aboutsummaryrefslogtreecommitdiffstats
path: root/app/scripts
diff options
context:
space:
mode:
Diffstat (limited to 'app/scripts')
-rw-r--r--app/scripts/config.js2
-rw-r--r--app/scripts/controllers/currency.js2
-rw-r--r--app/scripts/controllers/network.js49
-rw-r--r--app/scripts/controllers/transactions.js27
-rw-r--r--app/scripts/lib/pending-tx-tracker.js15
-rw-r--r--app/scripts/lib/tx-state-history-helper.js10
-rw-r--r--app/scripts/lib/tx-state-manager.js10
-rw-r--r--app/scripts/metamask-controller.js43
8 files changed, 80 insertions, 78 deletions
diff --git a/app/scripts/config.js b/app/scripts/config.js
index c5f260583..1d4ff7c0d 100644
--- a/app/scripts/config.js
+++ b/app/scripts/config.js
@@ -2,11 +2,13 @@ const MAINET_RPC_URL = 'https://mainnet.infura.io/metamask'
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'
+const LOCALHOST_RPC_URL = 'http://localhost:8545'
global.METAMASK_DEBUG = 'GULP_METAMASK_DEBUG'
module.exports = {
network: {
+ localhost: LOCALHOST_RPC_URL,
mainnet: MAINET_RPC_URL,
ropsten: ROPSTEN_RPC_URL,
kovan: KOVAN_RPC_URL,
diff --git a/app/scripts/controllers/currency.js b/app/scripts/controllers/currency.js
index 9e696ce55..25a7a942e 100644
--- a/app/scripts/controllers/currency.js
+++ b/app/scripts/controllers/currency.js
@@ -45,7 +45,7 @@ class CurrencyController {
updateConversionRate () {
const currentCurrency = this.getCurrentCurrency()
- return fetch(`https://api.infura.io/v1/ticker/eth${currentCurrency}`)
+ return fetch(`https://api.infura.io/v1/ticker/eth${currentCurrency.toLowerCase()}`)
.then(response => response.json())
.then((parsedResponse) => {
this.setConversionRate(Number(parsedResponse.bid))
diff --git a/app/scripts/controllers/network.js b/app/scripts/controllers/network.js
index 2a17cdae8..0f9db4d53 100644
--- a/app/scripts/controllers/network.js
+++ b/app/scripts/controllers/network.js
@@ -1,5 +1,6 @@
+const assert = require('assert')
const EventEmitter = require('events')
-const MetaMaskProvider = require('web3-provider-engine/zero.js')
+const createMetamaskProvider = require('web3-provider-engine/zero.js')
const ObservableStore = require('obs-store')
const ComposedStore = require('obs-store/lib/composed')
const extend = require('xtend')
@@ -9,6 +10,7 @@ const RPC_ADDRESS_LIST = require('../config.js').network
const DEFAULT_RPC = RPC_ADDRESS_LIST['rinkeby']
module.exports = class NetworkController extends EventEmitter {
+
constructor (config) {
super()
config.provider.rpcTarget = this.getRpcAddressForType(config.provider.type, config.provider)
@@ -18,13 +20,12 @@ module.exports = class NetworkController extends EventEmitter {
this._proxy = createEventEmitterProxy()
this.on('networkDidChange', this.lookupNetwork)
- this.providerStore.subscribe((state) => this.switchNetwork({ rpcUrl: state.rpcTarget }))
}
- initializeProvider (opts, providerContructor = MetaMaskProvider) {
- this._baseProviderParams = opts
- const provider = providerContructor(opts)
- this._setProvider(provider)
+ initializeProvider (_providerParams) {
+ this._baseProviderParams = _providerParams
