrice) - var txValue = new BN(ethUtil.stripHexPrefix(txParams.value || '0x0'), 16) - var maxCost = txValue.add(txFee) - txMeta.txFee = txFee - txMeta.txValue = txValue - txMeta.maxCost = maxCost - txMeta.gasPrice = gasPrice - this.updateTx(txMeta) + addTxDefaults (txMeta, cb) { + const txParams = txMeta.txParams + // ensure value + txParams.value = txParams.value || '0x0' + this.query.gasPrice((err, gasPrice) => { + if (err) return cb(err) + // set gasPrice + txParams.gasPrice = gasPrice + // set gasLimit + this.txProviderUtils.analyzeGasUsage(txMeta, cb) + }) } getUnapprovedTxList () { @@ -172,7 +185,10 @@ module.exports = class TransactionManager extends EventEmitter { ], (err) => { self.nonceLock.leave() if (err) { - this.setTxStatusFailed(txId) + this.setTxStatusFailed(txId, { + errCode: err.errCode || err, + message: err.message || 'Transaction failed during approval', + }) return cb(err) } cb() @@ -186,7 +202,7 @@ module.exports = class TransactionManager extends EventEmitter { } fillInTxParams (txId, cb) { - let txMeta = this.getTx(txId) + const txMeta = this.getTx(txId) this.txProviderUtils.fillInTxParams(txMeta.txParams, (err) => { if (err) return cb(err) this.updateTx(txMeta) @@ -194,11 +210,23 @@ module.exports = class TransactionManager extends EventEmitter { }) } + getChainId () { + const networkState = this.networkStore.getState() + const getChainId = parseInt(networkState.network) + if (Number.isNaN(getChainId)) { + return 0 + } else { + return getChainId + } + } + signTransaction (txId, cb) { - let txMeta = this.getTx(txId) - let txParams = txMeta.txParams - let fromAddress = txParams.from - let ethTx = this.txProviderUtils.buildEthTxFromParams(txParams) + const txMeta = this.getTx(txId) + const txParams = txMeta.txParams + const fromAddress = txParams.from + // add network/chain id + txParams.chainId = this.getChainId() + const ethTx = this.txProviderUtils.buildEthTxFromParams(txParams) this.signEthTx(ethTx, fromAddress).then(() => { this.setTxStatusSigned(txMeta.id) cb(null, ethUtil.bufferToHex(ethTx.serialize())) @@ -207,7 +235,11 @@ module.exports = class TransactionManager extends EventEmitter { }) } - publishTransaction (txId, rawTx, cb) { + publishTransaction (txId, rawTx, cb = warn) { + const txMeta = this.getTx(txId) + txMeta.rawTx = rawTx + this.updateTx(txMeta) + this.txProviderUtils.publishTransaction(rawTx, (err, txHash) => { if (err) return cb(err) this.setTxHash(txId, txHash) @@ -219,7 +251,7 @@ module.exports = class TransactionManager extends EventEmitter { // receives a txHash records the tx as signed setTxHash (txId, txHash) { // Add the tx hash to the persisted meta-tx object - let txMeta = this.getTx(txId) + const txMeta = this.getTx(txId) txMeta.hash = txHash this.updateTx(txMeta) } @@ -291,7 +323,10 @@ module.exports = class TransactionManager extends EventEmitter { this._setTxStatus(txId, 'confirmed') } - setTxStatusFailed (txId) { + setTxStatusFailed (txId, reason) { + const txMeta = this.getTx(txId) + txMeta.err = reason + this.updateTx(txMeta) this._setTxStatus(txId, 'failed') } @@ -312,14 +347,13 @@ module.exports = class TransactionManager extends EventEmitter { var txHash = txMeta.hash var txId = txMeta.id if (!txHash) { - txMeta.err = { + const errReason = { errCode: 'No hash was provided', message: 'We had an error while submitting this transaction, please try again.', } - this.updateTx(txMeta) - return this.setTxStatusFailed(txId) + return this.setTxStatusFailed(txId, errReason) } - this.txProviderUtils.query.getTransactionByHash(txHash, (err, txParams) => { + this.query.getTransactionByHash(txHash, (err, txParams) => { if (err || !txParams) { if (!txParams) return txMeta.err = { @@ -328,7 +362,7 @@ module.exports = class TransactionManager extends EventEmitter { message: 'There was a problem loading this transaction.', } this.updateTx(txMeta) - return console.error(err) + return log.error(err) } if (txParams.blockNumber) { this.setTxStatusConfirmed(txId) @@ -354,6 +388,7 @@ module.exports = class TransactionManager extends EventEmitter { this.emit(`${txMeta.id}:${status}`, txId) if (status === 'submitted' || status === 'rejected') { this.emit(`${txMeta.id}:finished`, txMeta) + } this.updateTx(txMeta) this.emit('updateBadge') @@ -373,7 +408,47 @@ module.exports = class TransactionManager extends EventEmitter { }) this.memStore.updateState({ unapprovedTxs, selectedAddressTxList }) } + + continuallyResubmitPendingTxs () { + const pending = this.getTxsByMetaData('status', 'submitted') + const resubmit = denodeify(this.resubmitTx.bind(this)) + Promise.all(pending.map(txMeta => resubmit(txMeta))) + .catch((reason) => { + log.info('Problem resubmitting tx', reason) + }) + .then(() => { + global.setTimeout(() => { + this.continuallyResubmitPendingTxs() + }, RESUBMIT_INTERVAL) + }) + } + + resubmitTx (txMeta, cb) { + // Increment a try counter. + if (!('retryCount' in txMeta)) { + txMeta.retryCount = 0 + } + + // Only auto-submit already-signed txs: + if (!('rawTx' in txMeta)) { + return cb() + } + + if (txMeta.retryCount > RETRY_LIMIT) { + txMeta.err = { + isWarning: true, + message: 'Gave up submitting tx.', + } + this.updateTx(txMeta) + return log.error(txMeta.err.message) + } + + txMeta.retryCount++ + const rawTx = txMeta.rawTx + this.txProviderUtils.publishTransaction(rawTx, cb) + } + } -const warn = () => console.warn('warn was used no cb provided') +const warn = () => log.warn('warn was used no cb provided') diff --git a/app/scripts/first-time-state.js b/app/scripts/first-time-state.js index 46fcde998..5d89a0a21 100644 --- a/app/scripts/first-time-state.js +++ b/app/scripts/first-time-state.js @@ -6,9 +6,11 @@ const METAMASK_DEBUG = 'GULP_METAMASK_DEBUG' // The default state of MetaMask // module.exports = { - config: { + config: {}, + NetworkController: { provider: { - type: (METAMASK_DEBUG || env === 'test') ? 'testnet' : 'mainnet', + type: (METAMASK_DEBUG || env === 'test') ? 'rinkeby' : 'mainnet', + type: 'rinkeby', }, }, } diff --git a/app/scripts/inpage.js b/app/scripts/inpage.js index 419f78cd6..ec764535e 100644 --- a/app/scripts/inpage.js +++ b/app/scripts/inpage.js @@ -31,26 +31,11 @@ web3.setProvider = function () { console.log('MetaMask - overrode web3.setProvider') } console.log('MetaMask - injected web3') -// export global web3, with usage-detection reload fn -var triggerReload = setupDappAutoReload(web3) - -// listen for reset requests from metamask -var reloadStream = inpageProvider.multiStream.createStream('reload') -reloadStream.once('data', triggerReload) - -// setup ping timeout autoreload -// LocalMessageDuplexStream does not self-close, so reload if pingStream fails -// var pingChannel = inpageProvider.multiStream.createStream('pingpong') -// var pingStream = new PingStream({ objectMode: true }) -// wait for first successful reponse - -// disable pingStream until https://github.com/MetaMask/metamask-plugin/issues/746 is resolved more gracefully -// metamaskStream.once('data', function(){ -// pingStream.pipe(pingChannel).pipe(pingStream) -// }) -// endOfStream(pingStream, triggerReload) +// export global web3, with usage-detection +setupDappAutoReload(web3, inpageProvider.publicConfigStore) // set web3 defaultAccount + inpageProvider.publicConfigStore.subscribe(function (state) { web3.eth.defaultAccount = state.selectedAddress }) diff --git a/app/scripts/keyring-controller.js b/app/scripts/keyring-controller.js index 72f613641..5b3c80e40 100644 --- a/app/scripts/keyring-controller.js +++ b/app/scripts/keyring-controller.js @@ -187,7 +187,7 @@ class KeyringController extends EventEmitter { .then((accounts) => { switch (type) { case 'Simple Key Pair': - let isNotIncluded = !accounts.find((key) => key === newAccount[0] || key === ethUtil.stripHexPrefix(newAccount[0])) + const isNotIncluded = !accounts.find((key) => key === newAccount[0] || key === ethUtil.stripHexPrefix(newAccount[0])) return (isNotIncluded) ? Promise.resolve(newAccount) : Promise.reject(new Error('The account you\'re are trying to import is a duplicate')) default: return Promise.resolve(newAccount) @@ -324,6 +324,7 @@ class KeyringController extends EventEmitter { if (!firstAccount) throw new Error('KeyringController - No account found on keychain.') const hexAccount = normalizeAddress(firstAccount) this.emit('newAccount', hexAccount) + this.emit('newVault', hexAccount) return this.setupAccounts(accounts) }) .then(this.persistAllKeyrings.bind(this)) @@ -581,7 +582,7 @@ class KeyringController extends EventEmitter { }) } - _updateMemStoreKeyrings() { + _updateMemStoreKeyrings () { Promise.all(this.keyrings.map(this.displayForKeyring)) .then((keyrings) => { this.memStore.updateState({ keyrings }) diff --git a/app/scripts/lib/auto-faucet.js b/app/scripts/lib/auto-faucet.js index 1e86f735e..38d54ba5e 100644 --- a/app/scripts/lib/auto-faucet.js +++ b/app/scripts/lib/auto-faucet.js @@ -3,10 +3,18 @@ const METAMASK_DEBUG = 'GULP_METAMASK_DEBUG' const env = process.env.METAMASK_ENV module.exports = function (address) { - if (METAMASK_DEBUG || env === 'test') return // Don't faucet in development or test - var http = new XMLHttpRequest() - var data = address - http.open('POST', uri, true) - http.setRequestHeader('Content-type', 'application/rawdata') - http.send(data) + // Don't faucet in development or test + if (METAMASK_DEBUG === true || env === 'test') return + global.log.info('auto-fauceting:', address) + const data = address + const headers = new Headers() + headers.append('Content-type', 'application/rawdata') + fetch(uri, { + method: 'POST', + headers, + body: data, + }) + .catch((err) => { + console.error(err) + }) } diff --git a/app/scripts/lib/auto-reload.js b/app/scripts/lib/auto-reload.js index 1302df35f..534047330 100644 --- a/app/scripts/lib/auto-reload.js +++ b/app/scripts/lib/auto-reload.js @@ -1,30 +1,33 @@ -const once = require('once') -const ensnare = require('ensnare') - module.exports = setupDappAutoReload -function setupDappAutoReload (web3) { +function setupDappAutoReload (web3, observable) { // export web3 as a global, checking for usage - var pageIsUsingWeb3 = false - var resetWasRequested = false - global.web3 = ensnare(web3, once(function () { - // if web3 usage happened after a reset request, trigger reset late - if (resetWasRequested) return triggerReset() - // mark web3 as used - pageIsUsingWeb3 = true - // reset web3 reference - global.web3 = web3 - })) + global.web3 = new Proxy(web3, { + get: (_web3, name) => { + // get the time of use + if (name !