simplify functions

src/controllers/login_controller.rs

@@ -10,7 +10,7 @@ use crate::constants::{APP_NAME, MAX_FAILED_LOGIN_ATTEMPTS, MIN_PASS_LEN};
 use crate::controllers::base_controller::{FatalErrorPage, redirect_user};
 use crate::data::app_config::AppConfig;
 use crate::data::session_identity::{SessionIdentity, SessionStatus};
-use crate::utils::network_utils::{get_remote_ip, parse_ip};
+use crate::utils::network_utils::get_remote_ip;
 
 #[derive(Template)]
 #[template(path = "base_login_page.html")]
@@ -62,14 +62,7 @@ pub async fn login_route(
     let mut success = String::new();
     let mut login = String::new();
 
-    let remote_ip = match parse_ip(&get_remote_ip(&http_req, config.proxy_ip.as_deref())) {
-        None => return HttpResponse::InternalServerError().body(
-            FatalErrorPage {
-                message: "Failed to determine remote ip address!"
-            }.render().unwrap()
-        ),
-        Some(i) => i,
-    };
+    let remote_ip = get_remote_ip(&http_req, config.proxy_ip.as_deref());
 
     let failed_attempts = bruteforce.send(bruteforce_actor::CountFailedAttempt { ip: remote_ip })
         .await.unwrap();