+ const rpcUrl = this.getCurrentRpcAddress()
+ this._configureStandardProvider({ rpcUrl })
this._proxy.on('block', this._logBlock.bind(this))
this._proxy.on('error', this.verifyNetwork.bind(this))
this.ethQuery = new EthQuery(this._proxy)
@@ -32,17 +33,8 @@ module.exports = class NetworkController extends EventEmitter {
return this._proxy
}
- switchNetwork (opts) {
- this.setNetworkState('loading')
- const providerParams = extend(this._baseProviderParams, opts)
- this._baseProviderParams = providerParams
- const provider = MetaMaskProvider(providerParams)
- this._setProvider(provider)
- this.emit('networkDidChange')
- }
-
verifyNetwork () {
- // Check network when restoring connectivity:
+ // Check network when restoring connectivity:
if (this.isNetworkLoading()) this.lookupNetwork()
}
@@ -71,6 +63,7 @@ module.exports = class NetworkController extends EventEmitter {
type: 'rpc',
rpcTarget: rpcUrl,
})
+ this._switchNetwork({ rpcUrl })
}
getCurrentRpcAddress () {
@@ -79,10 +72,14 @@ module.exports = class NetworkController extends EventEmitter {
return this.getRpcAddressForType(provider.type)
}
- setProviderType (type) {
+ async setProviderType (type) {
+ assert(type !== 'rpc', `NetworkController.setProviderType - cannot connect by type "rpc"`)
+ // skip if type already matches
if (type === this.getProviderConfig().type) return
const rpcTarget = this.getRpcAddressForType(type)
- this.providerStore.updateState({type, rpcTarget})
+ assert(rpcTarget, `NetworkController - unknown rpc address for type "${type}"`)
+ this.providerStore.updateState({ type, rpcTarget })
+ this._switchNetwork({ rpcUrl: rpcTarget })
}
getProviderConfig () {
@@ -94,6 +91,22 @@ module.exports = class NetworkController extends EventEmitter {
return provider && provider.rpcTarget ? provider.rpcTarget : DEFAULT_RPC
}
+ //
+ // Private
+ //
+
+ _switchNetwork (providerParams) {
+ this.setNetworkState('loading')
+ this._configureStandardProvider(providerParams)
+ this.emit('networkDidChange')
+ }
+
+ _configureStandardProvider(_providerParams) {
+ const providerParams = extend(this._baseProviderParams, _providerParams)
+ const provider = createMetamaskProvider(providerParams)
+ this._setProvider(provider)
+ }
+
_setProvider (provider) {
// collect old block tracker events
const oldProvider = this._provider
diff --git a/app/scripts/controllers/transactions.js b/app/scripts/controllers/transactions.js
index 4f5c94675..94e04c429 100644
--- a/app/scripts/controllers/transactions.js
+++ b/app/scripts/controllers/transactions.js
@@ -32,7 +32,6 @@ module.exports = class TransactionController extends EventEmitter {
this.provider = opts.provider
this.blockTracker = opts.blockTracker
this.signEthTx = opts.signTransaction
- this.accountTracker = opts.accountTracker
this.memStore = new ObservableStore({})
this.query = new EthQuery(this.provider)
@@ -61,33 +60,27 @@ module.exports = class TransactionController extends EventEmitter {
provider: this.provider,
nonceTracker: this.nonceTracker,
retryLimit: 3500, // Retry 3500 blocks, or about 1 day.
