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# encoding:utf-8 | |
import json | |
import logging | |
import os | |
from common.log import logger | |
import pickle | |
# 将所有可用的配置项写在字典里, 请使用小写字母 | |
available_setting = { | |
# openai api配置 | |
"open_ai_api_key": "", # openai api key | |
# openai apibase,当use_azure_chatgpt为true时,需要设置对应的api base | |
"open_ai_api_base": "https://api.openai.com/v1", | |
"proxy": "", # openai使用的代理 | |
# chatgpt模型, 当use_azure_chatgpt为true时,其名称为Azure上model deployment名称 | |
"model": "gpt-3.5-turbo", | |
"use_azure_chatgpt": False, # 是否使用azure的chatgpt | |
# Bot触发配置 | |
"single_chat_prefix": ["bot", "@bot"], # 私聊时文本需要包含该前缀才能触发机器人回复 | |
"single_chat_reply_prefix": "[bot] ", # 私聊时自动回复的前缀,用于区分真人 | |
"group_chat_prefix": ["@bot"], # 群聊时包含该前缀则会触发机器人回复 | |
"group_chat_reply_prefix": "", # 群聊时自动回复的前缀 | |
"group_chat_keyword": [], # 群聊时包含该关键词则会触发机器人回复 | |
"group_at_off": False, # 是否关闭群聊时@bot的触发 | |
"group_name_white_list": ["ChatGPT测试群", "ChatGPT测试群2"], # 开启自动回复的群名称列表 | |
"group_name_keyword_white_list": [], # 开启自动回复的群名称关键词列表 | |
"group_chat_in_one_session": ["ChatGPT测试群"], # 支持会话上下文共享的群名称 | |
"trigger_by_self": False, # 是否允许机器人触发 | |
"image_create_prefix": ["画", "看", "找"], # 开启图片回复的前缀 | |
"concurrency_in_session": 1, # 同一会话最多有多少条消息在处理中,大于1可能乱序 | |
# chatgpt会话参数 | |
"expires_in_seconds": 3600, # 无操作会话的过期时间 | |
"character_desc": "你是ChatGPT, 一个由OpenAI训练的大型语言模型, 你旨在回答并解决人们的任何问题,并且可以使用多种语言与人交流。", # 人格描述 | |
"conversation_max_tokens": 1000, # 支持上下文记忆的最多字符数 | |
# chatgpt限流配置 | |
"rate_limit_chatgpt": 20, # chatgpt的调用频率限制 | |
"rate_limit_dalle": 50, # openai dalle的调用频率限制 | |
# chatgpt api参数 参考https://platform.openai.com/docs/api-reference/chat/create | |
"temperature": 0.9, | |
"top_p": 1, | |
"frequency_penalty": 0, | |
"presence_penalty": 0, | |
"request_timeout": 60, # chatgpt请求超时时间,openai接口默认设置为600,对于难问题一般需要较长时间 | |
"timeout": 120, # chatgpt重试超时时间,在这个时间内,将会自动重试 | |
# 语音设置 | |
"speech_recognition": False, # 是否开启语音识别 | |
"group_speech_recognition": False, # 是否开启群组语音识别 | |
"voice_reply_voice": False, # 是否使用语音回复语音,需要设置对应语音合成引擎的api key | |
"always_reply_voice": False, # 是否一直使用语音回复 | |
"voice_to_text": "openai", # 语音识别引擎,支持openai,google,azure | |
"text_to_voice": "baidu", # 语音合成引擎,支持baidu,google,pytts(offline),azure | |
# baidu 语音api配置, 使用百度语音识别和语音合成时需要 | |
"baidu_app_id": "", | |
"baidu_api_key": "", | |
"baidu_secret_key": "", | |
# 1536普通话(支持简单的英文识别) 1737英语 1637粤语 1837四川话 1936普通话远场 | |
"baidu_dev_pid": "1536", | |
# azure 语音api配置, 使用azure语音识别和语音合成时需要 | |
"azure_voice_api_key": "", | |
"azure_voice_region": "japaneast", | |
# 服务时间限制,目前支持itchat | |
"chat_time_module": False, # 是否开启服务时间限制 | |
"chat_start_time": "00:00", # 服务开始时间 | |
"chat_stop_time": "24:00", # 服务结束时间 | |
# itchat的配置 | |
"hot_reload": False, # 是否开启热重载 | |
# wechaty的配置 | |
"wechaty_puppet_service_token": "", # wechaty的token | |
# wechatmp的配置 | |
"wechatmp_token": "", # 微信公众平台的Token | |
"wechatmp_port": 8080, # 微信公众平台的端口,需要端口转发到80或443 | |
# chatgpt指令自定义触发词 | |
"clear_memory_commands": ['#清除记忆'], # 重置会话指令,必须以#开头 | |
# channel配置 | |
"channel_type": "wx", # 通道类型,支持:{wx,wxy,terminal,wechatmp} | |
