aboutsummaryrefslogtreecommitdiffstats
path: root/app/scripts/controllers/network.js
diff options
context:
space:
mode:
Diffstat (limited to 'app/scripts/controllers/network.js')
-rw-r--r--app/scripts/controllers/network.js22
1 files changed, 8 insertions, 14 deletions
diff --git a/app/scripts/controllers/network.js b/app/scripts/controllers/network.js
index 0a3e5e26b..6daedbb67 100644
--- a/app/scripts/controllers/network.js
+++ b/app/scripts/controllers/network.js
@@ -4,6 +4,7 @@ const ObservableStore = require('obs-store')
const ComposedStore = require('obs-store/lib/composed')
const extend = require('xtend')
const EthQuery = require('eth-query')
+const createEventEmitterProxy = require('../lib/events-proxy.js')
const RPC_ADDRESS_LIST = require('../config.js').network
const DEFAULT_RPC = RPC_ADDRESS_LIST['rinkeby']
@@ -31,16 +32,8 @@ module.exports = class NetworkController extends EventEmitter {
initializeProvider (opts, providerContructor = MetaMaskProvider) {
this.providerInit = opts
this._provider = providerContructor(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
- return value
- },
- })
+ this._proxy = createEventEmitterProxy(this._provider)
+ this.provider._blockTracker = createEventEmitterProxy(this._provider._blockTracker)
this.provider.on('block', this._logBlock.bind(this))
this.provider.on('error', this.verifyNetwork.bind(this))
this.ethQuery = new EthQuery(this.provider)
@@ -55,11 +48,12 @@ module.exports = class NetworkController extends EventEmitter {
this._provider.removeAllListeners()
this._provider.stop()
- this.provider = MetaMaskProvider(newInit)
+ 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))
- })
+ const blockTrackerHandlers = this.provider._blockTracker.proxyEventHandlers
+ this.provider.setTarget(this._provider)
+
+ this.provider._blockTracker = createEventEmitterProxy(this._provider._blockTracker, blockTrackerHandlers)
this.emit('networkDidChange')
}