carbon-virtuals-decoder 2.0.0

Virtuals Program Decoder
Documentation 
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//! This code was AUTOGENERATED using the Codama library.
use 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 Buy {
    pub amount: u64,
    pub max_amount_out: u64,
}

#[derive(Debug, Clone, PartialEq)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct BuyInstructionAccounts {
    pub user: solana_pubkey::Pubkey,
    pub vpool: solana_pubkey::Pubkey,
    pub token_mint: solana_pubkey::Pubkey,
    pub user_virtuals_ata: solana_pubkey::Pubkey,
    pub user_token_ata: solana_pubkey::Pubkey,
    pub vpool_token_ata: solana_pubkey::Pubkey,
    pub platform_prototype: solana_pubkey::Pubkey,
    pub platform_prototype_virtuals_ata: solana_pubkey::Pubkey,
    pub vpool_virtuals_ata: solana_pubkey::Pubkey,
    pub token_program: solana_pubkey::Pubkey,
    pub remaining: Vec<solana_instruction::AccountMeta>,
}

impl Buy {
    pub fn decode(data: &[u8]) -> Option<Self> {
        if data.len() < 8 {
            return None;
        }
        let discriminator = &data[0..8];
        if discriminator != [102, 6, 61, 18, 1, 218, 235, 234] {
            return None;
        }

        let mut data_slice = data;

        data_slice = &data_slice[8..];

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

impl ArrangeAccounts for Buy {
    type ArrangedAccounts = BuyInstructionAccounts;

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

        let user = next_account(&mut iter)?;
        let vpool = next_account(&mut iter)?;
        let token_mint = next_account(&mut iter)?;
        let user_virtuals_ata = next_account(&mut iter)?;
        let user_token_ata = next_account(&mut iter)?;
        let vpool_token_ata = next_account(&mut iter)?;
        let platform_prototype = next_account(&mut iter)?;
        let platform_prototype_virtuals_ata = next_account(&mut iter)?;
        let vpool_virtuals_ata = next_account(&mut iter)?;
        let token_program = next_account(&mut iter)?;

        let remaining = iter.as_slice();

        Some(BuyInstructionAccounts {
            user,
            vpool,
            token_mint,
            user_virtuals_ata,
            user_token_ata,
            vpool_token_ata,
            platform_prototype,
            platform_prototype_virtuals_ata,
            vpool_virtuals_ata,
            token_program,
            remaining: remaining.to_vec(),
        })
    }
}