const jwt = require('jsonwebtoken')

//...

    async login(req, res) {
        
        try {
            if(!req.body.name || !req.body.password) {
               res.status(400)
               throw new Error('Error! Bad name or password!')
            }
            const user = await User.findOne({
                where: { name: req.body.name }
            })

            if(!user) {
                res.status(404)
                throw new Error('Error! User not found!')
            }
            var passwordIsValid = await bcrypt.compare(
                req.body.password,
                user.dataValues.password
            );
            if(!passwordIsValid) {
                res.status(401)
                throw new Error('Error! Password is not valid!')
            }
            AuthController.tryLogin(req, res, user)

        } catch (error) {
            res.json({
                success: false,
                message: 'Error! The login is failed!',
                error: error.message
            })
        }
    },
    async tryLogin(req, res, user) {
        var token = jwt.sign({ id: user.id }, config.app.key, {
            expiresIn: 86400 //24 óra
        })
        res.status(200).json({
            id: user.id,
            name: user.name,
            email: user.email,
            accessToken: token
        })            
    }
}