EvalueTonSavoir/server/controllers/users.js

const emailer = require('../config/email.js');
const jwt = require('../middleware/jwtToken.js');

const AppError = require('../middleware/AppError.js');
const { MISSING_REQUIRED_PARAMETER, LOGIN_CREDENTIALS_ERROR, GENERATE_PASSWORD_ERROR, UPDATE_PASSWORD_ERROR, DELETE_USER_ERROR } = require('../constants/errorCodes');

// controllers must use arrow functions to bind 'this' to the class instance in order to access class properties as callbacks in Express
class UsersController {
    constructor(userModel) {
        this.users = userModel;
    }

    async delete(req, res, next) {
        try {
            const { email, password } = req.body;
    
            if (!email || !password) {
                throw new AppError(MISSING_REQUIRED_PARAMETER);
            }
    
            // verify creds first
            const user = await this.users.login(email, password);
    
            if (!user) {
                throw new AppError(LOGIN_CREDENTIALS_ERROR);
            }
    
            const result = await this.users.delete(email);
    
            if (!result) {
                throw new AppError(DELETE_USER_ERROR);
            }
    
            return res.status(200).json({
                message: 'Utilisateur supprimé avec succès'
            });
        } catch (error) {
            return next(error);
        }
    }
}

module.exports = UsersController;