== '_used') _web3._used = Date.now() + return _web3[name] + }, + set: (_web3, name, value) => { + _web3[name] = value + }, + }) + var networkVersion - return handleResetRequest + observable.subscribe(function (state) { + // get the initial network + const curentNetVersion = state.networkVersion + if (!networkVersion) networkVersion = curentNetVersion - function handleResetRequest () { - resetWasRequested = true - // ignore if web3 was not used - if (!pageIsUsingWeb3) return - // reload after short timeout - setTimeout(triggerReset, 500) - } + if (curentNetVersion !== networkVersion && web3._used) { + const timeSinceUse = Date.now() - web3._used + // if web3 was recently used then delay the reloading of the page + timeSinceUse > 500 ? triggerReset() : setTimeout(triggerReset, 500) + // prevent reentry into if statement if state updates again before + // reload + networkVersion = curentNetVersion + } + }) } // reload the page diff --git a/app/scripts/lib/buy-eth-url.js b/app/scripts/lib/buy-eth-url.js new file mode 100644 index 000000000..b9dde3c28 --- /dev/null +++ b/app/scripts/lib/buy-eth-url.js @@ -0,0 +1,23 @@ +module.exports = getBuyEthUrl + +function getBuyEthUrl ({ network, amount, address }) { + let url + switch (network) { + case '1': + url = `https://buy.coinbase.com/?code=9ec56d01-7e81-5017-930c-513daa27bb6a&amount=${amount}&address=${address}&crypto_currency=ETH` + break + + case '3': + url = 'https://faucet.metamask.io/' + break + + case '4': + url = 'https://www.rinkeby.io/' + break + + case '42': + url = 'https://github.com/kovan-testnet/faucet' + break + } + return url +} diff --git a/app/scripts/lib/config-manager.js b/app/scripts/lib/config-manager.js index 6868637e5..9c0dffe9c 100644 --- a/app/scripts/lib/config-manager.js +++ b/app/scripts/lib/config-manager.js @@ -1,10 +1,12 @@ -const MetamaskConfig = require('../config.js') const ethUtil = require('ethereumjs-util') const normalize = require('eth-sig-util').normalize +const MetamaskConfig = require('../config.js') + -const TESTNET_RPC = MetamaskConfig.network.testnet const MAINNET_RPC = MetamaskConfig.network.mainnet -const MORDEN_RPC = MetamaskConfig.network.morden +const ROPSTEN_RPC = MetamaskConfig.network.ropsten +const KOVAN_RPC = MetamaskConfig.network.kovan +const RINKEBY_RPC = MetamaskConfig.network.rinkeby /* The config-manager is a convenience object * wrapping a pojo-migrator. @@ -32,36 +34,6 @@ ConfigManager.prototype.getConfig = function () { return data.config } -ConfigManager.prototype.setRpcTarget = function (rpcUrl) { - var config = this.getConfig() - config.provider = { - type: 'rpc', - rpcTarget: rpcUrl, - } - this.setConfig(config) -} - -ConfigManager.prototype.setProviderType = function (type) { - var config = this.getConfig() - config.provider = { - type: type, - } - this.setConfig(config) -} - -ConfigManager.prototype.useEtherscanProvider = function () { - var config = this.getConfig() - config.provider = { - type: 'etherscan', - } - this.setConfig(config) -} - -ConfigManager.prototype.getProvider = function () { - var config = this.getConfig() - return config.provider -} - ConfigManager.prototype.setData = function (data) { this.store.putState(data) } @@ -135,6 +107,35 @@ ConfigManager.prototype.getSeedWords = function () { var data = this.getData() return data.seedWords } +ConfigManager.prototype.setRpcTarget = function (rpcUrl) { + var config = this.getConfig() + config.provider = { + type: 'rpc', + rpcTarget: rpcUrl, + } + this.setConfig(config) +} + +ConfigManager.prototype.setProviderType = function (type) { + var config = this.getConfig() + config.provider = { + type: type, + } + this.setConfig(config) +} + +ConfigManager.prototype.useEtherscanProvider = function () { + var config = this.getConfig() + config.provider = { + type: 'etherscan', + } + this.setConfig(config) +} + +ConfigManager.prototype.getProvider = function () { + var config = this.getConfig() + return config.provider +} ConfigManager.prototype.getCurrentRpcAddress = function () { var provider = this.getProvider() @@ -144,14 +145,17 @@ ConfigManager.prototype.getCurrentRpcAddress = function () { case 'mainnet': return MAINNET_RPC - case 'testnet': - return TESTNET_RPC + case 'ropsten': + return ROPSTEN_RPC + + case 'kovan': + return KOVAN_RPC - case 'morden': - return MORDEN_RPC + case 'rinkeby': + return RINKEBY_RPC default: - return provider && provider.rpcTarget ? provider.rpcTarget : TESTNET_RPC + return provider && provider.rpcTarget ? provider.rpcTarget : RINKEBY_RPC } } diff --git a/app/scripts/lib/eth-store.js b/app/scripts/lib/eth-store.js index 8812a507b..ebba98f5c 100644 --- a/app/scripts/lib/eth-store.js +++ b/app/scripts/lib/eth-store.js @@ -10,7 +10,7 @@ const async = require('async') const EthQuery = require('eth-query') const ObservableStore = require('obs-store') -function noop() {} +function noop () {} class EthereumStore extends ObservableStore { @@ -19,6 +19,9 @@ class EthereumStore extends ObservableStore { super({ accounts: {}, transactions: {}, + currentBlockNumber: '0', + currentBlockHash: '', + currentBlockGasLimit: '', }) this._provider = opts.provider this._query = new EthQuery(this._provider) @@ -69,6 +72,9 @@ class EthereumStore extends ObservableStore { _updateForBlock (block) { const blockNumber = '0x' + block.number.toString('hex') this._currentBlockNumber = blockNumber + this.updateState({ currentBlockNumber: parseInt(blockNumber) }) + this.updateState({ currentBlockHash: `0x${block.hash.toString('hex')}`}) + this.updateState({ currentBlockGasLimit: `0x${block.gasLimit.toString('hex')}` }) async.parallel([ this._updateAccounts.bind(this), this._updateTransactions.bind(this, blockNumber), @@ -129,4 +135,4 @@ class EthereumStore extends ObservableStore { } -module.exports = EthereumStore
\ No newline at end of file +module.exports = EthereumStore diff --git a/app/scripts/lib/extension-instance.js b/app/scripts/lib/extension-instance.js deleted file mode 100644 index 628b62e3f..000000000 --- a/app/scripts/lib/extension-instance.js +++ /dev/null @@ -1,68 +0,0 @@ -const apis = [ - 'alarms', - 'bookmarks', - 'browserAction', - 'commands', - 'contextMenus', - 'cookies', - 'downloads', - 'events', - 'extension', - 'extensionTypes', - 'history', - 'i18n', - 'idle', - 'notifications', - 'pageAction', - 'runtime', - 'storage', - 'tabs', - 'webNavigation', - 'webRequest', - 'windows', -] - -function Extension () { - const _this = this - - apis.forEach(function (api) { - - _this[api] = null - - try { - if (chrome[api]) { - _this[api] = chrome[api] - } - } catch (e) {} - - try { - if (window[api]) { - _this[api] = window[api] - } - } catch (e) {} - - try { - if (browser[api]) { - _this[api] = browser[api] - } - } catch (e) {} - try { - _this.api = browser.extension[api] - } catch (e) {} - }) - - try { - if (browser && browser.runtime) { - this.runtime = browser.runtime - } - } catch (e) {} - - try { - if (browser && browser.browserAction) { - this.browserAction = browser.browserAction - } - } catch (e) {} - -} - -module.exports = Extension diff --git a/app/scripts/lib/extension.js b/app/scripts/lib/extension.js deleted file mode 100644 index 4b670490f..000000000 --- a/app/scripts/lib/extension.js +++ /dev/null @@ -1,14 +0,0 @@ -/* Extension.js - * - * A module for unifying browser differences in the WebExtension API. - * - * Initially implemented because Chrome hides all of their WebExtension API - * behind a global `chrome` variable, but we'd like to start grooming - * the code-base for cross-browser extension support. - * - * You can read more about the WebExtension API here: - * https://developer.mozilla.org/en-US/Add-ons/WebExtensions - */ - -const Extension = require('./extension-instance') -module.exports = new Extension() diff --git a/app/scripts/lib/hex-to-bn.js b/app/scripts/lib/hex-to-bn.js new file mode 100644 index 000000000..184217279 --- /dev/null +++ b/app/scripts/lib/hex-to-bn.js @@ -0,0 +1,7 @@ +const ethUtil = require('ethereumjs-util') +const BN = ethUtil.BN + +module.exports = function hexToBn (hex) { + return new BN(ethUtil.stripHexPrefix(hex), 16) +} + diff --git a/app/scripts/lib/id-management.js b/app/scripts/lib/id-management.js deleted file mode 100644 index 90b3fdb13..000000000 --- a/app/scripts/lib/id-management.js +++ /dev/null @@ -1,90 +0,0 @@ -/* ID Management - * - * This module exists to hold the decrypted credentials for the current session. - * It therefore exposes sign methods, because it is able to perform these - * with noa dditional authentication, because its very instantiation - * means the vault is unlocked. - */ - -const ethUtil = require('ethereumjs-util') -const Transaction = require('ethereumjs-tx') - -module.exports = IdManagement - -function IdManagement (opts) { - if (!opts) opts = {} - - this.keyStore = opts.keyStore - this.derivedKey = opts.derivedKey - this.configManager = opts.configManager - this.hdPathString = "m/44'/60'/0'/0" - - this.getAddresses = function () { - return this.keyStore.getAddresses(this.hdPathString).map(function (address) { return '0x' + address }) - } - - this.signTx = function (txParams) { - - // normalize values - txParams.gasPrice = ethUtil.intToHex(txParams.gasPrice) - txParams.to = ethUtil.addHexPrefix(txParams.to) - txParams.from = ethUtil.addHexPrefix(txParams.from.toLowerCase()) - txParams.value = ethUtil.addHexPrefix(txParams.value) - txParams.data = ethUtil.addHexPrefix(txParams.data) - txParams.gasLimit = ethUtil.addHexPrefix(txParams.gasLimit || txParams.gas) - txParams.nonce = ethUtil.addHexPrefix(txParams.nonce) - var tx = new Transaction(txParams) - - // sign tx - var privKeyHex = this.exportPrivateKey(txParams.from) - var privKey = ethUtil.toBuffer(privKeyHex) - tx.sign(privKey) - - // Add the tx hash to the persisted meta-tx object - var txHash = ethUtil.bufferToHex(tx.hash()) - var metaTx = this.configManager.getTx(txParams.metamaskId) - metaTx.hash = txHash - this.configManager.updateTx(metaTx) - - // return raw serialized tx - var rawTx = ethUtil.bufferToHex(tx.serialize()) - return rawTx - } - - this.signMsg = function (address, message) { - // sign message - var privKeyHex = this.exportPrivateKey(address.toLowerCase()) - var