import asyncio import os from pathlib import Path import re import sys import traceback from typing import Union, Optional import aiofiles.os import httpx from nio import ( AsyncClient, AsyncClientConfig, InviteMemberEvent, JoinError, KeyVerificationCancel, KeyVerificationEvent, EncryptionError, KeyVerificationKey, KeyVerificationMac, KeyVerificationStart, LocalProtocolError, LoginResponse, MatrixRoom, MegolmEvent, RoomMessageText, ToDeviceError, ) from nio.store.database import SqliteStore from log import getlogger from send_image import send_room_image from send_message import send_room_message from flowise import flowise_query from lc_manager import LCManager from gptbot import Chatbot import imagegen logger = getlogger() DEVICE_NAME = "MatrixChatGPTBot" GENERAL_ERROR_MESSAGE = "Something went wrong, please try again or contact admin." INVALID_NUMBER_OF_PARAMETERS_MESSAGE = "Invalid number of parameters" class Bot: def __init__( self, homeserver: str, user_id: str, password: Union[str, None] = None, device_id: str = "MatrixChatGPTBot", room_id: Union[str, None] = None, import_keys_path: Optional[str] = None, import_keys_password: Optional[str] = None, openai_api_key: Union[str, None] = None, gpt_api_endpoint: Optional[str] = None, gpt_model: Optional[str] = None, max_tokens: Optional[int] = None, top_p: Optional[float] = None, presence_penalty: Optional[float] = None, frequency_penalty: Optional[float] = None, reply_count: Optional[int] = None, system_prompt: Optional[str] = None, temperature: Union[float, None] = None, lc_admin: Optional[list[str]] = None, image_generation_endpoint: Optional[str] = None, image_generation_backend: Optional[str] = None, timeout: Union[float, None] = None, ): if homeserver is None or user_id is None or device_id is None: logger.warning("homeserver && user_id && device_id is required") sys.exit(1) if password is None: logger.warning("password is required") sys.exit(1) if image_generation_endpoint and image_generation_backend not in [ "openai", "sdwui", None, ]: logger.warning("image_generation_backend must be openai or sdwui") sys.exit(1) self.homeserver: str = homeserver self.user_id: str = user_id self.password: str = password self.device_id: str = device_id self.room_id: str = room_id self.openai_api_key: str = openai_api_key self.gpt_api_endpoint: str = ( gpt_api_endpoint or "https://api.openai.com/v1/chat/completions" ) self.gpt_model: str = gpt_model or "gpt-3.5-turbo" self.max_tokens: int = max_tokens or 4000 self.top_p: float = top_p or 1.0 self.temperature: float = temperature or 0.8 self.presence_penalty: float = presence_penalty or 0.0 self.frequency_penalty: float = frequency_penalty or 0.0 self.reply_count: int = reply_count or 1 self.system_prompt: str = ( system_prompt or "You are ChatGPT, \ a large language model trained by OpenAI. Respond conversationally" ) self.import_keys_path: str = import_keys_path self.import_keys_password: str = import_keys_password self.image_generation_endpoint: str = image_generation_endpoint self.image_generation_backend: str = image_generation_backend self.timeout: float = timeout or 120.0 self.base_path = Path(os.path.dirname(__file__)).parent if lc_admin is not None: if isinstance(lc_admin, str): lc_admin = list(filter(None, lc_admin.split(","))) self.lc_admin = lc_admin self.lc_cache = {} if self.lc_admin is not None: # intialize LCManager self.lc_manager = LCManager() if not os.path.exists(self.base_path / "images"): os.mkdir(self.base_path / "images") self.httpx_client = httpx.AsyncClient( follow_redirects=True, timeout=self.timeout, ) # initialize AsyncClient object self.store_path = self.base_path self.config = AsyncClientConfig( store=SqliteStore, store_name="sync_db", store_sync_tokens=True, encryption_enabled=True, ) self.client = AsyncClient( homeserver=self.homeserver, user=self.user_id, device_id=self.device_id, config=self.config, store_path=self.store_path, ) # initialize Chatbot object self.chatbot = Chatbot( aclient=self.httpx_client, api_key=self.openai_api_key, api_url=self.gpt_api_endpoint, engine=self.gpt_model, timeout=self.timeout, max_tokens=self.max_tokens, top_p=self.top_p, presence_penalty=self.presence_penalty, frequency_penalty=self.frequency_penalty, reply_count=self.reply_count, system_prompt=self.system_prompt, temperature=self.temperature, ) # setup event callbacks self.client.add_event_callback(self.message_callback, (RoomMessageText,)) self.client.add_event_callback(self.decryption_failure, (MegolmEvent,)) self.client.add_event_callback(self.invite_callback, (InviteMemberEvent,)) self.client.add_to_device_callback( self.to_device_callback, (KeyVerificationEvent,) ) # regular expression to match keyword commands self.gpt_prog = re.compile(r"^\s*!gpt\s+(.