back/Cargo.toml

@@ -7,3 +7,6 @@ edition = "2021"
 actix-files = "0.6.6"
 actix-web = "4"
 sqlite = "0.36.1"
+serde = "1.0.215"
+serde_json = "1.0.133"
+

back/src/main.rs

@@ -1,22 +1,8 @@
-use actix_web::{get, http, post, web, App, HttpResponse, HttpServer, Responder};
+use actix_web::{App, HttpServer, get, Responder, HttpResponse, http::header::ContentType};
 use actix_files::Files;
+use serde_json::json;
 use sqlite::{Connection, State, Error};
 
-#[actix_web::main]
-async fn main() -> Result<(), std::io::Error> {
-    let conn = Connection::open("./data/data.db");
-
-    HttpServer::new(|| {
-        App::new()
-            .service(hello)
-            .service(get_articles)
-            .service(Files::new("/", "./public").index_file("index.html"))
-    })
-    .bind(("0.0.0.0", 8080))?
-    .run()
-    .await
-}
-
 #[get("/api/hello")]
 async fn hello() -> impl Responder {
     HttpResponse::Ok().body("Hello world!")
@@ -38,3 +24,38 @@ async fn get_articles() -> impl Responder {
 
     HttpResponse::Ok().json(articles)
 }
+
+#[get("/api")]
+async fn api() -> impl Responder {
+    let value = json!({
+        "code": 200,
+        "success": true,
+        "payload": {
+            "features": [
+                "serde",
+                "json"
+            ],
+            "homepage": null
+        }
+    });
+    HttpResponse::Ok()
+        .content_type(ContentType::json())
+        .body(value.to_string())
+}
+
+#[actix_web::main]
+async fn main() -> Result<(), std::io::Error> {
+    let conn = Connection::open("./data/data.db");
+
+    HttpServer::new(|| {
+        App::new()
+            .service(hello)
+            .service(get_articles)
+            .service(api)
+            .service(Files::new("/", "public").index_file("index.html"))
+    })
+    .bind(("0.0.0.0", 8080))?
+    .run()
+    .await
+}
+