TypeError: Cannot read property 'match' of undefined on NodeJs

Question

我不知道如何解决这个问题

$rm -rf package-lock.json node_modules <-- you need both
$npm install
插入稳定版本的节点 (10.16.0)

这是我的package.json

{
  "name": "xxxx",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "start": "supervisor -i node_modules index.js",
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "",
  "license": "ISC",
  "dependencies": {
    "axios": "^0.18.0",
    "body-parser": "^1.18.0",
    "bot-brother": "^2.1.5",
    "chalk": "^2.4.1",
    "cors": "^2.8.4",
    "date-fns": "^1.29.0",
    "dotenv": "^4.0.0",
    "express": "^4.15.4",
    "helmet": "^3.8.1",
    "joi": "^10.6.0",
    "morgan": "^1.9.1",
    "pg": "^7.6.1",
    "raven": "^2.2.1",
    "supervisor": "^0.12.0"
  }
}

当我尝试 npm start 时收到此错误

我单独安装的唯一软件包是 supervisor（npm install supervisor），但只是因为脚本 npm start 需要它。

如果您需要其他文件，我很乐意 post :)

我不知道该怎么办，我该如何解决？

更新

根据要求，这是 bot.js

const bb = require('bot-brother');
const fs = require("fs");
const path = require('path');
const basename = path.basename(__filename);


const bot = bb({
  key: process.env.BOT_KEY,
  sessionManager: bb.sessionManager.redis({ port: process.env.REDIS_PORT, host: process.env.REDIS_HOST }),
  polling: { interval: 5, timeout: 65 }
});

//middlewares
bot.use('before', bb.middlewares.typing());

const actions = {}

//load all actions wrappers
fs
  .readdirSync(__dirname + "/actions")
  .filter(file => {
    return (file.indexOf('.') !== 0) && (file !== basename) && (file.slice(-3) === '.js');
  })
  .forEach(file => {
    const name = file.replace(".js", "")
    actions[name] = require(path.join(__dirname + "/actions", file));
  });

//load all actions
Object.keys(actions).forEach(name => actions[name](bot))

module.exports = bot

Answer 1

我无法在任何地方看到 process.env.BOT_KEY 声明。所以基本上 Key 是未定义的。

要设置BOT_KEY环境变量，你应该用

启动节点

BOT_KEY='something' node <filename>
// or 
export the BOT_KEY 
// or 
use `dotenv` and set the config in the config file.

办案方式：

const bot = bb({
  ....
  key: process.env.BOT_KEY || "some secret key",
  ....
});

TypeError: Cannot read property 'match' of undefined on NodeJs

TypeError: Cannot read property 'match' of undefined on NodeJs

undefined

node.js