[Feature] openbb-platform-api: Adds Configurations Supplied In Router Decorator To widgets.json (#7014)

* add reading a 'widget_config' dictionary from openapi_extra that can be supplied in the router decorator

* fix response_ref

* fix some more key errors when no_validate is True and response_model is not None, although response model is always OBBject despite what FastAPI says..

* elif

* test fix

openbb_platform/extensions/platform_api/openbb_platform_api/utils/openapi.py

@@ -354,17 +354,26 @@ def get_data_schema_for_widget(openapi_json, operation_id):
                 ][
                     "application/json"
                 ].get(
-                    "schema", ""
-                )
-                # Extract the schema name from the reference
-                schema_name = response_ref.split("/")[-1]
-                # Fetch and return the schema from components
-                return (
-                    openapi_json["components"]["schemas"][schema_name]
-                    .get("properties", {})
-                    .get("results", {})
+                    "schema"
                 )
 
+                if isinstance(response_ref, dict) and "type" in response_ref:
+                    response_ref = response_ref["type"]
+
+                if response_ref:
+                    # Extract the schema name from the reference
+                    schema_name = response_ref.split("/")[-1]
+                    # Fetch and return the schema from components
+                    if (
+                        schema_name
+                        and schema_name in openapi_json["components"]["schemas"]
+                    ):
+                        return (
+                            openapi_json["components"]["schemas"][schema_name]
+                            .get("properties", {})
+                            .get("results", {})
+                        )
+
     # Return None if the schema is not found
     return None
 
@@ -377,7 +386,7 @@ def data_schema_to_columns_defs(openapi_json, operation_id, provider):
 
     result_schema_ref = get_data_schema_for_widget(openapi_json, operation_id)
     # Check if 'anyOf' is in the result_schema_ref and handle the nested structure
-    if "anyOf" in result_schema_ref:
+    if result_schema_ref and "anyOf" in result_schema_ref:
         for item in result_schema_ref["anyOf"]:
             # When there are multiple providers a 'oneOf' is used
             if "items" in item and "oneOf" in item["items"]:
@@ -397,7 +406,7 @@ def data_schema_to_columns_defs(openapi_json, operation_id, provider):
     schemas = [
         openapi_json["components"]["schemas"][ref]
         for ref in schema_refs
-        if ref in openapi_json["components"]["schemas"]
+        if ref and ref in openapi_json["components"]["schemas"]
     ]
 
     # Proceed with finding common keys and generating column definitions

openbb_platform/extensions/platform_api/openbb_platform_api/utils/widgets.py

@@ -82,7 +82,7 @@ def build_json(openapi: dict, widget_exclude_filter: list):
         route_api = openapi["paths"][route]
         method = list(route_api)[0]
         widget_id = route_api[method]["operationId"]
-
+        widget_config_dict = route_api[method].get("widget_config", {})
         # Prepare the query schema of the widget
         query_schema, has_chart = get_query_schema_for_widget(openapi, route)
         response_schema = route_api[method]["responses"]["200"]["content"][
@@ -178,6 +178,10 @@ def build_json(openapi: dict, widget_exclude_filter: list):
             if columns_defs:
                 widget_config["data"]["table"]["columnsDefs"] = columns_defs
 
+            # Update the widget configuration with the supplied configurations in @router.command
+            if widget_config_dict:
+                widget_config.update(widget_config_dict)
+
             # Add the widget configuration to the widgets.json
             if widget_config["widgetId"] not in widget_exclude_filter:
                 widgets_json[widget_config["widgetId"]] = widget_config