JwtService is a service that provides functionality for generating, verifying, and refreshing
JSON Web Tokens (JWTs) in a NestJS application.
It can be used to generate access and refresh tokens for users and then verify those tokens
when they are presented to the application. In addition, the JwtService can refresh
an expired access token with a valid refresh token, and it can delete a refresh token
from the database when it is no longer needed.
The service uses a secret key to sign and verify the tokens,
and it can be configured to expire the tokens after a certain period of time. With JwtService,
NestJS applications can implement secure authentication and authorization for users.
JwtService is a service that provides functionality for generating, verifying, and refreshing JSON Web Tokens (JWTs) in a NestJS application.
It can be used to generate access and refresh tokens for users and then verify those tokens when they are presented to the application. In addition, the JwtService can refresh an expired access token with a valid refresh token, and it can delete a refresh token from the database when it is no longer needed.
The service uses a secret key to sign and verify the tokens, and it can be configured to expire the tokens after a certain period of time. With JwtService, NestJS applications can implement secure authentication and authorization for users.