Create web_dashboard.rs

src/dashboard/web_dashboard.rs

@@ -0,0 +1,41 @@
+use actix_web::{web, App, HttpServer, HttpResponse, Responder, middleware};
+use serde_json::json;
+use std::sync::Mutex;
+
+#[derive(Clone)]
+struct AppState {
+    user_count: Mutex<u32>,
+}
+
+async fn index(data: web::Data<AppState>) -> impl Responder {
+    let count = data.user_count.lock().unwrap();
+    HttpResponse::Ok().json(json!({
+        "message": "Welcome to the Dashboard!",
+        "user_count": *count,
+    }))
+}
+
+async fn increment_user_count(data: web::Data<AppState>) -> impl Responder {
+    let mut count = data.user_count.lock().unwrap();
+    *count += 1;
+    HttpResponse::Ok().json(json!({
+        "user_count": *count,
+    }))
+}
+
+pub async fn run_web_dashboard() -> std::io::Result<()> {
+    let state = AppState {
+        user_count: Mutex::new(0),
+    };
+
+    HttpServer::new(move || {
+        App::new()
+            .data(state.clone())
+            .wrap(middleware::Logger::default())
+            .route("/", web::get().to(index))
+            .route("/increment", web::post().to(increment_user_count))
+    })
+    .bind("127.0.0.1:8080")?
+    .run()
+    .await
+}