serai/processor/primitives/src/payment.rs

use serai_primitives::{Balance, Data};
use serai_coins_primitives::OutInstructionWithBalance;

use crate::Address;

/// A payment to fulfill.
#[derive(Clone)]
pub struct Payment<A: Address> {
  address: A,
  balance: Balance,
  data: Option<Vec<u8>>,
}

impl<A: Address> TryFrom<OutInstructionWithBalance> for Payment<A> {
  type Error = ();
  fn try_from(out_instruction_with_balance: OutInstructionWithBalance) -> Result<Self, ()> {
    Ok(Payment {
      address: out_instruction_with_balance.instruction.address.try_into().map_err(|_| ())?,
      balance: out_instruction_with_balance.balance,
      data: out_instruction_with_balance.instruction.data.map(Data::consume),
    })
  }
}

impl<A: Address> Payment<A> {
  /// Create a new Payment.
  pub fn new(address: A, balance: Balance, data: Option<Vec<u8>>) -> Self {
    Payment { address, balance, data }
  }
  /// The address to pay.
  pub fn address(&self) -> &A {
    &self.address
  }
  /// The balance to transfer.
  pub fn balance(&self) -> Balance {
    self.balance
  }
  /// The data to associate with this payment.
  pub fn data(&self) -> &Option<Vec<u8>> {
    &self.data
  }
}