Add WIP masterdata endpoint

src/router/master_data.rs

@@ -0,0 +1,25 @@
+use actix_web::{HttpResponse, HttpRequest, web, Responder};
+use actix_web::http::header::ContentType;
+use include_dir::{include_dir, Dir};
+
+static MASTERDATA: Dir<'_> = include_dir!("src/router/masterdata/json/");
+
+pub fn routes(cfg: &mut web::ServiceConfig) {
+    cfg.service(
+        web::scope("/masterdata/{platform}/{LANG}")
+            .route("/{MST}", web::get().to(mst))
+    );
+}
+
+async fn mst(req: HttpRequest) -> impl Responder {
+    let mst = req.match_info().get("MST").unwrap();
+    println!("Getting masterdata {}", mst);
+    if let Some(file) = MASTERDATA.get_file(format!("{mst}.json")) {
+        let body = file.contents();
+        return HttpResponse::Ok()
+            .insert_header(ContentType::json())
+            .insert_header(("content-length", body.len()))
+            .body(body);
+    }
+    HttpResponse::NotFound().finish()
+}