Improve backend code quality

moneymgr_backend/src/app_config.rs

@@ -22,10 +22,6 @@ pub struct AppConfig {
     #[clap(short = 'S', long, env, default_value = "")]
     secret: String,
 
-    /// Specify whether the cookie should be transmitted only over secure connections
-    #[clap(long, env)]
-    pub cookie_secure: bool,
-
     /// Unsecure : for development, bypass authentication, using the account with the given
     /// email address by default
     #[clap(long, env)]
@@ -161,23 +157,6 @@ impl AppConfig {
         self.unsecure_auto_login_email().is_some()
     }
 
-    /// Get auth cookie domain
-    pub fn cookie_domain(&self) -> Option<String> {
-        if cfg!(debug_assertions) {
-            let domain = self.website_origin.split_once("://")?.1;
-            Some(
-                domain
-                    .split_once(':')
-                    .map(|s| s.0)
-                    .unwrap_or(domain)
-                    .to_string(),
-            )
-        } else {
-            // In release mode, the web app is hosted on the same origin as the API
-            None
-        }
-    }
-
     /// Get app secret
     pub fn secret(&self) -> &str {
         let mut secret = self.secret.as_str();