wasmify-rs 0.1.0

A high-performance Rust library for smart contract management and gas optimization.
Documentation 
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/// Errors that can occur during the contract update process.
///
/// # Variants
/// - `InvalidContractAddress`: The provided contract address is empty or invalid.
/// - `EmptyUpdateData`: No data was provided to update the contract.
#[derive(Debug)]
pub enum UpdateError {
    InvalidContractAddress,
    EmptyUpdateData,
}

/// Updates a smart contract with the provided data and gas limit.
///
/// # Arguments
/// * `contract_address`: The address of the contract to be updated.
/// * `update_data`: A byte slice containing the update data.
/// * `gas_limit`: The maximum amount of gas allowed for the update.
///
/// # Returns
/// A `Result` indicating success or failure. If the contract address or update data is invalid,
/// an `UpdateError` is returned.
///
/// # Errors
/// * Returns `UpdateError::InvalidContractAddress` if the contract address is empty.
/// * Returns `UpdateError::EmptyUpdateData` if the update data is empty.
pub fn update_contract(
    contract_address: &str,
    update_data: &[u8],
    gas_limit: u64,
) -> Result<(), UpdateError> {
    if contract_address.is_empty() {
        return Err(UpdateError::InvalidContractAddress);
    }

    if update_data.is_empty() {
        return Err(UpdateError::EmptyUpdateData);
    }

    // Simulate updating the contract.
    println!(
        "Updating contract at address '{}' with gas limit {}...",
        contract_address, gas_limit
    );

    // Simulate successful update.
    println!("Contract updated successfully!");

    Ok(())
}