import gradio as gr
from huggingface_hub import InferenceClient

client = InferenceClient(
    "wesley7137/adonis-uncsensored-nsfw-4bit-qlora-merged-final",
)

def chat_mem(message,chat_history):

  print(len(chat_history))
  chat_history_role = [{"role": "system", "content": "You are a helpful assistant." },]
  if chat_history != []:
    for i in range(len(chat_history)):
      chat_history_role.append({"role": "user", "content": chat_history[i][0]})
      chat_history_role.append({"role": "assistant", "content": chat_history[i][1]})
  chat_history_role.append({"role": "user", "content": message})
  

  chat_completion = client.chat_completion(
  messages=chat_history_role,
  max_tokens=500,
  # stream=True
  )
  chat_history_role.append({"role": "assistant", "content": chat_completion.choices[0].message.content})
  print(chat_history_role)

  modified = map(lambda x: x["content"], chat_history_role)
  a = list(modified)
  chat_history=[(a[i*2+1], a[i*2+2]) for i in range(len(a)//2)]

  return "", chat_history


with gr.Blocks() as demo:
  with gr.Row():
    with gr.Column():
      chatbot = gr.Chatbot()
      msg =  gr.Textbox(interactive=True, )
      with gr.Row():
        clear = gr.ClearButton([msg, chatbot], icon="https://img.icons8.com/?size=100&id=Xnx8cxDef16O&format=png&color=000000")
        send_btn = gr.Button("Send", variant='primary', icon="https://img.icons8.com/?size=100&id=g8ltXTwIfJ1n&format=png&color=000000")
      msg.submit(fn=chat_mem, inputs=[msg, chatbot], outputs=[msg, chatbot])
      send_btn.click(fn=chat_mem, inputs=[msg, chatbot], outputs=[msg, chatbot])


if __name__ == "__main__":
    demo.launch()