我正在按照本文档使用 Text To Speech REST API 将文本转换为语音。
我成功地获得了有效的回复,Postman
并且我能够以PostMan
. 但我无法使用JavaScript
. 下面是我的Javascript
代码。我不确定如何处理response
.
function bingSpeech(message) {
var authToken = "TokenToCommunicateWithRestAPI";
var http = new XMLHttpRequest();
var params = `<speak version='1.0' xml:lang='en-US'><voice xml:lang='en-US' xml:gender='Female' name='Microsoft Server Speech Text to Speech Voice (en-US, JessaRUS)'>${message}</voice></speak>`;
http.open('POST', 'https://speech.platform.bing.com/synthesize', true);
//Send the proper header information along with the request
http.setRequestHeader("Content-Type", "application/ssml+xml");
http.setRequestHeader("Authorization", "bearer " + authToken);
http.setRequestHeader("X-Microsoft-OutputFormat", "audio-16khz-32kbitrate-mono-mp3");
http.onreadystatechange = function () {
if (http.readyState == 4 && http.status == 200) {
// I am getting the respone, but I'm not sure how to play the audio file. Need help here
}
}
http.send(params);
}
谢谢。