[Feat] Setting up authentication

[ShivanshPlays]

Description

Issue: Setting up Authentication in Next.js Website

Description

This issue focuses on setting up authentication for the Next.js version of the website. The objective is to enable secure user login and signup functionalities. I will be working on:

1. Backend setup for authentication.
2. Signup page implementation with required validations and user flows.

Tasks

• Configure backend routes for authentication.
• Implement secure signup and login flows.
• Add error handling for invalid login attempts (e.g., using React Hot Toast).
• Work with NextAuth or an alternative library to manage session handling.
• Connect the authentication mechanism with the database to store user credentials.

Input Required from Project Admin

1. Database Choice:

   • Do you prefer any specific database for storing user data?
   • Should we use the existing MongoDB instance or set up a new one?

2. Authentication Library:

   • Should we proceed with NextAuth as the library for managing sessions and authentication?

Expected Outcome

• A functional backend and signup page integrated into the website.
• Basic authentication in place to allow users to register and log in securely.

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Please provide your inputs and opinions on the above points before I proceed. I want to ensure that the setup aligns with the project’s direction.

Screenshots

No response

Checklist

• I have checked the existing issues
• I have read the Contributing Guidelines
• I'm a GSSoC'24-Extd contributor
• I'm a Hacktoberfest'24 contributor
• I am willing to work on this issue (optional)