privKey = ethUtil.toBuffer(privKeyHex) - var msgSig = ethUtil.ecsign(new Buffer(message.replace('0x', ''), 'hex'), privKey) - var rawMsgSig = ethUtil.bufferToHex(concatSig(msgSig.v, msgSig.r, msgSig.s)) - return rawMsgSig - } - - this.getSeed = function () { - return this.keyStore.getSeed(this.derivedKey) - } - - this.exportPrivateKey = function (address) { - var privKeyHex = ethUtil.addHexPrefix(this.keyStore.exportPrivateKey(address, this.derivedKey, this.hdPathString)) - return privKeyHex - } -} - -function padWithZeroes (number, length) { - var myString = '' + number - while (myString.length < length) { - myString = '0' + myString - } - return myString -} - -function concatSig (v, r, s) { - const rSig = ethUtil.fromSigned(r) - const sSig = ethUtil.fromSigned(s) - const vSig = ethUtil.bufferToInt(v) - const rStr = padWithZeroes(ethUtil.toUnsigned(rSig).toString('hex'), 64) - const sStr = padWithZeroes(ethUtil.toUnsigned(sSig).toString('hex'), 64) - const vStr = ethUtil.stripHexPrefix(ethUtil.intToHex(vSig)) - return ethUtil.addHexPrefix(rStr.concat(sStr, vStr)).toString('hex') -} - diff --git a/app/scripts/lib/idStore-migrator.js b/app/scripts/lib/idStore-migrator.js deleted file mode 100644 index 62d21eee7..000000000 --- a/app/scripts/lib/idStore-migrator.js +++ /dev/null @@ -1,80 +0,0 @@ -const IdentityStore = require('./idStore') -const HdKeyring = require('eth-hd-keyring') -const sigUtil = require('eth-sig-util') -const normalize = sigUtil.normalize -const denodeify = require('denodeify') - -module.exports = class IdentityStoreMigrator { - - constructor ({ configManager }) { - this.configManager = configManager - const hasOldVault = this.hasOldVault() - if (!hasOldVault) { - this.idStore = new IdentityStore({ configManager }) - } - } - - migratedVaultForPassword (password) { - const hasOldVault = this.hasOldVault() - const configManager = this.configManager - - if (!this.idStore) { - this.idStore = new IdentityStore({ configManager }) - } - - if (!hasOldVault) { - return Promise.resolve(null) - } - - const idStore = this.idStore - const submitPassword = denodeify(idStore.submitPassword.bind(idStore)) - - return submitPassword(password) - .then(() => { - const serialized = this.serializeVault() - return this.checkForLostAccounts(serialized) - }) - } - - serializeVault () { - const mnemonic = this.idStore._idmgmt.getSeed() - const numberOfAccounts = this.idStore._getAddresses().length - - return { - type: 'HD Key Tree', - data: { mnemonic, numberOfAccounts }, - } - } - - checkForLostAccounts (serialized) { - const hd = new HdKeyring() - return hd.deserialize(serialized.data) - .then((hexAccounts) => { - const newAccounts = hexAccounts.map(normalize) - const oldAccounts = this.idStore._getAddresses().map(normalize) - const lostAccounts = oldAccounts.reduce((result, account) => { - if (newAccounts.includes(account)) { - return result - } else { - result.push(account) - return result - } - }, []) - - return { - serialized, - lostAccounts: lostAccounts.map((address) => { - return { - address, - privateKey: this.idStore.exportAccount(address), - } - }), - } - }) - } - - hasOldVault () { - const wallet = this.configManager.getWallet() - return wallet - } -} diff --git a/app/scripts/lib/idStore.js b/app/scripts/lib/idStore.js deleted file mode 100644 index 01474035e..000000000 --- a/app/scripts/lib/idStore.js +++ /dev/null @@ -1,343 +0,0 @@ -const EventEmitter = require('events').EventEmitter -const inherits = require('util').inherits -const ethUtil = require('ethereumjs-util') -const KeyStore = require('eth-lightwallet').keystore -const clone = require('clone') -const extend = require('xtend') -const autoFaucet = require('./auto-faucet') -const DEFAULT_RPC = 'https://testrpc.metamask.io/' -const IdManagement = require('./id-management') - - -module.exports = IdentityStore - -inherits(IdentityStore, EventEmitter) -function IdentityStore (opts = {}) { - EventEmitter.call(this) - - // we just use the ethStore to auto-add accounts - this._ethStore = opts.ethStore - this.configManager = opts.configManager - // lightwallet key store - this._keyStore = null - // lightwallet wrapper - this._idmgmt = null - - this.hdPathString = "m/44'/60'/0'/0" - - this._currentState = { - selectedAddress: null, - identities: {}, - } - // not part of serilized metamask state - only kept in memory -} - -// -// public -// - -IdentityStore.prototype.createNewVault = function (password, cb) { - delete this._keyStore - var serializedKeystore = this.configManager.getWallet() - - if (serializedKeystore) { - this.configManager.setData({}) - } - - this.purgeCache() - this._createVault(password, null, (err) => { - if (err) return cb(err) - - this._autoFaucet() - - this.configManager.setShowSeedWords(true) - var seedWords = this._idmgmt.getSeed() - - this._loadIdentities() - - cb(null, seedWords) - }) -} - -IdentityStore.prototype.recoverSeed = function (cb) { - this.configManager.setShowSeedWords(true) - if (!this._idmgmt) return cb(new Error('Unauthenticated. Please sign in.')) - var seedWords = this._idmgmt.getSeed() - cb(null, seedWords) -} - -IdentityStore.prototype.recoverFromSeed = function (password, seed, cb) { - this.purgeCache() - - this._createVault(password, seed, (err) => { - if (err) return cb(err) - - this._loadIdentities() - cb(null, this.getState()) - }) -} - -IdentityStore.prototype.setStore = function (store) { - this._ethStore = store -} - -IdentityStore.prototype.clearSeedWordCache = function (cb) { - const configManager = this.configManager - configManager.setShowSeedWords(false) - cb(null, configManager.getSelectedAccount()) -} - -IdentityStore.prototype.getState = function () { - const configManager = this.configManager - var seedWords = this.getSeedIfUnlocked() - return clone(extend(this._currentState, { - isInitialized: !!configManager.getWallet() && !seedWords, - isUnlocked: this._isUnlocked(), - seedWords: seedWords, - selectedAddress: configManager.getSelectedAccount(), - })) -} - -IdentityStore.prototype.getSeedIfUnlocked = function () { - const configManager = this.configManager - var showSeed = configManager.getShouldShowSeedWords() - var idmgmt = this._idmgmt - var shouldShow = showSeed && !!idmgmt - var seedWords = shouldShow ? idmgmt.getSeed() : null - return seedWords -} - -IdentityStore.prototype.getSelectedAddress = function () { - const configManager = this.configManager - return configManager.getSelectedAccount() -} - -IdentityStore.prototype.setSelectedAddressSync = function (address) { - const configManager = this.configManager - if (!address) { - var addresses = this._getAddresses() - address = addresses[0] - } - - configManager.setSelectedAccount(address) - return address -} - -IdentityStore.prototype.setSelectedAddress = function (address, cb) { - const resultAddress = this.setSelectedAddressSync(address) - if (cb) return cb(null, resultAddress) -} - -IdentityStore.prototype.revealAccount = function (cb) { - const derivedKey = this._idmgmt.derivedKey - const keyStore = this._keyStore - const configManager = this.configManager - - keyStore.setDefaultHdDerivationPath(this.hdPathString) - keyStore.generateNewAddress(derivedKey, 1) - const addresses = keyStore.getAddresses() - const address = addresses[ addresses.length - 1 ] - - this._ethStore.addAccount(ethUtil.addHexPrefix(address)) - - configManager.setWallet(keyStore.serialize()) - - this._loadIdentities() - this._didUpdate() - cb(null) -} - -IdentityStore.prototype.getNetwork = function (err) { - if (err) { - this._currentState.network = 'loading' - this._didUpdate() - } - - this.web3.version.getNetwork((err, network) => { - if (err) { - this._currentState.network = 'loading' - return this._didUpdate() - } - if (global.METAMASK_DEBUG) { - console.log('web3.getNetwork returned ' + network) - } - this._currentState.network = network - this._didUpdate() - }) -} - -IdentityStore.prototype.setLocked = function (cb) { - delete this._keyStore - delete this._idmgmt - cb() -} - -IdentityStore.prototype.submitPassword = function (password, cb) { - const configManager = this.configManager - this.tryPassword(password, (err) => { - if (err) return cb(err) - // load identities before returning... - this._loadIdentities() - cb(null, configManager.getSelectedAccount()) - }) -} - -IdentityStore.prototype.exportAccount = function (address, cb) { - var privateKey = this._idmgmt.exportPrivateKey(address) - if (cb) cb(null, privateKey) - return privateKey -} - -// private -// - -IdentityStore.prototype._didUpdate = function () { - this.emit('update', this.getState()) -} - -IdentityStore.prototype._isUnlocked = function () { - var result = Boolean(this._keyStore) && Boolean(this._idmgmt) - return result -} - -// load identities from keyStoreet -IdentityStore.prototype._loadIdentities = function () { - const configManager = this.configManager - if (!this._isUnlocked()) throw new Error('not unlocked') - - var addresses = this._getAddresses() - addresses.forEach((address, i) => { - // // add to ethStore - if (this._ethStore) { - this._ethStore.addAccount(ethUtil.addHexPrefix(address)) - } - // add to identities - const defaultLabel = 'Account ' + (i + 1) - const nickname = configManager.nicknameForWallet(address) - var identity = { - name: nickname || defaultLabel, - address: address, - mayBeFauceting: this._mayBeFauceting(i), - } - this._currentState.identities[address] = identity - }) - this._didUpdate() -} - -IdentityStore.prototype.saveAccountLabel = function (account, label, cb) { - const configManager = this.configManager - configManager.setNicknameForWallet(account, label) - this._loadIdentities() - cb(null, label) -} - -// mayBeFauceting -// If on testnet, index 0 may be fauceting. -// The UI will have to check the balance to know. -// If there is no balance and it mayBeFauceting, -// then it is in fact fauceting. -IdentityStore.prototype._mayBeFauceting = function (i) { - const configManager = this.configManager - var config = configManager.getProvider() - if (i === 0 && - config.type === 'rpc' && - config.rpcTarget === DEFAULT_RPC) { - return true - } - return false -} - -// -// keyStore managment - unlocking + deserialization -// - -IdentityStore.prototype.tryPassword = function (password, cb) { - var serializedKeystore = this.configManager.getWallet() - var keyStore = KeyStore.deserialize(serializedKeystore) - - keyStore.keyFromPassword(password, (err, pwDerivedKey) => { - if (err) return cb(err) - - const isCorrect = keyStore.isDerivedKeyCorrect(pwDerivedKey) - if (!isCorrect) return cb(new Error('Lightwallet - password incorrect')) - - this._keyStore = keyStore - this._createIdMgmt(pwDerivedKey) - cb() - }) -} - -IdentityStore.prototype._createVault = function (password, seedPhrase, cb) { - const opts = { - password, - hdPathString: this.hdPathString, - } - - if (seedPhrase) { - opts.seedPhrase = seedPhrase - } - - KeyStore.createVault(opts, (err, keyStore) => { - if (err) return cb(err) - - this._keyStore = keyStore - - keyStore.keyFromPassword(password, (err, derivedKey) => { - if (err) return cb(err) - - this.purgeCache() - - keyStore.addHdDerivationPath(this.hdPathString, derivedKey, {curve: 'secp256k1', purpose: 'sign'}) - - this._createFirstWallet(derivedKey) - this._createIdMgmt(derivedKey) - this.setSelectedAddressSync() - - cb() - }) - }) -} - -IdentityStore.prototype._createIdMgmt = function (derivedKey) { - this._idmgmt = new IdManagement({ - keyStore: this._keyStore, - derivedKey: derivedKey, - configManager: this.configManager, - }) -} - -IdentityStore.prototype.purgeCache = function () { - this._currentState.identities = {} - let accounts - try { - accounts = Object.keys(this._ethStore._currentState.accounts) - } catch (e) { - accounts = [] - } - accounts.forEach((address) => { - this._ethStore.removeAccount(address) - }) -} - -IdentityStore.prototype._createFirstWallet = function (derivedKey) { - const keyStore = this._keyStore - keyStore.setDefaultHdDerivationPath(this.hdPathString) - keyStore.generateNewAddress(derivedKey, 1) - this.configManager.setWallet(keyStore.serialize()) - var addresses = keyStore.getAddresses() - this._ethStore.addAccount(ethUtil.addHexPrefix(addresses[0])) -} - -// get addresses and normalize address hexString -IdentityStore.prototype._getAddresses = function () { - return this._keyStore.getAddresses(this.hdPathString).map((address) => { - return ethUtil.addHexPrefix(address) - }) -} - -IdentityStore.prototype._autoFaucet = function () { - var addresses = this._getAddresses() - autoFaucet(addresses[0]) -} - -// util diff --git a/app/scripts/lib/inpage-provider.js b/app/scripts/lib/inpage-provider.js index 92936de2f..8b8623974 100644 --- a/app/scripts/lib/inpage-provider.js +++ b/app/scripts/lib/inpage-provider.js @@ -34,6 +34,7 @@ function MetamaskInpageProvider (connectionStream) { asyncProvider, (err) => logStreamDisconnectWarning('MetaMask RpcProvider', err) ) + // start and stop polling to unblock first block lock self.idMap = {} // handle sendAsync requests via asyncProvider @@ -85,7 +86,7 @@ MetamaskInpageProvider.prototype.send = function (payload) { break case 'net_version': - let networkVersion = self.publicConfigStore.getState().networkVersion + const networkVersion = self.publicConfigStore.getState().networkVersion result = networkVersion break @@ -125,7 +126,7 @@ function eachJsonMessage (payload, transformFn) { } } -function logStreamDisconnectWarning(remoteLabel, err){ +function logStreamDisconnectWarning (remoteLabel, err) { let warningMsg = `MetamaskInpageProvider - lost connection to ${remoteLabel}` if (err) warningMsg += '\n' + err.stack console.warn(warningMsg) diff --git a/app/scripts/lib/message-manager.js b/app/scripts/lib/message-manager.js index 711d5f159..f52e048e0 100644 --- a/app/scripts/lib/message-manager.js +++ b/app/scripts/lib/message-manager.js @@ -4,7 +4,7 @@ const ethUtil = require('ethereumjs-util') const createId = require('./random-id') -module.exports = class MessageManager extends EventEmitter{ +module.exports = class MessageManager extends EventEmitter { constructor (opts) { super() this.memStore = new ObservableStore({ @@ -108,7 +108,7 @@ module.exports = class MessageManager extends EventEmitter{ } -function normalizeMsgData(data) { +function normalizeMsgData (data) { if (data.slice(0, 2) === '0x') { // data is already hex return data diff --git a/app/scripts/lib/migrator/index.js b/app/scripts/lib/migrator/index.js index 312345263..de6f5d5cd 100644 --- a/app/scripts/lib/migrator/index.js +++ b/app/scripts/lib/migrator/index.js @@ -1,42 +1,35 @@ -const asyncQ = require('async-q') - class Migrator { constructor (opts = {}) { - let migrations = opts.migrations || [] + const migrations = opts.migrations || [] + // sort migrations by version this.migrations = migrations.sort((a, b) => a.version - b.version) - let lastMigration = this.migrations.slice(-1)[0] + // grab migration with highest version + const lastMigration = this.migrations.slice(-1)[0] // use specified defaultVersion or highest migration version this.defaultVersion = opts.defaultVersion || (lastMigration && lastMigration.version) || 0 } // run all pending migrations on meta in place - migrateData (versionedData = this.generateInitialState()) { - let remaining = this.migrations.filter(migrationIsPending) - - return ( - asyncQ.eachSeries(remaining, (migration) => this.runMigration(versionedData, migration)) - .then(() => versionedData) - ) - - // migration is "pending" if hit has a higher + async migrateData (versionedData = this.generateInitialState()) { + const pendingMigrations = this.migrations.filter(migrationIsPending) + + for (let index in pendingMigrations) { + let migration = pendingMigrations[index] + versionedData = await migration.migrate(versionedData) + if (!versionedData.data) throw new Error('Migrator - migration returned empty data') + if (versionedData.version !== undefined && versionedData.meta.version !== migration.version) throw new Error('Migrator - Migration did not update version number correctly') + } + + return versionedData + + // migration is "pending" if it has a higher // version number than currentVersion - function migrationIsPending(migration) { + function migrationIsPending (migration) { return migration.version > versionedData.meta.version } } - runMigration(versionedData, migration) { - return ( - migration.migrate(versionedData) - .then((versionedData) => { - if (!versionedData.data) return Promise.reject(new Error('Migrator - Migration returned empty data')) - if (migration.version !== undefined && versionedData.meta.version !== migration.version) return Promise.reject(new Error('Migrator - Migration did not update version number correctly')) - return Promise.resolve(versionedData) - }) - ) - } - generateInitialState (initState) { return { meta: { diff --git a/app/scripts/lib/notification-manager.js b/app/scripts/lib/notification-manager.js new file mode 100644 index 000000000..7846ef7f0 --- /dev/null +++ b/app/scripts/lib/notification-manager.js @@ -0,0 +1,71 @@ +const extension = require('extensionizer') +const height = 520 +const width = 360 + + +class NotificationManager { + + // + // Public + // + + showPopup () { + this._getPopup((err, popup) => { + if (err) throw err + + if (popup) { + // bring focus to existing popup + extension.windows.update(popup.id, { focused: true }) + } else { + // create new popup + extension.windows.create({ + url: 'notification.html', + type: 'popup', + width, + height, + }) + } + }) + } + + closePopup () { + this._getPopup((err, popup) => { + if (err) throw err + if (!popup) return + extension.windows.remove(popup.id, console.error) + }) + } + + // + // Private + // + + _getPopup (cb) { + this._getWindows((err, windows) => { + if (err) throw err + cb(null, this._getPopupIn(windows)) + }) + } + + _getWindows (cb) { + // Ignore in test environment + if (!extension.windows) { + return cb() + } + + extension.windows.getAll({}, (windows) => { + cb(null, windows) + }) + } + + _getPopupIn (windows) { + return windows ? windows.find((win) => { + return (win && win.type === 'popup' && + win.height === height && + win.width === width) + }) : null + } + +} + +module.exports = NotificationManager diff --git a/app/scripts/lib/notifications.js b/app/scripts/lib/notifications.js deleted file mode 100644 index 3db1ac6b5..000000000 --- a/app/scripts/lib/notifications.js +++ /dev/null @@ -1,65 +0,0 @@ -const extension = require('./extension') -const height = 520 -const width = 360 - -const notifications = { - show, - getPopup, - closePopup, -} -module.exports = notifications -window.METAMASK_NOTIFIER = notifications - -function show () { - getPopup((err, popup) => { - if (err) throw err - - if (popup) { - // bring focus to existing popup - extension.windows.update(popup.id, { focused: true }) - } else { - // create new popup - extension.windows.create({ - url: 'notification.html', - type: 'popup', - focused: true, - width, - height, - }) - } - }) -} - -function getWindows (cb) { - // Ignore in test environment - if (!extension.windows) { - return cb() - } - - extension.windows.getAll({}, (windows) => { - cb(null, windows) - }) -} - -function getPopup (cb) { - getWindows((err, windows) => { - if (err) throw err - cb(null, getPopupIn(windows)) - }) -} - -function getPopupIn (windows) { - return windows ? windows.find((win) => { - return (win && win.type === 'popup' && - win.height === height && - win.width === width) - }) : null -} - -function closePopup () { - getPopup((err, popup) => { - if (err) throw err - if (!popup) return - extension.windows.remove(popup.id, console.error) - }) -} diff --git a/app/scripts/lib/personal-message-manager.js b/app/scripts/lib/personal-message-manager.js index bbc978446..6602f5aa8 100644 --- a/app/scripts/lib/personal-message-manager.js +++ b/app/scripts/lib/personal-message-manager.js @@ -5,7 +5,7 @@ const createId = require('./random-id') const hexRe = /^[0-9A-Fa-f]+$/g -module.exports = class PersonalMessageManager extends EventEmitter{ +module.exports = class PersonalMessageManager extends EventEmitter { constructor (opts) { super() this.memStore = new ObservableStore({ @@ -108,7 +108,7 @@ module.exports = class PersonalMessageManager extends EventEmitter{ this.emit('updateBadge') } - normalizeMsgData(data) { + normalizeMsgData (data) { try { const stripped = ethUtil.stripHexPrefix(data) if (stripped.match(hexRe)) { diff --git a/app/scripts/lib/tx-utils.js b/app/scripts/lib/tx-utils.js index c6814c05f..149d93102 100644 --- a/app/scripts/lib/tx-utils.js +++ b/app/scripts/lib/tx-utils.js @@ -1,5 +1,4 @@ const async = require('async') -const EthQuery = require('eth-query') const ethUtil = require('ethereumjs-util') const