- getBalance: (address) => {
- const account = this.accountTracker.store.getState().accounts[address]
- if (!account) return
- return account.balance
- },
publishTransaction: (rawTx) => this.query.sendRawTransaction(rawTx),
getPendingTransactions: this.txStateManager.getPendingTransactions.bind(this.txStateManager),
})
this.txStateManager.store.subscribe(() => this.emit('update:badge'))
- this.pendingTxTracker.on('tx:warning', this.txStateManager.updateTx.bind(this.txStateManager))
+ this.pendingTxTracker.on('tx:warning', (txMeta) => {
+ this.txStateManager.updateTx(txMeta, 'transactions/pending-tx-tracker#event: tx:warning')
+ })
this.pendingTxTracker.on('tx:failed', this.txStateManager.setTxStatusFailed.bind(this.txStateManager))
this.pendingTxTracker.on('tx:confirmed', this.txStateManager.setTxStatusConfirmed.bind(this.txStateManager))
this.pendingTxTracker.on('tx:retry', (txMeta) => {
if (!('retryCount' in txMeta)) txMeta.retryCount = 0
txMeta.retryCount++
- this.txStateManager.updateTx(txMeta)
+ this.txStateManager.updateTx(txMeta, 'transactions/pending-tx-tracker#event: tx:retry')
})
this.blockTracker.on('block', this.pendingTxTracker.checkForTxInBlock.bind(this.pendingTxTracker))
// this is a little messy but until ethstore has been either
// removed or redone this is to guard against the race condition
- // where accountTracker hasent been populated by the results yet
- this.blockTracker.once('latest', () => {
- this.blockTracker.on('latest', this.pendingTxTracker.resubmitPendingTxs.bind(this.pendingTxTracker))
- })
+ this.blockTracker.on('latest', this.pendingTxTracker.resubmitPendingTxs.bind(this.pendingTxTracker))
this.blockTracker.on('sync', this.pendingTxTracker.queryPendingTxs.bind(this.pendingTxTracker))
// memstore is computed from a few different stores
this._updateMemstore()
@@ -177,14 +170,14 @@ module.exports = class TransactionController extends EventEmitter {
const txParams = txMeta.txParams
// ensure value
const gasPrice = txParams.gasPrice || await this.query.gasPrice()
- txParams.value = txParams.value || '0x0'
txParams.gasPrice = ethUtil.addHexPrefix(gasPrice.toString(16))
+ txParams.value = txParams.value || '0x0'
// set gasLimit
return await this.txGasUtil.analyzeGasUsage(txMeta)
}
async updateAndApproveTransaction (txMeta) {
- this.txStateManager.updateTx(txMeta)
+ this.txStateManager.updateTx(txMeta, 'confTx: user approved transaction')
await this.approveTransaction(txMeta.id)
}
@@ -202,7 +195,7 @@ module.exports = class TransactionController extends EventEmitter {
txMeta.txParams.nonce = ethUtil.addHexPrefix(nonceLock.nextNonce.toString(16))
// add nonce debugging information to txMeta
txMeta.nonceDetails = nonceLock.nonceDetails
- this.txStateManager.updateTx(txMeta)
+ this.txStateManager.updateTx(txMeta, 'transactions#approveTransaction')
// sign transaction
const rawTx = await this.signTransaction(txId)
await this.publishTransaction(txId, rawTx)
@@ -233,7 +226,7 @@ module.exports = class TransactionController extends EventEmitter {
async publishTransaction (txId, rawTx) {
const txMeta = this.txStateManager.getTx(txId)
txMeta.rawTx = rawTx
- this.txStateManager.updateTx(txMeta)
+ this.txStateManager.updateTx(txMeta, 'transactions#publishTransaction')
const txHash = await this.query.sendRawTransaction(rawTx)
this.setTxHash(txId, txHash)
this.txStateManager.setTxStatusSubmitted(txId)
@@ -248,7 +241,7 @@ module.exports = class TransactionController extends EventEmitter {
// Add the tx hash to the persisted meta-tx object
const txMeta = this.txStateManager.getTx(txId)
txMeta.hash = txHash
- this.txStateManager.updateTx(txMeta)
+ this.txStateManager.updateTx(txMeta, 'transactions#setTxHash')
}
//
diff --git a/app/scripts/lib/pending-tx-tracker.js b/app/scripts/lib/pending-tx-tracker.js
index b97cec9ce..3d358b00e 100644
--- a/app/scripts/lib/pending-tx-tracker.js
+++ b/app/scripts/lib/pending-tx-tracker.js
@@ -1,6 +1,5 @@
const EventEmitter = require('events')
const EthQuery = require('ethjs-query')
-const sufficientBalance = require('./util').sufficientBalance
/*
Utility class for tracking the transactions as they
@@ -12,7 +11,6 @@ const sufficientBalance = require('./util').sufficientBalance
requires a: {
provider: //,
nonceTracker: //see nonce tracker,
- getBalnce: //(address) a function for getting balances,
getPendingTransactions: //() a function for getting an array of transactions,
publishTransaction: //(rawTx) a async function for publishing raw transactions,
}
@@ -25,7 +23,6 @@ module.exports = class PendingTransactionTracker extends EventEmitter {
this.query = new EthQuery(config.provider)
this.nonceTracker = config.nonceTracker
this.retryLimit = config.retryLimit || Infinity
- this.getBalance = config.getBalance
this.getPendingTransactions = config.getPendingTransactions
this.publishTransaction = config.publishTransaction
}
@@ -99,23 +96,11 @@ module.exports = class PendingTransactionTracker extends EventEmitter {
}
async _resubmitTx (txMeta) {
- const address = txMeta.txParams.from
- const balance = this.getBalance(address)
- if (balance === undefined) return
-
if (txMeta.retryCount > this.retryLimit) {
const err = new Error(`Gave up submitting after ${this.retryLimit} blocks un-mined.`)
return this.emit('tx:failed', txMeta.id, err)
}
- // if the value of the transaction is greater then the balance, fail.
