mirror of
https://github.com/Instadapp/dsa-connectors.git
synced 2024-07-29 22:37:00 +00:00
79 lines
2.4 KiB
JavaScript
79 lines
2.4 KiB
JavaScript
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const { ethers } = require("hardhat");
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const impersonateAccounts = require("./impersonate");
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const mineTx = async (tx) => {
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await (await tx).wait();
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};
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const tokenMapping = {
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usdc: {
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impersonateSigner: "0xfcb19e6a322b27c06842a71e8c725399f049ae3a",
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address: "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
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abi: [
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"function mint(address _to, uint256 _amount) external returns (bool);",
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],
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process: async function(owner, to, amt) {
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const contract = new ethers.Contract(this.address, this.abi, owner);
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await mineTx(contract.mint(to, amt));
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},
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},
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dai: {
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impersonateSigner: "0x47ac0fb4f2d84898e4d9e7b4dab3c24507a6d503",
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abi: ["function transfer(address to, uint value)"],
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address: "0x6b175474e89094c44da98b954eedeac495271d0f",
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process: async function(owner, to, amt) {
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const contract = new ethers.Contract(this.address, this.abi, owner);
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await mineTx(contract.transfer(to, amt));
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},
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},
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usdt: {
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impersonateSigner: "0xc6cde7c39eb2f0f0095f41570af89efc2c1ea828",
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address: "0xdac17f958d2ee523a2206206994597c13d831ec7",
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abi: [
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"function issue(uint amount)",
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"function transfer(address to, uint value)",
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],
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process: async function(owner, address, amt) {
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const contract = new ethers.Contract(this.address, this.abi, owner);
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await mineTx(contract.issue(amt));
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await mineTx(contract.transfer(address, amt));
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},
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},
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wbtc: {
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impersonateSigner: "0xCA06411bd7a7296d7dbdd0050DFc846E95fEBEB7",
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address: "0x2260fac5e5542a773aa44fbcfedf7c193bc2c599",
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abi: ["function mint(address _to, uint256 _amount) public returns (bool)"],
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process: async function(owner, address, amt) {
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const contract = new ethers.Contract(this.address, this.abi, owner);
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await mineTx(contract.mint(address, amt));
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},
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},
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};
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module.exports = async (tokenName, address, amt) => {
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const [signer] = await ethers.getSigners();
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tokenName = tokenName.toLowerCase();
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if (!tokenMapping[tokenName]) {
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throw new Error(
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"Add liquidity doesn't support the following token: ",
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tokenName
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);
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}
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const token = tokenMapping[tokenName];
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const [impersonatedSigner] = await impersonateAccounts([
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token.impersonateSigner,
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]);
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// send 1 eth to cover any tx costs.
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await signer.sendTransaction({
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to: impersonatedSigner.address,
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value: ethers.utils.parseEther("1"),
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});
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await token.process(impersonatedSigner, address, amt);
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};
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