@euirim/microsoft-cognitiveservices-speech-sdk/distrib/es2015/src/common.speech/SpeechConnectionMessage.Internal.js

Microsoft Cognitive Services Speech SDK for JavaScript

// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT license.
import { ArgumentNullError, ConnectionMessage } from "../common/Exports";
const PathHeaderName = "path";
const ContentTypeHeaderName = "content-type";
const RequestIdHeaderName = "x-requestid";
const RequestTimestampHeaderName = "x-timestamp";
export class SpeechConnectionMessage extends ConnectionMessage {
    constructor(messageType, path, requestId, contentType, body, additionalHeaders, id) {
        if (!path) {
            throw new ArgumentNullError("path");
        }
        if (!requestId) {
            throw new ArgumentNullError("requestId");
        }
        const headers = {};
        headers[PathHeaderName] = path;
        headers[RequestIdHeaderName] = requestId;
        headers[RequestTimestampHeaderName] = new Date().toISOString();
        if (contentType) {
            headers[ContentTypeHeaderName] = contentType;
        }
        if (additionalHeaders) {
            for (const headerName in additionalHeaders) {
                if (headerName) {
                    headers[headerName] = additionalHeaders[headerName];
                }
            }
        }
        if (id) {
            super(messageType, body, headers, id);
        }
        else {
            super(messageType, body, headers);
        }
        this.privPath = path;
        this.privRequestId = requestId;
        this.privContentType = contentType;
        this.privAdditionalHeaders = additionalHeaders;
    }
    get path() {
        return this.privPath;
    }
    get requestId() {
        return this.privRequestId;
    }
    get contentType() {
        return this.privContentType;
    }
    get additionalHeaders() {
        return this.privAdditionalHeaders;
    }
}
SpeechConnectionMessage.fromConnectionMessage = (message) => {
    let path = null;
    let requestId = null;
    let contentType = null;
    let requestTimestamp = null;
    const additionalHeaders = {};
    if (message.headers) {
        for (const headerName in message.headers) {
            if (headerName) {
                if (headerName.toLowerCase() === PathHeaderName.toLowerCase()) {
                    path = message.headers[headerName];
                }
                else if (headerName.toLowerCase() === RequestIdHeaderName.toLowerCase()) {
                    requestId = message.headers[headerName];
                }
                else if (headerName.toLowerCase() === RequestTimestampHeaderName.toLowerCase()) {
                    requestTimestamp = message.headers[headerName];
                }
                else if (headerName.toLowerCase() === ContentTypeHeaderName.toLowerCase()) {
                    contentType = message.headers[headerName];
                }
                else {
                    additionalHeaders[headerName] = message.headers[headerName];
                }
            }
        }
    }
    return new SpeechConnectionMessage(message.messageType, path, requestId, contentType, message.body, additionalHeaders, message.id);
};

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