diff --git a/src/extractor/auth.rs b/src/extractor/auth.rs
index 77c0124..daa7e80 100644
--- a/src/extractor/auth.rs
+++ b/src/extractor/auth.rs
@@ -1,5 +1,5 @@
 use axum::async_trait;
-use axum::extract::{FromRequest, FromRequestParts};
+use axum::extract::FromRequestParts;
 use axum::http::request::Parts;
 
 use crate::service::error::ErrorMessage;
diff --git a/src/main.rs b/src/main.rs
index 681826e..ae99131 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -13,8 +13,8 @@ use tower_http::catch_panic::CatchPanicLayer;
 use tower_http::classify::StatusInRangeAsFailures;
 use tower_http::cors::CorsLayer;
 use tower_http::sensitive_headers::SetSensitiveHeadersLayer;
-use tower_http::trace::{DefaultOnFailure, TraceLayer};
-use tracing::{debug, info, Level, Span, warn};
+use tower_http::trace::TraceLayer;
+use tracing::{debug, info, warn};
 use tracing::log::LevelFilter;
 use tracing_appender::non_blocking;
 use tracing_appender::rolling::{RollingFileAppender, Rotation};
diff --git a/src/service/folder/create.rs b/src/service/folder/create.rs
index b69ad8c..b8b3df8 100644
--- a/src/service/folder/create.rs
+++ b/src/service/folder/create.rs
@@ -1,4 +1,3 @@
-use axum::http::HeaderMap;
 use axum::Json;
 use sea_orm::{ActiveModelTrait, EntityTrait, IntoActiveModel, NotSet};
 use sea_orm::ActiveValue::Set;
@@ -8,7 +7,6 @@ use crate::DATABASE;
 use crate::extractor::auth::AuthUser;
 use crate::model::prelude::Folder;
 use crate::service::error::ErrorMessage;
-use crate::service::user::login::login_by_token;
 
 pub async fn create_folder(AuthUser(user): AuthUser, Json(query): Json<CreateFolderRequest>) -> Result<(), ErrorMessage> {
     let parent = Folder::find_by_id(query.parent).one(&*DATABASE).await.unwrap()
diff --git a/src/service/folder/get.rs b/src/service/folder/get.rs
index dd498db..64380e7 100644
--- a/src/service/folder/get.rs
+++ b/src/service/folder/get.rs
@@ -1,14 +1,12 @@
 use std::collections::HashMap;
 
 use axum::extract::Query;
-use axum::http::HeaderMap;
 use sea_orm::EntityTrait;
 
 use crate::DATABASE;
 use crate::extractor::auth::AuthUser;
 use crate::model::prelude::Folder;
 use crate::service::error::ErrorMessage;
-use crate::service::user::login::login_by_token;
 
 pub async fn get_folder_info(AuthUser(user): AuthUser, Query(query): Query<HashMap<String, String>>) -> Result<String, ErrorMessage> {
     let query_id: i64 = query.get("id")
diff --git a/src/service/folder/rename.rs b/src/service/folder/rename.rs
index 0ef9ea3..540ebf0 100644
--- a/src/service/folder/rename.rs
+++ b/src/service/folder/rename.rs
@@ -1,5 +1,4 @@
 use axum::extract::Query;
-use axum::http::HeaderMap;
 use sea_orm::{ActiveModelTrait, EntityTrait, IntoActiveModel};
 use sea_orm::ActiveValue::Set;
 use serde::Deserialize;
diff --git a/src/service/picture/delete.rs b/src/service/picture/delete.rs
index 4671d32..345370b 100644
--- a/src/service/picture/delete.rs
+++ b/src/service/picture/delete.rs
@@ -1,5 +1,4 @@
 use axum::extract::Query;
-use axum::http::HeaderMap;
 use sea_orm::{ActiveModelTrait, EntityTrait, IntoActiveModel};
 use sea_orm::ActiveValue::Set;
 use serde::Deserialize;
diff --git a/src/service/picture/get.rs b/src/service/picture/get.rs
index 00feb66..36aa309 100644
--- a/src/service/picture/get.rs
+++ b/src/service/picture/get.rs
@@ -10,7 +10,6 @@ use crate::extractor::auth::AuthUser;
 use crate::model::prelude::UserImage;
 use crate::service::error::ErrorMessage;
 use crate::service::picture::compress::ImageFile;
-use crate::service::user::login::login_by_token;
 
 pub async fn list_picture(AuthUser(user): AuthUser, Query(query): Query<ListPictureRequest>) -> impl IntoResponse {
     if query.size > 100 {
diff --git a/src/service/picture/rename.rs b/src/service/picture/rename.rs
index 1c7d8bd..3f6d918 100644
--- a/src/service/picture/rename.rs
+++ b/src/service/picture/rename.rs
@@ -1,5 +1,4 @@
 use axum::extract::Query;
-use axum::http::HeaderMap;
 use sea_orm::{ActiveModelTrait, EntityTrait, IntoActiveModel};
 use sea_orm::ActiveValue::Set;
 use serde::Deserialize;
@@ -11,14 +10,14 @@ use crate::service::error::ErrorMessage;
 
 pub async fn rename_picture(AuthUser(user): AuthUser, Query(query): Query<RenamePictureRequest>) -> Result<String, ErrorMessage> {
     let picture = UserImage::find_by_id(query.id).one(&*DATABASE).await.unwrap().ok_or(ErrorMessage::NotFound)?;
-    if picture.user_id != user.id { 
+    if picture.user_id != user.id {
         return Err(ErrorMessage::PermissionDenied);
     }
-    
+
     let mut picture = picture.into_active_model();
     picture.file_name = Set(query.name);
     picture.save(&*DATABASE).await.unwrap();
-    
+
     Ok("".to_string())
 }
 
diff --git a/src/service/trade/wechat/mod.rs b/src/service/trade/wechat/mod.rs
index c80b609..b237de2 100644
--- a/src/service/trade/wechat/mod.rs
+++ b/src/service/trade/wechat/mod.rs
@@ -1,9 +1,8 @@
-use axum::http::HeaderMap;
 use axum::Json;
 use chrono::NaiveDate;
 use serde::Deserialize;
-use crate::extractor::auth::AuthUser;
 
+use crate::extractor::auth::AuthUser;
 use crate::service::error::ErrorMessage;
 use crate::service::trade::wechat::start::start_wechat;
 use crate::service::user::level::Level;