"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.AlexaErrorResponse = void 0;
const crypto_1 = require("crypto");
const build_js_1 = require("../messages/build.js");
const errors_js_1 = require("../messages/errors.js");
/** An ErrorResponse as 1.x builds it: device.getErrorMessage(token), setErrorMessage(), send(). */
class AlexaErrorResponse {
    constructor(correlationToken, rootTopic, endpointId, mqttClient) {
        this.correlationToken = correlationToken;
        this.rootTopic = rootTopic;
        this.endpointId = endpointId;
        this.mqttClient = mqttClient;
        // Sent when setErrorMessage() was not called: 1.x published an empty payload, which is no ErrorResponse to Alexa
        this.error = errors_js_1.AlexaErrors.of("INTERNAL_ERROR", "the device answered with an error and did not say which");
        // One id for the message, however often toJSON() is called
        this.messageId = (0, crypto_1.randomUUID)();
    }
    /**
     * The error to answer with. otherParams are the fields the type adds to the payload (validRange). The header
     * carries the namespace the type is documented under, Alexa.ThermostatController for THERMOSTAT_IS_OFF;
     * options.namespace names another.
     */
    setErrorMessage(type, message, otherParams = {}, options = {}) {
        this.error = errors_js_1.AlexaErrors.of(type, message, otherParams);
        this.namespace = options.namespace;
    }
    toJSON() {
        const { type, alexaMessage, extra } = this.error;
        return (0, build_js_1.errorResponse)({
            endpointId: this.endpointId,
            messageId: this.messageId,
            correlationToken: this.correlationToken,
            type,
            message: alexaMessage,
            extra,
            namespace: this.namespace ?? this.error.namespace,
        });
    }
    /** Resolves with the topic published to, or "" when the publish failed. Never rejects. */
    send(sendAsync = false) {
        const topic = `${this.rootTopic}/${this.endpointId}/${sendAsync ? "deferredResponse" : "alexaResponce"}`; // "alexaResponce" is how Alex2MQTT and Alex2ESP spell the topic
        return new Promise((resolve) => {
            this.mqttClient.publish(topic, JSON.stringify(this.toJSON()), (err) => {
                if (!err)
                    return resolve(topic);
                if (this.onPublishError)
                    this.onPublishError(err); // -> the bridge's "error" event (when somebody listens)
                resolve(""); // 1.5.1 rejected here, and an un-caught send() then killed the host on any broker hiccup
            });
        });
    }
}
exports.AlexaErrorResponse = AlexaErrorResponse;