bump version

- fix: predefined errors

package.json

@@ -1,6 +1,6 @@
 {
   "name": "tx-manager",
-  "version": "0.4.2",
+  "version": "0.4.8",
   "description": "",
   "main": "index.js",
   "scripts": {
@@ -23,7 +23,7 @@
   "dependencies": {
     "async-mutex": "^0.2.4",
     "ethers": "^5.4.6",
-    "gas-price-oracle": "^0.4.0",
+    "gas-price-oracle": "^0.4.7",
     "web3-core-promievent": "^1.3.0"
   },
   "devDependencies": {

src/Transaction.js

@@ -6,21 +6,27 @@ const { sleep, min, max } = require('./utils')
 
 const nonceErrors = [
   'Transaction nonce is too low. Try incrementing the nonce.',
-  'nonce too low',
+  /nonce too low/i,
   'nonce has already been used',
+  /OldNonce/,
+  'invalid transaction nonce',
 ]
 
 const gasPriceErrors = [
   'Transaction gas price supplied is too low. There is another transaction with same nonce in the queue. Try increasing the gas price or incrementing the nonce.',
-  'replacement transaction underpriced',
+  /replacement transaction underpriced/i,
-  'transaction underpriced',
+  /transaction underpriced/,
   /Transaction gas price \d+wei is too low. There is another transaction with same nonce in the queue with gas price: \d+wei. Try increasing the gas price or incrementing the nonce./,
+  /FeeTooLow/,
+  /max fee per gas less than block base fee/,
 ]
 
 // prettier-ignore
 const sameTxErrors = [
   'Transaction with the same hash was already imported.',
   'already known',
+  'AlreadyKnown',
+  'Known transaction'
 ]
 
 class Transaction {
@@ -63,11 +69,14 @@ class Transaction {
       this.tx = { ...tx }
       return
     }
+
     if (!tx.gasLimit) {
-      tx.gasLimit = await this._wallet.estimateGas(tx)
+      tx.gasLimit = await this._estimateGas(tx)
       tx.gasLimit = Math.floor(tx.gasLimit * this.config.GAS_LIMIT_MULTIPLIER)
       tx.gasLimit = Math.min(tx.gasLimit, this.config.BLOCK_GAS_LIMIT)
     }
+
+    tx.chainId = this.tx.chainId
     tx.nonce = this.tx.nonce // can be different from `this.manager._nonce`
 
     // start no less than current tx gas params
@@ -92,7 +101,6 @@ class Transaction {
       from: this.address,
       to: this.address,
       value: 0,
-      gasLimit: 21000,
     })
   }
 
@@ -128,8 +136,14 @@ class Transaction {
       this.config.BLOCK_GAS_LIMIT = Math.floor(lastBlock.gasLimit.toNumber() * 0.95)
     }
 
+    if (!this.manager._chainId) {
+      const net = await this._provider.getNetwork()
+      this.manager._chainId = net.chainId
+    }
+    this.tx.chainId = this.manager._chainId
+
     if (!this.tx.gasLimit || this.config.ESTIMATE_GAS) {
-      const gas = await this._wallet.estimateGas(this.tx)
+      const gas = await this._estimateGas(this.tx)
       if (!this.tx.gasLimit) {
         const gasLimit = Math.floor(gas * this.config.GAS_LIMIT_MULTIPLIER)
         this.tx.gasLimit = Math.min(gasLimit, this.config.BLOCK_GAS_LIMIT)
@@ -141,12 +155,6 @@ class Transaction {
     }
     this.tx.nonce = this.manager._nonce
 
-    if (!this.manager._chainId) {
-      const net = await this._provider.getNetwork()
-      this.manager._chainId = net.chainId
-    }
-    this.tx.chainId = this.manager._chainId
-
     if (this.tx.gasPrice || (this.tx.maxFeePerGas && this.tx.maxPriorityFeePerGas)) {
       return
     }
@@ -172,7 +180,7 @@ class Transaction {
     try {
       await this._broadcast(signedTx)
     } catch (e) {
-      return this._handleSendError(e)
+      return this._handleRpcError(e, '_send')
     }
 
     this._emitter.emit('transactionHash', txHash)
@@ -290,7 +298,7 @@ class Transaction {
     return main
   }
 
