shen/chatgpt-on-wechat
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formatting code

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lanvent
2023-03-12 01:22:49 +08:00
parent 9ae7b7773e
commit 9e07703eb1
3 changed files with 83 additions and 80 deletions
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58
bot/chatgpt/chat_gpt_bot.py
View File

@@ -13,28 +13,28 @@ class ChatGPTBot(Bot):
def __init__(self):
openai.api_key = conf().get('open_ai_api_key')
proxy = conf().get('proxy')
self.sessions=SessionManager()
self.sessions = SessionManager()
if proxy:
openai.proxy = proxy
def reply(self, query, context=None):
# acquire reply content
if context['type']=='TEXT':
if context['type'] == 'TEXT':
logger.info("[OPEN_AI] query={}".format(query))
session_id = context['session_id']
reply=None
reply = None
if query == '#清除记忆':
self.sessions.clear_session(session_id)
reply={'type':'INFO', 'content':'记忆已清除'}
reply = {'type': 'INFO', 'content': '记忆已清除'}
elif query == '#清除所有':
self.sessions.clear_all_session()
reply={'type':'INFO', 'content':'所有人记忆已清除'}
reply = {'type': 'INFO', 'content': '所有人记忆已清除'}
elif query == '#更新配置':
load_config()
reply={'type':'INFO', 'content':'配置已更新'}
reply = {'type': 'INFO', 'content': '配置已更新'}
elif query == '#DEBUG':
logger.setLevel('DEBUG')
reply={'type':'INFO', 'content':'DEBUG模式已开启'}
reply = {'type': 'INFO', 'content': 'DEBUG模式已开启'}
if reply:
return reply
session = self.sessions.build_session_query(query, session_id)
@@ -46,28 +46,28 @@ class ChatGPTBot(Bot):
reply_content = self.reply_text(session, session_id, 0)
logger.debug("[OPEN_AI] new_query={}, session_id={}, reply_cont={}".format(session, session_id, reply_content["content"]))
if reply_content['completion_tokens']==0 and len(reply_content['content'])>0:
reply={'type':'ERROR', 'content':reply_content['content']}
if reply_content['completion_tokens'] == 0 and len(reply_content['content']) > 0:
reply = {'type': 'ERROR', 'content': reply_content['content']}
elif reply_content["completion_tokens"] > 0:
self.sessions.save_session(reply_content["content"], session_id, reply_content["total_tokens"])
reply={'type':'TEXT', 'content':reply_content["content"]}
else:
reply={'type':'ERROR', 'content':reply_content['content']}
reply = {'type': 'ERROR', 'content': reply_content['content']}
logger.debug("[OPEN_AI] reply {} used 0 tokens.".format(reply_content))
return reply
elif context['type'] == 'IMAGE_CREATE':
ok, retstring=self.create_img(query, 0)
reply=None
ok, retstring = self.create_img(query, 0)
reply = None
if ok:
reply = {'type':'IMAGE', 'content':retstring}
reply = {'type': 'IMAGE', 'content': retstring}
else:
reply = {'type':'ERROR', 'content':retstring}
reply = {'type': 'ERROR', 'content': retstring}
return reply
else:
reply= {'type':'ERROR', 'content':'Bot不支持处理{}类型的消息'.format(context['type'])}
def reply_text(self, session, session_id, retry_count=0) ->dict:
def reply_text(self, session, session_id, retry_count=0) -> dict:
'''
call openai's ChatCompletion to get the answer
:param session: a conversation session
@@ -86,8 +86,8 @@ class ChatGPTBot(Bot):
presence_penalty=0.0, # [-2,2]之间，该值越大则更倾向于产生不同的内容
)
# logger.info("[ChatGPT] reply={}, total_tokens={}".format(response.choices[0]['message']['content'], response["usage"]["total_tokens"]))
return {"total_tokens": response["usage"]["total_tokens"],
"completion_tokens": response["usage"]["completion_tokens"],
return {"total_tokens": response["usage"]["total_tokens"],
"completion_tokens": response["usage"]["completion_tokens"],
"content": response.choices[0]['message']['content']}
except openai.error.RateLimitError as e:
# rate limit exception
@@ -102,11 +102,11 @@ class ChatGPTBot(Bot):
# api connection exception
logger.warn(e)
logger.warn("[OPEN_AI] APIConnection failed")
return {"completion_tokens": 0, "content":"我连接不到你的网络"}
return {"completion_tokens": 0, "content": "我连接不到你的网络"}
except openai.error.Timeout as e:
logger.warn(e)
logger.warn("[OPEN_AI] Timeout")
return {"completion_tokens": 0, "content":"我没有收到你的消息"}
return {"completion_tokens": 0, "content": "我没有收到你的消息"}
except Exception as e:
# unknown exception
logger.exception(e)
@@ -123,7 +123,7 @@ class ChatGPTBot(Bot):
)
image_url = response['data'][0]['url']
logger.info("[OPEN_AI] image_url={}".format(image_url))
return True,image_url
return True, image_url
except openai.error.RateLimitError as e:
logger.warn(e)
if retry_count < 1:
@@ -131,15 +131,17 @@ class ChatGPTBot(Bot):
logger.warn("[OPEN_AI] ImgCreate RateLimit exceed, 第{}次重试".format(retry_count+1))
return self.create_img(query, retry_count+1)
else:
return False,"提问太快啦，请休息一下再问我吧"
return False, "提问太快啦，请休息一下再问我吧"
except Exception as e:
logger.exception(e)
return False,str(e)
return False, str(e)
class SessionManager(object):
def __init__(self):
self.sessions = {}
def build_session_query(self,query, session_id):
def build_session_query(self, query, session_id):
'''
build query with conversation history
e.g. [
@@ -167,7 +169,7 @@ class SessionManager(object):
if not max_tokens:
# default 3000
max_tokens = 1000
max_tokens=int(max_tokens)
max_tokens = int(max_tokens)
session = self.sessions.get(session_id)
if session:
@@ -177,7 +179,7 @@ class SessionManager(object):
# discard exceed limit conversation
self.discard_exceed_conversation(session, max_tokens, total_tokens)
def discard_exceed_conversation(self, session, max_tokens, total_tokens):
dec_tokens = int(total_tokens)
# logger.info("prompt tokens used={},max_tokens={}".format(used_tokens,max_tokens))
@@ -187,10 +189,10 @@ class SessionManager(object):
session.pop(1)
session.pop(1)
else:
break
break
dec_tokens = dec_tokens - max_tokens
def clear_session(self,session_id):
def clear_session(self, session_id):
self.sessions[session_id] = []
def clear_all_session(self):

