/**
 * @author Martin Karkowski
 * @email m.karkowski@zema.de
 * @create date 2018-06-11 01:49:04
 * @modify date 2020-09-08 16:26:47
 * @desc [description]
*/

import * as mqtt from 'mqtt';
import { IModuleDescription } from '../../mod-Assembly-Builder/type/interfaces';
import { ITopicMatcher } from '../../mod-Publish-And-Subscribe-System/type/interfaces';
import { MQTTConverter } from '../src/mqtt-converter';
import { ExternalMQTTServerWithConverter } from '../src/mqtt-interface-with-converter';
import { MQTTMatcher } from '../src/mqtt-matching';
import * as MQTT from '../type/types';


export const TYPES = {
    MQTTMatcher: MQTT.TYPES.MQTTMatcher,
    MQTTInterface: Symbol('MQTTExternalBroker'),
    MQTTConverter: MQTT.TYPES.MQTTConverter,
};


export const DESCRIPTION: IModuleDescription<typeof TYPES> = {
    AUTOSTART: {
        broker: [
        ]
    },
    DEFAULT_INSTANCES: ['broker'],
    NAME: 'MQTT',
    PROVIDED_CLASSES: [
        {
            selector: TYPES.MQTTMatcher,
            type: MQTTMatcher,
            options: {
                scope: 'inSingletonScope',
            },
        },
        {
            selector: TYPES.MQTTInterface,
            type: ExternalMQTTServerWithConverter,
            options: {
                scope: 'inSingletonScope',
            },
        },
        {
            selector: TYPES.MQTTConverter,
            type: MQTTConverter,
            options: {
                scope: 'inSingletonScope',
            },
        },
        {
            selector: MQTT.TYPES.MQTTLibrary,
            type: mqtt,
            options: {
                toConstant: true
            },
        },
    ],
    PROVIDED_FUNCTIONS: [],
    REQURIES: ["PUBSUB", "CONVERTER"],
    TYPES,
    ACTIVATIONHANDLERS: []
}

export default DESCRIPTION;


/** Export the Type */
export type Matcher = ITopicMatcher;
export type MQTTInterface = ExternalMQTTServerWithConverter;