Refactor error handling

backend/src/routes/plans.rs

@@ -1,21 +1,17 @@
 use std::sync::Arc;
 
-use axum::{
-    extract::{Path, State},
-    http::StatusCode,
-    response::Response,
-};
+use axum::extract::{Path, State};
 
 use crate::api::Api;
-use crate::web::{err, ok};
+use crate::web::{ApiResult, not_found, ok};
 
-pub async fn list_plans(State(api): State<Arc<Api>>) -> Response {
-    ok(StatusCode::OK, api.query.list_plans())
+pub async fn list_plans(State(api): State<Arc<Api>>) -> ApiResult {
+    ok(api.query.list_plans())
 }
 
-pub async fn get_plan(State(api): State<Arc<Api>>, Path(id): Path<String>) -> Response {
+pub async fn get_plan(State(api): State<Arc<Api>>, Path(id): Path<String>) -> ApiResult {
     match api.query.get_plan(&id) {
-        Some(plan) => ok(StatusCode::OK, plan),
-        None => err(StatusCode::NOT_FOUND, "not-found", "plan not found"),
+        Some(plan) => ok(plan),
+        None => Err(not_found("plan not found")),
     }
 }