use {
crate::types::VerificationArgs,
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 Verify {
pub verification_args: VerificationArgs,
}
#[derive(Debug, Clone, PartialEq)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct VerifyInstructionAccounts {
pub authority: solana_pubkey::Pubkey,
pub delegate_record: Option<solana_pubkey::Pubkey>,
pub metadata: solana_pubkey::Pubkey,
pub collection_mint: Option<solana_pubkey::Pubkey>,
pub collection_metadata: Option<solana_pubkey::Pubkey>,
pub collection_master_edition: Option<solana_pubkey::Pubkey>,
pub system_program: solana_pubkey::Pubkey,
pub sysvar_instructions: solana_pubkey::Pubkey,
pub remaining: Vec<solana_instruction::AccountMeta>,
}
impl Verify {
pub fn decode(data: &[u8]) -> Option<Self> {
if data.is_empty() {
return None;
}
let discriminator = &data[0..1];
if discriminator != [52] {
return None;
}
let mut data_slice = data;
data_slice = &data_slice[1..];
borsh::BorshDeserialize::deserialize(&mut data_slice).ok()
}
}
impl ArrangeAccounts for Verify {
type ArrangedAccounts = VerifyInstructionAccounts;
fn arrange_accounts(
accounts: &[solana_instruction::AccountMeta],
) -> Option<Self::ArrangedAccounts> {
let mut iter = accounts.iter();
let authority = next_account(&mut iter)?;
let delegate_record = next_account(&mut iter);
let metadata = next_account(&mut iter)?;
let collection_mint = next_account(&mut iter);
let collection_metadata = next_account(&mut iter);
let collection_master_edition = next_account(&mut iter);
let system_program = next_account(&mut iter)?;
let sysvar_instructions = next_account(&mut iter)?;
let remaining = iter.as_slice();
Some(VerifyInstructionAccounts {
authority,
delegate_record,
metadata,
collection_mint,
collection_metadata,
collection_master_edition,
system_program,
sysvar_instructions,
remaining: remaining.to_vec(),
})
}
}