Merge branch 'main' into main_page

Reviewed-on: #6

.gitignore

@@ -1,5 +1,6 @@
 back/target/
 front/dist/
 back/public/
+back/data/
+back/Cargo.lock
 
-back/Cargo.lock

back/Cargo.toml

@@ -6,4 +6,7 @@ edition = "2021"
 [dependencies]
 actix-files = "0.6.6"
 actix-web = "4"
+sqlite = "0.36.1"
+serde = { version = "1.0", features = ["derive"] }
+serde_json = "1.0.133"
 

back/src/create_db.rs

@@ -0,0 +1,21 @@
+use sqlite::{Connection, OpenFlags};
+
+pub fn init() -> sqlite::Result<()> {
+    let conn = Connection::open_with_flags(
+        "./data/data.db", 
+        OpenFlags::new()
+            .with_create()
+            .with_read_write()
+    )?;
+
+    conn.execute(
+        "CREATE TABLE IF NOT EXISTS articles (
+            id INTEGER PRIMARY KEY,
+            title TEXT NOT NULL,
+            subTitle TEXT,
+            content TEXT NOT NULL
+        )",
+    )?;
+
+    Ok(())
+}

back/src/main.rs

@@ -1,13 +1,80 @@
-use actix_web::{App, HttpServer};
+mod create_db;
+use create_db::init;
+
+use actix_web::{App, HttpServer, get, Responder, HttpResponse, http::header::ContentType};
 use actix_files::Files;
+use serde_json::json;
+use sqlite::{Connection, State}; 
+use serde::{Serialize, Deserialize};
+
+#[derive(serde::Serialize)]
+struct Article {
+    id: i64,
+    title: String,
+    auteur: Option<String>,
+    edited_at: Option<String>,
+    published_at: Option<String>,
+    content: String,
+}
+
+#[get("/api/hello")]
+async fn hello() -> impl Responder {
+    HttpResponse::Ok().body("Hello world!")
+}
+
+#[get("/api/articles")]
+async fn get_articles() -> impl Responder {
+    let conn = Connection::open("./data/data.db").unwrap();
+    let mut stmt = conn.prepare("SELECT * FROM articles").unwrap();
+    let mut articles = Vec::new();
+
+    while let State::Row = stmt.next().unwrap() {
+        let id = stmt.read::<i64, _>(0).unwrap();
+        let title = stmt.read::<String, _>(1).unwrap();
+        let content = stmt.read::<String, _>(3).unwrap();
+        articles.push(Article {
+            id,
+            title,
+            auteur: None,
+            edited_at: None,
+            published_at: None,
+            content
+        });
+    }
+
+    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() -> std::io::Result<()> {
+async fn main() -> Result<(), std::io::Error> {
+    let _ = init();
+
     HttpServer::new(|| {
         App::new()
-            .service(Files::new("/", "./public").index_file("index.html"))
+            .service(hello)
+            .service(get_articles)
+            .service(api)
+            .service(Files::new("/", "public").index_file("index.html"))
     })
-    .bind(("0.0.0.0", 8080))?
+    .bind(("0.0.0.0", 2486))?
     .run()
     .await
 }

docker-compose.yml

@@ -7,4 +7,6 @@ services:
     restart: always
     ports:
       - 8080:8080
+    volumes:
+      - ./back/data:/app/data