completely refactor the backend

backend/src/lib/inbound/http/handlers/warrens/mod.rs

@@ -0,0 +1,40 @@
+mod create_warren_directory;
+mod delete_warren_directory;
+mod delete_warren_file;
+mod fetch_warren;
+mod list_warren_files;
+mod list_warrens;
+mod upload_warren_files;
+
+use axum::{
+    Router,
+    extract::DefaultBodyLimit,
+    routing::{delete, get, post},
+};
+
+use crate::{domain::warren::ports::WarrenService, inbound::http::AppState};
+
+use fetch_warren::fetch_warren;
+use list_warren_files::list_warren_files;
+use list_warrens::list_warrens;
+
+use create_warren_directory::create_warren_directory;
+use delete_warren_directory::delete_warren_directory;
+
+use delete_warren_file::delete_warren_file;
+use upload_warren_files::upload_warren_files;
+
+pub fn routes<WS: WarrenService>() -> Router<AppState<WS>> {
+    Router::new()
+        .route("/", get(list_warrens))
+        .route("/", post(fetch_warren))
+        .route("/files", post(list_warren_files))
+        .route("/files/directory", post(create_warren_directory))
+        .route("/files/directory", delete(delete_warren_directory))
+        .route(
+            "/files/upload",
+            // 1073741824 bytes = 1GB
+            post(upload_warren_files).route_layer(DefaultBodyLimit::max(1073741824)),
+        )
+        .route("/files/file", delete(delete_warren_file))
+}