@voice-ping/cognitive-services-speech/distrib/lib/src/common.speech/Transcription/ConversationWebsocketMessageFormatter.js

VoicePing Cognitive Services Speech SDK for JavaScript forked from Microsoft

"use strict";
// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT license.
Object.defineProperty(exports, "__esModule", { value: true });
var Exports_1 = require("../../common/Exports");
var ConversationConnectionMessage_1 = require("./ConversationConnectionMessage");
/**
 * Based off WebsocketMessageFormatter. The messages for Conversation Translator have some variations from the Speech messages.
 */
var ConversationWebsocketMessageFormatter = /** @class */ (function () {
    function ConversationWebsocketMessageFormatter() {
        /**
         * Format incoming messages: text (speech partial/final, IM) or binary (tts)
         */
        this.toConnectionMessage = function (message) {
            var deferral = new Exports_1.Deferred();
            try {
                if (message.messageType === Exports_1.MessageType.Text) {
                    var incomingMessage = new ConversationConnectionMessage_1.ConversationConnectionMessage(message.messageType, message.textContent, {}, message.id);
                    deferral.resolve(incomingMessage);
                }
                else if (message.messageType === Exports_1.MessageType.Binary) {
                    deferral.resolve(new ConversationConnectionMessage_1.ConversationConnectionMessage(message.messageType, message.binaryContent, undefined, message.id));
                }
            }
            catch (e) {
                deferral.reject("Error formatting the message. Error: " + e);
            }
            return deferral.promise();
        };
        /**
         * Format outgoing messages: text (commands or IM)
         */
        this.fromConnectionMessage = function (message) {
            var deferral = new Exports_1.Deferred();
            try {
                if (message.messageType === Exports_1.MessageType.Text) {
                    var payload = "" + (message.textBody ? message.textBody : "");
                    deferral.resolve(new Exports_1.RawWebsocketMessage(Exports_1.MessageType.Text, payload, message.id));
                }
            }
            catch (e) {
                deferral.reject("Error formatting the message. " + e);
            }
            return deferral.promise();
        };
    }
    return ConversationWebsocketMessageFormatter;
}());
exports.ConversationWebsocketMessageFormatter = ConversationWebsocketMessageFormatter;

//# sourceMappingURL=ConversationWebsocketMessageFormatter.js.map