Liu Zhicong
317 lines
9.4 KiB
Python
317 lines
9.4 KiB
Python
import copy
|
|
import logging
|
|
from enum import Enum
|
|
import uuid
|
|
import time
|
|
import re
|
|
import shlex
|
|
from typing import List
|
|
from .ai_function import FunctionItem
|
|
|
|
logger = logging.getLogger(__name__)
|
|
|
|
class AgentMsgType(Enum):
|
|
TYPE_MSG = 0
|
|
TYPE_GROUPMSG = 1
|
|
TYPE_INTERNAL_CALL = 10
|
|
TYPE_ACTION = 20
|
|
TYPE_EVENT = 30
|
|
TYPE_SYSTEM = 40
|
|
|
|
|
|
class AgentMsgStatus(Enum):
|
|
RESPONSED = 0
|
|
INIT = 1
|
|
SENDING = 2
|
|
PROCESSING = 3
|
|
ERROR = 4
|
|
RECVED = 5
|
|
EXECUTED = 6
|
|
|
|
# msg is a msg / msg resp
|
|
# msg body可以有内容类型（MIME标签），text, image, voice, video, file,以及富文本(html)
|
|
# msg is a inner function call with result
|
|
# msg is a Action with result
|
|
|
|
# qutoe Msg
|
|
# forword msg
|
|
# reply msg
|
|
|
|
# 逻辑上的同一个Message在同一个session中看到的msgid相同
|
|
# 在不同的session中看到的msgid不同
|
|
|
|
class AgentMsg:
|
|
def __init__(self,msg_type=AgentMsgType.TYPE_MSG) -> None:
|
|
self.msg_id = "msg#" + uuid.uuid4().hex
|
|
self.msg_type:AgentMsgType = msg_type
|
|
|
|
self.prev_msg_id:str = None
|
|
self.quote_msg_id:str = None
|
|
self.rely_msg_id:str = None # if not none means this is a respone msg
|
|
self.session_id:str = None
|
|
|
|
#forword info
|
|
|
|
|
|
self.create_time = 0
|
|
self.done_time = 0
|
|
self.topic:str = None # topic is use to find session, not store in db
|
|
|
|
self.sender:str = None # obj_id.sub_objid@tunnel_id
|
|
self.target:str = None
|
|
self.mentions:[] = None #use in group chat only
|
|
#self.title:str = None
|
|
self.body:str = None
|
|
self.body_mime:str = None #//default is "text/plain",encode is utf8
|
|
|
|
#type is call / action
|
|
self.func_name = None
|
|
self.args = None
|
|
self.result_str = None
|
|
|
|
#type is event
|
|
self.event_name = None
|
|
self.event_args = None
|
|
|
|
self.status = AgentMsgStatus.INIT
|
|
self.inner_call_chain = []
|
|
self.resp_msg = None
|
|
|
|
@classmethod
|
|
def create_internal_call_msg(self,func_name:str,args:dict,prev_msg_id:str,caller:str):
|
|
msg = AgentMsg(AgentMsgType.TYPE_INTERNAL_CALL)
|
|
msg.create_time = time.time()
|
|
msg.func_name = func_name
|
|
msg.args = args
|
|
msg.prev_msg_id = prev_msg_id
|
|
msg.sender = caller
|
|
return msg
|
|
|
|
def create_action_msg(self,action_name:str,args:dict,caller:str):
|
|
msg = AgentMsg(AgentMsgType.TYPE_ACTION)
|
|
msg.create_time = time.time()
|
|
msg.func_name = action_name
|
|
msg.args = args
|
|
msg.prev_msg_id = self.msg_id
|
|
msg.topic = self.topic
|
|
msg.sender = caller
|
|
return msg
|
|
|
|
def create_error_resp(self,error_msg:str):
|
|
resp_msg = AgentMsg(AgentMsgType.TYPE_SYSTEM)
|
|
resp_msg.create_time = time.time()
|
|
|
|
resp_msg.rely_msg_id = self.msg_id
|
|
resp_msg.body = error_msg
|
|
resp_msg.topic = self.topic
|
|
resp_msg.sender = self.target
|
|
resp_msg.target = self.sender
|
|
|
|
return resp_msg
|
|
|
|
def create_resp_msg(self,resp_body):
|
|
resp_msg = AgentMsg()
|
|
resp_msg.create_time = time.time()
|
|
|
|
resp_msg.rely_msg_id = self.msg_id
|
|
resp_msg.sender = self.target
|
|
resp_msg.target = self.sender
|
|
resp_msg.body = resp_body
|
|
resp_msg.topic = self.topic
|
|
|
|
return resp_msg
|
|
|
|
def create_group_resp_msg(self,sender_id,resp_body):
|
|
resp_msg = AgentMsg(AgentMsgType.TYPE_GROUPMSG)
|
|
resp_msg.create_time = time.time()
|
|
|
|
resp_msg.rely_msg_id = self.msg_id
|
|
resp_msg.target = self.target
|
|
resp_msg.sender = sender_id
|
|
resp_msg.body = resp_body
|
|
resp_msg.topic = self.topic
|
|
|
|
return resp_msg
|
|
|
|
def set(self,sender:str,target:str,body:str,topic:str=None) -> None:
|
|
self.sender = sender
|
|
self.target = target
|
|
self.body = body
|
|
self.create_time = time.time()
|
|
if topic:
|
|
self.topic = topic
|
|
|
|
def get_msg_id(self) -> str:
|
|
return self.msg_id
|
|
|
|
def get_sender(self) -> str:
|
|
return self.sender
|
|
|
|
def get_target(self) -> str:
|
|
return self.target
|
|
|
|
def get_prev_msg_id(self) -> str:
|
|
return self.prev_msg_id
|
|
|
|
def get_quote_msg_id(self) -> str:
|
|
return self.quote_msg_id
|
|
|
|
@classmethod
|
|
