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app.py

@@ -6,29 +6,26 @@ import openai
 # Load OpenAI API key from environment
 openai_api_key = os.getenv("OPENAI_API_KEY")
 if not openai_api_key:
-    raise ValueError("OPENAI_API_KEY environment variable not set")
-
-# Initialise OpenAI client (v1 API)
-client = openai.OpenAI(api_key=openai_api_key)
+    openai_api_key = ""
+openai.api_key = openai_api_key
 
 def improve_code(user_code, language):
     """
     Sends the user code to OpenAI GPT model and asks for an improved version.
     """
-    system_prompt = (
-        f"You are an expert {language} developer. Refactor and improve the following code. "
-        "Keep the same functionality but make it cleaner, more efficient and well commented."
-    )
+    system_prompt = f"You are an expert {language} developer. Refactor and improve the following code. Keep the same functionality but make it cleaner, more efficient and well commented."
     messages = [
         {"role": "system", "content": system_prompt},
         {"role": "user", "content": user_code}
     ]
     try:
-        response = client.chat.completions.create(
+        response = openai.ChatCompletion.create(
             model="gpt-3.5-turbo",
             messages=messages,
             temperature=0.2,
             max_tokens=1024,
+            n=1,
+            stop=None,
         )
         improved = response.choices[0].message.content.strip()
         return improved
@@ -38,19 +35,11 @@ def improve_code(user_code, language):
 # Build Gradio interface
 with gr.Blocks() as demo:
     gr.Markdown("# Code Improver")
-    gr.Markdown(
-        "Enter your code and select the programming language. The model will return a cleaner version."
-    )
+    gr.Markdown("Enter your code and select the programming language. The model will return a cleaner version.")
     with gr.Row():
-        code_input = gr.Textbox(
-            label="Original Code",
-            lines=15,
-            placeholder="Paste your code here"
-        )
+        code_input = gr.Textbox(label="Original Code", lines=15, placeholder="Paste your code here")
         language_dropdown = gr.Dropdown(
-            choices=[
-                "Python", "JavaScript", "Java", "C++", "C#", "Go", "Ruby", "PHP"
-            ],
+            choices=["Python", "JavaScript", "Java", "C++", "C#", "Go", "Ruby", "PHP"],
             value="Python",
             label="Language"
         )
@@ -64,4 +53,5 @@ with gr.Blocks() as demo:
     )
 
 if __name__ == "__main__":
-    demo.launch()
+    os.environ["GRADIO_SERVER_PORT"] = "7861"
+demo.launch()