- if (!sufficientBalance(txMeta.txParams, balance)) {
- const insufficientFundsError = new Error('Insufficient balance during rebroadcast.')
- this.emit('tx:failed', txMeta.id, insufficientFundsError)
- log.error(insufficientFundsError)
- return
- }
-
// Only auto-submit already-signed txs:
if (!('rawTx' in txMeta)) return
diff --git a/app/scripts/lib/tx-state-history-helper.js b/app/scripts/lib/tx-state-history-helper.js
index 304069d57..db6e3bc9f 100644
--- a/app/scripts/lib/tx-state-history-helper.js
+++ b/app/scripts/lib/tx-state-history-helper.js
@@ -20,11 +20,15 @@ function migrateFromSnapshotsToDiffs(longHistory) {
)
}
-function generateHistoryEntry(previousState, newState) {
- return jsonDiffer.compare(previousState, newState)
+function generateHistoryEntry(previousState, newState, note) {
+ const entry = jsonDiffer.compare(previousState, newState)
+ // Add a note to the first op, since it breaks if we append it to the entry
+ if (note && entry[0]) entry[0].note = note
+ return entry
}
-function replayHistory(shortHistory) {
+function replayHistory(_shortHistory) {
+ const shortHistory = clone(_shortHistory)
return shortHistory.reduce((val, entry) => jsonDiffer.applyPatch(val, entry).newDocument)
}
diff --git a/app/scripts/lib/tx-state-manager.js b/app/scripts/lib/tx-state-manager.js
index abb9d7910..cf8117864 100644
--- a/app/scripts/lib/tx-state-manager.js
+++ b/app/scripts/lib/tx-state-manager.js
@@ -82,7 +82,7 @@ module.exports = class TransactionStateManger extends EventEmitter {
return txMeta
}
- updateTx (txMeta) {
+ updateTx (txMeta, note) {
if (txMeta.txParams) {
Object.keys(txMeta.txParams).forEach((key) => {
let value = txMeta.txParams[key]
@@ -96,8 +96,8 @@ module.exports = class TransactionStateManger extends EventEmitter {
// recover previous tx state obj
const previousState = txStateHistoryHelper.replayHistory(txMeta.history)
// generate history entry and add to history
- const entry = txStateHistoryHelper.generateHistoryEntry(previousState, currentState)
- txMeta.history.push(entry)
+ const entry = txStateHistoryHelper.generateHistoryEntry(previousState, currentState, note)
+ txMeta.history.push(entry)
// commit txMeta to state
const txId = txMeta.id
@@ -113,7 +113,7 @@ module.exports = class TransactionStateManger extends EventEmitter {
updateTxParams (txId, txParams) {
const txMeta = this.getTx(txId)
txMeta.txParams = extend(txMeta.txParams, txParams)
- this.updateTx(txMeta)
+ this.updateTx(txMeta, `txStateManager#updateTxParams`)
}
/*
@@ -233,7 +233,7 @@ module.exports = class TransactionStateManger extends EventEmitter {
if (status === 'submitted' || status === 'rejected') {
this.emit(`${txMeta.id}:finished`, txMeta)
}
- this.updateTx(txMeta)
+ this.updateTx(txMeta, `txStateManager: setting status to ${status}`)
this.emit('update:badge')
}
diff --git a/app/scripts/metamask-controller.js b/app/scripts/metamask-controller.js
index 0eeb708fc..fcd74e499 100644
--- a/app/scripts/metamask-controller.js
+++ b/app/scripts/metamask-controller.js
@@ -101,6 +101,14 @@ module.exports = class MetamaskController extends EventEmitter {
encryptor: opts.encryptor || undefined,
})
+ // If only one account exists, make sure it is selected.