+)$") self.chat_prog = re.compile(r"^\s*!chat\s+(.+)$") self.pic_prog = re.compile(r"^\s*!pic\s+(.+)$") self.lc_prog = re.compile(r"^\s*!lc\s+(.+)$") self.lcadmin_prog = re.compile(r"^\s*!lcadmin\s+(.+)$") self.agent_prog = re.compile(r"^\s*!agent\s+(.+)$") self.help_prog = re.compile(r"^\s*!help\s*.*$") self.new_prog = re.compile(r"^\s*!new\s+(.+)$") async def close(self, task: asyncio.Task) -> None: await self.httpx_client.aclose() if self.lc_admin is not None: self.lc_manager.c.close() self.lc_manager.conn.close() await self.client.close() task.cancel() logger.info("Bot closed!") # message_callback RoomMessageText event async def message_callback(self, room: MatrixRoom, event: RoomMessageText) -> None: if self.room_id is None: room_id = room.room_id else: # if event room id does not match the room id in config, return if room.room_id != self.room_id: return room_id = self.room_id # reply event_id reply_to_event_id = event.event_id # sender_id sender_id = event.sender # user_message raw_user_message = event.body # print info to console logger.info( f"Message received in room {room.display_name}\n" f"{room.user_name(event.sender)} | {raw_user_message}" ) # prevent command trigger loop if self.user_id != event.sender: # remove newline character from event.body content_body = re.sub("\r\n|\r|\n", " ", raw_user_message) # !gpt command if ( self.openai_api_key is not None or self.gpt_api_endpoint != "https://api.openai.com/v1/chat/completions" ): m = self.gpt_prog.match(content_body) if m: prompt = m.group(1) try: asyncio.create_task( self.gpt( room_id, reply_to_event_id, prompt, sender_id, raw_user_message, ) ) except Exception as e: logger.error(e, exc_info=True) # !chat command if ( self.openai_api_key is not None or self.gpt_api_endpoint != "https://api.openai.com/v1/chat/completions" ): n = self.chat_prog.match(content_body) if n: prompt = n.group(1) try: asyncio.create_task( self.chat( room_id, reply_to_event_id, prompt, sender_id, raw_user_message, ) ) except Exception as e: logger.error(e, exc_info=True) # lc command if self.lc_admin is not None: perm_flags = 0 m = self.lc_prog.match(content_body) if m: try: # room_level permission if room_id not in self.lc_cache: # get info from db datas = self.lc_manager.get_specific_by_username(room_id) if len(datas) != 0: # tuple agent = self.lc_manager.get_command_agent(room_id)[0][0] api_url = self.lc_manager.get_command_api_url( room_id, agent )[0][0] api_key = self.lc_manager.get_command_api_key( room_id, agent )[0][0] permission = self.lc_manager.get_command_permission( room_id, agent )[0][0] self.lc_cache[room_id] = { "agent": agent, "api_url": api_url, "api_key": api_key, "permission": permission, } perm_flags = permission else: # get info from cache agent = self.lc_cache[room_id]["agent"] api_url = self.lc_cache[room_id]["api_url"] api_key = self.lc_cache[room_id]["api_key"] perm_flags = self.lc_cache[room_id]["permission"] if perm_flags == 0: # check user_level permission if sender_id not in self.lc_cache: # get info from db datas = self.lc_manager.get_specific_by_username( sender_id ) if len(datas) != 0: # tuple agent = self.lc_manager.get_command_agent( sender_id )[0][0] # tuple api_url = self.lc_manager.get_command_api_url( sender_id, agent )[0][0] # tuple api_key = self.lc_manager.get_command_api_key( sender_id, agent )[0][0] # tuple permission = self.lc_manager.get_command_permission( sender_id, agent )[0][0] self.lc_cache[sender_id] = { "agent": agent, "api_url": api_url, "api_key": api_key, "permission": permission, } perm_flags = permission else: # get info from cache agent = self.lc_cache[sender_id]["agent"] api_url = self.lc_cache[sender_id]["api_url"] api_key = self.lc_cache[sender_id]["api_key"] perm_flags = self.lc_cache[sender_id]["permission"] except Exception as e: logger.error(e, exc_info=True) prompt = m.group(1) try: if perm_flags == 1: # have privilege to use langchain asyncio.create_task( self.lc( room_id, reply_to_event_id, prompt, sender_id, raw_user_message, api_url, api_key, ) ) else: # no privilege to use langchain await send_room_message( self.client, room_id, reply_message="You don't have permission to use langchain", # noqa: E501 sender_id=sender_id, user_message=raw_user_message, reply_to_event_id=reply_to_event_id, ) except Exception as e: await send_room_message(self.client, room_id, reply_message={e}) logger.error(e, exc_info=True) # lc_admin command """ username: user_id or room_id - user_id: @xxxxx:xxxxx.xxxxx - room_id: !xxxxx:xxxxx.xxxxx agent_name: the name of the agent api_url: api_endpoint api_key: api_key (Optional) permission: integer (can: 1, cannot: 0) {1} update api_url {2} update api_key {3} update permission {4} update agent name # add langchain endpoint !lcadmin add {username} {agent_name} {api_url} {api_key *Optional} {permission} # update api_url !lcadmin update {1} {username} {agent} {api_url} # update api_key !lcadmin update {2} {username} {agent} {api_key} # update permission !lcadmin update {3} {username} {agent} {permission} # update agent name !lcadmin update {4} {username} {agent} {api_url} # delete agent !lcadmin delete {username} {agent} # delete all agent !lcadmin delete {username} # list agent !lcadmin list {username} # list all agents !lcadmin list """ # noqa: E501 if self.lc_admin is not None: q = self.lcadmin_prog.match(content_body) if q: if sender_id in self.lc_admin: try: command_with_params = q.group(1).strip() split_items = re.sub( "\s{1,}", " ", command_with_params ).split(" ") command = split_items[0].strip() params = split_items[1:] if command == "add": if not 4 <= len(params) <= 5: logger.warning("Invalid number of parameters") await self.send_invalid_number_of_parameters_message( # noqa: E501 room_id, reply_to_event_id, sender_id, raw_user_message, ) else: try: if len(params) == 4: ( username, agent, api_url, permission, ) = params self.lc_manager.add_command( username, agent, api_url, api_key=None, permission=int(permission), ) logger.info( f"\n \ add {agent}:\n \ username: {username}\n \ api_url: {api_url}\n \ permission: {permission} \ " ) await send_room_message( self.client, room_id, reply_message="add successfully!", sender_id=sender_id, user_message=raw_user_message, reply_to_event_id="", ) elif len(params) == 5: ( username, agent, api_url, api_key, permission, ) = params self.lc_manager.add_command( username, agent, api_url, api_key, int(permission), ) logger.info( f"\n \ add {agent}:\n \ username: {username}\n \ api_url: {api_url}\n \ permission: {permission}\n \ api_key: {api_key} \ " ) await send_room_message( self.client, room_id, reply_message="add successfully!", sender_id=sender_id, user_message=raw_user_message, reply_to_event_id="", ) except Exception as e: logger.error(e, exc_info=True) await send_room_message( self.client, room_id, reply_message=str(e), ) elif command == "update": if not len(params) == 4: logger.warning("Invalid number of parameters") await self.send_invalid_number_of_parameters_message( # noqa: E501 room_id, reply_to_event_id, sender_id, raw_user_message, ) else: # {1} update api_url if params[0].strip() == "1": username, agent, api_url = params[1:] self.lc_manager.update_command_api_url( username, agent, api_url ) logger.info( f"{username}-{agent}-{api_url} updated! " + str( self.lc_manager.get_specific_by_agent( agent ) ), ) await send_room_message( self.client, room_id, reply_message=f"{username}-{agent}-{api_url} updated! " # noqa: E501 + str( self.lc_manager.get_specific_by_agent( agent ) ), sender_id=sender_id, user_message=raw_user_message, reply_to_event_id="", ) # update cache if sender_id not in self.lc_cache: agent = agent api_url = api_url api_key = ( self.lc_manager.get_command_api_key( username, agent )[0][0] ) permission = ( self.lc_manager.get_command_permission( username, agent )[0][0] ) self.lc_cache[sender_id] = { "agent": agent, "api_url": api_url, "api_key": api_key, "permission": permission, } else: if ( self.lc_cache[sender_id]["agent"] == agent ): self.lc_cache[sender_id][ "api_url" ] = api_url # {2} update api_key elif params[0].strip() == "2": username, agent, api_key = params[1:] self.lc_manager.update_command_api_key( username, agent, api_key ) logger.info( f"{username}-{agent}-api_key updated! " + str( self.lc_manager.get_specific_by_agent( agent ) ), ) await send_room_message( self.client, room_id, reply_message=f"{username}-{agent}-{api_key} updated! " # noqa: E501 + str( self.lc_manager.get_specific_by_agent( agent ) ), sender_id=sender_id, user_message=raw_user_message, reply_to_event_id="", ) # update cache if sender_id not in self.lc_cache: agent = agent api_url = ( self.lc_manager.get_command_api_url( username, agent )[0][0] ) api_key = api_key permission = ( self.lc_manager.get_command_permission( username, agent )[0][0] ) self.lc_cache[sender_id] = { "agent": agent, "api_url": api_url, "api_key": api_key, "permission": permission, } else: if ( self.lc_cache[sender_id]["agent"] == agent ): self.lc_cache[sender_id][ "api_key" ] = api_key # {3} update permission elif params[0].strip() == "3": username, agent, permission = params[1:] if permission not in ["0", "1"]: logger.warning("Invalid permission value") await send_room_message( self.client, room_id, reply_message="Invalid permission value", # noqa: E501 sender_id=sender_id, user_message=raw_user_message, reply_to_event_id="", ) else: self.lc_manager.update_command_permission( username, agent, int(permission) ) logger.info( f"{username}-{agent}-permission updated! " # noqa: E501 + str( self.lc_manager.get_specific_by_agent( agent ) ), ) await send_room_message( self.client, room_id, reply_message=f"{username}-{agent}-permission updated! " # noqa: E501 + str( self.lc_manager.get_specific_by_agent( agent ) ), sender_id=sender_id, user_message=raw_user_message, reply_to_event_id="", ) # update cache if sender_id not in self.lc_cache: agent = agent api_url = ( self.lc_manager.get_command_api_url( username, agent )[0][0] ) api_key = ( self.lc_manager.get_command_api_key( username, agent )[0][0] ) permission = permission self.lc_cache[sender_id] = { "agent": agent, "api_url": api_url, "api_key": api_key, "permission": permission, } else: if ( self.lc_cache[sender_id]["agent"] == agent ): self.lc_cache[sender_id][ "permission" ] = permission # {4} update agent name elif params[0].strip() == "4": try: username, agent, api_url = params[1:] self.lc_manager.update_command_agent( username, agent, api_url ) logger.info( "Agent name updated! " + str( self.lc_manager.get_specific_by_agent( agent ) ), ) await send_room_message( self.client, room_id, reply_message="Agent name updated! " + str( self.lc_manager.get_specific_by_agent( agent ) ), sender_id=sender_id, user_message=raw_user_message, reply_to_event_id="", ) # update cache if sender_id not in self.lc_cache: agent = agent api_url = api_url api_key = ( self.lc_manager.get_command_api_key( username, agent )[0][0] ) permission = self.lc_manager.get_command_permission( # noqa: E501 username, agent )[ 0 ][ 0 ] self.lc_cache[sender_id] = { "agent": agent, "api_url": api_url, "api_key": api_key, "permission": permission, } else: self.lc_cache[sender_id][ "agent" ] = agent except Exception as e: logger.error(e, exc_info=True) await send_room_message( self.client, room_id, reply_message=str(e), ) elif command == "delete": if not 1 <= len(params) <= 2: logger.warning("Invalid number of parameters") await self.send_invalid_number_of_parameters_message( # noqa: E501 room_id, reply_to_event_id, sender_id, raw_user_message, ) else: if len(params) == 1: username = params[0] self.lc_manager.delete_commands(username) logger.info(f"Delete all agents of {username}") await send_room_message( self.client, room_id, reply_message="Delete Successfully!", sender_id=sender_id, user_message=raw_user_message, reply_to_event_id="", ) # remove from cache if username in self.lc_cache: del self.lc_cache[username] elif len(params) == 2: username, agent = params self.lc_manager.delete_command(username, agent) logger.info(f"Delete {agent} of {username}") await send_room_message( self.client, room_id, reply_message="Delete Successfully!", sender_id=sender_id, user_message=raw_user_message, reply_to_event_id="", ) # remove cache if username in self.lc_cache: if ( agent == self.lc_cache[username]["agent"] ): del self.lc_cache[username] elif command == "list": if not 0 <= len(params) <= 1: logger.warning("Invalid number of parameters") await self.send_invalid_number_of_parameters_message( # noqa: E501 room_id, reply_to_event_id, sender_id, raw_user_message, ) else: if len(params) == 0: total_info = self.lc_manager.get_all() logger.info(f"{total_info}") await send_room_message( self.client, room_id, reply_message=f"{total_info}", sender_id=sender_id, user_message=raw_user_message, reply_to_event_id="", ) elif len(params) == 1: username = params[0] user_info = ( self.lc_manager.get_specific_by_username( username ) ) logger.info(f"{user_info}") await send_room_message( self.client, room_id, reply_message=f"{user_info}", sender_id=sender_id, user_message=raw_user_message, reply_to_event_id="", ) except Exception as e: logger.error(e, exc_info=True) # endif if sender_id in self.lc_admin else: logger.warning(f"{sender_id} is not admin") await send_room_message( self.client, room_id, reply_message=f"{sender_id} is not admin", sender_id=sender_id, user_message=raw_user_message, reply_to_event_id=reply_to_event_id, ) # !agent command a = self.agent_prog.match(content_body) if a: command_with_params = a.group(1).strip() split_items = re.sub("\s{1,}", " ", command_with_params).split(" ") command = split_items[0].strip() params = split_items[1:] try: if command == "list": agents = self.lc_manager.get_command_agent(sender_id) await send_room_message( self.client, room_id, reply_message=f"{agents}", sender_id=sender_id, user_message=raw_user_message, reply_to_event_id=reply_to_event_id, ) elif command == "use": if not len(params) == 1: logger.warning("Invalid number of parameters") await self.send_invalid_number_of_parameters_message( room_id, reply_to_event_id, sender_id, raw_user_message, ) else: agent = params[0] if (agent,) in self.lc_manager.get_command_agent(sender_id): # update cache # tuple api_url = self.lc_manager.get_command_api_url( sender_id, agent )[0][0] api_key = self.lc_manager.get_command_api_key( sender_id, agent )[0][0] permission = self.lc_manager.get_command_permission( sender_id, agent )[0][0] self.lc_cache[sender_id] = { "agent": agent, "api_url": api_url, "api_key": api_key, "permission": permission, } await send_room_message( self.client, room_id, reply_message=f"Use {agent} successfully!", sender_id=sender_id, user_message=raw_user_message, reply_to_event_id=reply_to_event_id, ) else: logger.warning( f"{agent} is not in {sender_id} agent list" ) await send_room_message( self.client, room_id, reply_message=f"{agent} is not in {sender_id} agent list", # noqa: E501 sender_id=sender_id, user_message=raw_user_message, reply_to_event_id=reply_to_event_id, ) except Exception as e: logger.error(e, exc_info=True) # !new command n = self.new_prog.match(content_body) if n: new_command = n.group(1) try: asyncio.create_task( self.new( room_id, reply_to_event_id, sender_id, raw_user_message, new_command, ) ) except Exception as e: logger.error(e, exc_info=True) # !pic command p = self.pic_prog.match(content_body) if p: prompt = p.group(1) try: asyncio.create_task( self.pic( room_id, prompt, reply_to_event_id, sender_id, raw_user_message, ) ) except Exception as e: logger.error(e, exc_info=True) # help command h = self.help_prog.match(content_body) if h: try: asyncio.create_task( self.help( room_id, reply_to_event_id, sender_id, raw_user_message ) ) except Exception as e: logger.error(e, exc_info=True) # message_callback decryption_failure event async def decryption_failure(self, room: MatrixRoom, event: MegolmEvent) -> None: if not isinstance(event, MegolmEvent): return logger.error( f"Failed to decrypt message: {event.event_id} \ from {event.sender} in {room.room_id}\n" + "Please make sure the bot current session is verified" ) # invite_callback event async def invite_callback(self, room: MatrixRoom, event: InviteMemberEvent) -> None: """Handle an incoming invite