structural refactor and codebase improvements

crates/application/src/diary/export_diary.rs

@@ -1,21 +1,16 @@
-use std::sync::Arc;
-
 use bytes::Bytes;
-use domain::{
-    errors::DomainError,
-    ports::{DiaryExporter, DiaryQuery},
-    value_objects::UserId,
-};
+use domain::{errors::DomainError, value_objects::UserId};
 use futures::stream::BoxStream;
 
+use crate::diary::deps::ExportDiaryDeps;
 use crate::diary::queries::ExportQuery;
 
 pub fn execute(
-    diary: &Arc<dyn DiaryQuery>,
-    diary_exporter: &Arc<dyn DiaryExporter>,
+    deps: &ExportDiaryDeps,
     query: ExportQuery,
 ) -> BoxStream<'static, Result<Bytes, DomainError>> {
     let user_id = UserId::from_uuid(query.user_id);
-    let entry_stream = diary.stream_user_history(user_id);
-    diary_exporter.stream_entries(entry_stream, query.format)
+    let entry_stream = deps.diary.stream_user_history(user_id);
+    deps.diary_exporter
+        .stream_entries(entry_stream, query.format)
 }