examples/basics/middleware/README.md

middleware examples

This example showcases a bunch of different uses of middlewares. See also the Middleware guide.

Usage

cd middleware
cargo run
# Started http server: 127.0.0.1:8080

Look in src/main.rs and comment the different middlewares in/out to see how they function.

Middlewares

redirect::CheckLogin

A middleware implementing a request guard which sketches a rough approximation of what a login could look like.

read_request_body::Logging

A middleware demonstrating how to read out the incoming request body.

read_response_body::Logging

A middleware demonstrating how to read out the outgoing response body.

simple::SayHi

A minimal middleware demonstrating the sequence of operations in an actix middleware. There is a second version of the same middleware using wrap_fn which shows how easily a middleware can be implemented in actix.