找不到机器人帐户令牌密钥，viber机器人，node.js

Question

我对node.js和stackoverflow有点陌生，但我在创建viber机器人时遇到了一些麻烦。使用此https://chatbotslife.com/build-viber-bot-with-nodejs-a21487e5b65，创建了viber API，但找不到我的API在代码中的位置。

const ViberBot = require('viber-bot').Bot,
  BotEvents = require('viber-bot').Events,
  TextMessage = require('viber-bot').Message.Text,
  express = require('express');
const app = express();

if (!process.env.BOT_ACCOUNT_TOKEN) {
  console.log('Could not find bot account token key.');
  return;
}
if (!process.env.EXPOSE_URL) {
  console.log('Could not find exposing url');
  return;
}

const bot = new ViberBot({
  authToken: process.env.BOT_ACCOUNT_TOKEN,
  name: "Quest Bot",
  avatar: "https://upload.wikimedia.org/wikipedia/commons/9/93/BirthdayQuest.jpg"
});
bot.on(BotEvents.SUBSCRIBED, response => {
  response.send(new TextMessage(`Hi there ${response.userProfile.name}. I am ${bot.name}! Feel free to ask me anything.`));
});
bot.on(BotEvents.MESSAGE_RECEIVED, (message, response) => {
  response.send(new TextMessage(`Message received.`));
});
const port = process.env.PORT || 3000;
app.use("/viber/webhook", bot.middleware());
app.listen(port, () => {
  console.log(`Application running on port: ${port}`);
  bot.setWebhook(`${process.env.EXPOSE_URL}/viber/webhook`).catch(error => {
    console.log('Can not set webhook on following server. Is it running?');
    console.error(error);
    process.exit(1);
  });
});

Answer 1

首先尝试用单引号创建一个变量“在这里包括你的API密钥”

const bot_account = 'API KEY'

然后初始化你的机器人

 const bot = new ViberBot({
      authToken: bot_account,
      name: "Quest Bot",
      avatar: "https://upload.wikimedia.org/wikipedia/commons/9/93/BirthdayQuest.jpg"
    });

如果您的系统设置了PATH变量，您可以通过process.env.PATH访问该变量，您可以使用它来检查二进制文件的位置，并在需要时对其进行外部调用。source

在你的例子中没有路径，所以尝试通过变量分配。