af449562b0
With this, we don't need the univ3 specific method in the router contract. This should be flexible enough for most protocols that integrate TODO: is this safe enough?? --- don't change below this line --- ENG-4411 Took 1 hour 52 minutes Took 4 minutes Took 5 minutes
27 lines
736 B
Solidity
27 lines
736 B
Solidity
// SPDX-License-Identifier: BUSL-1.1
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pragma solidity ^0.8.26;
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import "@src/executors/UniswapV4Executor.sol";
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library UniswapV4Utils {
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function encodeExactInput(
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address tokenIn,
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address tokenOut,
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bool zeroForOne,
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UniswapV4Executor.UniswapV4Pool[] memory pools
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) public pure returns (bytes memory) {
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bytes memory encodedPools;
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for (uint256 i = 0; i < pools.length; i++) {
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encodedPools = abi.encodePacked(
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encodedPools,
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pools[i].intermediaryToken,
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bytes3(pools[i].fee),
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pools[i].tickSpacing
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);
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}
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return abi.encodePacked(tokenIn, tokenOut, zeroForOne, encodedPools);
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}
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}
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