Macro not_found

macro_rules! not_found {
    () => { ... };
    ({ $($json:tt)* }) => { ... };
    ([ $( ($key:expr, $value:expr) ),* $(,)? ]) => { ... };
    ($var:ident) => { ... };
    ($body:expr, [ $( ($key:expr, $value:expr) ),* $(,)? ]) => { ... };
    ($fmt:tt) => { ... };
    ($body:expr) => { ... };
    ($($fmt:tt)*) => { ... };
}

Produces HTTP 404 NOT FOUND response

Examples

Without body

use volga::not_found;

not_found!();

plain/text body

use volga::not_found;

not_found!("User not found!");