evmlib 0.8.1

Safe Network EVM
Documentation 
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use crate::contract::payment_vault::error::Error;
use crate::contract::payment_vault::handler::PaymentVaultHandler;
use crate::merkle_batch_payment::PoolHash;
use crate::utils::http_provider;

pub mod error;
pub mod handler;
pub mod implementation;
pub mod interface;

pub const MAX_TRANSFERS_PER_TRANSACTION: usize = 256;

/// Helper function to get completed merkle payment info for verification.
/// Returns the payment info if the payment exists on-chain.
pub async fn get_completed_merkle_payment(
    network: &crate::Network,
    winner_pool_hash: PoolHash,
) -> Result<interface::IPaymentVault::CompletedMerklePayment, Error> {
    let vault_address = *network.payment_vault_address();

    debug!(
        "get_completed_merkle_payment: contract={:?}, pool_hash={}",
        vault_address,
        hex::encode(winner_pool_hash)
    );

    let provider = http_provider(network.rpc_url().clone());
    let handler = PaymentVaultHandler::new(vault_address, provider);

    handler.get_completed_merkle_payment(winner_pool_hash).await
}