Transaction = require('ethereumjs-tx') const normalize = require('eth-sig-util').normalize @@ -7,53 +6,55 @@ const BN = ethUtil.BN /* tx-utils are utility methods for Transaction manager -its passed a provider and that is passed to ethquery +its passed ethquery and used to do things like calculate gas of a tx. */ module.exports = class txProviderUtils { - constructor (provider) { - this.provider = provider - this.query = new EthQuery(provider) + + constructor (ethQuery) { + this.query = ethQuery } - analyzeGasUsage (txData, cb) { + analyzeGasUsage (txMeta, cb) { var self = this this.query.getBlockByNumber('latest', true, (err, block) => { if (err) return cb(err) async.waterfall([ - self.estimateTxGas.bind(self, txData, block.gasLimit), - self.setTxGas.bind(self, txData, block.gasLimit), + self.estimateTxGas.bind(self, txMeta, block.gasLimit), + self.setTxGas.bind(self, txMeta, block.gasLimit), ], cb) }) } - estimateTxGas (txData, blockGasLimitHex, cb) { - const txParams = txData.txParams + estimateTxGas (txMeta, blockGasLimitHex, cb) { + const txParams = txMeta.txParams // check if gasLimit is already specified - txData.gasLimitSpecified = Boolean(txParams.gas) + txMeta.gasLimitSpecified = Boolean(txParams.gas) // if not, fallback to block gasLimit - if (!txData.gasLimitSpecified) { - txParams.gas = blockGasLimitHex + if (!txMeta.gasLimitSpecified) { + const blockGasLimitBN = hexToBn(blockGasLimitHex) + const saferGasLimitBN = BnMultiplyByFraction(blockGasLimitBN, 19, 20) + txParams.gas = bnToHex(saferGasLimitBN) } // run tx, see if it will OOG this.query.estimateGas(txParams, cb) } - setTxGas (txData, blockGasLimitHex, estimatedGasHex, cb) { - txData.estimatedGas = estimatedGasHex - const txParams = txData.txParams + setTxGas (txMeta, blockGasLimitHex, estimatedGasHex, cb) { + txMeta.estimatedGas = estimatedGasHex + const txParams = txMeta.txParams // if gasLimit was specified and doesnt OOG, // use original specified amount - if (txData.gasLimitSpecified) { - txData.estimatedGas = txParams.gas + if (txMeta.gasLimitSpecified) { + txMeta.estimatedGas = txParams.gas cb() return } // if gasLimit not originally specified, // try adding an additional gas buffer to our estimation for safety - const recommendedGasHex = this.addGasBuffer(txData.estimatedGas, blockGasLimitHex) + const recommendedGasHex = this.addGasBuffer(txMeta.estimatedGas, blockGasLimitHex) txParams.gas = recommendedGasHex cb() return @@ -62,25 +63,26 @@ module.exports = class txProviderUtils { addGasBuffer (initialGasLimitHex, blockGasLimitHex) { const initialGasLimitBn = hexToBn(initialGasLimitHex) const blockGasLimitBn = hexToBn(blockGasLimitHex) + const upperGasLimitBn = blockGasLimitBn.muln(0.9) const bufferedGasLimitBn = initialGasLimitBn.muln(1.5) - + // if initialGasLimit is above blockGasLimit, dont modify it - if (initialGasLimitBn.gt(blockGasLimitBn)) return bnToHex(initialGasLimitBn) + if (initialGasLimitBn.gt(upperGasLimitBn)) return bnToHex(initialGasLimitBn) // if bufferedGasLimit is below blockGasLimit, use bufferedGasLimit - if (bufferedGasLimitBn.lt(blockGasLimitBn)) return bnToHex(bufferedGasLimitBn) + if (bufferedGasLimitBn.lt(upperGasLimitBn)) return bnToHex(bufferedGasLimitBn) // otherwise use blockGasLimit - return bnToHex(blockGasLimitBn) + return bnToHex(upperGasLimitBn) } fillInTxParams (txParams, cb) { - let fromAddress = txParams.from - let reqs = {} + const fromAddress = txParams.from + const reqs = {} if (isUndef(txParams.gas)) reqs.gas = (cb) => this.query.estimateGas(txParams, cb) if (isUndef(txParams.gasPrice)) reqs.gasPrice = (cb) => this.query.gasPrice(cb) if (isUndef(txParams.nonce)) reqs.nonce = (cb) => this.query.getTransactionCount(fromAddress, 'pending', cb) - async.parallel(reqs, function(err, result) { + async.parallel(reqs, function (err, result) { if (err) return cb(err) // write results to txParams obj Object.assign(txParams, result) @@ -90,16 +92,13 @@ module.exports = class txProviderUtils { // builds ethTx from txParams object buildEthTxFromParams (txParams) { - // apply gas multiplyer - let gasPrice = hexToBn(txParams.gasPrice) - // multiply and divide by 100 so as to add percision to integer mul - txParams.gasPrice = ethUtil.intToHex(gasPrice.toNumber()) // normalize values txParams.to = normalize(txParams.to) txParams.from = normalize(txParams.from) txParams.value = normalize(txParams.value) txParams.data = normalize(txParams.data) - txParams.gasLimit = normalize(txParams.gasLimit || txParams.gas) + txParams.gas = normalize(txParams.gas || txParams.gasLimit) + txParams.gasPrice = normalize(txParams.gasPrice) txParams.nonce = normalize(txParams.nonce) // build ethTx log.info(`Prepared tx for signing: ${JSON.stringify(txParams)}`) @@ -124,14 +123,20 @@ module.exports = class txProviderUtils { // util -function isUndef(value) { +function isUndef (value) { return value === undefined } -function bnToHex(inputBn) { +function bnToHex (inputBn) { return ethUtil.addHexPrefix(inputBn.toString(16)) } -function hexToBn(inputHex) { +function hexToBn (inputHex) { return new BN(ethUtil.stripHexPrefix(inputHex), 16) -}
\ No newline at end of file +} + +function BnMultiplyByFraction (targetBN, numerator, denominator) { + const numBN = new BN(numerator) + const denomBN = new BN(denominator) + return targetBN.mul(numBN).div(denomBN) +} diff --git a/app/scripts/metamask-controller.js b/app/scripts/metamask-controller.js index 25f9d9e5d..a7eb3d056 100644 --- a/app/scripts/metamask-controller.js +++ b/app/scripts/metamask-controller.js @@ -4,13 +4,12 @@ const promiseToCallback = require('promise-to-callback') const pipe = require('pump') const Dnode = require('dnode') const ObservableStore = require('obs-store') -const storeTransform = require('obs-store/lib/transform') const EthStore = require('./lib/eth-store') const EthQuery = require('eth-query') const streamIntoProvider = require('web3-stream-provider/handler') -const MetaMaskProvider = require('web3-provider-engine/zero.js') const setupMultiplex = require('./lib/stream-utils.js').setupMultiplex const KeyringController = require('./keyring-controller') +const NetworkController = require('./controllers/network') const PreferencesController = require('./controllers/preferences') const CurrencyController = require('./controllers/currency') const NoticeController = require('./notice-controller') @@ -18,13 +17,12 @@ const ShapeShiftController = require('./controllers/shapeshift') const AddressBookController = require('./controllers/address-book') const MessageManager = require('./lib/message-manager') const PersonalMessageManager = require('./lib/personal-message-manager') -const TxManager = require('./transaction-manager') +const TransactionController = require('./controllers/transactions') const ConfigManager = require('./lib/config-manager') -const extension = require('./lib/extension') const autoFaucet = require('./lib/auto-faucet') const nodeify = require('./lib/nodeify') -const IdStoreMigrator = require('./lib/idStore-migrator') const accountImporter = require('./account-import-strategies') +const getBuyEthUrl = require('./lib/buy-eth-url') const version = require('../manifest.json').version @@ -33,14 +31,17 @@ module.exports = class MetamaskController extends EventEmitter { constructor (opts) { super() this.opts = opts - let initState = opts.initState || {} + const initState = opts.initState || {} + + // platform-specific api + this.platform = opts.platform // observable state store this.store = new ObservableStore(initState) // network store - this.networkStore = new ObservableStore({ network: 'loading' }) + this.networkController = new NetworkController(initState.NetworkController) // config manager this.configManager = new ConfigManager({ store: this.store, @@ -60,8 +61,6 @@ module.exports = class MetamaskController extends EventEmitter { // rpc provider this.provider = this.initializeProvider() - this.provider.on('block', this.logBlock.bind(this)) - this.provider.on('error', this.verifyNetwork.bind(this)) // eth data query tools this.ethQuery = new EthQuery(this.provider) @@ -74,10 +73,12 @@ module.exports = class MetamaskController extends EventEmitter { this.keyringController = new KeyringController({ initState: initState.KeyringController, ethStore: this.ethStore, - getNetwork: this.getNetworkState.bind(this), + getNetwork: this.networkController.getNetworkState.bind(this.networkController), }) this.keyringController.on('newAccount', (address) => { this.preferencesController.setSelectedAddress(address) + }) + this.keyringController.on('newVault', (address) => { autoFaucet(address) }) @@ -87,15 +88,16 @@ module.exports = class MetamaskController extends EventEmitter { }, this.keyringController) // tx mgmt - this.txManager = new TxManager({ - initState: initState.TransactionManager, - networkStore: this.networkStore, + this.txController = new TransactionController({ + initState: initState.TransactionController || initState.TransactionManager, + networkStore: this.networkController.networkStore, preferencesStore: this.preferencesController.store, txHistoryLimit: 40, - getNetwork: this.getNetworkState.bind(this), + getNetwork: this.networkController.getNetworkState.bind(this), signTransaction: this.keyringController.signTransaction.bind(this.keyringController), provider: this.provider, blockTracker: this.provider, + ethQuery: this.ethQuery, }) // notices @@ -110,19 +112,14 @@ module.exports = class MetamaskController extends EventEmitter { initState: initState.ShapeShiftController, }) - this.lookupNetwork() + this.networkController.lookupNetwork() this.messageManager = new MessageManager() this.personalMessageManager = new PersonalMessageManager() this.publicConfigStore = this.initPublicConfigStore() - // TEMPORARY UNTIL FULL DEPRECATION: - this.idStoreMigrator = new IdStoreMigrator({ - configManager: this.configManager, - }) - // manual disk state subscriptions - this.txManager.store.subscribe((state) => { - this.store.updateState({ TransactionManager: state }) + this.txController.store.subscribe((state) => { + this.store.updateState({ TransactionController: state }) }) this.keyringController.store.subscribe((state) => { this.store.updateState({ KeyringController: state }) @@ -142,11 +139,14 @@ module.exports = class MetamaskController extends EventEmitter { this.shapeshiftController.store.subscribe((state) => { this.store.updateState({ ShapeShiftController: state }) }) + this.networkController.store.subscribe((state) => { + this.store.updateState({ NetworkController: state }) + }) // manual mem state subscriptions - this.networkStore.subscribe(this.sendUpdate.bind(this)) + this.networkController.store.subscribe(this.sendUpdate.bind(this)) this.ethStore.subscribe(this.sendUpdate.bind(this)) - this.txManager.memStore.subscribe(this.sendUpdate.bind(this)) + this.txController.memStore.subscribe(this.sendUpdate.bind(this)) this.messageManager.memStore.subscribe(this.sendUpdate.bind(this)) this.personalMessageManager.memStore.subscribe(this.sendUpdate.bind(this)) this.keyringController.memStore.subscribe(this.sendUpdate.bind(this)) @@ -162,17 +162,21 @@ module.exports = class MetamaskController extends EventEmitter { // initializeProvider () { - - let provider = MetaMaskProvider({ + return this.networkController.initializeProvider({ static: { eth_syncing: false, web3_clientVersion: `MetaMask/v${version}`, }, - rpcUrl: this.configManager.getCurrentRpcAddress(), + rpcUrl: this.networkController.getCurrentRpcAddress(), // account mgmt getAccounts: (cb) => { - let selectedAddress = this.preferencesController.getSelectedAddress() - let result = selectedAddress ? [selectedAddress] : [] + const isUnlocked = this.keyringController.memStore.getState().isUnlocked + const result = [] + const selectedAddress = this.preferencesController.getSelectedAddress() + // only show address if account is unlocked + if (isUnlocked && selectedAddress) { + result.push(selectedAddress) + } cb(null, result) }, // tx signing @@ -183,26 +187,23 @@ module.exports = class MetamaskController extends EventEmitter { // new style msg signing processPersonalMessage: this.newUnsignedPersonalMessage.bind(this), }) - return provider } initPublicConfigStore () { // get init state const publicConfigStore = new ObservableStore() - // sync publicConfigStore with transform - pipe( - this.store, - storeTransform(selectPublicState.bind(this)), - publicConfigStore - ) + // memStore -> transform -> publicConfigStore + this.on('update', (memState) => { + const publicState = selectPublicState(memState) + publicConfigStore.putState(publicState) + }) - function selectPublicState(state) { - const result = { selectedAddress: undefined } - try { - result.selectedAddress = state.PreferencesController.selectedAddress - result.networkVersion = this.getNetworkState() - } catch (_) {} + function selectPublicState (memState) { + const result = { + selectedAddress: memState.isUnlocked ? memState.selectedAddress : undefined, + networkVersion: memState.network, + } return result } @@ -214,7 +215,6 @@ module.exports = class MetamaskController extends EventEmitter { // getState () { - const wallet = this.configManager.getWallet() const vault = this.keyringController.store.getState().vault const isInitialized = (!!wallet || !!vault) @@ -222,9 +222,9 @@ module.exports = class MetamaskController extends EventEmitter { { isInitialized, }, - this.networkStore.getState(), + this.networkController.store.getState(), this.ethStore.getState(), - this.txManager.memStore.getState(), + this.txController.memStore.getState(), this.messageManager.memStore.getState(), this.personalMessageManager.memStore.getState(), this.keyringController.memStore.getState(), @@ -249,62 +249,61 @@ module.exports = class MetamaskController extends EventEmitter { getApi () { const keyringController = this.keyringController const preferencesController = this.preferencesController - const txManager = this.txManager + const txController = this.txController const noticeController = this.noticeController const addressBookController = this.addressBookController return { // etc - getState: (cb) => cb(null, this.getState()), - setProviderType: this.setProviderType.bind(this), - useEtherscanProvider: this.useEtherscanProvider.bind(this), - setCurrentCurrency: this.setCurrentCurrency.bind(this), - markAccountsFound: this.markAccountsFound.bind(this), + getState: (cb) => cb(null, this.getState()), + setProviderType: this.networkController.setProviderType.bind(this.networkController), + setCurrentCurrency: this.setCurrentCurrency.bind(this), + markAccountsFound: this.markAccountsFound.bind(this), // coinbase buyEth: this.buyEth.bind(this), // shapeshift createShapeShiftTx: this.createShapeShiftTx.bind(this), // primary HD keyring management - addNewAccount: this.addNewAccount.bind(this), - placeSeedWords: this.placeSeedWords.bind(this), - clearSeedWordCache: this.clearSeedWordCache.bind(this), - importAccountWithStrategy: this.importAccountWithStrategy.bind(this), + addNewAccount: this.addNewAccount.bind(this), + placeSeedWords: this.placeSeedWords.bind(this), + clearSeedWordCache: this.clearSeedWordCache.bind(this), + importAccountWithStrategy: this.importAccountWithStrategy.bind(this), // vault management submitPassword: this.submitPassword.bind(this), // PreferencesController - setSelectedAddress: nodeify(preferencesController.setSelectedAddress).bind(preferencesController), - setDefaultRpc: nodeify(this.setDefaultRpc).bind(this), - setCustomRpc: nodeify(this.setCustomRpc).bind(this), + setSelectedAddress: nodeify(preferencesController.setSelectedAddress).bind(preferencesController), + setDefaultRpc: nodeify(this.setDefaultRpc).bind(this), + setCustomRpc: nodeify(this.setCustomRpc).bind(this), // AddressController - setAddressBook: nodeify(addressBookController.setAddressBook).bind(addressBookController), + setAddressBook: nodeify(addressBookController.setAddressBook).bind(addressBookController), // KeyringController - setLocked: nodeify(keyringController.setLocked).bind(keyringController), + setLocked: nodeify(keyringController.setLocked).bind(keyringController), createNewVaultAndKeychain: nodeify(keyringController.createNewVaultAndKeychain).bind(keyringController), - createNewVaultAndRestore: nodeify(keyringController.createNewVaultAndRestore).bind(keyringController), - addNewKeyring: nodeify(keyringController.addNewKeyring).bind(keyringController), - saveAccountLabel: nodeify(keyringController.saveAccountLabel).bind(keyringController), - exportAccount: nodeify(keyringController.exportAccount).bind(keyringController), - - // txManager - approveTransaction: txManager.approveTransaction.bind(txManager), - cancelTransaction: txManager.cancelTransaction.bind(txManager), + createNewVaultAndRestore: nodeify(keyringController.createNewVaultAndRestore).bind(keyringController), + addNewKeyring: nodeify(keyringController.addNewKeyring).bind(keyringController), + saveAccountLabel: nodeify(keyringController.saveAccountLabel).bind(keyringController), + exportAccount: nodeify(keyringController.exportAccount).bind(keyringController), + + // txController + approveTransaction: txController.approveTransaction.bind(txController), + cancelTransaction: txController.cancelTransaction.bind(txController), updateAndApproveTransaction: this.updateAndApproveTx.bind(this), // messageManager - signMessage: nodeify(this.signMessage).bind(this), - cancelMessage: this.cancelMessage.bind(this), + signMessage: nodeify(this.signMessage).bind(this), + cancelMessage: this.cancelMessage.bind(this), // personalMessageManager - signPersonalMessage: nodeify(this.signPersonalMessage).bind(this), - cancelPersonalMessage: this.cancelPersonalMessage.bind(this), + signPersonalMessage: nodeify(this.signPersonalMessage).bind(this), + cancelPersonalMessage: this.cancelPersonalMessage.bind(this), // notices - checkNotices: noticeController.updateNoticesList.bind(noticeController), + checkNotices: noticeController.updateNoticesList.bind(noticeController), markNoticeRead: noticeController.markNoticeRead.bind(noticeController), } } @@ -344,9 +343,7 @@ module.exports = class MetamaskController extends EventEmitter { console.error('Error in RPC response:\n', response.error) } if (request.isMetamaskInternal) return - if (global.METAMASK_DEBUG) { - console.log(`RPC (${originDomain}):`, request, '->', response) - } + log.info(`RPC (${originDomain}):`, request, '->', response) } } @@ -366,8 +363,7 @@ module.exports = class MetamaskController extends EventEmitter { // submitPassword (password, cb) { - this.migrateOldVaultIfAny(password) - .then(this.keyringController.submitPassword.bind(this.keyringController, password)) + return this.keyringController.submitPassword(password) .then((newState) => { cb(null, newState) }) .catch((reason) => { cb(reason) }) } @@ -393,7 +389,7 @@ module.exports = class MetamaskController extends EventEmitter { .then((serialized) => { const seedWords = serialized.mnemonic this.configManager.setSeedWords(seedWords) - cb() + cb(null, seedWords) }) } @@ -425,12 +421,12 @@ module.exports = class MetamaskController extends EventEmitter { newUnapprovedTransaction (txParams, cb) { log.debug(`MetaMaskController newUnapprovedTransaction ${JSON.stringify(txParams)}`) const self = this - self.txManager.addUnapprovedTransaction(txParams, (err, txMeta) => { + self.txController.addUnapprovedTransaction(txParams, (err, txMeta) => { if (err) return cb(err) self.sendUpdate() self.opts.showUnapprovedTx(txMeta) // listen for tx completion (success, fail) - self.txManager.once(`${txMeta.id}:finished`, (completedTx) => { + self.txController.once(`${txMeta.id}:finished`, (completedTx) => { switch (completedTx.status) { case 'submitted': return cb(null, completedTx.hash) @@ -444,7 +440,7 @@ module.exports = class MetamaskController extends EventEmitter { } newUnsignedMessage (msgParams, cb) { - let msgId = this.messageManager.addUnapprovedMessage(msgParams) + const msgId = this.messageManager.addUnapprovedMessage(msgParams) this.sendUpdate() this.opts.showUnconfirmedMessage() this.messageManager.once(`${msgId}:finished`, (data) => { @@ -464,7 +460,7 @@ module.exports = class MetamaskController extends EventEmitter { return cb(new Error('MetaMask Message Signature: from field is required.')) } - let msgId = this.personalMessageManager.addUnapprovedMessage(msgParams) + const msgId = this.personalMessageManager.addUnapprovedMessage(msgParams) this.sendUpdate() this.opts.showUnconfirmedMessage() this.personalMessageManager.once(`${msgId}:finished`, (data) => { @@ -479,11 +475,11 @@ module.exports = class MetamaskController extends EventEmitter { }) } - updateAndApproveTx(txMeta, cb) { + updateAndApproveTx (txMeta, cb) { log.debug(`MetaMaskController - updateAndApproveTx: ${JSON.stringify(txMeta)}`) - const txManager = this.txManager - txManager.updateTx(txMeta) - txManager.approveTransaction(txMeta.id, cb) + const txController = this.txController + txController.updateTx(txMeta) + txController.approveTransaction(txMeta.id, cb) } signMessage (msgParams, cb) { @@ -505,7 +501,7 @@ module.exports = class MetamaskController extends EventEmitter { }) } - cancelMessage(msgId, cb) { + cancelMessage (msgId, cb) { const messageManager = this.messageManager messageManager.rejectMsg(msgId) if (cb && typeof cb === 'function') { @@ -515,7 +511,7 @@ module.exports = class MetamaskController extends EventEmitter { // Prefixed Style Message Signing Methods: approvePersonalMessage (msgParams, cb) { - let msgId = this.personalMessageManager.addUnapprovedMessage(msgParams) + const msgId = this.personalMessageManager.addUnapprovedMessage(msgParams) this.sendUpdate() this.opts.showUnconfirmedMessage() this.personalMessageManager.once(`${msgId}:finished`, (data) => { @@ -548,7 +544,7 @@ module.exports = class MetamaskController extends EventEmitter { }) } - cancelPersonalMessage(msgId, cb) { + cancelPersonalMessage (msgId, cb) { const messageManager = this.personalMessageManager messageManager.rejectMsg(msgId) if (cb && typeof cb === 'function') { @@ -562,42 +558,13 @@ module.exports = class MetamaskController extends EventEmitter { cb(null, this.getState()) } - // Migrate Old Vault If Any - // @string password - // - // returns Promise() - // - // Temporary step used when logging in. - // Checks if old style (pre-3.0.0) Metamask Vault exists. - // If so, persists that vault in the new vault format - // with the provided password, so the other unlock steps - // may be completed without interruption. - migrateOldVaultIfAny (password) { - - if (!this.checkIfShouldMigrate()) { - return Promise.resolve(password) - } - - const keyringController = this.keyringController - - return this.idStoreMigrator.migratedVaultForPassword(password) - .then(this.restoreOldVaultAccounts.bind(this)) - .then(this.restoreOldLostAccounts.bind(this)) - .then(keyringController.persistAllKeyrings.bind(keyringController, password)) - .then(() => password) - } - - checkIfShouldMigrate() { - return !!this.configManager.getWallet() && !this.configManager.getVault() - } - - restoreOldVaultAccounts(migratorOutput) { + restoreOldVaultAccounts (migratorOutput) { const { serialized } = migratorOutput return this.keyringController.restoreKeyring(serialized) .then(() => migratorOutput) } - restoreOldLostAccounts(migratorOutput) { + restoreOldLostAccounts (migratorOutput) { const { lostAccounts } = migratorOutput if (lostAccounts) { this.configManager.setLostAccounts(lostAccounts.map(acct => acct.address)) @@ -623,12 +590,6 @@ module.exports = class MetamaskController extends EventEmitter { // // Log blocks - logBlock (block) { - if (global.METAMASK_DEBUG) { - console.log(`BLOCK CHANGED: #${block.number.toString('hex')} 0x${block.hash.toString('hex')}`) - } - this.verifyNetwork() - } setCurrentCurrency (currencyCode, cb) { try { @@ -647,91 +608,29 @@ module.exports = class MetamaskController extends EventEmitter { buyEth (address, amount) { if (!amount) amount = '5' - - const network = this.getNetworkState() - let url - - switch (network) { - case '1': - url = `https://buy.coinbase.com/?code=9ec56d01-7e81-5017-930c-513daa27bb6a&amount=${amount}&address=${address}&crypto_currency=ETH` - break - - case '3': - url = 'https://faucet.metamask.io/' - break - } - - if (url) extension.tabs.create({ url }) + const network = this.networkController.getNetworkState() + const url = getBuyEthUrl({ network, address, amount }) + if (url) this.platform.openWindow({ url }) } createShapeShiftTx (depositAddress, depositType) { this.shapeshiftController.createShapeShiftTx(depositAddress, depositType) } - - // - // network - // - - verifyNetwork () { - // Check network when restoring connectivity: - if (this.isNetworkLoading()) this.lookupNetwork() - } +// network setDefaultRpc () { - this.configManager.setRpcTarget('http://localhost:8545') - extension.runtime.reload() - this.lookupNetwork() + this.networkController.setRpcTarget('http://localhost:8545') return Promise.resolve('http://localhost:8545') } setCustomRpc (rpcTarget, rpcList) { - this.configManager.setRpcTarget(rpcTarget) - return this.preferencesController.updateFrequentRpcList(rpcTarget) - .then(() => { - extension.runtime.reload() - this.lookupNetwork() - return Promise.resolve(rpcTarget) - }) - } + this.networkController.setRpcTarget(rpcTarget) - setProviderType (type) { - this.configManager.setProviderType(type) - extension.runtime.reload() - this.lookupNetwork() - } - - useEtherscanProvider () { - this.configManager.useEtherscanProvider() - extension.runtime.reload() - } - - getNetworkState () { - return this.networkStore.getState().network - } - - setNetworkState (network) { - return this.networkStore.updateState({ network }) - } - - isNetworkLoading () { - return this.getNetworkState() === 'loading' - } - - lookupNetwork (err) { - if (err) { - this.setNetworkState('loading') - } - - this.ethQuery.sendAsync({ method: 'net_version' }, (err, network) => { - if (err) { - this.setNetworkState('loading') - return - } - if (global.METAMASK_DEBUG) { - console.log('web3.getNetwork returned ' + network) - } - this.setNetworkState(network) + return this.preferencesController.updateFrequentRpcList(rpcTarget) + .then(() => { + return Promise.resolve(rpcTarget) }) } + } diff --git a/app/scripts/migrations/002.js b/app/scripts/migrations/002.js index 36a870342..b1d88f2ef 100644 --- a/app/scripts/migrations/002.js +++ b/app/scripts/migrations/002.js @@ -7,7 +7,7 @@ module.exports = { version, migrate: function (originalVersionedData) { - let versionedData = clone(originalVersionedData) + const versionedData = clone(originalVersionedData) versionedData.meta.version = version try { if (versionedData.data.config.provider.type === 'etherscan') { diff --git a/app/scripts/migrations/003.js b/app/scripts/migrations/003.js index 1893576ad..140f81d40 100644 --- a/app/scripts/migrations/003.js +++ b/app/scripts/migrations/003.js @@ -8,7 +8,7 @@ module.exports = { version, migrate: function (originalVersionedData) { - let versionedData = clone(originalVersionedData) + const versionedData = clone(originalVersionedData) versionedData.meta.version = version try { if (versionedData.data.config.provider.rpcTarget === oldTestRpc) { diff --git a/app/scripts/migrations/004.js b/app/scripts/migrations/004.js index 405d932f8..cd558300c 100644 --- a/app/scripts/migrations/004.js +++ b/app/scripts/migrations/004.js @@ -6,7 +6,7 @@ module.exports = { version, migrate: function (versionedData) { - let safeVersionedData = clone(versionedData) + const safeVersionedData = clone(versionedData) safeVersionedData.meta.version = version try { if (safeVersionedData.data.config.provider.type !== 'rpc') return Promise.resolve(safeVersionedData) diff --git a/app/scripts/migrations/005.js b/app/scripts/migrations/005.js index e4b84f460..f7b68dfe4 100644 --- a/app/scripts/migrations/005.js +++ b/app/scripts/migrations/005.js @@ -14,7 +14,7 @@ module.exports = { version, migrate: function (originalVersionedData) { - let versionedData = clone(originalVersionedData) + const versionedData = clone(originalVersionedData) versionedData.meta.version = version try { const state = versionedData.data diff --git a/app/scripts/migrations/006.js b/app/scripts/migrations/006.js index 94d1b6ecd..51ea6e3e7 100644 --- a/app/scripts/migrations/006.js +++ b/app/scripts/migrations/006.js @@ -13,7 +13,7 @@ module.exports = { version, migrate: function (originalVersionedData) { - let versionedData = clone(originalVersionedData) + const versionedData = clone(originalVersionedData) versionedData.meta.version = version try { const state = versionedData.data diff --git a/app/scripts/migrations/007.js b/app/scripts/migrations/007.js index 236e35224..d9887b9c8 100644 --- a/app/scripts/migrations/007.js +++ b/app/scripts/migrations/007.js @@ -13,7 +13,7 @@ module.exports = { version, migrate: function (originalVersionedData) { - let versionedData = clone(originalVersionedData) + const versionedData = clone(originalVersionedData) versionedData.meta.version = version try { const state = versionedData.data diff --git a/app/scripts/migrations/008.js b/app/scripts/migrations/008.js index cd5e95d22..da7cb2e60 100644 --- a/app/scripts/migrations/008.js +++ b/app/scripts/migrations/008.js @@ -13,7 +13,7 @@ module.exports = { version, migrate: function (originalVersionedData) { - let versionedData = clone(originalVersionedData) + const versionedData = clone(originalVersionedData) versionedData.meta.version = version try { const state = versionedData.data diff --git a/app/scripts/migrations/009.js b/app/scripts/migrations/009.js index 4612fefdc..f47db55ac 100644 --- a/app/scripts/migrations/009.js +++ b/app/scripts/migrations/009.js @@ -13,7 +13,7 @@ module.exports = { version, migrate: function (originalVersionedData) { - let versionedData = clone(originalVersionedData) + const versionedData = clone(originalVersionedData) versionedData.meta.version = version try { const state = versionedData.data diff --git a/app/scripts/migrations/010.js b/app/scripts/migrations/010.js index c0cc56ae4..e4b9ac07e 100644 --- a/app/scripts/migrations/010.js +++ b/app/scripts/migrations/010.js @@ -13,7 +13,7 @@ module.exports = { version, migrate: function (originalVersionedData) { - let versionedData = clone(originalVersionedData) + const versionedData = clone(originalVersionedData) versionedData.meta.version = version try { const state = versionedData.data diff --git a/app/scripts/migrations/011.js b/app/scripts/migrations/011.js index 0d5d6d307..782ec809d 100644 --- a/app/scripts/migrations/011.js +++ b/app/scripts/migrations/011.js @@ -12,7 +12,7 @@ module.exports = { version, migrate: function (originalVersionedData) { - let versionedData = clone(originalVersionedData) + const versionedData = clone(originalVersionedData) versionedData.meta.version = version try { const state = versionedData.data diff --git a/app/scripts/migrations/012.js b/app/scripts/migrations/012.js new file mode 100644 index 000000000..f69ccbb02 --- /dev/null +++ b/app/scripts/migrations/012.js @@ -0,0 +1,36 @@ +const