-  _handleSendError(e) {
+  _handleRpcError(e, method) {
     if (e.error.error) {
       // Sometimes ethers wraps known errors, unwrap it in this case
       e = e.error
@@ -305,17 +313,20 @@ class Transaction {
         if (this.retries <= this.config.MAX_RETRIES) {
           this.tx.nonce++
           this.retries++
-          return this._send()
+          return this[method]()
         }
       }
 
       // there is already a pending tx with higher gas price, trying to bump and resubmit
       if (this._hasError(message, gasPriceErrors)) {
         console.log(
-          `Gas price ${formatUnits(this.tx.gasPrice, 'gwei')} gwei is too low, increasing and retrying`,
+          `Gas price ${formatUnits(
+            this.tx.gasPrice || this.tx.maxFeePerGas,
+            'gwei',
+          )} gwei is too low, increasing and retrying`,
         )
         if (this._increaseGasPrice()) {
-          return this._send()
+          return this[method]()
         } else {
           throw new Error('Already at max gas price, but still not enough to submit the transaction')
         }
@@ -376,8 +387,10 @@ class Transaction {
         oldMaxPriorityFeePerGas.add(minGweiBump),
       )
 
-      this.tx.maxFeePerGas = min(newMaxFeePerGas, maxGasPrice).toHexString()
+      const maxFeePerGas = min(newMaxFeePerGas, maxGasPrice)
-      this.tx.maxPriorityFeePerGas = min(newMaxPriorityFeePerGas, this.tx.maxFeePerGas).toHexString()
+
+      this.tx.maxFeePerGas = maxFeePerGas.toHexString()
+      this.tx.maxPriorityFeePerGas = min(newMaxPriorityFeePerGas, maxFeePerGas).toHexString()
 
       console.log(`Increasing maxFeePerGas to ${formatUnits(this.tx.maxFeePerGas, 'gwei')} gwei`)
     }
@@ -420,12 +433,14 @@ class Transaction {
     const block = await this._provider.getBlock('latest')
 
     // Check network support for EIP-1559
-    if (block && block.baseFeePerGas) {
+    if (this.config.ENABLE_EIP1559 && block && block.baseFeePerGas) {
-      const maxPriorityFeePerGas = parseUnits(this.config.PRIORITY_FEE_GWEI.toString(), 'gwei')
+      const maxPriorityFeePerGas = parseUnits(this.config.DEFAULT_PRIORITY_FEE.toString(), 'gwei')
+
       const maxFeePerGas = block.baseFeePerGas
         .mul(100 + this.config.BASE_FEE_RESERVE_PERCENTAGE)
         .div(100)
         .add(maxPriorityFeePerGas)
+
       return {
         maxFeePerGas: min(maxFeePerGas, maxGasPrice).toHexString(),
         maxPriorityFeePerGas: min(maxPriorityFeePerGas, maxGasPrice).toHexString(),
@@ -439,6 +454,14 @@ class Transaction {
       }
     }
   }
+
+  async _estimateGas(tx) {
+    try {
+      return await this._wallet.estimateGas(tx)
+    } catch (e) {
+      return this._handleRpcError(e, '_estimateGas')
+    }
+  }
 }
 
 module.exports = Transaction

src/TxManager.js

@@ -15,7 +15,8 @@ const defaultConfig = {
   ESTIMATE_GAS: true,
   THROW_ON_REVERT: true,
   BLOCK_GAS_LIMIT: null,
-  PRIORITY_FEE_GWEI: 3,
+  ENABLE_EIP1559: true,
+  DEFAULT_PRIORITY_FEE: 3,
   BASE_FEE_RESERVE_PERCENTAGE: 50,
 }
 

