rocket-jwt 0.4.3

jwt authorization for rocket
Documentation
rocket-jwt-0.4.3 has been yanked.

rocket-jwt

for rocket@0.4

#![feature(proc_macro_hygiene, decl_macro)]

#[macro_use]
extern crate rocket;

use rocket_jwt::jwt;

static SECRET_KEY: &str = "secret_key";
#[jwt(SECRET_KEY)]
pub struct UserClaim {
    id: String,
}

#[jwt("secret_2", exp = 100)]
pub struct UserClaim2 {
    id: String
}

#[get("/")]
fn index() -> String {
    let user_claim = UserClaim {
        id: format!("hello_rocket_jwt"),
    };
    let token = UserClaim::sign(user_claim);
    println!("{:#?}", UserClaim::decode(token.clone()));
    token
}

#[get("/user_id")]
fn get_uer_id_from_jwt(user: UserClaim) -> String {
    format!("user id is {}", user.id)
}

fn main() {
    rocket::ignite()
        .attach(UserClaim::fairing())
        .mount("/", routes![index, get_uer_id_from_jwt])
        .launch();
}

API

attribute type description default
String jwt secret key, required
exp Int token expire after seconds 2592000 (one month)
leeway Int token expire leeway in seconds 60 (one minute)

Run example

cargo run --example rocket-jwt-demo
  1. get jwt token
curl http://localhost:8000
  1. use jwt token
curl -H "Authorization: Bearer YOUR_JWT_TOKEN" http://localhost:8000/user_id

License

MIT