use {
crate::types::Asset,
carbon_core::{account_utils::next_account, deserialize::ArrangeAccounts},
};
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[derive(Debug, Clone, borsh::BorshSerialize, borsh::BorshDeserialize, PartialEq)]
pub struct LiquidateV2 {
pub size: u64,
pub asset: Asset,
}
#[derive(Debug, Clone, PartialEq)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct LiquidateV2InstructionAccounts {
pub state: solana_pubkey::Pubkey,
pub liquidator: solana_pubkey::Pubkey,
pub liquidator_account: solana_pubkey::Pubkey,
pub pricing: solana_pubkey::Pubkey,
pub oracle: solana_pubkey::Pubkey,
pub oracle_backup_feed: solana_pubkey::Pubkey,
pub oracle_backup_program: solana_pubkey::Pubkey,
pub market: solana_pubkey::Pubkey,
pub liquidated_account: solana_pubkey::Pubkey,
pub remaining: Vec<solana_instruction::AccountMeta>,
}
impl LiquidateV2 {
pub fn decode(data: &[u8]) -> Option<Self> {
if data.len() < 8 {
return None;
}
let discriminator = &data[0..8];
if discriminator != [15, 86, 85, 55, 2, 225, 161, 235] {
return None;
}
let mut data_slice = data;
data_slice = &data_slice[8..];
borsh::BorshDeserialize::deserialize(&mut data_slice).ok()
}
}
impl ArrangeAccounts for LiquidateV2 {
type ArrangedAccounts = LiquidateV2InstructionAccounts;
fn arrange_accounts(
accounts: &[solana_instruction::AccountMeta],
) -> Option<Self::ArrangedAccounts> {
let mut iter = accounts.iter();
let state = next_account(&mut iter)?;
let liquidator = next_account(&mut iter)?;
let liquidator_account = next_account(&mut iter)?;
let pricing = next_account(&mut iter)?;
let oracle = next_account(&mut iter)?;
let oracle_backup_feed = next_account(&mut iter)?;
let oracle_backup_program = next_account(&mut iter)?;
let market = next_account(&mut iter)?;
let liquidated_account = next_account(&mut iter)?;
let remaining = iter.as_slice();
Some(LiquidateV2InstructionAccounts {
state,
liquidator,
liquidator_account,
pricing,
oracle,
oracle_backup_feed,
oracle_backup_program,
market,
liquidated_account,
remaining: remaining.to_vec(),
})
}
}