+ this.keyringController.store.subscribe((state) => {
+ const addresses = Object.keys(state.walletNicknames || {})
+ if (addresses.length === 1) {
+ const address = addresses[0]
+ this.preferencesController.setSelectedAddress(address)
+ }
+ })
this.keyringController.on('newAccount', (address) => {
this.preferencesController.setSelectedAddress(address)
this.accountTracker.addAccount(address)
@@ -125,7 +133,6 @@ module.exports = class MetamaskController extends EventEmitter {
provider: this.provider,
blockTracker: this.blockTracker,
ethQuery: this.ethQuery,
- accountTracker: this.accountTracker,
})
this.txController.on('newUnaprovedTx', opts.showUnapprovedTx.bind(opts))
@@ -212,19 +219,18 @@ module.exports = class MetamaskController extends EventEmitter {
//
initializeProvider () {
- return this.networkController.initializeProvider({
+ const providerOpts = {
static: {
eth_syncing: false,
web3_clientVersion: `MetaMask/v${version}`,
},
- // rpc data source
- rpcUrl: this.networkController.getCurrentRpcAddress(),
originHttpHeaderKey: 'X-Metamask-Origin',
// account mgmt
getAccounts: (cb) => {
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)
@@ -238,7 +244,9 @@ module.exports = class MetamaskController extends EventEmitter {
// personal_sign msg signing
processPersonalMessage: this.newUnsignedPersonalMessage.bind(this),
processTypedMessage: this.newUnsignedTypedMessage.bind(this),
- })
+ }
+ const providerProxy = this.networkController.initializeProvider(providerOpts)
+ return providerProxy
}
initPublicConfigStore () {
@@ -308,13 +316,14 @@ module.exports = class MetamaskController extends EventEmitter {
const txController = this.txController
const noticeController = this.noticeController
const addressBookController = this.addressBookController
+ const networkController = this.networkController
return {
// etc
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
@@ -329,12 +338,14 @@ module.exports = class MetamaskController extends EventEmitter {
// vault management
submitPassword: this.submitPassword.bind(this),
+ // network management
+ setProviderType: nodeify(networkController.setProviderType, networkController),
+ setCustomRpc: nodeify(this.setCustomRpc, this),
+
// PreferencesController
setSelectedAddress: nodeify(preferencesController.setSelectedAddress, preferencesController),
addToken: nodeify(preferencesController.addToken, preferencesController),
setCurrentAccountTab: nodeify(preferencesController.setCurrentAccountTab, preferencesController),
- setDefaultRpc: nodeify(this.setDefaultRpc, this),
- setCustomRpc: nodeify(this.setCustomRpc, this),
// AddressController
setAddressBook: nodeify(addressBookController.setAddressBook, addressBookController),
@@ -732,19 +743,13 @@ module.exports = class MetamaskController extends EventEmitter {
createShapeShiftTx (depositAddress, depositType) {
this.shapeshiftController.createShapeShiftTx(depositAddress, depositType)
}
-// network
- setDefaultRpc () {
- this.networkController.setRpcTarget('http://localhost:8545')
- return Promise.resolve('http://localhost:8545')
- }
+ // network
- setCustomRpc (rpcTarget, rpcList) {
+ async setCustomRpc (rpcTarget, rpcList) {
this.networkController.setRpcTarget(rpcTarget)
-
- return this.preferencesController.updateFrequentRpcList(rpcTarget)
- .then(() => {
- return Promise.resolve(rpcTarget)
- })
+ await this.preferencesController.updateFrequentRpcList(rpcTarget)
+ return rpcTarget
}
+
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-17 20:35:18 +0800