dependencies

chain_service/dependencies/chain.py

@@ -0,0 +1,12 @@
+from .database import get_database
+from chain_service.database.database import Database
+
+from fastapi import Depends
+from typing import Annotated
+from chain_service.repositories.chain import ChainRepository
+
+
+def get_chain_repository(
+    database: Annotated[Database, Depends(get_database)]
+) -> ChainRepository:
+    return ChainRepository(database=database)

chain_service/dependencies/database.py

@@ -0,0 +1,10 @@
+from chain_service.settings import Settings
+from chain_service.database.database import Database
+
+
+def get_database() -> Database:
+    settings = Settings()
+
+    return Database(
+        database_url=settings.database_url, database_name=settings.database_name
+    )