chore: 🎸 add tx overrides to tsml

javascript/engine-js/src/AbstractTokenScript.ts

@@ -1,4 +1,4 @@
-import { ethers } from 'ethers';
+import { ethers, Overrides } from 'ethers';
 import { ITokenScriptEngine, ScriptSourceType } from './IEngine';
 import { SecurityInfo } from './security/SecurityInfo';
 import { TransactionValidator } from './security/TransactionValidator';
@@ -391,7 +391,7 @@ export abstract class AbstractTokenScript implements ITokenScript {
 
     listener({ status: 'started' });
 
-    return await wallet.sendTransaction(contractAddr.chain, contractAddr.address, transInfo.function, ethParams, [], ethValue, waitForConfirmation, listener, errorAbi);
+    return await wallet.sendTransaction(contractAddr.chain, contractAddr.address, transInfo.function, ethParams, [], transInfo.overrides, ethValue, waitForConfirmation, listener, errorAbi);
   }
 
   public abstract getViewController(): any;

javascript/engine-js/src/tokenScript/Transaction.ts

@@ -1,3 +1,4 @@
+import {Overrides} from "ethers";
 import {EthUtils} from "../ethereum/EthUtils";
 import {ITokenScript} from "../ITokenScript";
 import {Attributes} from "./Attributes";
@@ -11,6 +12,7 @@ export interface ITransactionInfo {
 	contractName: string,
 	function: string
 	args: Argument[],
+	overrides: Overrides,
 	value?: Argument
 }
 
@@ -47,6 +49,7 @@ export class Transaction {
 			contractName: contractName,
 			function: transInfo[0].getAttribute("function"),
 			args: new Arguments(this.tokenScript, transInfo[0], this.localAttrContext).getArguments(),
+			overrides: this.getOverridesArgs(transInfo[0]),
 			value: this.getValueArg(transInfo[0])
 		};
 	}
@@ -68,6 +71,29 @@ export class Transaction {
 		return new Argument(this.tokenScript, valueElem[0], "uint256", this.localAttrContext);
 	}
 
+  /**
+   * Fetches the override for the transaction
+   * e.g. gasLimit for execute a transaction, more details please refer to ethers.js Overrides
+   * @param transInfo
+   * @private
+   */
+  private getOverridesArgs(transInfo: Element): Overrides {
+    const overridesElem = transInfo.getElementsByTagName('ethereum:overrides');
+
+    if (overridesElem.length === 0) return null;
+
+    const overrides: Overrides = {};
+    const elems = overridesElem[0].children;
+    for (let i in elems) {
+      const override = elems[i];
+      const type = override.tagName.split(':')[1];
+
+      overrides[override.getAttribute('name')] = EthUtils.encodeTransactionParameter(type, override.textContent);
+    }
+
+    return overrides;
+  }
+
 	public getTransactionInfo() {
 		return this.transaction;
 	};

javascript/engine-js/src/wallet/EthersAdapter.ts

@@ -59,7 +59,7 @@ export class EthersAdapter implements IWalletAdapter {
 		return (await contract.getFunction(method).staticCall(...(args.map((arg: any) => arg.value))));
 	}
 
-	async sendTransaction(chain: number, contractAddr: string, method: string, args: any[], outputTypes: string[], value?: bigint, waitForConfirmation: boolean = true, listener?: ITransactionListener, errorAbi: any[] = []){
+	async sendTransaction(chain: number, contractAddr: string, method: string, args: any[], outputTypes: string[], txOverrides?: Overrides, value?: bigint, waitForConfirmation: boolean = true, listener?: ITransactionListener, errorAbi: any[] = []){
 
 		console.log("Send ethereum transaction. chain " + chain + "; contract " + contractAddr + "; method " + method + "; value " + value + "; args", args);
 
@@ -74,10 +74,10 @@ export class EthersAdapter implements IWalletAdapter {
 
 		const contract = await this.getEthersContractInstance(chain, contractAddr, method, args, outputTypes, value ? "payable" : "nonpayable", errorAbi);
 
-		const overrides: Overrides = {
+		const overrides = {
+			...txOverrides,
 			chainId: chain
-		};
-
+		}
 		if (value)
 			overrides.value = value;
 

javascript/engine-js/src/wallet/IWalletAdapter.ts

@@ -1,4 +1,4 @@
-import {EventLog, Log} from "ethers";
+import {EventLog, Log, Overrides} from "ethers";
 import {ITransactionListener} from "../ITokenScript";
 import {IChainConfig} from "./EthersAdapter";
 
@@ -43,6 +43,7 @@ export interface IWalletAdapter {
 		method: string,
 		args: any[],
 		outputTypes: string[],
+		txOverrides?: Overrides,
 		value?: bigint,
 		waitForConfirmation?: boolean,
 		listener?: ITransactionListener,

javascript/tokenscript-viewer/src/components/viewers/joyid-token/transfer-dialog.tsx

@@ -107,6 +107,7 @@ export class TransferDialog {
 				args,
 				[],
 				null,
+				null,
 				true,
 				async (data: ITransactionStatus) => {