Update app.py

app.py

@@ -4,7 +4,7 @@ from langchain.chains.question_answering import load_qa_chain
 from langchain.document_loaders import PyPDFLoader
 from langchain_google_genai import ChatGoogleGenerativeAI
 import google.generativeai as genai
-import gradio as gr 
+import gradio as gr
 
 # Function for initialization
 def initialize(file_path, question):
@@ -29,15 +29,18 @@ def initialize(file_path, question):
         return "Error: Unable to process the document. Please ensure the PDF file is valid."
 
 def chatbot(file):
-    file_path = file.name
-    question_input = file.read()
+    file_path = "/tmp/uploaded_file.pdf"
+    with open(file_path, "wb") as f:
+        f.write(file.read())
+    question_input = input("Ask about the document: ")
     return initialize(file_path, question_input)
 
 # Create Gradio interface
-inputs = gr.inputs.File(label="Upload PDF")
+inputs = gr.inputs.File(label="Upload PDF", type="file")
 outputs = gr.outputs.Textbox(label="Answer - GeminiPro")
 
 gr.Interface(fn=chatbot, inputs=inputs, outputs=outputs, title="GeminiPro Q&A Bot", description="Ask questions about the uploaded PDF document.").launch()
 
 
 
+