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variable rewards

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This commit is contained in:
Hardhat Chad
2025-06-12 15:38:59 -07:00
parent a4719853f2
commit ea415c36e6
12 changed files with 148 additions and 21 deletions
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19
program/src/close.rs
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@@ -5,7 +5,7 @@ use steel::*;
pub fn process_close(accounts: &[AccountInfo<'_>], _data: &[u8]) -> ProgramResult {
// Load accounts.
let clock = Clock::get()?;
let [signer_info, block_info, market_info, mint_base_info, mint_quote_info, vault_base_info, vault_quote_info, system_program, token_program] =
let [signer_info, block_info, market_info, mint_base_info, mint_quote_info, recipient_info, treasury_info, vault_base_info, vault_quote_info, system_program, token_program] =
accounts
else {
return Err(ProgramError::NotEnoughAccountKeys);
@@ -19,6 +19,9 @@ pub fn process_close(accounts: &[AccountInfo<'_>], _data: &[u8]) -> ProgramResul
.assert_mut(|m| m.id == block.id)?;
mint_base_info.has_address(&market.base.mint)?.as_mint()?;
mint_quote_info.has_address(&market.quote.mint)?.as_mint()?;
treasury_info
.is_writable()?
.has_address(&TREASURY_ADDRESS)?;
let vault_base =
vault_base_info.as_associated_token_account(market_info.key, mint_base_info.key)?;
let vault_quote =
@@ -26,6 +29,20 @@ pub fn process_close(accounts: &[AccountInfo<'_>], _data: &[u8]) -> ProgramResul
system_program.is_program(&system_program::ID)?;
token_program.is_program(&spl_token::ID)?;
// Payout block reward.
if block.reward.best_hash_reward > 0 && block.reward.best_hash_authority != Pubkey::default() {
recipient_info
.as_associated_token_account(&block.reward.best_hash_authority, &MINT_ADDRESS)?;
mint_to_signed(
mint_quote_info,
recipient_info,
treasury_info,
token_program,
block.reward.best_hash_reward,
&[TREASURY],
)?;
}
// Burn base liquidity.
burn_signed(
vault_base_info,