Hands-On Microservices with Rust

Router

Create a router.rs file and add the following modules and types:

mod types;mod utils;use self::utils::{Method, StatusCode, WebApi};use self::types::Comment;

Since the router microservice also serves static files by the root path that we used for the other microservice, to check that they are alive, we will use a special /healthcheck path that returns the name of that microservice:

#[test]fn router_healthcheck() {    let mut api = WebApi::router();    api.healthcheck("/healthcheck", "Router Microservice");}

The complete test is implemented in the check_router_full test. Look at the following code:

#[test]fn check_router_full() {    let mut api = WebApi::router();    let username = utils::rand_str() + "@example.com"; let password = utils::rand_str(); ...