import slack
import os, signal
from flask import request
from flask import Flask
from slackeventsapi import SlackEventAdapter
import openai

openai.api_key = '<YOUR OPENAI API KEY>'
SLACK_TOKEN="<Your TOKEN>"
SIGNING_SECRET="<Your SIGNING SECRET>"

app = Flask(__name__)
slack_event_adapter = SlackEventAdapter(SIGNING_SECRET, '/slack/events', app)
 

@ slack_event_adapter.on('message')
def message(payload):
    print(payload)
    client = slack.WebClient(token=SLACK_TOKEN)
    
    try:
        if request.method == 'POST':
            event = payload.get('event', {})

            if event['client_msg_id']:
                channel_id = event.get('channel')
                user_id = event.get('user')
                text = event.get('text')
                print(text)
                completion = openai.ChatCompletion.create(
                    model="gpt-3.5-turbo",
                    messages=[
                        {"role": "user", "content": text}]
                    )
                response = completion['choices'][0]['message']['content']
                print("ChatGPT Response=>",chatbot_res)
                client.chat_postMessage(channel=channel_id,text=chatbot_res)
          
                return chatbot_res

    except Exception as e:
        print(e)
        pass
    return '200 OK HTTPS.'

if __name__ == "__main__":
    app.run(debug=True)