"debug": False, # 是否开启debug模式,开启后会打印更多日志 | |
# 插件配置 | |
"plugin_trigger_prefix": "$", # 规范插件提供聊天相关指令的前缀,建议不要和管理员指令前缀"#"冲突 | |
} | |
class Config(dict): | |
def __init__(self, d:dict={}): | |
super().__init__(d) | |
# user_datas: 用户数据,key为用户名,value为用户数据,也是dict | |
self.user_datas = {} | |
def __getitem__(self, key): | |
if key not in available_setting: | |
raise Exception("key {} not in available_setting".format(key)) | |
return super().__getitem__(key) | |
def __setitem__(self, key, value): | |
if key not in available_setting: | |
raise Exception("key {} not in available_setting".format(key)) | |
return super().__setitem__(key, value) | |
def get(self, key, default=None): | |
try: | |
return self[key] | |
except KeyError as e: | |
return default | |
except Exception as e: | |
raise e | |
# Make sure to return a dictionary to ensure atomic | |
def get_user_data(self, user) -> dict: | |
if self.user_datas.get(user) is None: | |
self.user_datas[user] = {} | |
return self.user_datas[user] | |
def load_user_datas(self): | |
try: | |
with open('user_datas.pkl', 'rb') as f: | |
self.user_datas = pickle.load(f) | |
logger.info("[Config] User datas loaded.") | |
except FileNotFoundError as e: | |
logger.info("[Config] User datas file not found, ignore.") | |
except Exception as e: | |
logger.info("[Config] User datas error: {}".format(e)) | |
self.user_datas = {} | |
def save_user_datas(self): | |
try: | |
with open('user_datas.pkl', 'wb') as f: | |
pickle.dump(self.user_datas, f) | |
logger.info("[Config] User datas saved.") | |
except Exception as e: | |
logger.info("[Config] User datas error: {}".format(e)) | |
config = Config() | |
def load_config(): | |
global config | |
config_path = "./config.json" | |
if not os.path.exists(config_path): | |
logger.info('配置文件不存在,将使用config-template.json模板') | |
config_path = "./config-template.json" | |
config_str = read_file(config_path) | |
logger.debug("[INIT] config str: {}".format(config_str)) | |
# 将json字符串反序列化为dict类型 | |
config = Config(json.loads(config_str)) | |
# override config with environment variables. | |
# Some online deployment platforms (e.g. Railway) deploy project from github directly. So you shouldn't put your secrets like api key in a config file, instead use environment variables to override the default config. | |
for name, value in os.environ.items(): | |
name = name.lower() | |
if name in available_setting: | |
logger.info( | |
"[INIT] override config by environ args: {}={}".format(name, value)) | |
try: | |
config[name] = eval(value) | |
except: | |
if value == "false": | |
config[name] = False | |
elif value == "true": | |
config[name] = True | |
else: | |
config[name] = value | |
if config.get("debug", False): | |
logger.setLevel(logging.DEBUG) | |
logger.debug("[INIT] set log level to DEBUG") | |
logger.info("[INIT] load config: {}".format(config)) | |
config.load_user_datas() | |
def get_root(): | |
return os.path.dirname(os.path.abspath(__file__)) | |
def read_file(path): | |
with open(path, mode='r', encoding='utf-8') as f: | |
return f.read() | |
def conf(): | |
return config | |