def parse_function_call(cls,func_string:str):
|
|
str_list = shlex.split(func_string)
|
|
func_name = str_list[0]
|
|
params = str_list[1:]
|
|
return func_name, params
|
|
|
|
class AgentPrompt:
|
|
def __init__(self,prompt_str = None) -> None:
|
|
self.messages = []
|
|
if prompt_str:
|
|
self.messages.append({"role":"user","content":prompt_str})
|
|
self.system_message = None
|
|
|
|
def as_str(self)->str:
|
|
result_str = ""
|
|
if self.system_message:
|
|
result_str += self.system_message.get("role") + ":" + self.system_message.get("content") + "\n"
|
|
if self.messages:
|
|
for msg in self.messages:
|
|
result_str += msg.get("role") + ":" + msg.get("content") + "\n"
|
|
|
|
return result_str
|
|
|
|
def to_message_list(self):
|
|
result = []
|
|
if self.system_message:
|
|
result.append(self.system_message)
|
|
result.extend(self.messages)
|
|
return result
|
|
|
|
def append(self,prompt):
|
|
if prompt is None:
|
|
return
|
|
|
|
if prompt.system_message is not None:
|
|
if self.system_message is None:
|
|
self.system_message = copy.deepcopy(prompt.system_message)
|
|
else:
|
|
self.system_message["content"] += prompt.system_message.get("content")
|
|
|
|
self.messages.extend(prompt.messages)
|
|
|
|
def get_prompt_token_len(self):
|
|
result = 0
|
|
|
|
if self.system_message:
|
|
result += len(self.system_message.get("content"))
|
|
for msg in self.messages:
|
|
result += len(msg.get("content"))
|
|
|
|
return result
|
|
|
|
def load_from_config(self,config:list) -> bool:
|
|
if isinstance(config,list) is not True:
|
|
logger.error("prompt is not list!")
|
|
return False
|
|
self.messages = []
|
|
for msg in config:
|
|
if msg.get("role") == "system":
|
|
self.system_message = msg
|
|
else:
|
|
self.messages.append(msg)
|
|
return True
|
|
|
|
class LLMResult:
|
|
def __init__(self) -> None:
|
|
self.state : str = "ignore"
|
|
self.resp : str = ""
|
|
self.paragraphs : dict[str,FunctionItem] = []
|
|
self.post_msgs : List[AgentMsg] = []
|
|
self.send_msgs : List[AgentMsg] = []
|
|
self.calls : List[FunctionItem] = []
|
|
self.post_calls : List[FunctionItem] = []
|
|
|
|
@classmethod
|
|
def from_str(self,llm_result_str:str,valid_func:List[str]=None) -> 'LLMResult':
|
|
r = LLMResult()
|
|
if llm_result_str is None:
|
|
r.state = "ignore"
|
|
return r
|
|
if llm_result_str == "ignore":
|
|
r.state = "ignore"
|
|
return r
|
|
|
|
lines = llm_result_str.splitlines()
|
|
is_need_wait = False
|
|
|
|
def check_args(func_item:FunctionItem):
|
|
match func_name:
|
|
case "send_msg":# /send_msg $target_id
|
|
if len(func_args) != 1:
|
|
return False
|
|
|
|
new_msg = AgentMsg()
|
|
target_id = func_item.args[0]
|
|
msg_content = func_item.body
|
|
new_msg.set("",target_id,msg_content)
|
|
|
|
r.send_msgs.append(new_msg)
|
|
is_need_wait = True
|
|
return True
|
|
|
|
case "post_msg":# /post_msg $target_id
|
|
if len(func_args) != 1:
|
|
return False
|
|
|
|
new_msg = AgentMsg()
|
|
target_id = func_item.args[0]
|
|
msg_content = func_item.body
|
|
new_msg.set("",target_id,msg_content)
|
|
r.post_msgs.append(new_msg)
|
|
return True
|
|
|
|
case "call":# /call $func_name $args_str
|
|
r.calls.append(func_item)
|
|
is_need_wait = True
|
|
return True
|
|
case "post_call": # /post_call $func_name,$args_str
|
|
r.post_calls.append(func_item)
|
|
return True
|
|
case _:
|
|
if valid_func is not None:
|
|
if func_name in valid_func:
|
|
r.paragraphs[func_name] = func_item
|
|
return True
|
|
|
|
return False
|
|
|
|
|
|
current_func : FunctionItem = None
|
|
for line in lines:
|
|
if line.startswith("##/"):
|
|
if current_func:
|
|
if check_args(current_func) is False:
|
|
r.resp += current_func.dumps()
|
|
|
|
func_name,func_args = AgentMsg.parse_function_call(line[3:])
|
|
current_func = FunctionItem(func_name,func_args)
|
|
else:
|
|
if current_func:
|
|
current_func.append_body(line + "\n")
|
|
else:
|
|
r.resp += line + "\n"
|
|
|
|
if current_func:
|
|
if check_args(current_func) is False:
|
|
r.resp += current_func.dumps()
|
|
|
|
if len(r.send_msgs) > 0 or len(r.calls) > 0:
|
|
r.state = "waiting"
|
|
else:
|
|
r.state = "reponsed"
|
|
|
|
return r
|
|
|
|
class BaseAIAgent:
|
|
def __init__(self) -> None:
|
|
pass |