""" # Beschreibung: ollamarama-matrix: An AI chatbot for the Matrix chat protocol with infinite personalities. # Autor: Dustin Whyte (https://github.com/h1ddenpr0cess20/ollamarama-matrix) # Erstellt am: December 2023 # Modifiziert von: Patrick Asmus # Web: https://www.techniverse.net # Git-Reposit.: https://git.techniverse.net/scriptos/ollamarama-matrix.git # Version: 2.0 # Datum: 27.11.2024 # Modifikation: Logging eingebaut ##################################################### """ from nio import AsyncClient, MatrixRoom, RoomMessageText import json import datetime import asyncio import requests import markdown class ollamarama: def __init__(self): # Load config file self.config_file = "config.json" with open(self.config_file, "r") as f: config = json.load(f) self.server, self.username, self.password, self.channels, self.admins = config["matrix"].values() self.client = AsyncClient(self.server, self.username) # Time program started and joined channels self.join_time = datetime.datetime.now() # Store chat history self.messages = {} # API URL self.api_url = config["ollama"]["api_base"] + "/api/chat" print(f"API URL: {self.api_url}") # Model configuration self.models = config["ollama"]["models"] self.default_model = self.models[config["ollama"]["default_model"]] self.model = self.default_model print(f"Default model: {self.model}") # Options self.temperature, self.top_p, self.repeat_penalty = config["ollama"]["options"].values() self.defaults = { "temperature": self.temperature, "top_p": self.top_p, "repeat_penalty": self.repeat_penalty } self.default_personality = config["ollama"]["personality"] self.personality = self.default_personality self.prompt = config["ollama"]["prompt"] async def display_name(self, user): try: name = await self.client.get_displayname(user) return name.displayname except Exception as e: print(f"Error fetching display name: {e}") return user async def send_message(self, channel, message): await self.client.room_send( room_id=channel, message_type="m.room.message", content={ "msgtype": "m.text", "body": message, "format": "org.matrix.custom.html", "formatted_body": markdown.markdown(message, extensions=["fenced_code", "nl2br"]), }, ) async def add_history(self, role, channel, sender, message): if channel not in self.messages: self.messages[channel] = {} if sender not in self.messages[channel]: self.messages[channel][sender] = [ {"role": "system", "content": self.prompt[0] + self.personality + self.prompt[1]} ] self.messages[channel][sender].append({"role": role, "content": message}) # Trim history if len(self.messages[channel][sender]) > 24: if self.messages[channel][sender][0]["role"] == "system": del self.messages[channel][sender][1:3] else: del self.messages[channel][sender][0:2] async def respond(self, channel, sender, message, sender2=None): try: data = { "model": self.model, "messages": message, "stream": False, "options": { "top_p": self.top_p, "temperature": self.temperature, "repeat_penalty": self.repeat_penalty, }, } # Log the data being sent print(f"Sending data to API: {json.dumps(data, indent=2)}") response = requests.post(self.api_url, json=data, timeout=300) response.raise_for_status() data = response.json() # Log the API response print(f"API response: {json.dumps(data, indent=2)}") except Exception as e: error_message = f"Error communicating with Ollama API: {e}" await self.send_message(channel, error_message) print(error_message) else: response_text = data["message"]["content"] await self.add_history("assistant", channel, sender, response_text) display_name = await self.display_name(sender2 if sender2 else sender) response_text = f"**{display_name}**:\n{response_text.strip()}" try: await self.send_message(channel, response_text) except Exception as e: print(f"Error sending message: {e}") async def set_prompt(self, channel, sender, persona=None, custom=None, respond=True): try: self.messages[channel][sender].clear() except KeyError: pass if persona: prompt = self.prompt[0] + persona + self.prompt[1] elif custom: prompt = custom await self.add_history("system", channel, sender, prompt) if respond: await self.add_history("user", channel, sender, "introduce yourself") await self.respond(channel, sender, self.messages[channel][sender]) async def ai(self, channel, message, sender, x=False): try: if x and len(message) > 2: name = message[1] message = message[2:] if channel in self.messages: for user in self.messages[channel]: try: username = await self.display_name(user) if name == username: name_id = user except Exception as e: print(f"Error in .x command: {e}") name_id = name await self.add_history("user", channel, name_id, " ".join(message)) await self.respond(channel, name_id, self.messages[channel][name_id], sender) else: await self.add_history("user", channel, sender, " ".join(message[1:])) await self.respond(channel, sender, self.messages[channel][sender]) except Exception as e: print(f"Error in .ai command: {e}") async def handle_message(self, message, sender, sender_display, channel): user_commands = { ".ai": lambda: self.ai(channel, message, sender), ".reset": lambda: self.set_prompt(channel, sender, persona=self.personality, respond=False), } command = message[0] if command in user_commands: action = user_commands[command] await action() async def message_callback(self, room: MatrixRoom, event: RoomMessageText): if isinstance(event, RoomMessageText): message_time = datetime.datetime.fromtimestamp(event.server_timestamp / 1000) message = event.body.split(" ") sender = event.sender sender_display = await self.display_name(sender) channel = room.room_id if message_time > self.join_time and sender != self.username: try: await self.handle_message(message, sender, sender_display, channel) except Exception as e: print(f"Error handling message: {e}") async def main(self): print(await self.client.login(self.password)) self.bot_id = await self.display_name(self.username) for channel in self.channels: try: await self.client.join(channel) print(f"{self.bot_id} joined {channel}") except Exception as e: print(f"Couldn't join {channel}: {e}") self.client.add_event_callback(self.message_callback, RoomMessageText) await self.client.sync_forever(timeout=30000, full_state=True) if __name__ == "__main__": ollamarama = ollamarama() asyncio.run(ollamarama.main())