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fix(hardhat): use stargate composer for payload
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9 changes: 9 additions & 0 deletions
9
packages/hardhat/contracts/interfaces/external/IStargateComposer.sol
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,9 @@ | ||
| // SPDX-License-Identifier: BUSL-1.1 | ||
| import {IStargateRouter} from './IStargateRouter.sol'; | ||
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| pragma solidity >=0.7.6; | ||
| pragma abicoder v2; | ||
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| interface IStargateComposer is IStargateRouter { | ||
| function stargateRouter() external view returns (address); | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,135 @@ | ||
| // SPDX-License-Identifier: MIT | ||
| pragma solidity ^0.8.19; | ||
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| import 'forge-std/console2.sol'; | ||
| import 'forge-std/Script.sol'; | ||
| import {IERC20} from '@openzeppelin/contracts/token/ERC20/IERC20.sol'; | ||
| import {SafeERC20} from '@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol'; | ||
| import {IWarpLink} from 'contracts/interfaces/IWarpLink.sol'; | ||
| import {WarpLinkCommandTypes} from 'contracts/facets/WarpLink.sol'; | ||
| import {IStargateComposer} from 'test/foundry/helpers/IStargateComposer.sol'; | ||
| import {IStargateRouter} from 'contracts/interfaces/external/IStargateRouter.sol'; | ||
| import {IAllowanceTransfer} from 'contracts/interfaces/external/IAllowanceTransfer.sol'; | ||
| import {PermitParams} from 'contracts/libraries/PermitParams.sol'; | ||
| import {Goerli, OptimismGoerli, Addresses} from '../test/foundry/helpers/Networks.sol'; | ||
| import {PermitSignature} from 'test/foundry/helpers/PermitSignature.sol'; | ||
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| /** | ||
| * Bridge mock USDC from Goerli to Optimism-Goerli. | ||
| * | ||
| * Invoke this script using: | ||
| * forge script script/jumpGoerli.sol --rpc-url goerli --no-storage-caching -vvvv --broadcast | ||
| */ | ||
| contract JumpAndEngageGoerli is Script, WarpLinkCommandTypes, PermitSignature { | ||
| address goerliDiamondAddr = 0x2A104392321e978495dBC91b68914eDbA3126D9c; | ||
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| function setUp() public {} | ||
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| function run() public { | ||
| uint256 privateKey = vm.deriveKey(vm.envString('DEV_MNEMONIC'), 1); | ||
| address user = vm.rememberKey(privateKey); | ||
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| console2.log('User: %s', user); | ||
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| uint48 deadline = uint48(block.timestamp) + 60 * 60 * 24 * 365; | ||
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| uint256 srcAmountIn = 100 * (10 ** 6); | ||
| uint16 dstChainId = OptimismGoerli.STARGATE_CHAIN_ID; | ||
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| bytes memory sourceCommands = bytes.concat( | ||
| abi.encodePacked( | ||
| (uint8)(1), // Command count | ||
| (uint8)(COMMAND_TYPE_JUMP_STARGATE), | ||
| (uint16)(dstChainId), // dstChainId | ||
| (uint8)(1), // srcPoolId (USDC) | ||
| (uint8)(1), // dstPoolId (USDC), | ||
| uint32(0), // dstGasForCall | ||
| uint256(0) // NOTE: Unnecessarily large type | ||
| ) | ||
| ); | ||
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| (uint256 nativeWei, ) = IStargateComposer(Goerli.STARGATE_COMPOSER_ADDR).quoteLayerZeroFee({ | ||
| _dstChainId: dstChainId, // Goerli | ||
| _functionType: 1, // Swap remote | ||
| _toAddress: abi.encodePacked(goerliDiamondAddr), | ||
| _transferAndCallPayload: '', | ||
| _lzTxParams: IStargateRouter.lzTxObj({ | ||
| dstGasForCall: 0, | ||
| dstNativeAmount: 0, | ||
| dstNativeAddr: '' | ||
| }) | ||
| }); | ||
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| console2.log('Native fee: %s', nativeWei); | ||
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| { | ||
| uint256 srcTokenInAllowance = IERC20(Goerli.STARGATE_MOCK_USDC_ADDR).allowance( | ||
| user, | ||
| address(Addresses.PERMIT2) | ||
| ); | ||
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| console2.log('srcTokenInAllowance: %s', srcTokenInAllowance); | ||
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| if (srcTokenInAllowance < srcAmountIn) { | ||
| vm.startBroadcast(user); | ||
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| SafeERC20.forceApprove( | ||
| IERC20(Goerli.STARGATE_MOCK_USDC_ADDR), | ||
| address(Addresses.PERMIT2), | ||
| type(uint256).max | ||
| ); | ||
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| vm.stopBroadcast(); | ||
| } | ||
| } | ||
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| PermitParams memory permitParams; | ||
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| { | ||
| (, , uint48 nonce) = Addresses.PERMIT2.allowance( | ||
| user, | ||
| Goerli.STARGATE_MOCK_USDC_ADDR, | ||
| address(goerliDiamondAddr) | ||
| ); | ||
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| IAllowanceTransfer.PermitSingle memory permit = IAllowanceTransfer.PermitSingle( | ||
| IAllowanceTransfer.PermitDetails({ | ||
| token: Goerli.STARGATE_MOCK_USDC_ADDR, | ||
| amount: uint160(srcAmountIn), | ||
| expiration: deadline, | ||
| nonce: nonce | ||
| }), | ||
| address(goerliDiamondAddr), | ||
| deadline | ||
| ); | ||
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| bytes memory sig = getPermitSignature( | ||
| permit, | ||
| privateKey, | ||
| Addresses.PERMIT2.DOMAIN_SEPARATOR() | ||
| ); | ||
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| permitParams = PermitParams({nonce: nonce, signature: sig}); | ||
| } | ||
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| vm.startBroadcast(user); | ||
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| IWarpLink(goerliDiamondAddr).warpLinkEngage{value: nativeWei}( | ||
| IWarpLink.Params({ | ||
| tokenIn: Goerli.STARGATE_MOCK_USDC_ADDR, | ||
| tokenOut: Goerli.STARGATE_MOCK_USDC_ADDR, | ||
| commands: sourceCommands, | ||
| amountIn: srcAmountIn, | ||
| amountOut: (srcAmountIn * 995) / 1000, | ||
| recipient: user, | ||
| partner: address(0), // Unused | ||
| feeBps: 0, // Unused | ||
| slippageBps: 100, | ||
| deadline: deadline | ||
| }), | ||
| permitParams | ||
| ); | ||
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| vm.stopBroadcast(); | ||
| } | ||
| } |
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