Josh Knapp
43f40981db
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OpenWebUI Discord Bot / Build-and-Push (push) Successful in 59s
111 lines
3.8 KiB
Python
111 lines
3.8 KiB
Python
import discord
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from discord.ext import commands
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from openai import OpenAI
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import os
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from dotenv import load_dotenv
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# Load environment variables
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load_dotenv()
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# Configure OpenAI client to point to OpenWebUI
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client = OpenAI(
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api_key=os.getenv('OPENAI_API_KEY'),
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base_url=os.getenv('OPENWEBUI_API_BASE') # e.g., "http://localhost:8080/v1"
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)
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# Initialize Discord bot
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intents = discord.Intents.default()
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intents.message_content = True
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bot = commands.Bot(command_prefix="!", intents=intents)
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# Add a dictionary to store conversation histories
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conversation_histories = {}
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DEFAULT_HISTORY_LIMIT = 50
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MAX_HISTORY_LIMIT = 200
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async def get_ai_response(prompt, channel_id=None):
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try:
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messages = []
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# Always include history if it exists for this channel
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if channel_id in conversation_histories:
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history = conversation_histories[channel_id][-400:] # Get last 400 messages (200 exchanges)
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# Format the history as a context block
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history_text = "\n".join([
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f"{'User: ' if msg['role'] == 'user' else 'Assistant: '}{msg['content']}"
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for msg in history
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])
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formatted_prompt = f"{prompt}\n##CONTEXT##\n{history_text}\n##ENDCONTEXT##"
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else:
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formatted_prompt = prompt
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response = client.chat.completions.create(
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model=os.getenv('MODEL_NAME') or "us.anthropic.claude-3-5-sonnet-20241022-v2:0",
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messages=[{"role": "user", "content": formatted_prompt}],
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temperature=0.7,
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max_tokens=500
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)
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# Store the conversation history if channel_id is provided
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if channel_id:
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if channel_id not in conversation_histories:
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conversation_histories[channel_id] = []
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conversation_histories[channel_id].extend([
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{"role": "user", "content": prompt},
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{"role": "assistant", "content": response.choices[0].message.content}
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])
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# Always keep last 400 messages (200 exchanges)
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if len(conversation_histories[channel_id]) > 400:
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conversation_histories[channel_id] = conversation_histories[channel_id][-400:]
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return response.choices[0].message.content
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except Exception as e:
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print(f"Error getting AI response: {e}")
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return "Sorry, I encountered an error while processing your request."
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@bot.event
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async def on_message(message):
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if message.author == bot.user:
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return
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# Respond to DMs or when mentioned in a server
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if isinstance(message.channel, discord.DMChannel) or bot.user in message.mentions:
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# For mentions, remove the bot mention from the message
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if bot.user in message.mentions:
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prompt = message.content.replace(f'<@{bot.user.id}>', '').strip()
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else:
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prompt = message.content.strip()
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if not prompt:
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await message.channel.send("Hello! How can I help you?")
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return
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async with message.channel.typing():
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response = await get_ai_response(
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prompt,
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channel_id=str(message.channel.id)
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)
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if len(response) > 2000:
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chunks = [response[i:i+2000] for i in range(0, len(response), 2000)]
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for chunk in chunks:
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await message.channel.send(chunk)
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else:
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await message.channel.send(response)
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await bot.process_commands(message)
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def main():
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# Get the Discord token from environment variables
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discord_token = os.getenv('DISCORD_TOKEN')
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if not discord_token:
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raise ValueError("Discord token not found in environment variables")
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# Run the bot
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bot.run(discord_token)
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if __name__ == "__main__":
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main() |