add cookies

src/main.rs

@@ -12,6 +12,7 @@ use axum::{middleware, Json, Router};
 use axum::Server;
 use serde::Deserialize;
 use tower_http::services::ServeDir;
+use tower_cookies::CookieManagerLayer;
 
 
 mod error;
@@ -28,6 +29,7 @@ async fn main() {
         .merge(routes_hello())
         .merge(web::routes_login::routes())
         .layer(middleware::map_response(main_response_mapper))
+        .layer(CookieManagerLayer::new())
         .fallback_service(routes_static());
 
     let addr = SocketAddr::from(([127, 0, 0, 1], 3000));

src/web/mod.rs

@@ -1 +1,3 @@
 pub mod routes_login;
+
+pub const AUTH_TOKEN: &str = "auth-token";

src/web/routes_login.rs

@@ -1,21 +1,23 @@
-use crate::{Error, Result};
+use crate::{Error, Result, web};
 use axum::{Json, Router};
 use axum::routing::post;
 use serde::Deserialize;
 use serde_json::{json, Value};
+use tower_cookies::{Cookie, Cookies};
 
 pub fn routes() -> Router {
     Router::new().route("/api/login", post(api_login))
 }
 
-async fn api_login(payload: Json<LoginPayload>) -> Result<Json<Value>>{
+async fn api_login(cookies: Cookies, payload: Json<LoginPayload>) -> Result<Json<Value>>{
     println!("->> {:<12} - api_login", "HANDLER");
 
     if payload.username != "demo1" || payload.password != "demo1" {
         return Err(Error::LoginFail);
     }
 
-    // TODO: Set cookies
+    // FIXME: Implement real auth-token generation/signature.
+    cookies.add(Cookie::new(web::AUTH_TOKEN, "user-1.exp.sign"));
     
     let body = Json(json!({
         "result": {