// The errors a device answers a directive with (alexa-errorresponse.html). A helper for each type whose payload
// has fields of its own, so that the fields cannot be misspelt.
import { ERROR_TYPES } from "../registry/catalog.js";
/**
 * The namespace an ErrorResponse of this type goes under: the one the table of error types lists it with
 * (THERMOSTAT_IS_OFF: Alexa.ThermostatController, OBSTACLE_DETECTED: Alexa.Safety), Alexa for a type the table
 * does not have.
 */
export function errorNamespace(type) {
    return Object.prototype.hasOwnProperty.call(ERROR_TYPES, type) ? ERROR_TYPES[type] : "Alexa";
}
/** Thrown by a directive handler, or built to be sent: the directive is answered with this ErrorResponse. */
export class AlexaError extends Error {
    constructor(type, message, extra = {}, namespace = errorNamespace(type)) {
        super(`${type}: ${message}`);
        this.name = "AlexaError";
        this.type = type;
        this.alexaMessage = message;
        this.extra = extra;
        this.namespace = namespace;
    }
}
// A field that was not given is left out of the payload
function given(fields) {
    return Object.fromEntries(Object.entries(fields).filter(([, value]) => value !== undefined));
}
export const AlexaErrors = {
    /** An error of any type. */
    of(type, message, extra = {}) {
        return new AlexaError(type, message, extra);
    },
    /** The value is outside what the endpoint takes. For a temperature: temperatureOutOfRange(). */
    valueOutOfRange(message, validRange) {
        return new AlexaError("VALUE_OUT_OF_RANGE", message, { validRange });
    },
    temperatureOutOfRange(message, validRange) {
        return new AlexaError("TEMPERATURE_VALUE_OUT_OF_RANGE", message, { validRange });
    },
    /** A light showing a color asked for a color temperature: "COLOR". */
    notSupportedInCurrentMode(message, currentDeviceMode) {
        return new AlexaError("NOT_SUPPORTED_IN_CURRENT_MODE", message, { currentDeviceMode });
    },
    /** percentageState: what is left of the battery, 0 to 100. */
    endpointLowPower(message, percentageState) {
        return new AlexaError("ENDPOINT_LOW_POWER", message, given({ percentageState }));
    },
    endpointControlUnavailable(message, reason) {
        return new AlexaError("ENDPOINT_CONTROL_UNAVAILABLE", message, { reason });
    },
    notSupportedWithCurrentBatteryChargeState(message, currentChargeState, currentChargeLevelInPercentage) {
        return new AlexaError("NOT_SUPPORTED_WITH_CURRENT_BATTERY_CHARGE_STATE", message, given({ currentChargeState, currentChargeLevelInPercentage }));
    },
    /** What has to be refilled. */
    insufficientResource(message, resourceType) {
        return new AlexaError("INSUFFICIENT_RESOURCE", message, { resourceType });
    },
    /** What the user has to do first. */
    maintenanceRequired(message, maintenanceAction) {
        return new AlexaError("MAINTENANCE_REQUIRED", message, given({ maintenanceAction }));
    },
    /** Goes under Alexa.ThermostatController. minimumTemperatureDelta: how far apart the setpoints have to be. */
    setpointsTooClose(message, minimumTemperatureDelta) {
        return new AlexaError("REQUESTED_SETPOINTS_TOO_CLOSE", message, given({ minimumTemperatureDelta }));
    },
    /** Goes under Alexa.SecurityPanelController. With the endpoints listed, the user can bypass them by voice. */
    bypassNeeded(message, endpointsNeedingBypass) {
        return new AlexaError("BYPASS_NEEDED", message, given({ endpointsNeedingBypass }));
    },
};