expressServer/services/userService.js

88 lines
1.9 KiB
JavaScript

const userMapper = require('../repositories/userRepository')
const logger = require('morgan')
const messages = require('../config/messages')
const { comparePassword } = require('../utils/hashUtils')
/**
* @param {string} account
* @param {string} password
* @returns {Promise<object>}
*/
exports.login = async (account, password) => {
try {
const user = await userMapper.selectUserByAccount(account)
if (!user) {
throw new Error(messages.user.not_found)
}
const isMatch = await comparePassword(password, user.password)
if (!isMatch) {
throw new Error(messages.user.password_incorrect)
}
user.last_login_date = new Date()
await userMapper.updateUserByLoginDate(user.id, user.last_login_date)
return user
} catch (err) {
logger('Error logging in: ', err)
throw err
}
}
/**
*
* @param {string} account
* @returns {Promise<boolean>}
*/
exports.get_user_exist = async (account) => {
try {
return await userMapper.selectUserByAccountExist(account)
} catch (err) {
throw err
}
}
exports.user_list = async () => {
try {
const list_users = await userMapper.selectAllUser()
return list_users
} catch (err) {
throw err
}
}
exports.create_user = async (user) => {
try {
const { account } = user
const session = await userMapper.startTransaction()
try {
const check_user = await userMapper.selectUserByAccount(account)
if (check_user) {
throw new Error(messages.user.already_exists)
}
const result = await userMapper.createUser(user)
await userMapper.commitTransaction(session)
return result
} catch (err) {
try {
await userMapper.rollbackTransaction(session)
} catch (roolbackErr) {
logger('Error rolling back transaction: ', roolbackErr)
}
throw err
}
} catch (err) {
logger('Error creating user: ', err)
throw err
}
}