jsOMS/Message/Response/ResponseManager.js

/**
 * Response manager class.
 *
 * Used for auto handling different responses.
 *
 * @copyright  Dennis Eichhorn
 * @license    OMS License 1.0
 * @version    1.0.0
 * @since      1.0.0
 */
(function (jsOMS)
{
    "use strict";

    /** @namespace jsOMS.Message.Response */
    jsOMS.Autoloader.defineNamespace('jsOMS.Message.Response');

    jsOMS.Message.Response.ResponseManager = class {
        /**
         * @constructor
         *
         * @since 1.0.0
         */
        constructor()
        {
            this.messages = {};
        };

        /**
         * Add response handler.
         *
         * This allows the response handler to generally handle responses and also handle specific requests if defined.
         *
         * @param {string} key Response key
         * @param {requestCallback} message Callback for message
         * @param {string} [request] Request id in order to only handle a specific request
         *
         * @method
         *
         * @since  1.0.0
         */
        add(key, message, request)
        {
            request = typeof request !== 'undefined' ? request : 'any';
            if (typeof this.messages[key] === 'undefined') {
                this.messages[key] = [];
            }

            this.messages[key][request] = message;
        };

        /**
         * Execute a predefined callback.
         *
         * Tries to execute a request specific callback or otherwise a general callback if defined.
         *
         * @param {string} key Response key
         * @param {Array|Object} data Date to use in callback
         * @param {jsOMS.Message.Request.Request} [request] Request id for request specific execution
         *
         * @method
         *
         * @since  1.0.0
         */
        run(key, data, request)
        {
            if (typeof request !== 'undefined' && typeof this.messages[key] !== 'undefined' && typeof this.messages[key][request] !== 'undefined') {
                this.messages[key][request](data);
            } else if (typeof this.messages[key] !== 'undefined') {
                this.messages[key].any(data);
            } else {
                jsOMS.Log.Logger.instance.warning('Undefined type: ' + key);
            }
        };
    }
}(window.jsOMS = window.jsOMS || {}));