4
bridge/bridge.py
View File

@@ -2,6 +2,7 @@ from bot import bot_factory
from common.singleton import singleton
from voice import voice_factory
@singleton
class Bridge(object):
def __init__(self):
@@ -15,7 +16,6 @@ class Bridge(object):
except ModuleNotFoundError as e:
print(e)
# 以下所有函数需要得到一个reply字典，格式如下：
# reply["type"] = "ERROR" / "TEXT" / "VOICE" / ...
# reply["content"] = reply的内容
@@ -27,4 +27,4 @@ class Bridge(object):
return self.bots["voice_to_text"].voiceToText(voiceFile)
def fetch_text_to_voice(self, text):
return self.bots["text_to_voice"].textToVoice(text)
return self.bots["text_to_voice"].textToVoice(text)

101
channel/wechat/wechat_channel.py
View File

@@ -46,7 +46,7 @@ class WechatChannel(Channel):
# start message listener
itchat.run()
# handle_* 系列函数处理收到的消息后构造context，然后调用handle函数处理context
# context是一个字典，包含了消息的所有信息，包括以下key
# type: 消息类型，包括TEXT、VOICE、CMD_IMAGE_CREATE
@@ -57,18 +57,17 @@ class WechatChannel(Channel):
# receiver: 需要回复的对象
def handle_voice(self, msg):
if conf().get('speech_recognition') != True :
if conf().get('speech_recognition') != True:
return
logger.debug("[WX]receive voice msg: " + msg['FileName'])
from_user_id = msg['FromUserName']
other_user_id = msg['User']['UserName']
if from_user_id == other_user_id:
context = { 'isgroup': False, 'msg': msg, 'receiver': other_user_id}
context['type']='VOICE'
context['session_id']=other_user_id
context = {'isgroup': False, 'msg': msg, 'receiver': other_user_id}
context['type'] = 'VOICE'
context['session_id'] = other_user_id
thread_pool.submit(self.handle, context)
def handle_text(self, msg):
logger.debug("[WX]receive text msg: " + json.dumps(msg, ensure_ascii=False))
content = msg['Text']
@@ -80,22 +79,21 @@ class WechatChannel(Channel):
logger.debug("[WX]reference query skipped")
return
if match_prefix:
content=content.replace(match_prefix,'',1).strip()
content = content.replace(match_prefix, '', 1).strip()
else:
return
context = { 'isgroup': False, 'msg': msg, 'receiver': other_user_id}
context['session_id']=other_user_id
context = {'isgroup': False, 'msg': msg, 'receiver': other_user_id}
context['session_id'] = other_user_id
img_match_prefix = check_prefix(content, conf().get('image_create_prefix'))
if img_match_prefix:
content=content.replace(img_match_prefix,'',1).strip()
context['type']='CMD_IMAGE_CREATE'
content = content.replace(img_match_prefix, '', 1).strip()
context['type'] = 'CMD_IMAGE_CREATE'
else:
context['type']='TEXT'
context['content']=content
thread_pool.submit(self.handle, context)
context['type'] = 'TEXT'
context['content'] = content
thread_pool.submit(self.handle, context)
def handle_group(self, msg):
logger.debug("[WX]receive group msg: " + json.dumps(msg, ensure_ascii=False))
@@ -122,32 +120,32 @@ class WechatChannel(Channel):
img_match_prefix = check_prefix(content, conf().get('image_create_prefix'))
if img_match_prefix:
content=content.replace(img_match_prefix,'',1).strip()
context['type']='CMD_IMAGE_CREATE'
content = content.replace(img_match_prefix, '', 1).strip()
context['type'] = 'CMD_IMAGE_CREATE'
else:
context['type']='TEXT'
context['content']=content
context['type'] = 'TEXT'
context['content'] = content
group_chat_in_one_session = conf().get('group_chat_in_one_session', [])
if ('ALL_GROUP' in group_chat_in_one_session or \
group_name in group_chat_in_one_session or \
if ('ALL_GROUP' in group_chat_in_one_session or
group_name in group_chat_in_one_session or
check_contain(group_name, group_chat_in_one_session)):
context['session_id'] = group_id
else:
context['session_id'] = msg['ActualUserName']
thread_pool.submit(self.handle, context)
