add ignoregaspricing config

packages/web3-core/src/web3_config.ts

@@ -48,6 +48,7 @@ export interface Web3ConfigOptions {
 	defaultNetworkId?: Numbers;
 	defaultChain: string;
 	defaultHardfork: string;
+	ignoreGasPricing: boolean;
 
 	defaultCommon?: Common;
 	defaultTransactionType: Numbers;
@@ -104,6 +105,7 @@ export abstract class Web3Config
 		transactionTypeParser: undefined,
 		customTransactionSchema: undefined,
 		defaultReturnFormat: DEFAULT_RETURN_FORMAT,
+		ignoreGasPricing: false,
 	};
 
 	public constructor(options?: Partial<Web3ConfigOptions>) {
@@ -208,7 +210,7 @@ export abstract class Web3Config
 	 * - `"latest"` - String: The latest block (current head of the blockchain)
 	 * - `"pending"` - String: The currently mined block (including pending transactions)
 	 * - `"finalized"` - String: (For POS networks) The finalized block is one which has been accepted as canonical by greater than 2/3 of validators
-	 * - `"safe"` - String: (For POS networks) The safe head block is one which under normal network conditions, is expected to be included in the canonical chain. Under normal network conditions the safe head and the actual tip of the chain will be equivalent (with safe head trailing only by a few seconds). Safe heads will be less likely to be reorged than the proof of work network`s latest blocks.
+	 * - `"safe"` - String: (For POS networks) The safe head block is one which under normal network conditions, is expected to be included in the canonical chain. Under normal network conditions the safe head and the actual tip of the chain will be equivalent (with safe head trailing only by a few seconds). Safe heads will be less likely to be reorged than the proof of work network's latest blocks.
 	 */
 	public set defaultBlock(val) {
 		this._triggerConfigChange('defaultBlock', val);
@@ -485,6 +487,17 @@ export abstract class Web3Config
 		this.config.defaultCommon = val;
 	}
 
+	/**
+	 *  Will get the ignoreGasPricing property. When true, the gasPrice, maxPriorityFeePerGas, and maxFeePerGas will not be autofilled in the transaction object.
+	 *  Useful when you want wallets to handle gas pricing.
+	 */
+	public get ignoreGasPricing() {
+		return this.config.ignoreGasPricing;
+	}
+	public set ignoreGasPricing(val) {
+		this._triggerConfigChange('ignoreGasPricing', val);
+		this.config.ignoreGasPricing = val;
+	}
 	public get defaultTransactionType() {
 		return this.config.defaultTransactionType;
 	}

packages/web3-core/test/unit/__snapshots__/web3_context.test.ts.snap

@@ -24,6 +24,7 @@ exports[`Web3Context getContextObject should return correct context object 1`] =
       "useSubscriptionWhenCheckingBlockTimeout": false,
     },
     "handleRevert": false,
+    "ignoreGasPricing": false,
     "maxListenersWarningThreshold": 100,
     "transactionBlockTimeout": 50,
     "transactionBuilder": undefined,

packages/web3-core/test/unit/web3_config.test.ts

@@ -50,6 +50,7 @@ const defaultConfig = {
 	transactionBuilder: undefined,
 	transactionTypeParser: undefined,
 	customTransactionSchema: undefined,
+	ignoreGasPricing: false,
 };
 const setValue = {
 	string: 'newValue',

packages/web3-eth/src/utils/send_tx_helper.ts

@@ -163,6 +163,7 @@ export class SendTxHelper<
 	}): Promise<TxType> {
 		let result = transactionFormatted;
 		if (
+			!this.web3Context.config.ignoreGasPricing &&
 			!this.options?.ignoreGasPricing &&
 			isNullish((transactionFormatted as Transaction).gasPrice) &&
 			(isNullish((transaction as Transaction).maxPriorityFeePerGas) ||

packages/web3-eth/src/validation.ts

@@ -27,13 +27,7 @@ import {
 	TransactionWithSenderAPI,
 	ETH_DATA_FORMAT,
 } from 'web3-types';
-import {
-	isAddress,
-	isHexStrict,
-	isHexString32Bytes,
-	isNullish,
-	isUInt,
-} from 'web3-validator';
+import { isAddress, isHexStrict, isHexString32Bytes, isNullish, isUInt } from 'web3-validator';
 import {
 	ChainMismatchError,
 	HardforkMismatchError,

packages/web3-eth/test/unit/send_tx_helper.test.ts

@@ -89,7 +89,8 @@ describe('sendTxHelper class', () => {
 	let sendTxHelper: SendTxHelper<DataFormat>;
 	let promiEvent: Web3PromiEvent<TransactionReceipt, Web3EventMap>;
 	let web3Context: Web3Context<EthExecutionAPI>;
-	beforeAll(() => {
+	beforeEach(() => {
+		jest.clearAllMocks();
 		web3Context = new Web3Context<EthExecutionAPI>();
 		promiEvent = new Web3PromiEvent<TransactionReceipt, Web3EventMap>(resolve => {
 			resolve({} as unknown as TransactionReceipt);
@@ -267,4 +268,50 @@ describe('sendTxHelper class', () => {
 		expect(utils.trySendTransaction).toHaveBeenCalled();
 		expect(wallet.signTransaction).toHaveBeenCalledWith(receipt);
 	});
+	it('should not call getTransactionGasPricing when ignoreGasPricing is true', async () => {
+		web3Context.config.ignoreGasPricing = true;
+		const transaction = {
+			from: '0xa7d9ddbe1f17865597fbd27ec712455208b6b76d',
+			input: '0x68656c6c6f21',
+			nonce: '0x15',
+			to: '0xf02c1c8e6114b1dbe8937a39260b5b0a374432bb',
+			value: '0xf3dbb76162000',
+			type: '0x0',
+			chainId: '0x1',
+		};
+		const _sendTxHelper = new SendTxHelper({
+			web3Context,
+			promiEvent: promiEvent as PromiEvent,
+			options: {},
+			returnFormat: DEFAULT_RETURN_FORMAT,
+		});
+		await _sendTxHelper.populateGasPrice({
+			transactionFormatted: transaction,
+			transaction,
+		});
+		expect(getTransactionGasPricing).not.toHaveBeenCalled();
+	});
+	it('should call getTransactionGasPricing when ignoreGasPricing is false', async () => {
+		web3Context.config.ignoreGasPricing = false;
+		const transaction = {
+			from: '0xa7d9ddbe1f17865597fbd27ec712455208b6b76d',
+			input: '0x68656c6c6f21',
+			nonce: '0x15',
+			to: '0xf02c1c8e6114b1dbe8937a39260b5b0a374432bb',
+			value: '0xf3dbb76162000',
+			type: '0x0',
+			chainId: '0x1',
+		};
+		const _sendTxHelper = new SendTxHelper({
+			web3Context,
+			promiEvent: promiEvent as PromiEvent,
+			options: {},
+			returnFormat: DEFAULT_RETURN_FORMAT,
+		});
+		await _sendTxHelper.populateGasPrice({
+			transactionFormatted: transaction,
+			transaction,
+		});
+		expect(getTransactionGasPricing).toHaveBeenCalled();
+	});
 });

packages/web3-types/src/eth_contract_types.ts

@@ -168,4 +168,8 @@ export interface ContractOptions {
 	 * The max fee per gas to use for transactions.
 	 */
 	maxFeePerGas?: Uint;
+	/**
+	 * Ignore gas price, turn on for metamask suggestion fee
+	 */
+	ignoreGasPricing?: boolean;
 }