@node-dlc/messaging/dist/domain/Address.js

DLC Messaging Protocol

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Address = void 0;
const bufio_1 = require("@node-dlc/bufio");
const MessageType_1 = require("../MessageType");
class Address {
    static deserialize(buf) {
        const reader = new bufio_1.BufferReader(buf);
        reader.readBigSize(); // read off type
        reader.readBigSize(); // read size
        const hostLen = reader.readBigSize();
        const hostBuf = reader.readBytes(Number(hostLen));
        const host = hostBuf.toString();
        const port = reader.readUInt16BE();
        const instance = new Address(host, port);
        return instance;
    }
    /**
     * Base class representing a network address
     */
    constructor(host, port) {
        this.type = Address.type;
        this.host = host;
        this.port = port;
    }
    toString() {
        return `${this.host}:${this.port}`;
    }
    /**
     * Serializes the dlc_transactions_v0 message into a Buffer
     */
    serialize() {
        const writer = new bufio_1.BufferWriter();
        writer.writeBigSize(this.type);
        const dataWriter = new bufio_1.BufferWriter();
        dataWriter.writeBigSize(this.host.length);
        dataWriter.writeBytes(Buffer.from(this.host));
        dataWriter.writeUInt16BE(this.port);
        writer.writeBigSize(dataWriter.size);
        writer.writeBytes(dataWriter.toBuffer());
        return writer.toBuffer();
    }
}
exports.Address = Address;
Address.type = MessageType_1.MessageType.NodeAnnouncementAddress;
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