From 805e22fe0e56003509a8407bc6956957a9a4d22f Mon Sep 17 00:00:00 2001
From: Dan Fellin <dan@highwaterlabs.com>
Date: Mon, 14 Apr 2025 13:53:06 -0700
Subject: [PATCH] 0.3.3.dev9 - add support for optional arguments

---
 LICENSE            | 2 +-
 polyapi/execute.py | 7 ++++++-
 polyapi/parser.py  | 2 +-
 polyapi/utils.py   | 3 +++
 pyproject.toml     | 3 ++-
 5 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/LICENSE b/LICENSE
index 946285e..6b95772 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2023 PolyAPI Inc.
+Copyright (c) 2025 PolyAPI Inc.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/polyapi/execute.py b/polyapi/execute.py
index abd1cee..26b5948 100644
--- a/polyapi/execute.py
+++ b/polyapi/execute.py
@@ -1,3 +1,4 @@
+from typing import Dict
 import requests
 from requests import Response
 from polyapi.config import get_api_key_and_url
@@ -7,10 +8,14 @@
 def execute(function_type, function_id, data) -> Response:
     """ execute a specific function id/type
     """
+    data_without_None = data
+    if isinstance(data, Dict):
+        data_without_None = {k: v for k, v in data.items() if v is not None}
+
     api_key, api_url = get_api_key_and_url()
     headers = {"Authorization": f"Bearer {api_key}"}
     url = f"{api_url}/functions/{function_type}/{function_id}/execute"
-    resp = requests.post(url, json=data, headers=headers)
+    resp = requests.post(url, json=data_without_None, headers=headers)
     # print(resp.status_code)
     # print(resp.headers["content-type"])
     if resp.status_code < 200 or resp.status_code >= 300:
diff --git a/polyapi/parser.py b/polyapi/parser.py
index 24dd7bf..8ae3397 100644
--- a/polyapi/parser.py
+++ b/polyapi/parser.py
@@ -246,7 +246,7 @@ def _get_type_schema(json_type: str, python_type: str, schemas: List[Dict]):
                 return schema
 
 
-def _get_type(expr: ast.expr | None, schemas: List[Dict]) -> Tuple[str, Dict | None]:
+def _get_type(expr: ast.expr | None, schemas: List[Dict]) -> Tuple[Any, Any, Any]:
     if not expr:
         return "any", "Any", None
     python_type = get_python_type_from_ast(expr)
diff --git a/polyapi/utils.py b/polyapi/utils.py
index a2fc42c..e09383d 100644
--- a/polyapi/utils.py
+++ b/polyapi/utils.py
@@ -206,6 +206,9 @@ def parse_arguments(
         arg_string += (
             f"    {a['name']}: {add_type_import_path(function_name, arg_type)}"
         )
+        if not a["required"]:
+            arg_string += " = None"
+
         description = a.get("description", "")
         description = description.replace("\n", " ")
         if description:
diff --git a/pyproject.toml b/pyproject.toml
index cb5e394..6240ded 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -3,7 +3,7 @@ requires = ["setuptools>=61.2", "wheel"]
 
 [project]
 name = "polyapi-python"
-version = "0.3.3.dev8"
+version = "0.3.3.dev9"
 description = "The Python Client for PolyAPI, the IPaaS by Developers for Developers"
 authors = [{ name = "Dan Fellin", email = "dan@polyapi.io" }]
 dependencies = [
@@ -33,3 +33,4 @@ exclude = ["polyapi/poly*", "polyapi/vari*", "polyapi/.config.env", "polyapi/cac
 [tool.mypy]
 # for now redef errors happen sometimes, we will clean this up in the future!
 disable_error_code = "no-redef,name-defined"
+implicit_optional = true