Struct JwtTokenService 

pub struct JwtTokenService { /* private fields */ }

Service for generating and managing JWT tokens.

Example

let token_service = JwtTokenService::new(config);

// Generate token for user
let token = token_service.generate_token(&user)?;

// Generate refresh token (longer expiration)
let refresh_token = token_service.generate_refresh_token(&user)?;

Implementations

impl JwtTokenService

pub fn new(config: JwtConfig) -> JwtTokenService

Create a new token service.

pub fn refresh_expiration_days(self, days: u64) -> JwtTokenService

Set refresh token expiration.

pub fn generate_token(&self, user: &User) -> Result<String, JwtError>

Generate an access token.

pub fn generate_refresh_token(&self, user: &User) -> Result<String, JwtError>

Generate a refresh token (longer expiration, minimal claims).

pub fn validate_token(&self, token: &str) -> Result<Claims, JwtError>

Validate a token and return claims.

pub fn config(&self) -> &JwtConfig

Get the configuration.

impl JwtTokenService

pub fn generate_token_pair(&self, user: &User) -> Result<TokenPair, JwtError>

Generate a token pair (access + refresh).

Example

let token_pair = token_service.generate_token_pair(&user)?;
println!("Access: {}", token_pair.access_token);
println!("Refresh: {:?}", token_pair.refresh_token);

pub fn refresh_tokens(&self, refresh_token: &str) -> Result<TokenPair, JwtError>

Refresh tokens using a valid refresh token.

Returns a new token pair if the refresh token is valid.

Trait Implementations

impl Clone for JwtTokenService

fn clone(&self) -> JwtTokenService

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.