Node JS 使用 Bcrypt.Hash - 密码不会在数据库上进行哈希处理

Question

我尝试使用 const bcrypt = require('bcrypt'); 在 Node js 中加密密码但它不是散列。当您在终端上尝试其哈希值但不在数据库上尝试时，只需发布在输入上键入的纯文本。

安装和导入

const bcrypt = require('bcrypt');

npm 安装 bcrypt@latest

// Sign-up route
app.post('/signup', async (req, res) => {
  const { fullName, email, password } = req.body;

  try {
    // Hash the password before storing it in the database
    const hashedPassword = await bcrypt.hash(password, 10);

    // Insert user data into the database
    const newUser = { fullName, email, password: hashedPassword };
    db.query('INSERT INTO users SET ?', newUser, (err) => {
      if (err) {
        console.error('Error inserting user:', err);
        res.status(500).json({ error: 'Internal server error' });
        return;
      }

      res.json({ message: 'User registered successfully' });
    });
  } catch (error) {
    console.error('Error hashing password:', error);
    res.status(500).json({ error: 'Internal server error' });
  }
});

我希望密码经过哈希处理，例如密码：123，这个

$2b$10$8hL4zs.XUIXpc6sxf/kfYeKWAcwduZaMlUsZoRz8.cRc5kz9EzEV2

应该发布到数据库数据类型密码

Answer 1

希望这对您有帮助。

const bcrypt = require('bcrypt');
const mysql = require('mysql');

const connection = mysql.createConnection({
  host: 'localhost',
  user: 'root',
  password: 'password',
  database: 'mydatabase',
});

connection.connect();

app.post('/signup', async (req, res) => {
  const { fullName, email, password } = req.body;

  try {
    // Hash the password before storing it in the database
    const hashedPassword = await bcrypt.hash(password, 10);

    // Insert user data into the database
    const newUser = { fullName, email, password: hashedPassword };
    connection.query('INSERT INTO users SET ?', newUser, (err) => {
      if (err) {
        console.error('Error inserting user:', err);
        res.status(500).json({ error: 'Internal server error' });
        return;
      }

      res.json({ message: 'User registered successfully' });
    });
  } catch (error) {
    console.error('Error hashing password:', error);
    res.status(500).json({ error: 'Internal server error' });
  }
});

connection.end();
const bcrypt = require('bcrypt');
const mysql = require('mysql');

const connection = mysql.createConnection({
  host: 'localhost',
  user: 'root',
  password: 'password',
  database: 'mydatabase',
});

connection.connect();

app.post('/signup', async (req, res) => {
  const { fullName, email, password } = req.body;

  try {
    // Hash the password before storing it in the database
    const hashedPassword = await bcrypt.hash(password, 10);

    // Insert user data into the database
    const newUser = { fullName, email, password: hashedPassword };
    connection.query('INSERT INTO users SET ?', newUser, (err) => {
      if (err) {
        console.error('Error inserting user:', err);
        res.status(500).json({ error: 'Internal server error' });
        return;
      }

      res.json({ message: 'User registered successfully' });
    });
  } catch (error) {
    console.error('Error hashing password:', error);
    res.status(500).json({ error: 'Internal server error' });
  }
});

connection.end();