Merge pull request #123 from UiPath/fix/httpx_default_kwargs

fix: use core default kwargs for httpx client

Author: cristipufu

pyproject.toml

@@ -1,11 +1,11 @@
 [project]
 name = "uipath-langchain"
-version = "0.0.115"
+version = "0.0.116"
 description = "UiPath Langchain"
 readme = { file = "README.md", content-type = "text/markdown" }
 requires-python = ">=3.10"
 dependencies = [
-    "uipath>=2.0.71, <2.1.0",
+    "uipath>=2.0.77, <2.1.0",
     "langgraph>=0.2.70",
     "langchain-core>=0.3.34",
     "langgraph-checkpoint-sqlite>=2.0.3",

src/uipath_langchain/_utils/_request_mixin.py

@@ -17,6 +17,7 @@
     stop_after_attempt,
     wait_exponential_jitter,
 )
+from uipath._utils._ssl_context import get_httpx_client_kwargs
 
 from uipath_langchain._utils._settings import (
     UiPathClientFactorySettings,
@@ -135,11 +136,13 @@ def _request(
         """Run an asynchronous call to the LLM."""
         # if self.logger:
         #     self.logger.info(f"Completion request: {request_body['messages'][:2]}")
+        client_kwargs = get_httpx_client_kwargs()
         with httpx.Client(
+            **client_kwargs,  # Apply SSL configuration
             event_hooks={
                 "request": [self._log_request_duration],
                 "response": [self._log_response_duration],
-            }
+            },
         ) as client:
             response = client.post(
                 url,
@@ -212,11 +215,13 @@ async def _arequest(
     ) -> Dict[str, Any]:
         # if self.logger:
         #     self.logger.info(f"Completion request: {request_body['messages'][:2]}")
+        client_kwargs = get_httpx_client_kwargs()
         async with httpx.AsyncClient(
+            **client_kwargs,  # Apply SSL configuration
             event_hooks={
                 "request": [self._alog_request_duration],
                 "response": [self._alog_response_duration],
-            }
+            },
         ) as client:
             response = await client.post(
                 url,