Update app.py

app.py

@@ -26,8 +26,7 @@ def pdf_to_img(pdf_path):
             img.save(open(f"image{counter}.{extention}","wb"))
             img_list.append(f"image{counter}.{extention}")
             counter += 1
-    img_list_len = len(img_list)
-    return (img_list,img_list_len)
+    return (img_list)
 
 # def show_images(image_name):
 #     return image_name
@@ -112,8 +111,6 @@ with gr.Blocks(theme=gr.themes.Glass(primary_hue=gr.themes.colors.stone)) as dem
                 file_input = gr.File(type="filepath", label="Upload .pdf file")
                 output_img_name = gr.Textbox(label="Image names")
                 upload_button = gr.Button(value="Show Image Names")
-                img_list_len = 0
-                print(img_list_len)
         with gr.Row():
             with gr.Column():
                 image_name = gr.Textbox(label="""
@@ -129,7 +126,7 @@ with gr.Blocks(theme=gr.themes.Glass(primary_hue=gr.themes.colors.stone)) as dem
                 chatbot = gr.Chatbot()
                 message = gr.Textbox(label="User", placeholder=prompt)
                 state = gr.State()
-        upload_button.click(pdf_to_img, inputs=file_input, outputs=[output_img_name,img_list_len])
+        upload_button.click(pdf_to_img, inputs=file_input, outputs=output_img_name)
         
     show_button.click(concate_image, inputs=image_name, outputs=output_img)  
     show_concat.click(message_and_history, inputs=[output_img, message, state, api_input], outputs=[chatbot, state])