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Add Curve and Velodrome to Polygon zkEVM bridge adapter

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This commit is contained in:
Duncan Townsend 2023-11-01 12:09:21 -04:00
parent 5ed1a4aecc
commit 633ed60b60
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GPG Key ID: D4DEE93378700767
1 changed files with 24 additions and 1 deletions
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25
contracts/zero-ex/contracts/src/transformers/bridges/PolygonZkevmBridgeAdapter.sol
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@ -21,14 +21,22 @@ import "./mixins/MixinUniswapV3.sol";
import "./mixins/MixinUniswapV2.sol";
import "./mixins/MixinWOOFi.sol";
import "./mixins/MixinBalancerV2Batch.sol";
import "./mixins/MixinCurve.sol";
import "./mixins/MixinCurveV2.sol";
import "./mixins/MixinVelodromeV2.sol";
contract PolygonZkevmBridgeAdapter is
AbstractBridgeAdapter(1101, "Polygon zkEVM"),
MixinUniswapV3,
MixinUniswapV2,
MixinBalancerV2Batch,
MixinWOOFi
MixinWOOFi,
MixinCurve,
MixinCurveV2,
MixinVelodromeV2
{
constructor(IEtherToken weth) public MixinCurve(weth) {}
function _trade(
BridgeOrder memory order,
IERC20Token sellToken,
@ -57,6 +65,21 @@ contract PolygonZkevmBridgeAdapter is
return (0, true);
}
boughtAmount = _tradeBalancerV2Batch(sellAmount, order.bridgeData);
} else if (protocolId == BridgeProtocols.CURVE) {
if (dryRun) {
return (0, true);
}
boughtAmount = _tradeCurve(sellToken, buyToken, sellAmount, order.bridgeData);
} else if (protocolId == BridgeProtocols.CURVEV2) {
if (dryRun) {
return (0, true);
}
boughtAmount = _tradeCurveV2(sellToken, buyToken, sellAmount, order.bridgeData);
} else if (protocolId == BridgeProtocols.VELODROMEV2) {
if (dryRun) {
return (0, true);
}
boughtAmount = _tradeVelodromeV2(sellToken, sellAmount, order.bridgeData);
}
emit BridgeFill(order.source, sellToken, buyToken, sellAmount, boughtAmount);
}