carbon-heaven-decoder 2.0.0

Heaven program decoder
Documentation 
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//! This code was AUTOGENERATED using the Codama library.
use {
    crate::types::SellParams,
    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 Sell {
    pub params: SellParams,
}

#[derive(Debug, Clone, PartialEq)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct SellInstructionAccounts {
    pub token_a_program: solana_pubkey::Pubkey,
    pub token_b_program: solana_pubkey::Pubkey,
    pub associated_token_program: solana_pubkey::Pubkey,
    pub system_program: solana_pubkey::Pubkey,
    pub liquidity_pool_state: solana_pubkey::Pubkey,
    pub user: solana_pubkey::Pubkey,
    pub token_a_mint: solana_pubkey::Pubkey,
    pub token_b_mint: solana_pubkey::Pubkey,
    pub user_token_a_vault: solana_pubkey::Pubkey,
    pub user_token_b_vault: solana_pubkey::Pubkey,
    pub token_a_vault: solana_pubkey::Pubkey,
    pub token_b_vault: solana_pubkey::Pubkey,
    pub protocol_config: solana_pubkey::Pubkey,
    pub instruction_sysvar_account_info: solana_pubkey::Pubkey,
    pub remaining: Vec<solana_instruction::AccountMeta>,
}

impl Sell {
    pub fn decode(data: &[u8]) -> Option<Self> {
        if data.len() < 8 {
            return None;
        }
        let discriminator = &data[0..8];
        if discriminator != [51, 230, 133, 164, 1, 127, 131, 173] {
            return None;
        }

        let mut data_slice = data;

        data_slice = &data_slice[8..];

        borsh::BorshDeserialize::deserialize(&mut data_slice).ok()
    }
}

impl ArrangeAccounts for Sell {
    type ArrangedAccounts = SellInstructionAccounts;

    fn arrange_accounts(
        accounts: &[solana_instruction::AccountMeta],
    ) -> Option<Self::ArrangedAccounts> {
        let mut iter = accounts.iter();

        let token_a_program = next_account(&mut iter)?;
        let token_b_program = next_account(&mut iter)?;
        let associated_token_program = next_account(&mut iter)?;
        let system_program = next_account(&mut iter)?;
        let liquidity_pool_state = next_account(&mut iter)?;
        let user = next_account(&mut iter)?;
        let token_a_mint = next_account(&mut iter)?;
        let token_b_mint = next_account(&mut iter)?;
        let user_token_a_vault = next_account(&mut iter)?;
        let user_token_b_vault = next_account(&mut iter)?;
        let token_a_vault = next_account(&mut iter)?;
        let token_b_vault = next_account(&mut iter)?;
        let protocol_config = next_account(&mut iter)?;
        let instruction_sysvar_account_info = next_account(&mut iter)?;

        let remaining = iter.as_slice();

        Some(SellInstructionAccounts {
            token_a_program,
            token_b_program,
            associated_token_program,
            system_program,
            liquidity_pool_state,
            user,
            token_a_mint,
            token_b_mint,
            user_token_a_vault,
            user_token_b_vault,
            token_a_vault,
            token_b_vault,
            protocol_config,
            instruction_sysvar_account_info,
            remaining: remaining.to_vec(),
        })
    }
}