warlock/duelfi_bets_anchor
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referral

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This commit is contained in:
Sewmina Dilshan 2025-05-16 08:46:24 +05:30
parent 65fdc4cf44
commit 8243e7c9de
1 changed files with 23 additions and 2 deletions
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25
programs/bets/src/instructions/close_bet.rs
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@ -10,7 +10,6 @@ pub fn close(ctx: Context<CloseBet>, winner:Pubkey, userid:String)->Result<()>{
BettingError::InvalidWinner
);
// Check fee wallet is correct
let fee_collector_pubkey = Pubkey::from_str(FEE_COLLECTOR).map_err(|_| BettingError::InvalidFeeCollector)?;
require_keys_eq!(
ctx.accounts.fee_wallet.key(),
@ -20,7 +19,22 @@ pub fn close(ctx: Context<CloseBet>, winner:Pubkey, userid:String)->Result<()>{
// Calculate the 5% fee
let total_lamports = **bet_vault.to_account_info().lamports.borrow();
let fee = total_lamports / 20; // 5%
let mut fee = total_lamports / 20; // 5%
let referrer_fee = fee / 4; //50% for each referrer
// In the close function:
if let Some(owner_ref) = &ctx.accounts.owner_referrer {
fee -= referrer_fee;
**bet_vault.to_account_info().try_borrow_mut_lamports()? -= referrer_fee;
**owner_ref.try_borrow_mut_lamports()? += referrer_fee;
}
if let Some(joiner_ref) = &ctx.accounts.joiner_referrer {
fee -= referrer_fee;
**bet_vault.to_account_info().try_borrow_mut_lamports()? -= referrer_fee;
**joiner_ref.try_borrow_mut_lamports()? += referrer_fee;
}
**bet_vault.to_account_info().try_borrow_mut_lamports()? -= fee;
**ctx.accounts.fee_wallet.to_account_info().try_borrow_mut_lamports()? += fee;
@ -52,5 +66,12 @@ pub struct CloseBet<'info>{
#[account(mut)]
pub payer: Signer<'info>,
#[account(mut)]
pub owner_referrer: Option<AccountInfo<'info>>,
#[account(mut)]
pub joiner_referrer: Option<AccountInfo<'info>>,
pub system_program: Program<'info, System>
}