netkitty/dist/lib/pipe/PipeMessage.js

Network tools kit

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.PipeMessage = exports.PipeMessageType = void 0;
const node_crypto_1 = require("node:crypto");
var PipeMessageType;
(function (PipeMessageType) {
    PipeMessageType[PipeMessageType["EVENT"] = 0] = "EVENT";
    PipeMessageType[PipeMessageType["REQUEST"] = 1] = "REQUEST";
    PipeMessageType[PipeMessageType["RESPONSE_OK"] = 2] = "RESPONSE_OK";
    PipeMessageType[PipeMessageType["RESPONSE_ERR"] = 3] = "RESPONSE_ERR";
})(PipeMessageType || (exports.PipeMessageType = PipeMessageType = {}));
class PipeMessage {
    #serialized;
    #structured;
    set structured(structured) {
        this.#structured = structured;
        this.#serialized = JSON.stringify(this.#structured);
    }
    get structured() {
        return this.#structured;
    }
    get messageId() {
        return this.structured.messageId;
    }
    set type(type) {
        const structured = this.structured;
        structured.type = type;
        this.structured = structured;
    }
    get type() {
        return this.structured.type;
    }
    set payload(payload) {
        const structured = this.structured;
        structured.payload = payload;
        this.structured = structured;
    }
    get payload() {
        return this.structured.payload;
    }
    constructor(serialized) {
        if (serialized) {
            this.#serialized = serialized;
            this.#structured = JSON.parse(serialized);
        }
        else {
            this.structured = {
                messageId: `PIPE_MSG_${Date.now().toString(16)}${(0, node_crypto_1.randomInt)(10000000, 99999999)}`,
                type: PipeMessageType.EVENT,
                payload: null
            };
        }
    }
    /**
     * Serialized pipe message
     */
    serialize() {
        return this.#serialized;
    }
}
exports.PipeMessage = PipeMessage;