我已经在打字稿中为oclif编写了此登录命令(Login.ts)。应该在cli的login命令中获取一些信息,然后使用jwt创建令牌并将其写入文件中。
import Command from '@oclif/command'
import axios from 'axios'
import {flags} from '@oclif/command'
const bcrypt = require('bcrypt');
process.env["NODE_TLS_REJECT_UNAUTHORIZED"] = 0;
export class LoginCommand extends Command {
static flags = {
user: flags.string({dependsOn:['passw']}),
//email: flags.string({dependsOn:['passw'],exlucsive:['user']}),
passw: flags.string()
}
async run() {
const {flags} = this.parse(LoginCommand);
var mysql=require('mysql')
var connection=mysql.createConnection({
host: 'localhost',
user: 'root',
password: 'Vangelis98!',
database: 'vag'
});
await connection.query(`SELECT user,pass,email,quotas FROM users WHERE user=?`,[`${flags.user}`], function (err, result, fields) {
if (err) throw err;
console.log(`${flags.user}`);
console.log(result[0].pass);
const password=result[0].pass;
if(bcrypt.compareSync(`${flags.passw}`, password)) {
var fs=require('fs');
var privateKey = fs.readFileSync('private.key');
var jwt=require('jsonwebtoken');
var token = jwt.sign({user:`${flags.user}`,passw:`${flags.passw}`}, privateKey, { algorithm: 'RS256' });
fs.writeFileSync("temptoken.txt",token);
} else {
console.log("Wrong username or password\n");
}
});
}
}
我正在像这样运行命令文件:
energy Login --user afro --passw whatever12
并且它可以正常运行,但是它永远不会终止,为什么?我该如何解决?
我的猜测是数据库connection is not closed,因此该程序不会终止。