#include "TxOutput.h"
#include "VarInt.h"

#include <iostream>

TxOutput::TxOutput(const std::byte *data) {
    _value = *reinterpret_cast<const uint64_t*>(data);
    data += sizeof(_value);
    VarInt scriptPubKeySize(data);
    data += scriptPubKeySize.size();

    _pubKeyScript = std::make_unique<Script>(std::span((uint8_t*)data, scriptPubKeySize.value()));

    _size = sizeof(_value) + scriptPubKeySize.size() + scriptPubKeySize.value();
}

size_t TxOutput::size() const {
    return _size;
}

std::string TxOutput::address() const {
    return _pubKeyScript->address();
}

uint64_t TxOutput::value() const {
    return _value;
}