How to integrate Bersus game

Bersus is a decentralized platform for conducting one-on-one games with monetary bets. The contract supports bets in both ETH and any ERC20 tokens.

Bersus Smart Contract

source: https://bartio.beratrail.io/address/0xc992332957bfD6DA8E813B9021182f1BC0F35dD1

Contact us in @tg to become bersus partner. Send admin address, fee receiver address and fee size.

Key Features

• Creating Game Rooms with Bets: Users can create game rooms specifying the bet amount and the token used for betting.

• Joining Existing Rooms: Players can join existing game rooms by matching the bet.

• Support for ETH and ERC20 Tokens: Bets can be placed using ETH or any ERC20-compatible tokens.

• Random Winner Determination via Pyth Entropy: Utilizes an entropy provider to ensure fair and random selection of the game winner.

• Partner Reward System: Implements a system where partners can earn fees based on their participation.

Public Functions

playBersus

Creates a new game room.

• Parameters:

  • _partner: Partner admin address to specify fee receiver (address(0) for zero partner fee)

  • _token: Token address used for betting (address(0) for ETH).

  • _amount: Bet amount.

• Returns: ID of the created room.

joinBersus

Allows a player to join an existing room.

• Parameters:

  • _roomId: ID of the room to join.

• Requirements:

  • If betting with ETH, sufficient ETH must be sent to cover both the bet and the entropy fee.

  • If betting with tokens, the player must have approved the contract to spend the specified amount of tokens.

leaveBersus

Cancels the game and refunds the bet to the room creator.

• Parameters:

  • _roomId: ID of the room to cancel.

• Requirements:

  • Only the room creator or the contract owner can cancel.

  • Can only be called before a second player has joined the room.

emergencyLeaveBersus

Emergency cancellation of the game with refunds to both players if the entropy request was not received.

• Parameters:

  • _roomId: ID of the room to cancel.

• Requirements:

  • Only the room creator or the contract owner can cancel.

Partner Functions

setPartnerFeePercentage

Allows a partner to set their fee percentage.

• Parameters:

  • _partnerFeePercentage: New fee percentage (in basis points, maximum 1000 = 10%).

setPartnerFeeReceiver

Allows a partner to update the fee receiver address.

• Parameters:

  • _partnerFeeReceiver: New fee receiver address.

setPartnerAdmin

Allows a partner to transfer admin rights.

• Parameters:

  • _partnerAdmin: New partner admin address.

View Functions

getPartnerInfo

Retrieves information about a partner.

• Parameters:

  • _partner: Address of the partner.

• Returns: Partner information structure.

getRoom

Retrieves information about a room.

• Parameters:

  • _roomId: ID of the room.

• Returns: Room information structure.

getEntropyFee

Retrieves current fee in wei

• Returns: Entropy fee in wei

Events

• RoomCreated: Emitted when a new room is created.

• BetAccepted: Emitted when a second player joins a room.

• GameFinished: Emitted when a game concludes and a winner is determined.

• RoomCancelled: Emitted when a room is canceled.

• PartnerAdded: Emitted when a new partner is added.

• PartnerRemoved: Emitted when a partner is removed.

• PartnerUpdated: Emitted when a partner's information is updated.