"Around the U.S." App, Registration, Authorization & Authentication

Handled by RESTful API and back-end server

Links to files and live page:

• Complete React application on Github
• Live page hosting API.

React App Project Utilities

Project methods and technologies include:

• Authentication: HASHING passwords before saving to the database
• Validation Method: Mongoose Joi celebrate npm for validation of inbound server data
• Authorization and registration validator module
• Authorization: JSON web token (JWT)
• Centralized error handling using middleware for error Implementation
• Error Logs: logging of requests and errors saved to .log file
• CORS requests enabled, using the cors npm module
• ESLint

App functionality:

• editing the profile
• adding and deleting cards
• adding and removing likes
• Checking users rights: user is not able to delete other users' cards or edit other users' profiles.

Remote cloud-server deploying API:

• Hosting on Google Cloud VM (Ubuntu, SSH)
• Dealing With Ports: back end - front end connection using NGINX
• Data Encryption: HTTPS Protocol via Certbot
• PM2 Process Management

Author: Sara Weissman, 2022 Yandex-Practicum Masterschool