Expand description
There are cases where you may only want specific routes within
a Router
to use some piece of
middleware (e.g. routes that require the user to be logged in). Adding route-specific
middleware in Iron is a repetitive and messy business which is where iron_middlefiddle
comes
in. It provides a convenience macro for adding one or more
BeforeMiddleware
or
AfterMiddleware
s to
multiple routes at once.
§Example usage
#[macro_use]
extern crate iron_middlefiddle;
extern crate iron;
extern crate mount;
extern crate router;
use iron_middlefiddle::Middleware;
use mount::Mount;
use router::Router;
mod controllers;
mod middleware;
fn main() {
let mut frontend_router = Router::new();
// Add some `frontend_router` routes and the middleware they should use:
middlefiddle! {
router => frontend_router,
routes => {
lorem: get "/lorem" => controllers::lorem::index,
ipsum: get "/ipsum" => controllers::ipsum::index,
dolor: get "/dolor" => controllers::dolor::index,
},
middleware => {
Middleware::BeforeMiddleware => middleware::auth::TokenValidity,
},
};
// Add some more `frontend_router` routes that aren't going to need the middleware:
frontend_router.get("/amet", controllers::amet::index, "amet");
// The usual…
let mut mount = Mount::new();
mount.mount("/", frontend_router)
Iron::new(mount).http("127.0.0.1:8888").unwrap();
}
Macros§
- middlefiddle
- The main
iron_middlefiddle
macro.
Enums§
- Middleware
- Specifies the type of middleware you are passing to the routes.