_handleSendError fix

package.json

@@ -1,6 +1,6 @@
 {
   "name": "tx-manager",
-  "version": "0.2.5",
+  "version": "0.2.8",
   "description": "",
   "main": "index.js",
   "scripts": {

src/Transaction.js

@@ -4,10 +4,10 @@ const BigNumber = ethers.BigNumber
 const PromiEvent = require('web3-core-promievent')
 const { sleep, min, max } = require('./utils')
 
-// prettier-ignore
 const nonceErrors = [
   'Transaction nonce is too low. Try incrementing the nonce.',
-  'nonce too low'
+  'nonce too low',
+  'nonce has already been used',
 ]
 
 const gasPriceErrors = [
@@ -175,9 +175,6 @@ class Transaction {
           this.currentTxHash = null
           continue
         }
-        if (Number(receipt.status) === 0) {
-          throw new Error('Transaction failed')
-        }
 
         const currentBlock = await this._provider.getBlockNumber()
         const confirmations = Math.max(0, currentBlock - receipt.blockNumber)
@@ -185,6 +182,9 @@ class Transaction {
         this._emitter.emit('confirmations', confirmations)
         if (confirmations >= this.config.CONFIRMATIONS) {
           // Tx is mined and has enough confirmations
+          if (this.config.THROW_ON_REVERT && Number(receipt.status) === 0) {
+            throw new Error('EVM execution failed, so the transaction was reverted.')
+          }
           return receipt
         }
 
@@ -237,10 +237,6 @@ class Transaction {
         }
       }
 
-      if (Number(receipt.status) === 0) {
-        throw new Error('Transaction failed')
-      }
-
       this._emitter.emit('mined', receipt)
       this.currentTxHash = receipt.transactionHash
     }
@@ -272,11 +268,8 @@ class Transaction {
   }
 
   _handleSendError(e) {
-    console.log('Got error', e)
-
-    if (e.code === 'SERVER_ERROR' && e.error) {
-      const message = e.error.message
-      console.log('Error', e.error.code, e.error.message)
+    if (e.error && e.error.code === 'SERVER_ERROR') {
+      const message = e.error.error.message
 
       // nonce is too low, trying to increase and resubmit
       if (this._hasError(message, nonceErrors)) {

src/TxManager.js

@@ -13,6 +13,7 @@ const defaultConfig = {
   POLL_INTERVAL: 5000,
   CONFIRMATIONS: 8,
   ESTIMATE_GAS: true,
+  THROW_ON_REVERT: true,
 }
 
 class TxManager {