feat: omnichain erc20 support

templates/omnichain/tasks/interact.ts.hbs

@@ -1,8 +1,11 @@
 import { task } from "hardhat/config";
 import { HardhatRuntimeEnvironment } from "hardhat/types";
-import { parseEther } from "@ethersproject/units";
+import { parseUnits } from "@ethersproject/units";
 import { getAddress } from "@zetachain/protocol-contracts";
+import ERC20Custody from "@zetachain/protocol-contracts/abi/evm/ERC20Custody.sol/ERC20Custody.json";
 import { prepareData } from "@zetachain/toolkit/helpers";
+import { utils, ethers } from "ethers";
+import ERC20 from "@openzeppelin/contracts/build/contracts/ERC20.json";
 
 const main = async (args: any, hre: HardhatRuntimeEnvironment) => {
   const [signer] = await hre.ethers.getSigners();
@@ -12,10 +15,29 @@ const main = async (args: any, hre: HardhatRuntimeEnvironment) => {
     [{{#each arguments.types}}"{{this}}", {{/each}}],
     [{{#each arguments.names}}args.{{this}}, {{/each}}]
   );
-  const to = getAddress("tss", hre.network.name);
-  const value = parseEther(args.amount);
 
-  const tx = await signer.sendTransaction({ data, to, value });
+  let tx;
+
+  if (args.token) {
+    const custodyAddress = getAddress("erc20Custody", hre.network.name as any);
+    const custodyContract = new ethers.Contract(
+      custodyAddress,
+      ERC20Custody.abi,
+      signer
+    );
+    const tokenContract = new ethers.Contract(args.token, ERC20.abi, signer);
+    const decimals = await tokenContract.decimals();
+    const value = parseUnits(args.amount, decimals);
+    const approve = await tokenContract.approve(custodyAddress, value);
+    await approve.wait();
+
+    tx = await custodyContract.deposit(signer.address, args.token, value, data);
+    tx.wait();
+  } else {
+    const value = parseUnits(args.amount, 18);
+    const to = getAddress("tss", hre.network.name as any);
+    tx = await signer.sendTransaction({ data, to, value });
+  }
 
   if (args.json) {
     console.log(JSON.stringify(tx, null, 2));
@@ -24,13 +46,14 @@ const main = async (args: any, hre: HardhatRuntimeEnvironment) => {
 
     console.log(`🚀 Successfully broadcasted a token transfer transaction on ${hre.network.name} network.
 📝 Transaction hash: ${tx.hash}
-`);
+  `);
   }
 };
 
 task("interact", "Interact with the contract", main)
   .addParam("contract", "The address of the withdraw contract on ZetaChain")
   .addParam("amount", "Amount of tokens to send")
+  .addOptionalParam("token", "The address of the token to send")
   .addFlag("json", "Output in JSON")
   {{#each arguments.names}}
   .addParam("{{this}}")

typechain-types/factories/contracts/SwapHelperLib__factory.ts

@@ -62,7 +62,7 @@ const _abi = [
 ] as const;
 
 const _bytecode =
-  "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";
+  "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";
 
 type SwapHelperLibConstructorParams =
   | [signer?: Signer]