rust-middleware

Solution Patterns

Pattern 1: Request Tracking Middleware (Actix)

use actix_web::{
    dev::{forward_ready, Service, ServiceRequest, ServiceResponse, Transform},
    Error, HttpMessage,
};
use futures::future::{ready, LocalBoxFuture, Ready};
use std::rc::Rc;
use uuid::Uuid;

#[derive(Debug, Clone)]
pub struct RequestId(pub String);

pub struct RequestTracking;