shen/chatgpt-on-wechat
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Code Issues Packages Projects Releases Wiki Activity

feat: add config for model selection #471

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zhayujie
2023-03-15 23:27:51 +08:00
parent b404e2c51f
commit 3c04325aae
9 changed files with 54 additions and 12 deletions
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8
README.md
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@@ -96,12 +96,8 @@ pip3 install --upgrade openai
# config.json文件内容示例
{
"open_ai_api_key": "YOUR API KEY", # 填入上面创建的 OpenAI API KEY
"open_ai_api_base": "https://api.openai.com/v1", # 自定义 OpenAI API 地址
"model": "gpt-3.5-turbo", # 模型名称
"proxy": "127.0.0.1:7890", # 代理客户端的ip和端口
"baidu_app_id": "", # 百度AI的App Id
"baidu_api_key": "", # 百度AI的API KEY
"baidu_secret_key": "", # 百度AI的Secret KEY
"wechaty_puppet_service_token":"", # wechaty服务token
"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
@@ -109,7 +105,6 @@ pip3 install --upgrade openai
"image_create_prefix": ["画", "看", "找"], # 开启图片回复的前缀
"conversation_max_tokens": 1000, # 支持上下文记忆的最多字符数
"speech_recognition": false, # 是否开启语音识别
"voice_reply_voice": false, # 是否开启语音回复
"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
}
```
@@ -133,6 +128,7 @@ pip3 install --upgrade openai
**4.其他配置**
+ `model`: 模型名称，目前支持 `gpt-3.5-turbo`, `text-davinci-003`, `gpt-4`, `gpt-4-32k` (其中gpt-4 api暂未开放)
+ `proxy`：由于目前 `openai` 接口国内无法访问，需配置代理客户端的地址，详情参考 [#351](https://github.com/zhayujie/chatgpt-on-wechat/issues/351)
+ 对于图像生成，在满足个人或群组触发条件外，还需要额外的关键词前缀来触发，对应配置 `image_create_prefix `
+ 关于OpenAI对话及图片接口的参数配置（内容自由度、回复字数限制、图片大小等），可以参考 [对话接口](https://beta.openai.com/docs/api-reference/completions) 和 [图像接口](https://beta.openai.com/docs/api-reference/completions) 文档直接在 [代码](https://github.com/zhayujie/chatgpt-on-wechat/blob/master/bot/openai/open_ai_bot.py) `bot/openai/open_ai_bot.py` 中进行调整。

7
bot/bot_factory.py
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@@ -1,6 +1,7 @@
"""
channel factory
"""
from common import const
def create_bot(bot_type):
@@ -9,17 +10,17 @@ def create_bot(bot_type):
:param channel_type: channel type code
:return: channel instance
"""
if bot_type == 'baidu':
if bot_type == const.BAIDU:
# Baidu Unit对话接口
from bot.baidu.baidu_unit_bot import BaiduUnitBot
return BaiduUnitBot()
elif bot_type == 'chatGPT':
elif bot_type == const.CHATGPT:
# ChatGPT 网页端web接口
from bot.chatgpt.chat_gpt_bot import ChatGPTBot
return ChatGPTBot()
elif bot_type == 'openAI':
elif bot_type == const.OPEN_AI:
# OpenAI 官方对话模型API
from bot.openai.open_ai_bot import OpenAIBot
return OpenAIBot()

2
bot/chatgpt/chat_gpt_bot.py
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@@ -63,7 +63,7 @@ class ChatGPTBot(Bot):
'''
try:
response = openai.ChatCompletion.create(
model="gpt-3.5-turbo", # 对话模型的名称
model= conf().get("model") or "gpt-3.5-turbo", # 对话模型的名称
messages=session,
temperature=0.9, # 值在[0,1]之间，越大表示回复越具有不确定性
#max_tokens=4096, # 回复最大的字符数

2
bot/openai/open_ai_bot.py
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@@ -45,7 +45,7 @@ class OpenAIBot(Bot):
def reply_text(self, query, user_id, retry_count=0):
try:
response = openai.Completion.create(
model="text-davinci-003", # 对话模型的名称
model= conf().get("model") or "text-davinci-003", # 对话模型的名称
prompt=query,
temperature=0.9, # 值在[0,1]之间，越大表示回复越具有不确定性
max_tokens=1200, # 回复最大的字符数

10
bridge/bridge.py
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@@ -1,5 +1,7 @@
from bot import bot_factory
from voice import voice_factory
from config import conf
from common import const
class Bridge(object):
@@ -7,7 +9,13 @@ class Bridge(object):
pass
def fetch_reply_content(self, query, context):
return bot_factory.create_bot("chatGPT").reply(query, context)
bot_type = const.CHATGPT
model_type = conf().get("model")
if model_type in ["gpt-3.5-turbo", "gpt-4", "gpt-4-32k"]:
bot_type = const.CHATGPT
elif model_type in ["text-davinci-003"]:
bot_type = const.OPEN_AI
return bot_factory.create_bot(bot_type).reply(query, context)
def fetch_voice_to_text(self, voiceFile):
return voice_factory.create_voice("openai").voiceToText(voiceFile)

3
channel/channel_factory.py
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@@ -14,4 +14,7 @@ def create_channel(channel_type):
elif channel_type == 'wxy':
from channel.wechat.wechaty_channel import WechatyChannel
return WechatyChannel()
elif channel_type == 'terminal':
from channel.terminal.terminal_channel import TerminalChannel
return TerminalChannel()
raise RuntimeError

29
channel/terminal/terminal_channel.py Normal file
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@@ -0,0 +1,29 @@
from channel.channel import Channel
import sys
class TerminalChannel(Channel):
def startup(self):
context = {"from_user_id": "User"}
print("\nPlease input your question")
while True:
try:
prompt = self.get_input("User:\n")
except KeyboardInterrupt:
print("\nExiting...")
sys.exit()
print("Bot:")
sys.stdout.flush()
for res in super().build_reply_content(prompt, context):
print(res, end="")
sys.stdout.flush()
print("\n")
def get_input(self, prompt):
"""
Multi-line input function
"""
print(prompt, end="")
line = input()
return line

4
common/const.py Normal file
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@@ -0,0 +1,4 @@
# bot_type
OPEN_AI = "openAI"
CHATGPT = "chatGPT"
BAIDU = "baidu"

1
config-template.json
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@@ -1,5 +1,6 @@
{
"open_ai_api_key": "YOUR API KEY",
"model": "gpt-3.5-turbo",
"proxy": "",
"single_chat_prefix": ["bot", "@bot"],
"single_chat_reply_prefix": "[bot] ",