move out the api check code

filed/src/web/api/files.rs

@@ -1 +1,19 @@
+use warp::{reply::{WithStatus, Json, json}, http::StatusCode};
+
+use crate::web::state::SharedState;
+
+use super::types::{ErrorMessage, Error};
+
+fn check_api_enabled(state: &SharedState) -> Result<(), WithStatus<Json>> {
+    if ! state.config.api.enabled {
+        return Err(
+            warp::reply::with_status(
+                json(&ErrorMessage::new(Error::APIDisabled)),
+                StatusCode::SERVICE_UNAVAILABLE
+            )
+        )
+    }
+    Ok(())
+}
+
 pub mod get_all;

filed/src/web/api/files/get_all.rs

@@ -1,19 +1,12 @@
-use warp::{reply::{Reply, json}, reject::Rejection, Filter, http::StatusCode};
+use warp::{reply::{Reply, json}, reject::Rejection, Filter};
 
 use crate::web::{state::SharedState, rejection::HttpReject};
 
-use super::super::types::{ErrorMessage, Error};
+use super::check_api_enabled;
 
 pub async fn get_all(state: SharedState) -> Result<Box<dyn Reply>, Rejection> {
-    if ! state.config.api.enabled {
+    if let Err(res) = check_api_enabled(&state) {
-        return Ok(
+        return Ok(Box::new(res));
-            Box::new(
-                warp::reply::with_status(
-                    json(&ErrorMessage::new(Error::APIDisabled)),
-                    StatusCode::SERVICE_UNAVAILABLE
-                )
-            )
-        )
     }
 
     Ok(