Update app.py

app.py

@@ -3,36 +3,15 @@ import requests
 import json
 from decouple import Config
 
-def query_vectara(question, chat_history, uploaded_file=None):
-    # Handle file upload to Vectara if a file is provided
-    if uploaded_file is not None:
-        customer_id = config('CUSTOMER_ID')  # Read from .env file
-        corpus_id = config('CORPUS_ID')  # Read from .env file
-        api_key = config('API_KEY')  # Read from .env file
-        url = f"https://api.vectara.io/v1/upload?c={customer_id}&o={corpus_id}"
-
-        post_headers = {
-            "x-api-key": api_key,
-            "customer-id": customer_id
-        }
-
-        files = {
-            "file": (uploaded_file.name, uploaded_file),
-            "doc_metadata": (None, json.dumps({"metadata_key": "metadata_value"})),  # Replace with your metadata
-        }
-        response = requests.post(url, files=files, headers=post_headers)
-
-        if response.status_code == 200:
-            upload_status = "File uploaded successfully"
-        else:
-            upload_status = "Failed to upload the file"
-    else:
-        upload_status = "No file uploaded"
-
+def query_vectara(question, chat_history):
     # Get the user's message from the chat history
     user_message = chat_history[-1][0]
 
     # Query Vectara API
+    customer_id = config('CUSTOMER_ID')  # Read from .env file
+    corpus_id = config('CORPUS_ID')  # Read from .env file
+    api_key = config('API_KEY')  # Read from .env file
+
     query_url = "https://api.vectara.io/v1/query/v1/query"
 
     headers = {
@@ -89,16 +68,16 @@ def query_vectara(question, chat_history, uploaded_file=None):
 
     if query_response.status_code == 200:
         query_data = query_response.json()
-        response_message = f"{upload_status}\n\nResponse from Vectara API: {json.dumps(query_data, indent=2)}"
+        response_message = f"Response from Vectara API: {json.dumps(query_data, indent=2)}"
     else:
-        response_message = f"{upload_status}\n\nError: {query_response.status_code}"
+        response_message = f"Error: {query_response.status_code}"
 
     return response_message
 
-# Create a Gradio ChatInterface with a text input and an optional file upload input
+# Create a Gradio ChatInterface with only a text input
 iface = gr.Interface(
     fn=query_vectara,
-    inputs=[gr.Textbox(label="Input Text"), gr.File(label="Upload a file")],
+    inputs=[gr.Textbox(label="Input Text")],
     outputs=gr.Textbox(label="Output Text"),
     title="Vectara Chatbot",
     description="Ask me anything using the Vectara API!"