# 统一的发送函数，根据reply的type字段发送不同类型的消息
def send(self, reply, receiver):
if reply['type']=='TEXT':
if reply['type'] == 'TEXT':
itchat.send(reply['content'], toUserName=receiver)
logger.info('[WX] sendMsg={}, receiver={}'.format(reply, receiver))
elif reply['type']=='ERROR' or reply['type']=='INFO':
elif reply['type'] == 'ERROR' or reply['type'] == 'INFO':
itchat.send(reply['content'], toUserName=receiver)
logger.info('[WX] sendMsg={}, receiver={}'.format(reply, receiver))
elif reply['type']=='VOICE':
elif reply['type'] == 'VOICE':
itchat.send_file(reply['content'], toUserName=receiver)
logger.info('[WX] sendFile={}, receiver={}'.format(reply['content'], receiver))
elif reply['type']=='IMAGE_URL': # 从网络下载图片
@@ -164,52 +162,56 @@ class WechatChannel(Channel):
image_storage.seek(0)
itchat.send_image(image_storage, toUserName=receiver)
logger.info('[WX] sendImage, receiver={}'.format(receiver))
# 处理消息
def handle(self, context):
content=context['content']
reply=None
content = context['content']
reply = None
logger.debug('[WX] ready to handle context: {}'.format(context))
# reply的构建步骤
if context['type']=='TEXT' or context['type']=='CMD_IMAGE_CREATE':
reply = super().build_reply_content(content,context)
elif context['type']=='VOICE':
msg=context['msg']
if context['type'] == 'TEXT' or context['type'] == 'CMD_IMAGE_CREATE':
reply = super().build_reply_content(content, context)
elif context['type'] == 'VOICE':
msg = context['msg']
file_name = TmpDir().path() + msg['FileName']
msg.download(file_name)
reply = super().build_voice_to_text(file_name)
if reply['type'] != 'ERROR' and reply['type'] != 'INFO':
reply = super().build_reply_content(reply['content'],context)
if reply['type']=='TEXT':
reply = super().build_reply_content(reply['content'], context)
if reply['type'] == 'TEXT':
if conf().get('voice_reply_voice'):
reply = super().build_text_to_voice(reply['content'])
else:
logger.error('[WX] unknown context type: {}'.format(context['type']))
return
logger.debug('[WX] ready to decorate reply: {}'.format(reply))
# reply的包装步骤
if reply:
if reply['type']=='TEXT':
reply_text=reply['content']
if reply['type'] == 'TEXT':
reply_text = reply['content']
if context['isgroup']:
reply_text = '@' + context['msg']['ActualNickName'] + ' ' + reply_text.strip()
reply_text=conf().get("group_chat_reply_prefix","")+reply_text
reply_text = '@' + \
context['msg']['ActualNickName'] + \
' ' + reply_text.strip()
reply_text = conf().get("group_chat_reply_prefix", "")+reply_text
else:
reply_text=conf().get("single_chat_reply_prefix","")+reply_text
reply['content']=reply_text
elif reply['type']=='ERROR' or reply['type']=='INFO':
reply['content']=reply['type']+": "+ reply['content']
elif reply['type']=='IMAGE_URL' or reply['type']=='VOICE':
reply_text = conf().get("single_chat_reply_prefix", "")+reply_text
reply['content'] = reply_text
elif reply['type'] == 'ERROR' or reply['type'] == 'INFO':
reply['content'] = reply['type']+": " + reply['content']
elif reply['type'] == 'IMAGE_URL' or reply['type'] == 'VOICE':
pass
else:
logger.error('[WX] unknown reply type: {}'.format(reply['type']))
logger.error(
'[WX] unknown reply type: {}'.format(reply['type']))
return
if reply:
logger.debug('[WX] ready to send reply: {} to {}'.format(reply,context['receiver']))
logger.debug('[WX] ready to send reply: {} to {}'.format(
reply, context['receiver']))
self.send(reply, context['receiver'])
def check_prefix(content, prefix_list):
for prefix in prefix_list:
@@ -225,4 +227,3 @@ def check_contain(content, keyword_list):
if content.find(ky) != -1:
return True
return None