test/TxManager.test.js

@@ -1,19 +1,13 @@
 require('dotenv').config()
 require('chai').should()
+const { providers } = require('ethers')
 const { parseUnits } = require('ethers').utils
 const TxManager = require('../src/TxManager')
 // const Transaction = require('../src/Transaction')
 const { RPC_URL, PRIVATE_KEY } = process.env
 
 describe('TxManager', () => {
-  const manager = new TxManager({
+  let manager
-    privateKey: PRIVATE_KEY,
-    rpcUrl: RPC_URL,
-    config: {
-      CONFIRMATIONS: 1,
-      GAS_BUMP_INTERVAL: 1000 * 20,
-    },
-  })
 
   const tx1 = {
     value: 1,
@@ -45,6 +39,26 @@ describe('TxManager', () => {
     type: 2,
   }
 
+  before(async () => {
+    const provider = new providers.JsonRpcProvider(RPC_URL)
+
+    const { name, chainId } = await provider.getNetwork()
+    console.log('\n\n', 'network', { name, chainId }, '\n\n')
+
+    manager = new TxManager({
+      privateKey: PRIVATE_KEY,
+      rpcUrl: RPC_URL,
+      config: {
+        CONFIRMATIONS: 1,
+        GAS_BUMP_INTERVAL: 1000 * 20,
+      },
+      gasPriceOracleConfig: {
+        chainId: chainId,
+        defaultRpc: RPC_URL,
+      },
+    })
+  })
+
   describe('#transaction', () => {
     it('should work legacy tx', async () => {
       const tx = manager.createTx(tx1)
@@ -122,6 +136,36 @@ describe('TxManager', () => {
       console.log('receipt', receipt)
     })
 
+    it('should increase nonce', async () => {
+      const currentNonce = await manager._wallet.getTransactionCount('latest')
+
+      manager._nonce = currentNonce - 1
+
+      const tx = manager.createTx(tx4)
+
+      const receipt = await tx
+        .send()
+        .on('transactionHash', hash => console.log('hash', hash))
+        .on('mined', receipt => console.log('Mined in block', receipt.blockNumber))
+        .on('confirmations', confirmations => console.log('confirmations', confirmations))
+
+      console.log('receipt', receipt)
+    })
+
+    it('should disable eip-1559 transactions', async () => {
+      manager.config.ENABLE_EIP1559 = false
+
+      const tx = manager.createTx(tx3)
+      const receipt = await tx
+        .send()
+        .on('transactionHash', hash => console.log('hash', hash))
+        .on('mined', receipt => console.log('Mined in block', receipt.blockNumber))
+        .on('confirmations', confirmations => console.log('confirmations', confirmations))
+      console.log('receipt', receipt)
+
+      manager.config.ENABLE_EIP1559 = true
+    })
+
     it('should send multiple txs', async () => {
       const genTx = value => ({
         value,
@@ -139,6 +183,6 @@ describe('TxManager', () => {
         manager.createTx(genTx(9)).send(),
         manager.createTx(genTx(10)).send(),
       ])
-    })
+    }).timeout(600000)
   })
 })

yarn.lock

@@ -485,12 +485,12 @@ async-mutex@^0.2.4:
   dependencies:
     tslib "^2.0.0"
 
-axios@^0.19.2:
+axios@^0.21.2:
-  version "0.19.2"
+  version "0.21.4"
-  resolved "https://registry.yarnpkg.com/axios/-/axios-0.19.2.tgz#3ea36c5d8818d0d5f8a8a97a6d36b86cdc00cb27"
+  resolved "https://registry.yarnpkg.com/axios/-/axios-0.21.4.tgz#c67b90dc0568e5c1cf2b0b858c43ba28e2eda575"
-  integrity sha512-fjgm5MvRHLhx+osE2xoekY70AhARk3a6hkN+3Io1jc00jtquGvxYlKlsFUhmUET0V5te6CcZI7lcv2Ym61mjHA==
+  integrity sha512-ut5vewkiu8jjGBdqpM44XxjuCjq9LAKeHVmoVfHVzy8eHgxxq8SbAVQNovDA8mVi05kP0Ea/n/UzcSHcTJQfNg==
   dependencies:
-    follow-redirects "1.5.10"
+    follow-redirects "^1.14.0"
 
