opnet/build/transactions/decoders/DeploymentTransaction.js

The perfect library for building Bitcoin-based applications.

import { Address } from '@btc-vision/transaction';
import { TransactionBase } from '../Transaction.js';
export class DeploymentTransaction extends TransactionBase {
    contractAddress;
    contractPublicKey;
    bytecode;
    wasCompressed;
    deployerPubKey;
    deployerHashedPublicKey;
    deployerAddress;
    contractSeed;
    contractSaltHash;
    from;
    constructor(transaction, network) {
        super(transaction, network);
        if (!transaction.deployerAddress && !transaction.revert) {
            throw new Error('Deployer address is missing');
        }
        try {
            this.from = new Address(Buffer.from(transaction.from, 'base64'), Buffer.from(transaction.fromLegacy, 'base64'));
            this.contractAddress = transaction.contractAddress;
            this.contractPublicKey = new Address(Buffer.from(transaction.contractPublicKey, 'base64'));
            this.bytecode = Buffer.from(transaction.bytecode, 'base64');
            this.wasCompressed = transaction.wasCompressed;
            if (transaction.deployerPubKey) {
                this.deployerPubKey = Buffer.from(transaction.deployerPubKey, 'base64');
            }
            if (transaction.deployerAddress) {
                this.deployerHashedPublicKey = Buffer.from(transaction.deployerAddress.replace('0x', ''), 'hex');
            }
            if (this.deployerHashedPublicKey && this.deployerPubKey) {
                this.deployerAddress = new Address(this.deployerHashedPublicKey, this.deployerPubKey);
            }
            this.contractSeed = Buffer.from(transaction.contractSeed, 'base64');
            this.contractSaltHash = Buffer.from(transaction.contractSaltHash, 'base64');
        }
        catch { }
    }
}