jwt

Documentation

Index

• func AuthMiddleware(secret string) gin.HandlerFunc
• func GenerateToken(userID *uuid.UUID, secret string, lifeTime int) (string, error)

Functions

func AuthMiddleware

func AuthMiddleware(secret string) gin.HandlerFunc

AuthMiddleware is a middleware function for Gin that authenticates requests using a JWT token. It checks for a valid "Authorization" header in the Bearer format. If the token is valid, the middleware extracts the user ID from the token's claims and stores it in the request context.

func GenerateToken

func GenerateToken(userID *uuid.UUID, secret string, lifeTime int) (string, error)

GenerateToken creates a signed JWT token for a given user ID with a specified lifetime. The token includes standard claims, such as expiration time, issue time, user ID (as the subject), and a unique token ID. Returns the signed token string or an error if signing fails.