redis include + client with bis logic

backend/src/shared/di_container.py

@@ -19,7 +19,9 @@ from src.domain.repositories.collection_access_repository import ICollectionAcce
 from src.domain.repositories.vector_repository import IVectorRepository
 from src.infrastructure.external.yandex_ocr import YandexOCRService
 from src.infrastructure.external.deepseek_client import DeepSeekClient
+from src.infrastructure.external.redis_client import RedisClient
 from src.application.services.document_parser_service import DocumentParserService
+from src.application.services.cache_service import CacheService
 from src.application.use_cases.user_use_cases import UserUseCases
 from src.application.use_cases.collection_use_cases import CollectionUseCases
 from src.application.use_cases.document_use_cases import DocumentUseCases
@@ -73,6 +75,14 @@ class RepositoryProvider(Provider):
 
 
 class ServiceProvider(Provider):
+    @provide(scope=Scope.APP)
+    def get_redis_client(self) -> RedisClient:
+        return RedisClient()
+
+    @provide(scope=Scope.APP)
+    def get_cache_service(self, redis_client: RedisClient) -> CacheService:
+        return CacheService(redis_client)
+
     @provide(scope=Scope.APP)
     def get_ocr_service(self) -> YandexOCRService:
         return YandexOCRService()
@@ -180,9 +190,10 @@ class UseCaseProvider(Provider):
         rag_service: RAGService,
         document_repo: IDocumentRepository,
         conversation_repo: IConversationRepository,
-        message_repo: IMessageRepository
+        message_repo: IMessageRepository,
+        cache_service: CacheService
     ) -> RAGUseCases:
-        return RAGUseCases(rag_service, document_repo, conversation_repo, message_repo)
+        return RAGUseCases(rag_service, document_repo, conversation_repo, message_repo, cache_service)
 
 
 def create_container() -> Container: