@signiant/media-shuttle-sdk-base/dist/esm/internal/common/channelproviders/MessageChannel.js

The base parent sdk behind other media shuttle sdks (e.g. media-shuttle-sdk)

/* eslint-disable import/first */
import { v4 as uuid } from 'uuid';
import LogManager from '../../system/LogManager';
import MessageType from './MessageType';
/**
 * MessageChannel is the top level class for external messaging. Most of the implementation comes from the
 * [[MessageChannelProvider]] class but the MessageChannel is still valuable because the sdk
 * uses [[MessageChannelDecorator]]s liberally which delegate their function calls to the [[MessageChannelProvider]]
 * they are decorating rather then provide their own implementation.
 */
var MessageChannel = /** @class */ (function () {
    function MessageChannel() {
    }
    MessageChannel.prototype.sendMessageRequest = function (originator, requestName, requestCallback, content) {
        this.setEventHandler(originator, requestName, requestCallback);
        var messageId = uuid();
        var message = {
            messageid: messageId,
            originator: originator,
            currentpart: 1,
            totalparts: 1,
            type: MessageType.REQUEST,
            context: requestName,
            content: content,
        };
        LogManager.debug('Send message', message);
        this.publish(message);
    };
    return MessageChannel;
}());
export default MessageChannel;