Update app.py

app.py

@@ -6,49 +6,42 @@ client = InferenceClient("HuggingFaceH4/zephyr-7b-beta")
 
 def explain_code(
     code_snippet,
-    history,
-    system_message: str,
-    max_tokens: int,
-    temperature: float,
-    top_p: float,
+    system_message,
+    max_tokens,
+    temperature,
+    top_p
 ):
     # Prepare messages for the model
     messages = [{"role": "system", "content": system_message}]
-    
-    # Append previous interactions
-    for val in history:
-        if val['role'] == 'user':
-            messages.append({"role": "user", "content": val['content']})
-        elif val['role'] == 'assistant':
-            messages.append({"role": "assistant", "content": val['content']})
-
-    # Add the code snippet for explanation
-    messages.append({"role": "user", "content": f"Please provide a detailed explanation of the following code snippet:\n```{code_snippet}```"})
+    messages.append({
+        "role": "user",
+        "content": f"Please provide a detailed explanation of the following code snippet:\n```{code_snippet}```"
+    })
 
     response = ""
-
     try:
+        # Generate the response using the model
         for msg in client.chat_completion(
             messages,
             max_tokens=max_tokens,
             stream=True,
             temperature=temperature,
-            top_p=top_p,
+            top_p=top_p
         ):
-            token = msg.choices[0].delta.content
+            token = msg["choices"][0]["delta"]["content"]
             response += token
     except Exception as e:
-        return f"An error occurred: {str(e)}"
+        response = f"An error occurred: {str(e)}"
 
     return response
 
 # Example inputs
 examples = [
-    ["x = 5\nprint(x)"],  
+    ["x = 5\nprint(x)"],
     ["def add(a, b):\n    return a + b\nresult = add(2, 3)\nprint(result)"],
-    ["for i in range(5):\n    print(i)"],  
+    ["for i in range(5):\n    print(i)"],
     ["if x > 0:\n    print('Positive')\nelse:\n    print('Non-positive')"],
-    ["squares = [i**2 for i in range(10)]\nprint(squares)"],
+    ["squares = [i**2 for i in range(10)]\nprint(squares)"]
 ]
 
 # Create the Gradio Interface
@@ -57,11 +50,11 @@ demo = gr.Interface(
     inputs=[
         gr.Textbox(placeholder="Enter your code snippet here...", label="Code Snippet", lines=10),
         gr.Textbox(value="You are an expert assistant that explains Python code snippets clearly and concisely.", label="System message"),
-        gr.Slider(minimum=1, maximum=2048, value=512, step=1, label="Max new tokens"),
-        gr.Slider(minimum=0.1, maximum=4.0, value=0.7, step=0.1, label="Temperature"),
-        gr.Slider(minimum=0.1, maximum=1.0, value=0.95, step=0.05, label="Top-p (nucleus sampling)"),
+        gr.Slider(1, 2048, 512, step=1, label="Max new tokens"),
+        gr.Slider(0.1, 4.0, 0.7, step=0.1, label="Temperature"),
+        gr.Slider(0.1, 1.0, 0.95, step=0.05, label="Top-p (nucleus sampling)")
     ],
-    outputs=gr.Textbox(label="Explanation Here", lines=10),  # Added the outputs argument
+    outputs=gr.Textbox(label="Explanation Here", lines=10),
     examples=examples,
     title="Python Code Explainer"
 )