remove some unused code in provisioning_proxy

gso/services/provisioning_proxy.py

@@ -21,8 +21,6 @@ from gso.products.product_types.iptrunk import Iptrunk, IptrunkProvisioning
 from gso.products.product_types.router import Router, RouterProvisioning
 
 logger = logging.getLogger(__name__)
-DEFAULT_LABEL = "Provisioning proxy is running. Please come back later for the results."
-"""The default label displayed when the provisioning proxy is running, in case no custom label is provided."""
 
 
 class CUDOperation(strEnum):
@@ -256,7 +254,7 @@ def migrate_ip_trunk(
     _send_request("ip_trunk/migrate", parameters, callback_route, CUDOperation.POST)
 
 
-@step("Evaluate user input for provisioning proxy")
+@step("Evaluate provisioning proxy result")
 def _evaluate_pp_results(callback_result: dict) -> State:
     if callback_result["return_code"] != 0:
         raise ProcessFailureError(message="Provisioning proxy failure", details=callback_result)
@@ -264,14 +262,6 @@ def _evaluate_pp_results(callback_result: dict) -> State:
     return {"callback_result": callback_result}
 
 
-@step("Clean up the state after external provisioning")
-def _clean_up_state(state: State) -> State:
-    for old_key in ["callback_route", "callback_result", "__callback_token"]:
-        state.pop(old_key, None)
-
-    return state
-
-
 @inputstep("Confirm provisioning proxy results", assignee=Assignee("SYSTEM"))
 def _show_pp_results(state: State) -> FormGenerator:
     if "callback_result" not in state:
@@ -289,6 +279,8 @@ def _show_pp_results(state: State) -> FormGenerator:
 
 
 def pp_interaction(provisioning_step: Step, interaction_name: str) -> StepList:
-    return begin >> callback_step(
-        name=interaction_name, action_step=provisioning_step, validate_step=_evaluate_pp_results
-    ) >> _show_pp_results >> _clean_up_state
+    return (
+        begin
+        >> callback_step(name=interaction_name, action_step=provisioning_step, validate_step=_evaluate_pp_results)
+        >> _show_pp_results
+    )