Merge pull request #2 from 0xBabacan/main

Set a fee for refereee and contract owner
luloxi · Jan 6, 2024 · a7a45e1 · a7a45e1
2 parents 3dbbcf4 + dc615d3
commit a7a45e1
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/packages/hardhat/contracts/Sportsbook.sol b/packages/hardhat/contracts/Sportsbook.sol
@@ -114,6 +114,10 @@ contract Sportsbook {
         matchChallenges[_challengeId].team1Result = _team1Result;
         matchChallenges[_challengeId].team2Result = _team2Result;
         matchChallenges[_challengeId].state = MatchState.FINISHED;
+        uint256 refereeFee = matchChallenges[_challengeId].bet * 5 / 100;
+        (bool success,) = payable(msg.sender).call{value: refereeFee}("");
+        require(success, "Transfer failed.");
+        matchChallenges[_challengeId].bet -= refereeFee;
         emit ChallengeResult(
             _challengeId,
             matchChallenges[_challengeId].team1,