Remove unused helpers

strawberry/http/__init__.py

@@ -1,8 +1,7 @@
 from __future__ import annotations
 
-import json
 from dataclasses import dataclass
-from typing import TYPE_CHECKING, Any, Dict, List, Mapping, Optional
+from typing import TYPE_CHECKING, Any, Dict, List, Optional
 from typing_extensions import Literal, TypedDict
 
 if TYPE_CHECKING:
@@ -36,25 +35,8 @@ class GraphQLRequestData:
     protocol: Literal["http", "multipart-subscription"] = "http"
 
 
-def parse_query_params(params: Dict[str, str]) -> Dict[str, Any]:
-    if "variables" in params:
-        params["variables"] = json.loads(params["variables"])
-
-    return params
-
-
-def parse_request_data(data: Mapping[str, Any]) -> GraphQLRequestData:
-    return GraphQLRequestData(
-        query=data.get("query"),
-        variables=data.get("variables"),
-        operation_name=data.get("operationName"),
-    )
-
-
 __all__ = [
     "GraphQLHTTPResponse",
     "process_result",
     "GraphQLRequestData",
-    "parse_query_params",
-    "parse_request_data",
 ]