 balanced-match@^1.0.0:
   version "1.0.0"
@@ -655,13 +655,6 @@ debug@4.1.1:
   dependencies:
     ms "^2.1.1"
 
-debug@=3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/debug/-/debug-3.1.0.tgz#5bb5a0672628b64149566ba16819e61518c67261"
-  integrity sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==
-  dependencies:
-    ms "2.0.0"
-
 debug@^4.0.1, debug@^4.1.1:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/debug/-/debug-4.2.0.tgz#7f150f93920e94c58f5574c2fd01a3110effe7f1"
@@ -1038,12 +1031,10 @@ flatted@^2.0.0:
   resolved "https://registry.yarnpkg.com/flatted/-/flatted-2.0.2.tgz#4575b21e2bcee7434aa9be662f4b7b5f9c2b5138"
   integrity sha512-r5wGx7YeOwNWNlCA0wQ86zKyDLMQr+/RB8xy74M4hTphfmjlijTSSXGuH8rnvKZnfT9i+75zmd8jcKdMR4O6jA==
 
-follow-redirects@1.5.10:
+follow-redirects@^1.14.0:
-  version "1.5.10"
+  version "1.14.5"
-  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.5.10.tgz#7b7a9f9aea2fdff36786a94ff643ed07f4ff5e2a"
+  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.14.5.tgz#f09a5848981d3c772b5392309778523f8d85c381"
-  integrity sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==
+  integrity sha512-wtphSXy7d4/OR+MvIFbCVBDzZ5520qV8XfPklSN5QtxuMUJZ+b0Wnst1e1lCDocfzuCkHqj8k0FpZqO+UIaKNA==
-  dependencies:
-    debug "=3.1.0"
 
 fs.realpath@^1.0.0:
   version "1.0.0"
@@ -1065,12 +1056,12 @@ functional-red-black-tree@^1.0.1:
   resolved "https://registry.yarnpkg.com/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz#1b0ab3bd553b2a0d6399d29c0e3ea0b252078327"
   integrity sha1-GwqzvVU7Kg1jmdKcDj6gslIHgyc=
 
-gas-price-oracle@^0.4.0:
+gas-price-oracle@^0.4.7:
-  version "0.4.0"
+  version "0.4.7"
-  resolved "https://registry.yarnpkg.com/gas-price-oracle/-/gas-price-oracle-0.4.0.tgz#1b8426bce92ebcff6cc98a0c5638769cb22417b1"
+  resolved "https://registry.yarnpkg.com/gas-price-oracle/-/gas-price-oracle-0.4.7.tgz#47406048083074bcab677efb9de08663e742153d"
-  integrity sha512-5ct4VwTqTigD1V3EvUn513e41OIA+/Ubw0FITVfarw7AjVpg4LQSt9anRt+LcDU4+u+eMUEA3VP0VnvMN8nybA==
+  integrity sha512-Ti8nhpATm83YebWU/Pz5xclZoTkzOblIhT504ZViZJUcd8jOxgj9pWtCasg8RYw+d0f19m0dJUPvdj04RC4o3A==
   dependencies:
-    axios "^0.19.2"
+    axios "^0.21.2"
     bignumber.js "^9.0.0"
 
 get-caller-file@^2.0.1:
@@ -1428,11 +1419,6 @@ mocha@^8.1.3:
     yargs-parser "13.1.2"
     yargs-unparser "1.6.1"
 
-ms@2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
-  integrity sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=
-
 ms@2.1.2, ms@^2.1.1:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"