perf: replace dyn trait objects with concrete types to eliminate vtable overhead

Remove async-trait dependency and use native Rust async fn in traits.
Replace Arc<dyn Trait> with Arc<ConcreteType> throughout the codebase
to enable monomorphization and eliminate dynamic dispatch overhead.

Key changes:
- Remove write-behind cache (no implementation existed)
- Fix should_transcode static method call
- Use ContactStorageAdapter directly instead of dyn AddressBookUseCase
- Clean up unused trait imports across services and DI

https://claude.ai/code/session_01EbAFEfyJNLRmJHmmYDX3Tt
This commit is contained in:
Claude
2026-03-03 15:36:42 +00:00
parent efcf88c4d7
commit 1b49135ca9
101 changed files with 346 additions and 576 deletions
@@ -28,8 +28,11 @@ use crate::common::di::AppState;
use crate::infrastructure::services::path_resolver_service::ResolvedResource;
use crate::interfaces::errors::AppError;
use crate::interfaces::middleware::auth::CurrentUser;
use crate::application::services::file_retrieval_service::FileRetrievalService;
use crate::application::services::folder_service::FolderService;
use percent_encoding::{AsciiSet, NON_ALPHANUMERIC, percent_decode_str, utf8_percent_encode};
use std::sync::Arc;
use crate::application::ports::file_ports::{FileManagementUseCase, FileUploadUseCase};
/// Characters that MUST NOT be percent-encoded inside a URI path segment.
/// RFC 3986 §3.3 pchar = unreserved / pct-encoded / sub-delims / ":" / "@"
@@ -394,8 +397,8 @@ async fn build_streaming_propfind_response(
depth: &str,
base_href: &str,
propfind_request: PropFindRequest,
folder_service: std::sync::Arc<dyn FolderUseCase>,
file_retrieval_service: std::sync::Arc<dyn FileRetrievalUseCase>,
folder_service: std::sync::Arc<FolderService>,
file_retrieval_service: std::sync::Arc<FileRetrievalService>,
) -> Result<Response<Body>, AppError> {
let depth = depth.to_string();
let base_href = base_href.to_string();