Version 0.2.0

Changes:
- add metrics dispencer
- add basic authentication dependency
- enable GZIP middleware
- add !env() example to deploy section
- update dependencies state attribute name

{{project_slug}}/dependencies/connection_manager_dep.py.jinja

@@ -7,19 +7,21 @@ from {{project_slug}}.db.connection.manager import PostgresConnectionManager
 
 def init_dispencer(app: FastAPI, connection_manager: PostgresConnectionManager) -> None:
     """Initialize PostgresConnectionManager dispencer at app's state."""
-    if hasattr(app.state, "postgres_connection_manager"):
-        if not isinstance(app.state.postgres_connection_manager, PostgresConnectionManager):
+    if hasattr(app.state, "postgres_connection_manager_dep"):
+        if not isinstance(app.state.postgres_connection_manager_dep, PostgresConnectionManager):
             raise ValueError(
-                "postgres_connection_manager attribute of app's state is already set"
-                f"with other value ({app.state.postgres_connection_manager})"
+                "postgres_connection_manager_dep attribute of app's state is already set"
+                f"with other value ({app.state.postgres_connection_manager_dep})"
             )
         return
 
-    app.state.postgres_connection_manager = connection_manager
+    app.state.postgres_connection_manager_dep = connection_manager
 
 
-def obtain(request: Request) -> PostgresConnectionManager:
+def obtain(app_or_request: FastAPI | Request) -> PostgresConnectionManager:
     """Get a PostgresConnectionManager from request's app state."""
-    if not hasattr(request.app.state, "postgres_connection_manager"):
+    if isinstance(app_or_request, Request):
+        app_or_request = app_or_request.app
+    if not hasattr(app_or_request.state, "postgres_connection_manager_dep"):
         raise ValueError("PostgresConnectionManager dispencer was not initialized at app preparation")
-    return request.app.state.postgres_connection_manager
+    return app_or_request.state.postgres_connection_manager_dep