event. If an invite is received, then join the room specified in the invite. code copied from: https://github.com/8go/matrix-eno-bot/blob/ad037e02bd2960941109e9526c1033dd157bb212/callbacks.py#L104 """ logger.debug(f"Got invite to {room.room_id} from {event.sender}.") # Attempt to join 3 times before giving up for attempt in range(3): result = await self.client.join(room.room_id) if type(result) == JoinError: logger.error( f"Error joining room {room.room_id} (attempt %d): %s", attempt, result.message, ) else: break else: logger.error("Unable to join room: %s", room.room_id) # Successfully joined room logger.info(f"Joined {room.room_id}") # to_device_callback event async def to_device_callback(self, event: KeyVerificationEvent) -> None: """Handle events sent to device. Specifically this will perform Emoji verification. It will accept an incoming Emoji verification requests and follow the verification protocol. code copied from: https://github.com/8go/matrix-eno-bot/blob/ad037e02bd2960941109e9526c1033dd157bb212/callbacks.py#L127 """ try: client = self.client logger.debug( f"Device Event of type {type(event)} received in " "to_device_cb()." ) if isinstance(event, KeyVerificationStart): # first step """first step: receive KeyVerificationStart KeyVerificationStart( source={'content': {'method': 'm.sas.v1', 'from_device': 'DEVICEIDXY', 'key_agreement_protocols': ['curve25519-hkdf-sha256', 'curve25519'], 'hashes': ['sha256'], 'message_authentication_codes': ['hkdf-hmac-sha256', 'hmac-sha256'], 'short_authentication_string': ['decimal', 'emoji'], 'transaction_id': 'SomeTxId' }, 'type': 'm.key.verification.start', 'sender': '@user2:example.org' }, sender='@user2:example.org', transaction_id='SomeTxId', from_device='DEVICEIDXY', method='m.sas.v1', key_agreement_protocols=[ 'curve25519-hkdf-sha256', 'curve25519'], hashes=['sha256'], message_authentication_codes=[ 'hkdf-hmac-sha256', 'hmac-sha256'], short_authentication_string=['decimal', 'emoji']) """ if "emoji" not in event.short_authentication_string: estr = ( "Other device does not support emoji verification " f"{event.short_authentication_string}. Aborting." ) logger.info(estr) return resp = await client.accept_key_verification(event.transaction_id) if isinstance(resp, ToDeviceError): estr = f"accept_key_verification() failed with {resp}" logger.info(estr) sas = client.key_verifications[event.transaction_id] todevice_msg = sas.share_key() resp = await client.to_device(todevice_msg) if isinstance(resp, ToDeviceError): estr = f"to_device() failed with {resp}" logger.info(estr) elif isinstance(event, KeyVerificationCancel): # anytime """at any time: receive KeyVerificationCancel KeyVerificationCancel(source={ 'content': {'code': 'm.mismatched_sas', 'reason': 'Mismatched authentication string', 'transaction_id': 'SomeTxId'}, 'type': 'm.key.verification.cancel', 'sender': '@user2:example.org'}, sender='@user2:example.org', transaction_id='SomeTxId', code='m.mismatched_sas', reason='Mismatched short authentication string') """ # There is no need to issue a # client.cancel_key_verification(tx_id, reject=False) # here. The SAS flow is already cancelled. # We only need to inform the user. estr = ( f"Verification has been cancelled by {event.sender} " f'for reason "{event.reason}".' ) logger.info(estr) elif isinstance(event, KeyVerificationKey): # second step """Second step is to receive KeyVerificationKey KeyVerificationKey( source={'content': { 'key': 'SomeCryptoKey', 'transaction_id': 'SomeTxId'}, 'type': 'm.key.verification.key', 'sender': '@user2:example.org' }, sender='@user2:example.org', transaction_id='SomeTxId', key='SomeCryptoKey') """ sas = client.key_verifications[event.transaction_id] logger.info(f"{sas.get_emoji()}") # don't log the emojis # The bot process must run in forground with a screen and # keyboard so that user can accept/reject via keyboard. # For emoji verification bot must not run as service or # in background. # yn = input("Do the emojis match? (Y/N) (C for Cancel) ") # automatic match, so we use y yn = "y" if yn.lower() == "y": estr = ( "Match! The verification for this " "device will be accepted." ) logger.info(estr) resp = await client.confirm_short_auth_string(event.transaction_id) if