Update app.py

app.py

@@ -9,8 +9,9 @@ import datetime
 import difflib
 from tiktoken import get_encoding
 from openai import AzureOpenAI
+import httpx
 
-# Clear proxy environment variables to avoid proxies error
+# Clear proxy environment variables to avoid interference
 os.environ.pop("HTTP_PROXY", None)
 os.environ.pop("HTTPS_PROXY", None)
 
@@ -119,13 +120,16 @@ class TextEditor:
             return '\n'.join(diff)
         return ""
 
-# OpenAIApi class (removed http_client_kwargs)
+# OpenAIApi class (use custom httpx.Client to disable proxies)
 class OpenAIApi:
     def __init__(self, preprompt="", endpoint="https://T-App-GPT4o.openai.azure.com/openai/v1/", model="gpt-4o", api_key=None):
+        # Create a custom httpx client with proxies disabled
+        http_client = httpx.Client(proxies=None)
         self.client = AzureOpenAI(
             azure_endpoint=endpoint,
             api_key=api_key or os.getenv("AZURE_OPENAI_API_KEY"),
-            api_version="2025-01-01-preview"
+            api_version="2025-01-01-preview",
+            http_client=http_client
         )
         self.model = model
         self.preprompt = preprompt
@@ -361,6 +365,6 @@ def create_ui():
     
     return demo
 
-if __name__ == "__main__":
+ אם __name__ == "__main__":
     demo = create_ui()
     demo.launch(server_name="0.0.0.0", server_port=7860)