Question

考虑以下是对话框。

bot.dialog('/beer', [
    function (session) {
        builder.Prompts.number(session, "How many mugs would you like?");
    },
    function (session, results) {
        if (results.response && results.response.entity != '(quit)') {
            // Launch demo dialog
            session.endDialog("Beer" + (results.response == 1 ? " is on the" : "s are on their") + " way, enjoy!");
        } else {
            // Exit the menu
            session.endDialog("Goodbye, See you later..");
        }
    }
]);

如果用户输入文本（例如＆＃39;测试＆＃39;）而不是有效数字，则会向用户提示，机器人会提供 default_number 等响应。< / p>

数字的默认错误消息是 default_number ，选项是 default_choice ，文字 default_error 等。我尝试了不同的方法弄清楚如何控制它并定义像bot这样的默认行为＆＃34;我不认识它，请再试一次＆＃34; 而不是给出错误，而不是＃39 ; t对用户有意义。

有人可以对此有所了解吗？

参考链接 https://docs.botframework.com/en-us/node/builder/chat/prompts/#promptsnumber

Answer 1

（总是欢迎更好的答案。）

经过大量搜索后发现了以下内容。

默认情况下，它在模拟器中处理错误消息＆amp;展示一些东西

“糟糕。出了点问题我们需要重新开始。”

或

“我不明白。”。

但是在Direct Line API / Skype等其他频道上。显示的实际机器人响应类似于“ default_error ”，“ default_choice ”等。

要更改默认错误消息，我们只需在文件夹中添加名为'BotBuilder.json'的文件

BotProject/locale/<languageCode>/BotBuilder.json

因此该文件包含覆盖默认错误的文本消息，如下所示：

{
    "default_error": "I did not recognize it. Please try again."
}

<小时/> 更新：希望这是可以覆盖的所有可能列表。

{
    "default_text": "I didn't understand. Please try again.",
    "default_number": "I didn't recognize that as a number. Please enter a number.",
    "default_confirm": "I didn't understand. Please answer 'yes' or 'no'.",
    "default_choice": "I didn't understand. Please choose an option from the list.",
    "default_time": "I didn't recognize the time you entered. Please try again using a format of (MM/DD/YYYY HH:MM:SS).",
    "default_file": "I didn't receive a file. Please try again.",
    "default_error": "Oops. Something went wrong and we need to start over."
}

如何在Node.js中定义bot的默认行为？

1 个答案: