pub fn jwt_filter(s: &State) -> BoxedFilter<(ServerJwt,)> {
    /// Helper fn
    fn handle_jwt_extraction_and_verification(
        bearer_string: String,
        secret: Secret,
        banned_list: BannedList,
    ) -> Result<ServerJwt, Rejection> {
        let jwt = extract_jwt(bearer_string, &secret).map_err(Error::simple_reject);

        // Check if the user is banned, and therefore their jwt should be rejected.
        if let Ok(ref jwt) = &jwt {
            if banned_list.is_banned(&jwt.0.sub) {
                return Error::UserBanned.reject();
            }
        }
        jwt
    }

    warp::header::header::<String>(AUTHORIZATION_HEADER_KEY)
        .or_else(|_| Error::MalformedToken.reject())
        .and(s.secret.clone())
        .and(s.banned_list.clone())
        .and_then(handle_jwt_extraction_and_verification)
        .boxed()
}
/// Gets a JWT from the headers, decodes it to determine its authenticity, and then checks if its associated user is banned.
Gets a JWT from the headers, decodes it to determine its authenticity, and then checks if its associated user is banned.
Gets a JWT from the headers decodes it to determine its authenticity and then checks if its associated user is banned .
pub fn jwt_filter(s: &State) -> BoxedFilter<(ServerJwt,)> {
    /// Helper fn
    fn handle_jwt_extraction_and_verification(
        bearer_string: String,
        secret: Secret,
        banned_list: BannedList,
    ) -> Result<ServerJwt, Rejection> {
        let jwt = extract_jwt(bearer_string, &secret).map_err(Error::simple_reject);
        // Check if the user is banned, and therefore their jwt should be rejected.
        if let Ok(ref jwt) = &jwt {
            if banned_list.is_banned(&jwt.0.sub) {
                return Error::UserBanned.reject();
            }
        }
        jwt
    }
    warp::header::header::<String>(AUTHORIZATION_HEADER_KEY)
        .or_else(|_| Error::MalformedToken.reject())
        .and(s.secret.clone())
        .and(s.banned_list.clone())
        .and_then(handle_jwt_extraction_and_verification)
        .boxed()
}
pub fn jwt_filter ( s : & State ) -> BoxedFilter < ( ServerJwt , ) > { /// Helper fn fn handle_jwt_extraction_and_verification ( bearer_string : String , secret : Secret , banned_list : BannedList , ) -> Result < ServerJwt , Rejection > { let jwt = extract_jwt ( bearer_string , & secret ) . map_err ( Error :: simple_reject ) ; // Check if the user is banned, and therefore their jwt should be rejected. if let Ok ( ref jwt ) = & jwt { if banned_list . is_banned ( & jwt . 0 . sub ) { return Error :: UserBanned . reject ( ) ; } } jwt } warp :: header :: header :: < String > ( AUTHORIZATION_HEADER_KEY ) . or_else ( | _ | Error :: MalformedToken . reject ( ) ) . and ( s . secret . clone ( ) ) . and ( s . banned_list . clone ( ) ) . and_then ( handle_jwt_extraction_and_verification ) . boxed ( ) }
Gets a JWT from the headers, decodes it to determine its authenticity, and then checks if its associated user is banned.
Gets a JWT from the headers decodes it to determine its authenticity and then checks if its associated user is banned .
s
&State
s
&State