rewards

contracts/mainnet/connectors/compound-rewards/events.sol

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+// SPDX-License-Identifier: MIT
+pragma solidity ^0.7.6;
+pragma experimental ABIEncoderV2;
+
+contract Events {
+	event LogRewardsClaimed(
+		address indexed market,
+		address indexed account,
+		uint256 indexed totalClaimedInWei,
+		uint256 getId,
+		bool accrued
+	);
+
+	event LogRewardsClaimedTo(
+		address indexed market,
+		address indexed account,
+		address to,
+		uint256 indexed totalClaimedInWei,
+		uint256 getId,
+		bool accrued
+	);
+}

contracts/mainnet/connectors/compound-rewards/helpers.sol

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+//SPDX-License-Identifier: MIT
+pragma solidity ^0.7.0;
+pragma abicoder v2;
+
+import { TokenInterface } from "../../common/interfaces.sol";
+import { DSMath } from "../../common/math.sol";
+import { Basic } from "../../common/basic.sol";
+import {  CometRewards } from "./interface.sol";
+
+abstract contract Helpers is DSMath, Basic {
+	CometRewards internal constant cometRewards =
+		CometRewards(0x1B0e765F6224C21223AeA2af16c1C46E38885a40);
+}

contracts/mainnet/connectors/compound-rewards/interface.sol

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+//SPDX-License-Identifier: MIT
+pragma solidity ^0.7.0;
+pragma abicoder v2;
+
+struct UserCollateral {
+	uint128 balance;
+	uint128 _reserved;
+}
+
+struct RewardOwed {
+	address token;
+	uint256 owed;
+}
+
+interface CometRewards {
+	function claim(
+		address comet,
+		address src,
+		bool shouldAccrue
+	) external;
+
+	function claimTo(
+		address comet,
+		address src,
+		address to,
+		bool shouldAccrue
+	) external;
+
+	function getRewardOwed(address comet, address account)
+		external
+		returns (RewardOwed memory);
+
+	function rewardsClaimed(address cometProxy, address account)
+		external
+		view
+		returns (uint256);
+}

contracts/mainnet/connectors/compound-rewards/main.sol

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+//SPDX-License-Identifier: MIT
+pragma solidity ^0.7.0;
+pragma experimental ABIEncoderV2;
+
+/**
+ * @title Compound.
+ * @dev Rewards.
+ */
+
+import { TokenInterface } from "../../common/interfaces.sol";
+import { Stores } from "../../common/stores.sol";
+import { Helpers } from "./helpers.sol";
+import { Events } from "./events.sol";
+
+abstract contract CompoundV3RewardsResolver is Events, Helpers {
+	/**
+	 * @dev Claim rewards and interests accrued in supplied/borrowed base asset.
+	 * @notice Claim rewards and interests accrued.
+	 * @param market The address of the market.
+	 * @param account The account of which the rewards are to be claimed.
+	 * @param accrue Should accrue the rewards and interest before claiming.
+	 * @param setId ID stores the amount of rewards claimed.
+	 */
+	function claimRewards(
+		address market,
+		address account,
+		bool accrue,
+		uint256 setId
+	) public returns (string memory eventName_, bytes memory eventParam_) {
+		uint256 rewardsOwed = cometRewards.getRewardOwed(market, account).owed;
+		cometRewards.claim(market, account, accrue);
+
+		setUint(setId, rewardsOwed);
+
+		eventName_ = "LogRewardsClaimed(address,address,uint256,uint256,bool)";
+		eventParam_ = abi.encode(market, account, rewardsOwed, setId, accrue);
+	}
+
+	/**
+	 * @dev Claim rewards and interests accrued in supplied/borrowed base asset.
+	 * @notice Claim rewards and interests accrued and transfer to dest address.
+	 * @param market The address of the market.
+	 * @param account The account of which the rewards are to be claimed.
+	 * @param dest The account where to transfer the claimed rewards.
+	 * @param accrue Should accrue the rewards and interest before claiming.
+	 * @param setId ID stores the amount of rewards claimed.
+	 */
+	function claimRewardsTo(
+		address market,
+		address account,
+		address dest,
+		bool accrue,
+		uint256 setId
+	) public returns (string memory eventName_, bytes memory eventParam_) {
+		//in reward token decimals
+		uint256 rewardsOwed = cometRewards.getRewardOwed(market, account).owed;
+		cometRewards.claimTo(market, account, dest, accrue);
+
+		setUint(setId, rewardsOwed);
+
+		eventName_ = "LogRewardsClaimedTo(address,address,address,uint256,uint256,bool)";
+		eventParam_ = abi.encode(
+			market,
+			account,
+			dest,
+			rewardsOwed,
+			setId,
+			accrue
+		);
+	}
+}
+
+contract ConnectV2CompoundV3Rewards is CompoundV3RewardsResolver {
+	string public name = "CompoundV3Rewards-v1.0";
+}