isinstance(resp, ToDeviceError): estr = "confirm_short_auth_string() " f"failed with {resp}" logger.info(estr) elif yn.lower() == "n": # no, don't match, reject estr = ( "No match! Device will NOT be verified " "by rejecting verification." ) logger.info(estr) resp = await client.cancel_key_verification( event.transaction_id, reject=True ) if isinstance(resp, ToDeviceError): estr = f"cancel_key_verification failed with {resp}" logger.info(estr) else: # C or anything for cancel estr = "Cancelled by user! Verification will be " "cancelled." logger.info(estr) resp = await client.cancel_key_verification( event.transaction_id, reject=False ) if isinstance(resp, ToDeviceError): estr = f"cancel_key_verification failed with {resp}" logger.info(estr) elif isinstance(event, KeyVerificationMac): # third step """Third step is to receive KeyVerificationMac KeyVerificationMac( source={'content': { 'mac': {'ed25519:DEVICEIDXY': 'SomeKey1', 'ed25519:SomeKey2': 'SomeKey3'}, 'keys': 'SomeCryptoKey4', 'transaction_id': 'SomeTxId'}, 'type': 'm.key.verification.mac', 'sender': '@user2:example.org'}, sender='@user2:example.org', transaction_id='SomeTxId', mac={'ed25519:DEVICEIDXY': 'SomeKey1', 'ed25519:SomeKey2': 'SomeKey3'}, keys='SomeCryptoKey4') """ sas = client.key_verifications[event.transaction_id] try: todevice_msg = sas.get_mac() except LocalProtocolError as e: # e.g. it might have been cancelled by ourselves estr = ( f"Cancelled or protocol error: Reason: {e}.\n" f"Verification with {event.sender} not concluded. " "Try again?" ) logger.info(estr) else: resp = await client.to_device(todevice_msg) if isinstance(resp, ToDeviceError): estr = f"to_device failed with {resp}" logger.info(estr) estr = ( f"sas.we_started_it = {sas.we_started_it}\n" f"sas.sas_accepted = {sas.sas_accepted}\n" f"sas.canceled = {sas.canceled}\n" f"sas.timed_out = {sas.timed_out}\n" f"sas.verified = {sas.verified}\n" f"sas.verified_devices = {sas.verified_devices}\n" ) logger.info(estr) estr = ( "Emoji verification was successful!\n" "Initiate another Emoji verification from " "another device or room if desired. " "Or if done verifying, hit Control-C to stop the " "bot in order to restart it as a service or to " "run it in the background." ) logger.info(estr) else: estr = ( f"Received unexpected event type {type(event)}. " f"Event is {event}. Event will be ignored." ) logger.info(estr) except BaseException: estr = traceback.format_exc() logger.info(estr) # !chat command async def chat(self, room_id, reply_to_event_id, prompt, sender_id, user_message): try: await self.client.room_typing(room_id, timeout=int(self.timeout) * 1000) content = await self.chatbot.ask_async( prompt=prompt, convo_id=sender_id, ) await send_room_message( self.client, room_id, reply_message=content, reply_to_event_id=reply_to_event_id, sender_id=sender_id, user_message=user_message, ) except Exception as e: logger.error(e, exc_info=True) await self.send_general_error_message( room_id, reply_to_event_id, sender_id, user_message ) # !gpt command async def gpt( self, room_id, reply_to_event_id, prompt, sender_id, user_message ) -> None: try: # sending typing state, seconds to milliseconds await self.client.room_typing(room_id, timeout=int(self.timeout) * 1000) responseMessage = await self.chatbot.oneTimeAsk( prompt=prompt, ) await send_room_message( self.client, room_id, reply_message=responseMessage.strip(), reply_to_event_id=reply_to_event_id, sender_id=sender_id, user_message=user_message, ) except Exception as e: logger.error(e, exc_info=True) await self.send_general_error_message( room_id, reply_to_event_id, sender_id, user_message ) # !lc command async def lc( self, room_id: str, reply_to_event_id: str, prompt: str, sender_id: str, user_message: str, flowise_api_url: str, flowise_api_key: str = None, ) -> None: try: # sending typing state await self.client.room_typing(room_id, timeout=int(self.timeout) * 1000) if flowise_api_key is not None: headers = {"Authorization": f"Bearer {flowise_api_key}"} responseMessage = await flowise_query( flowise_api_url, prompt, self.httpx_client, headers ) else: responseMessage = await flowise_query( flowise_api_url, prompt, self.httpx_client ) await send_room_message( self.client, room_id, reply_message=responseMessage.strip(), reply_to_event_id=reply_to_event_id, sender_id=sender_id, user_message=user_message, ) except Exception as e: logger.error(e, exc_info=True) await self.send_general_error_message( room_id, reply_to_event_id, sender_id, user_message ) # !new command async def new( self, room_id, reply_to_event_id, sender_id, user_message, new_command, ) -> None: try: if "chat" in new_command: self.chatbot.reset(convo_id=sender_id) content = ( "New conversation created, please use !chat to start chatting!" ) else: content = "Unkown keyword, please use !help to get available commands" await send_room_message( self.client, room_id, reply_message=content, reply_to_event_id=reply_to_event_id, sender_id=sender_id, user_message=user_message, ) except Exception as e: logger.error(e, exc_info=True) await self.send_general_error_message( room_id, reply_to_event_id, sender_id, user_message ) # !pic command async def pic(self, room_id, prompt, replay_to_event_id, sender_id, user_message): try: if self.image_generation_endpoint is not None: await self.client.room_typing(room_id, timeout=int(self.timeout) * 1000) # generate image b64_datas = await imagegen.get_images( self.httpx_client, self.image_generation_endpoint, prompt, self.image_generation_backend, timeount=self.timeout, api_key=self.openai_api_key, n=1, size="256x256", ) image_path_list = await asyncio.to_thread( imagegen.save_images, b64_datas, self.base_path / "images", ) # send image for image_path in image_path_list: await send_room_image(self.client, room_id, image_path) await aiofiles.os.remove(image_path) await self.client.room_typing(room_id, typing_state=False) else: await send_room_message( self.client, room_id, reply_message="Image generation endpoint not provided", reply_to_event_id=replay_to_event_id, sender_id=sender_id, user_message=user_message, ) except Exception as e: logger.error(e, exc_info=True) await send_room_message( self.client, room_id, reply_message="Image generation failed", reply_to_event_id=replay_to_event_id, user_message=user_message, sender_id=sender_id, ) # !help command async def help(self, room_id, reply_to_event_id, sender_id, user_message): help_info = ( "!gpt [prompt], generate a one time response without context conversation\n" + "!chat [prompt], chat with context conversation\n" + "!pic [prompt], Image generation by DALL·E or LocalAI or stable-diffusion-webui\n" # noqa: E501 + "!new + chat, start a new conversation \n" + "!lc [prompt], chat using langchain api\n" + "!help, help message" ) # noqa: E501 await send_room_message( self.client, room_id, reply_message=help_info, sender_id=sender_id, user_message=user_message, reply_to_event_id=reply_to_event_id, ) # send general error message async def send_general_error_message( self, room_id, reply_to_event_id, sender_id, user_message ): await send_room_message( self.client, room_id, reply_message=GENERAL_ERROR_MESSAGE, reply_to_event_id=reply_to_event_id, sender_id=sender_id, user_message=user_message, ) # send Invalid number of parameters to room async def send_invalid_number_of_parameters_message( self, room_id, reply_to_event_id, sender_id, user_message ): await send_room_message( self.client, room_id, reply_message=INVALID_NUMBER_OF_PARAMETERS_MESSAGE, reply_to_event_id=reply_to_event_id, sender_id=sender_id, user_message=user_message, ) # bot login async def login(self) -> None: resp = await self.client.login(password=self.password, device_name=DEVICE_NAME) if not isinstance(resp, LoginResponse): logger.error("Login Failed") await self.httpx_client.aclose() await self.client.close() sys.exit(1) logger.info("Success login via password") # import keys async def import_keys(self): resp = await self.client.import_keys( self.import_keys_path, self.import_keys_password ) if isinstance(resp, EncryptionError): logger.error(f"import_keys failed with {resp}") else: logger.info( "import_keys success, please remove import_keys configuration!!!" ) # sync messages in the room async def sync_forever(self, timeout=30000, full_state=True) -> None: await self.client.sync_forever(timeout=timeout, full_state=full_state)