ECOMMERCE REST API WITH NODE V1.0

Description

This repository is a Software of Application with NodeJS, Express, Mongoose, JWT, MongoDB, etc.

Installation

Using Node 12.19, NPM 6.14 preferably.

Database

Using MongoDB

Apps

Client Rest: Postman, Insomnia, Talend API Tester, etc

Plugins

You can use the libs Express, JWT, Bcrypt, Morgan, Cors, etc

Usage

$ git clone https://github.com/DanielArturoAlejoAlvarez/ecommerce-rest-api-node[NAME APP]

$ yarn install

$ npm run dev [development]

$ npm start [production]

Follow the following steps and you’re good to go! Important:

Coding

Config

...
const config = require('./config')
const mongoose = require('mongoose')

mongoose.connect(config.MONGODB, {
  useNewUrlParser: true,
  useUnifiedTopology: true,
  useCreateIndex: true
}, (err)=>{
    if (err) {
      console.log(err)
    }
    console.log('DB is connect!')
})
...

Routes

...
const router = require('express').Router()

const authCTRL = require('../controllers/auth/auth.controller')

router.post('/login', authCTRL.login)

module.exports=router
...

Middlewares

...
const config = require("../config/config");
const jwt = require("jsonwebtoken");

const isAuth = (req, res, next) => {
  let token = req.get("Authorization");

  jwt.verify(token, config.SECRET_KEY, (err, user) => {
    if (err) {
      return res.status(500).json({
        ok: false,
        msg: "Token invalid!",
      });
    }

    req.user = user.data;

    next();
  });
};

module.exports = {
  isAuth,
};
...

Controllers

...
const config = require("../../config/config");
const User = require("../../models/User");

const CTRL = {};

const bcrypt = require("bcrypt");
const jwt = require("jsonwebtoken");

CTRL.login = (req, res) => {
  User.findOne({ username: req.body.username }, (err, user) => {
    if (err) {
      return res.status(500).json({
        ok: false,
        err,
      });
    }

    if (!user) {
      return res.status(404).json({
        ok: false,
        msg: "Username/Password invalid!",
      });
    }

    if (!bcrypt.compareSync(req.body.password, user.password)) {
      return res.status(404).json({
        ok: false,
        msg: "Username/Password invalid!",
      });
    }

    let token = jwt.sign({ data: user }, config.SECRET_KEY, {
      expiresIn: "2h",
    });

    return res.status(201).json({
      ok: true,
      user,
      token,
    });
  });
};

module.exports = CTRL;

...

Models

...
const mongoose = require("mongoose");

const Schema = mongoose.Schema;

const UserSchema = new Schema({
  displayName: {
    type: String,
    required: true,
  },
  email: {
    type: String,
    required: true,
    unique: true,
  },
  username: {
    type: String,
    required: true,
    unique: true,
  },
  password: {
    type: String,
    required: true,
  },
  avatar: {
    type: String,
    maxlength: 512,
  },
  role: {
    type: Schema.Types.ObjectId,
    ref: 'Role',
  },
  status: {
    type: Boolean,
    default: true,
  },
  created_at: {
    type: Date,
    default: Date.now,
  },
});

module.exports = mongoose.model("User", UserSchema);
...

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/DanielArturoAlejoAlvarez/ecommerce-rest-api-node. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.

License

The gem is available as open source under the terms of the MIT License.