examples/middleware/various/README.md

Middleware: Various

This example showcases a bunch of different uses of middleware.

See also the Middleware guide.

Usage

cd middleware/various
cargo run

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

Middleware

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.

See Also

• The from_fn middleware constructor from actix-web-lab.