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Runtime error
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import streamlit as st
from YoutubeChat.YoutubeChat import YoutubeChatBot
from openai import AuthenticationError
def get_user_input():
st.title("Setup")
# Input field for YouTube link
youtube_link = st.text_input("Enter YouTube Video Link")
# Input field for OpenAI API key
openai_api_key = st.text_input("Enter OpenAI API Key", type = "password", help="Please delete the API key after use for your own security.")
# Button to start chat
if st.button("Start Chat"):
if youtube_link.strip() == "":
st.error("Please enter a valid YouTube link.")
elif openai_api_key.strip() == "":
st.error("Please enter your OpenAI API key.")
else:
try:
yt = YoutubeChatBot(youtube_link, OPENAI_API_KEY=openai_api_key)
start_message = yt.send('start protocol')
st.session_state.start_message = start_message
st.session_state.chat_object = yt
st.session_state.messages = [{'role':'assistant', 'content': start_message}]
st.rerun() # Rerun the app to switch to the main chat page
except AuthenticationError as e:
st.error("Incorrect API key provided. Please check your API key.")
# Optionally provide guidance on how to resolve the issue
st.write("You can find your API key at https://platform.openai.com/account/api-keys.")
except ValueError as e:
st.error("Incorrect video link provided! ")
def main_chat_page():
st.title("Main Chat Page")
for message in st.session_state.messages:
with st.chat_message(message.get("role")):
st.write(message.get("content"))
# Display chat input box
prompt = st.chat_input("Ask something")
# If user inputs something
if prompt:
st.session_state.messages.append({"role": "user", "content": prompt})
with st.chat_message("user"):
st.write(prompt)
result = st.session_state.chat_object.send(prompt)
st.session_state.messages.append({'role':'assistant', "content": result})
with st.chat_message("assistant"):
st.write(result)
if __name__ == "__main__":
if "start_message" not in st.session_state:
get_user_input()
else:
main_chat_page()
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