node.js - 对谷歌 SSML 的操作不起作用

Question

谷歌node.js上的SSML不起作用。它只是将值与SSML tag一起告知。

示例： <speak> Hello <break time="1s"/> All </speak> 它只是告诉标签“小于说大于你好小于休息时间等于.......”

Answer 1

检查你的标签可能有一些错误。我遇到了同样的问题，结果我在休息时间错过了正斜杠。你可能犯了一些这样的错误。

Answer 2

假设您正在使用action-on-google npm 包。

您可以参考下面的代码，

// Handle the Dialogflow intent named 'favorite color'.
// The intent collects a parameter named 'color'
app.intent('favorite color', (conv, {color}) => {
 const luckyNumber = color.length;
 const audioSound = 'https://actions.google.com/sounds/v1/cartoon/clang_and_wobble.ogg';
 if (conv.data.userName) {
   // If we collected user name previously, address them by name and use SSML
   // to embed an audio snippet in the response.
   conv.close(`<speak>${conv.data.userName}, your lucky number is ` +
     `${luckyNumber}.<audio src="${audioSound}"></audio></speak>`);
 } else {
   conv.close(`<speak>Your lucky number is ${luckyNumber}.` +
     `<audio src="${audioSound}"></audio></speak>`);
 }
});

有关更多详细信息，您可以查看Google Code Lab