version = 12 + +/* + +This migration modifies our notices to delete their body after being read. + +*/ + +const clone = require('clone') + +module.exports = { + version, + + migrate: function (originalVersionedData) { + const versionedData = clone(originalVersionedData) + versionedData.meta.version = version + try { + const state = versionedData.data + const newState = transformState(state) + versionedData.data = newState + } catch (err) { + console.warn(`MetaMask Migration #${version}` + err.stack) + } + return Promise.resolve(versionedData) + }, +} + +function transformState (state) { + const newState = state + newState.NoticeController.noticesList.forEach((notice) => { + if (notice.read) { + notice.body = '' + } + }) + return newState +} diff --git a/app/scripts/migrations/013.js b/app/scripts/migrations/013.js new file mode 100644 index 000000000..8f11e510e --- /dev/null +++ b/app/scripts/migrations/013.js @@ -0,0 +1,34 @@ +const version = 13 + +/* + +This migration modifies the network config from ambiguous 'testnet' to explicit 'ropsten' + +*/ + +const clone = require('clone') + +module.exports = { + version, + + migrate: function (originalVersionedData) { + const versionedData = clone(originalVersionedData) + versionedData.meta.version = version + try { + const state = versionedData.data + const newState = transformState(state) + versionedData.data = newState + } catch (err) { + console.warn(`MetaMask Migration #${version}` + err.stack) + } + return Promise.resolve(versionedData) + }, +} + +function transformState (state) { + const newState = state + if (newState.config.provider.type === 'testnet') { + newState.config.provider.type = 'ropsten' + } + return newState +} diff --git a/app/scripts/migrations/014.js b/app/scripts/migrations/014.js new file mode 100644 index 000000000..0fe92125b --- /dev/null +++ b/app/scripts/migrations/014.js @@ -0,0 +1,34 @@ +const version = 14 + +/* + +This migration removes provider from config and moves it too NetworkController. + +*/ + +const clone = require('clone') + +module.exports = { + version, + + migrate: function (originalVersionedData) { + const versionedData = clone(originalVersionedData) + versionedData.meta.version = version + try { + const state = versionedData.data + const newState = transformState(state) + versionedData.data = newState + } catch (err) { + console.warn(`MetaMask Migration #${version}` + err.stack) + } + return Promise.resolve(versionedData) + }, +} + +function transformState (state) { + const newState = state + newState.NetworkController = {} + newState.NetworkController.provider = newState.config.provider + delete newState.config.provider + return newState +} diff --git a/app/scripts/migrations/_multi-keyring.js b/app/scripts/migrations/_multi-keyring.js index 04c966d4d..253aa3d9d 100644 --- a/app/scripts/migrations/_multi-keyring.js +++ b/app/scripts/migrations/_multi-keyring.js @@ -15,15 +15,15 @@ const KeyringController = require('../../app/scripts/lib/keyring-controller') const password = 'obviously not correct' module.exports = { - version, + version, migrate: function (versionedData) { versionedData.meta.version = version - let store = new ObservableStore(versionedData.data) - let configManager = new ConfigManager({ store }) - let idStoreMigrator = new IdentityStoreMigrator({ configManager }) - let keyringController = new KeyringController({ + const store = new ObservableStore(versionedData.data) + const configManager = new ConfigManager({ store }) + const idStoreMigrator = new IdentityStoreMigrator({ configManager }) + const keyringController = new KeyringController({ configManager: configManager, }) @@ -46,6 +46,5 @@ module.exports = { return Promise.resolve(versionedData) }) }) - }, } diff --git a/app/scripts/migrations/index.js b/app/scripts/migrations/index.js index a3dd48c17..fb1ad7863 100644 --- a/app/scripts/migrations/index.js +++ b/app/scripts/migrations/index.js @@ -22,4 +22,7 @@ module.exports = [ require('./009'), require('./010'), require('./011'), + require('./012'), + require('./013'), + require('./014'), ] diff --git a/app/scripts/notice-controller.js b/app/scripts/notice-controller.js index 0d72760fe..57aad40c5 100644 --- a/app/scripts/notice-controller.js +++ b/app/scripts/notice-controller.js @@ -41,6 +41,7 @@ module.exports = class NoticeController extends EventEmitter { var notices = this.getNoticesList() var index = notices.findIndex((currentNotice) => currentNotice.id === noticeToMark.id) notices[index].read = true + notices[index].body = '' this.setNoticesList(notices) const latestNotice = this.getLatestUnreadNotice() cb(null, latestNotice) diff --git a/app/scripts/platforms/extension.js b/app/scripts/platforms/extension.js new file mode 100644 index 000000000..00c2aa275 --- /dev/null +++ b/app/scripts/platforms/extension.js @@ -0,0 +1,23 @@ +const extension = require('extensionizer') + +class ExtensionPlatform { + + // + // Public + // + + reload () { + extension.runtime.reload() + } + + openWindow ({ url }) { + extension.tabs.create({ url }) + } + + getVersion () { + return extension.runtime.getManifest().version + } + +} + +module.exports = ExtensionPlatform diff --git a/app/scripts/platforms/sw.js b/app/scripts/platforms/sw.js new file mode 100644 index 000000000..007d8dc5b --- /dev/null +++ b/app/scripts/platforms/sw.js @@ -0,0 +1,24 @@ + +class SwPlatform { + + // + // Public + // + + reload () { + // you cant actually do this + global.location.reload() + } + + openWindow ({ url }) { + // this doesnt actually work + global.open(url, '_blank') + } + + getVersion () { + return '<unable to read version>' + } + +} + +module.exports = SwPlatform diff --git a/app/scripts/platforms/window.js b/app/scripts/platforms/window.js new file mode 100644 index 000000000..1527c008b --- /dev/null +++ b/app/scripts/platforms/window.js @@ -0,0 +1,22 @@ + +class WindowPlatform { + + // + // Public + // + + reload () { + global.location.reload() + } + + openWindow ({ url }) { + global.open(url, '_blank') + } + + getVersion () { + return '<unable to read version>' + } + +} + +module.exports = WindowPlatform diff --git a/app/scripts/popup-core.js b/app/scripts/popup-core.js index b1e521a7a..f1eb394d7 100644 --- a/app/scripts/popup-core.js +++ b/app/scripts/popup-core.js @@ -1,7 +1,8 @@ const EventEmitter = require('events').EventEmitter +const async = require('async') const Dnode = require('dnode') -const Web3 = require('web3') -const MetaMaskUi = require('../../ui') +const EthQuery = require('eth-query') +const launchMetamaskUi = require('../../ui') const StreamProvider = require('web3-stream-provider') const setupMultiplex = require('./lib/stream-utils.js').setupMultiplex @@ -9,9 +10,12 @@ const setupMultiplex = require('./lib/stream-utils.js').setupMultiplex module.exports = initializePopup -function initializePopup (connectionStream) { +function initializePopup ({ container, connectionStream }, cb) { // setup app - connectToAccountManager(connectionStream, setupApp) + async.waterfall([ + (cb) => connectToAccountManager(connectionStream, cb), + (accountManager, cb) => launchMetamaskUi({ container, accountManager }, cb), + ], cb) } function connectToAccountManager (connectionStream, cb) { @@ -28,7 +32,8 @@ function setupWeb3Connection (connectionStream) { providerStream.pipe(connectionStream).pipe(providerStream) connectionStream.on('error', console.error.bind(console)) providerStream.on('error', console.error.bind(console)) - global.web3 = new Web3(providerStream) + global.ethereumProvider = providerStream + global.ethQuery = new EthQuery(providerStream) } function setupControllerConnection (connectionStream, cb) { @@ -47,19 +52,3 @@ function setupControllerConnection (connectionStream, cb) { cb(null, accountManager) }) } - -function setupApp (err, accountManager) { - var container = document.getElementById('app-content') - if (err) { - container.innerHTML = '<div class="critical-error">The MetaMask app failed to load: please open and close MetaMask again to restart.</div>' - container.style.height = '80px' - log.error(err.stack) - throw err - } - - - MetaMaskUi({ - container: container, - accountManager: accountManager, - }) -} diff --git a/app/scripts/popup.js b/app/scripts/popup.js index 62db68c10..5f17f0651 100644 --- a/app/scripts/popup.js +++ b/app/scripts/popup.js @@ -3,23 +3,47 @@ const MetaMaskUiCss = require('../../ui/css') const startPopup = require('./popup-core') const PortStream = require('./lib/port-stream.js') const isPopupOrNotification = require('./lib/is-popup-or-notification') -const extension = require('./lib/extension') -const notification = require('./lib/notifications') +const extension = require('extensionizer') +const ExtensionPlatform = require('./platforms/extension') +const NotificationManager = require('./lib/notification-manager') +const notificationManager = new NotificationManager() -var css = MetaMaskUiCss() +// create platform global +global.platform = new ExtensionPlatform() + +// inject css +const css = MetaMaskUiCss() injectCss(css) -var name = isPopupOrNotification() -closePopupIfOpen(name) -window.METAMASK_UI_TYPE = name +// identify window type (popup, notification) +const windowType = isPopupOrNotification() +global.METAMASK_UI_TYPE = windowType +closePopupIfOpen(windowType) + +// setup stream to background +const extensionPort = extension.runtime.connect({ name: windowType }) +const connectionStream = new PortStream(extensionPort) -var pluginPort = extension.runtime.connect({ name }) -var portStream = new PortStream(pluginPort) +// start ui +const container = document.getElementById('app-content') +startPopup({ container, connectionStream }, (err, store) => { + if (err) return displayCriticalError(err) + store.subscribe(() => { + const state = store.getState() + if (state.appState.shouldClose) notificationManager.closePopup() + }) +}) -startPopup(portStream) -function closePopupIfOpen (name) { - if (name !== 'notification') { - notification.closePopup() +function closePopupIfOpen (windowType) { + if (windowType !== 'notification') { + notificationManager.closePopup() } } + +function displayCriticalError (err) { + container.innerHTML = '<div class="critical-error">The MetaMask app failed to load: please open and close MetaMask again to restart.</div>' + container.style.height = '80px' + log.error(err.stack) + throw err +} |