feature(connect peer error): hook up global error handling for connecting to a peer

app/lnd/methods/index.js

@@ -155,7 +155,10 @@ export default function (lnd, event, msg, data) {
           console.log('peer_id: ', peer_id)
           event.sender.send('connectSuccess', { pub_key: data.pubkey, address: data.host, peer_id })
         })
-        .catch(error => console.log('connectPeer error: ', error))
+        .catch(error => {
+          event.sender.send('connectFailure', { error: error.toString() })
+          console.log('connectPeer error: ', error)
+        })
       break
     case 'disconnectPeer':
     // Empty response. Pass back pubkey on success to remove it from the peers list

app/reducers/ipc.js

@@ -3,7 +3,7 @@ import { lndSyncing, lndSynced, lndStdout } from './lnd'
 import { receiveInfo } from './info'
 import { receiveAddress } from './address'
 import { receiveCryptocurrency } from './ticker'
-import { receivePeers, connectSuccess, disconnectSuccess } from './peers'
+import { receivePeers, connectSuccess, disconnectSuccess, connectFailure } from './peers'
 import {
   receiveChannels,
 
@@ -69,6 +69,7 @@ const ipc = createIpc({
   pushclosechannelstatus,
 
   connectSuccess,
+  connectFailure,
   disconnectSuccess,
 
   receiveAddress,

app/reducers/payment.js

@@ -84,7 +84,6 @@ export const paymentSuccessful = () => (dispatch) => {
 
 export const paymentFailed = (event, { error }) => (dispatch) => {
   dispatch({ type: PAYMENT_FAILED })
-  console.log('error: ', error)
   dispatch(setError(error))
 }
 

app/reducers/peers.js

@@ -1,5 +1,6 @@
 import { createSelector } from 'reselect'
 import { ipcRenderer } from 'electron'
+import { setError } from './error'
 // ------------------------------------
 // Constants
 // ------------------------------------
@@ -27,12 +28,6 @@ export function connectPeer() {
   }
 }
 
-export function connectFailure() {
-  return {
-    type: CONNECT_FAILURE
-  }
-}
-
 export function disconnectPeer() {
   return {
     type: DISCONNECT_PEER
@@ -83,6 +78,12 @@ export const connectRequest = ({ pubkey, host }) => (dispatch) => {
 // Send IPC receive for successfully connecting to a peer
 export const connectSuccess = (event, peer) => dispatch => dispatch({ type: CONNECT_SUCCESS, peer })
 
+// Send IPC receive for unsuccessfully connecting to a peer
+export const connectFailure = (event, { error }) => dispatch => {
+  dispatch({ type: CONNECT_FAILURE })
+  dispatch(setError(error))
+}
+
 // Send IPC send for disconnecting from a peer
 export const disconnectRequest = ({ pubkey }) => (dispatch) => {
   dispatch(disconnectPeer())

app/reducers/transaction.js

@@ -70,7 +70,6 @@ export const transactionSuccessful = (event, { amount, addr, txid }) => (dispatc
 
 export const transactionError = (event, { error }) => (dispatch) => {
   dispatch({ type: TRANSACTION_FAILED })
-  console.log('error: ', error)
   dispatch(setError(error))
 }