@okxweb3/coin-stellar/dist/stellar_base/contract.js

@okxweb3/coin-stellar is a Stellar SDK for building Web3 wallets and applications. It supports Stellar and PI blockchains, enabling private key management, address generation, transaction signing, trustline creation, and asset transfers

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.Contract = void 0;
const address_1 = require("./address");
const operation_1 = require("./operation");
const xdr_1 = __importDefault(require("./xdr"));
const strkey_1 = require("./strkey");
class Contract {
    constructor(contractId) {
        try {
            this._id = strkey_1.StrKey.decodeContract(contractId);
        }
        catch (_) {
            throw new Error(`Invalid contract ID: ${contractId}`);
        }
    }
    contractId() {
        return strkey_1.StrKey.encodeContract(this._id);
    }
    toString() {
        return this.contractId();
    }
    address() {
        return address_1.Address.contract(this._id);
    }
    call(method, ...params) {
        return operation_1.Operation.invokeContractFunction({
            contract: this.address().toString(),
            function: method,
            args: params
        });
    }
    getFootprint() {
        return xdr_1.default.LedgerKey.contractData(new xdr_1.default.LedgerKeyContractData({
            contract: this.address().toScAddress(),
            key: xdr_1.default.ScVal.scvLedgerKeyContractInstance(),
            durability: xdr_1.default.ContractDataDurability.persistent()
        }));
    }
}
exports.Contract = Contract;
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