microsoft-cognitiveservices-speech-sdk
Version:
Microsoft Cognitive Services Speech SDK for JavaScript
51 lines (49 loc) • 2.25 kB
JavaScript
;
// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT license.
Object.defineProperty(exports, "__esModule", { value: true });
exports.ConversationWebsocketMessageFormatter = void 0;
const Exports_js_1 = require("../../common/Exports.js");
const ConversationConnectionMessage_js_1 = require("./ConversationConnectionMessage.js");
/**
* Based off WebsocketMessageFormatter. The messages for Conversation Translator have some variations from the Speech messages.
*/
class ConversationWebsocketMessageFormatter {
/**
* Format incoming messages: text (speech partial/final, IM) or binary (tts)
*/
toConnectionMessage(message) {
const deferral = new Exports_js_1.Deferred();
try {
if (message.messageType === Exports_js_1.MessageType.Text) {
const incomingMessage = new ConversationConnectionMessage_js_1.ConversationConnectionMessage(message.messageType, message.textContent, {}, message.id);
deferral.resolve(incomingMessage);
}
else if (message.messageType === Exports_js_1.MessageType.Binary) {
deferral.resolve(new ConversationConnectionMessage_js_1.ConversationConnectionMessage(message.messageType, message.binaryContent, undefined, message.id));
}
}
catch (e) {
deferral.reject(`Error formatting the message. Error: ${e}`);
}
return deferral.promise;
}
/**
* Format outgoing messages: text (commands or IM)
*/
fromConnectionMessage(message) {
const deferral = new Exports_js_1.Deferred();
try {
if (message.messageType === Exports_js_1.MessageType.Text) {
const payload = `${message.textBody ? message.textBody : ""}`;
deferral.resolve(new Exports_js_1.RawWebsocketMessage(Exports_js_1.MessageType.Text, payload, message.id));
}
}
catch (e) {
deferral.reject(`Error formatting the message. ${e}`);
}
return deferral.promise;
}
}
exports.ConversationWebsocketMessageFormatter = ConversationWebsocketMessageFormatter;
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