fix clippy warnings

apps/api/src/services/auth/authentication.rs

@@ -14,6 +14,7 @@ use tokio::sync::RwLock;
 use crate::errors::service_error::ServiceError;
 
 // Number of requests between invalidation cache cleanups
+#[allow(dead_code)] // TODO: remove when used
 const INVALIDATE_CACHE_CLEANUP_INTERVAL_REQUESTS: usize = 100; // Cleanup every 100 for invalidation checks
 
 #[derive(Serialize, Deserialize, Clone)]
@@ -38,10 +39,15 @@ pub trait AuthenticationService: Send + Sync {
         token: &str,
         target_sub: Option<String>,
     ) -> Result<Option<Claims>, ServiceError>;
+    #[allow(dead_code)] // TODO: remove when used
     async fn parse_jwt(&self, token: &str) -> Result<Claims, ServiceError>;
+    #[allow(dead_code)] // TODO: remove when used
     async fn invalidate_jwt(&self, token: &str) -> Result<(), ServiceError>;
+    #[allow(dead_code)] // TODO: remove when used
     async fn refresh_jwt(&self, token: &str, duration_secs: u64) -> Result<String, ServiceError>;
+    #[allow(dead_code)] // TODO: remove when used
     async fn logout(&self, token: &str) -> Result<(), ServiceError>;
+    #[allow(dead_code)] // TODO: remove when used
     async fn cleanup_invalidation_cache(&self);
 }
 
@@ -54,7 +60,9 @@ struct InvalidationEntry {
 
 pub struct AuthenticationServiceImpl {
     secret: String,
+    #[allow(dead_code)] // TODO: remove when used
     invalidation_cache: Arc<RwLock<HashSet<InvalidationEntry>>>,
+    #[allow(dead_code)] // TODO: remove when used
     cache_cleanup_counter: Arc<RwLock<usize>>,
 }
 

apps/api/src/services/auth/authentication/strategies/password.rs

@@ -68,7 +68,7 @@ impl PasswordStrategy {
 
         Ok(user.id)
     }
-
+    #[allow(dead_code)] // TODO: remove when used
     pub async fn revoke_identity(
         &self,
         user_id: Uuid,
@@ -126,7 +126,7 @@ impl PasswordStrategy {
 
         Ok(())
     }
-
+    #[allow(dead_code)] // TODO: remove when used
     pub async fn update_password(
         &self,
         user_id: Uuid,
@@ -368,7 +368,7 @@ mod test {
                 user_id: Uuid::new_v4(),
                 email: None,
                 provider: PASSWORD_PROVIDER.to_string(),
-                password_hash: Some("somehash".to_string()),
+                password_hash: Some("some_hash".to_string()),
                 metadata: None,
                 is_revoked: false,
                 revoked_at: None,
@@ -413,7 +413,7 @@ mod test {
             user_id,
             email: None,
             provider: PASSWORD_PROVIDER.to_string(),
-            password_hash: Some("oldhash".to_string()),
+            password_hash: Some("old_hash".to_string()),
             metadata: None,
             is_revoked: false,
             revoked_at: None,
@@ -430,7 +430,7 @@ mod test {
                     user_id,
                     email: None,
                     provider: PASSWORD_PROVIDER.to_string(),
-                    password_hash: Some("newhash".to_string()),
+                    password_hash: Some("new_hash".to_string()),
                     metadata: None,
                     is_revoked: false,
                     revoked_at: None,

apps/api/src/services/auth/user.rs

@@ -17,11 +17,13 @@ pub trait UserService: Send + Sync {
         user_id: Uuid,
         tx: Option<&mut DatabaseTransaction>,
     ) -> Result<User, ServiceError>;
+    #[allow(dead_code)] // TODO: remove when used
     async fn is_admin(
         &self,
         user_id: Uuid,
         tx: Option<&mut DatabaseTransaction>,
     ) -> Result<bool, ServiceError>;
+    #[allow(dead_code)] // TODO: remove when used
     async fn user_exists(
         &self,
         username: &str,
@@ -32,12 +34,14 @@ pub trait UserService: Send + Sync {
         user: NewUser,
         tx: Option<&mut DatabaseTransaction>,
     ) -> Result<User, ServiceError>;
+    #[allow(dead_code)] // TODO: remove when used
     async fn update_user(
         &self,
         user_id: Uuid,
         user: UpdateUser,
         tx: Option<&mut DatabaseTransaction>,
     ) -> Result<User, ServiceError>;
+    #[allow(dead_code)] // TODO: remove when used
     async fn delete_user(
         &self,
         user_id: Uuid,
@@ -47,7 +51,9 @@ pub trait UserService: Send + Sync {
 
 pub struct User {
     pub id: Uuid,
+    #[allow(dead_code)] // TODO: remove when used
     pub username: String,
+    #[allow(dead_code)] // TODO: remove when used
     pub is_admin: bool,
 }
 
@@ -67,12 +73,16 @@ pub struct NewUser {
 }
 
 pub struct UpdateUser {
+    #[allow(dead_code)] // TODO: remove when used
     pub username: Option<String>,
+    #[allow(dead_code)] // TODO: remove when used
     pub is_admin: Option<bool>,
+    #[allow(dead_code)] // TODO: remove when used
     pub is_active: Option<bool>,
 }
 
 impl UpdateUser {
+    #[allow(dead_code)] // TODO: remove when used
     fn apply_to_active_model(&self, model: &mut UserActiveModel) {
         if let Some(username) = &self.username {
             model.name = ActiveValue::Set(username.clone());