348 lines
15 KiB
Python
348 lines
15 KiB
Python
from EdgeGPT import Chatbot
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from aiohttp import web
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import time
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import random
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import string
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import json
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import re
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import sys
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import tiktoken
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from urllib.parse import urlparse
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PORT = 8081
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HOST = "127.0.0.1"
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CONCATENATE_NSFW_RESPONSES = True
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DESIRED_TOKENS = 500
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ASK_TO_CONTINUE_AS_A_ROLE = "user" #user/system/assistant
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CONTINUATION_QUERY = "(continue roleplay from the sentence where you have left)"
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ASTERISK_FIX = True
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USER_MESSAGE_WORKAROUND = True
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USER_MESSAGE = "Respond to the text above."
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class LinkPlaceholderReplacer:
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def __init__(self):
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self.placeholder_wrap = ""
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self.i = 0
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self.urls = []
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self.stash = ""
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self.regex = r'\^(\d+)\^'
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def process(self, content, urls):
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if "[" not in content and self.i == 0:
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return content
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self.stash += content
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if "[" in content:
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self.i = 1
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return ""
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elif self.i == 1 and re.search(self.regex, self.stash):
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self.i = 2
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return ""
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elif self.i == 1 and not re.search(self.regex, self.stash):
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self.i = 0
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return self.stash
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elif self.i == 2:
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result = re.sub(r'\[\^(\d+)\^\]', lambda match: transform_into_hyperlink(match, urls), self.stash)
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self.i = 0
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self.stash = ""
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return result
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class OpenaiResponse:
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def __init__(self, id, created, end=False, content="", stream=True):
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self.id = id
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self.created = created
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self.end = end
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self.content = content
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self.stream = stream
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def dict(self):
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if self.stream:
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data = {
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"id": self.id,
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"object": "chat.completion.chunk",
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"created": self.created,
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"model": "gpt-4",
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"choices": [
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{
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"delta": {},
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"index": 0,
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"finish_reason": "null"
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}
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]
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}
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if self.end: data["choices"][0]["finish_reason"] = "stop"
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if self.content: data["choices"][0]["delta"] = {"content": self.content}
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return data
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else:
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data = {
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"id": self.id,
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"created": self.created,
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"object": "chat.completion",
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"model": "gpt-4",
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"choices": [{
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"message": {
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"role": 'assistant',
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"content": self.content
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},
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'finish_reason': 'stop',
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'index': 0,
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}]
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}
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return data
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def transform_into_hyperlink(match, urls):
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index = int(match.group(1)) - 1
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return f" [{urlparse(urls[index]).hostname}]({urls[index]})"
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def prepare_response(id, created, filter=False, content="", end=False, done=False, stream=True):
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response = b""
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if stream:
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if filter:
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OAIResponse = OpenaiResponse(id, created, content="Отфильтровано.", stream=stream)
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response += b"data: " + json.dumps(OAIResponse.dict()).encode() + b"\n\n"
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if content:
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OAIResponse = OpenaiResponse(id, created, content=content, stream=stream)
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response += b"data: " + json.dumps(OAIResponse.dict()).encode() + b"\n\n"
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if end:
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OAIResponse = OpenaiResponse(id, created, end=True, stream=stream)
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response += b"data: " + json.dumps(OAIResponse.dict()).encode() + b"\n\n"
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if done:
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response += b"data: " + b"[DONE]" + b"\n\n"
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else:
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response = json.dumps(OpenaiResponse(id, created, content=content, stream=stream).dict()).encode()
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return response
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def transform_message(message):
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role = message["role"]
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content = message["content"]
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anchor = "#additional_instructions" if role == "system" else "#message"
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return f"[{role}]({anchor})\n{content}\n\n"
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def process_messages(messages):
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transformed_messages = [transform_message(message) for message in messages]
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return "".join(transformed_messages)+"\n"
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class SSEHandler(web.View):
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async def get(self):
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data = {
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"object": "list",
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"data": [
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{
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"id": "gpt-4",
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"object": "model",
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"created": str(int(time.time())),
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"owned_by": "OpenAI",
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"permissions": [],
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"root": 'gpt-4',
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"parent": None
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}
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]
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}
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return web.json_response(data)
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async def post(self):
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id = "chatcmpl-" + ''.join(random.choices(string.ascii_letters + string.digits, k=29))
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created = str(int(time.time()))
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request_data = await self.request.json()
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messages = request_data.get('messages', [])
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if USER_MESSAGE_WORKAROUND:
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prompt = USER_MESSAGE
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context = process_messages(messages)
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else:
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prompt = messages[-1]['content']
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context = process_messages(messages[:-1])
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stream = request_data.get('stream', [])
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if stream:
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self.response = web.StreamResponse(
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status=200,
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headers={
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'Content-Type': 'application/json',
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}
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)
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await self.response.prepare(self.request)
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else:
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self.response = web.StreamResponse(
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status=200,
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headers={
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'Content-Type': 'application/json',
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}
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)
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await self.response.prepare(self.request)
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conversation_style = self.request.path.split('/')[1]
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if conversation_style not in ["creative", "balanced", "precise"]:
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conversation_style = "creative"
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suggestion = self.request.path.split('/')[2]
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if suggestion != "suggestion":
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suggestion = None
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try:
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chatbot = await Chatbot.create(cookie_path="cookies.json")
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except Exception as e:
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if str(e) == "[Errno 11001] getaddrinfo failed":
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print("Нет интернет соединения.")
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return
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print("Ошибка запуска чатбота.", str(e))
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return
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async def output():
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print("\nФормируется запрос...")
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link_placeholder_replacer = LinkPlaceholderReplacer()
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response_text = ""
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wrote = 0
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async for final, response in chatbot.ask_stream(
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prompt=prompt,
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raw=True,
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webpage_context=context,
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conversation_style=conversation_style,
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search_result=True,
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):
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if not final and response["type"] == 1 and "messages" in response["arguments"][0]:
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message = response["arguments"][0]["messages"][0]
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match message.get("messageType"):
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case "InternalSearchQuery":
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print(f"Поиск в Бинге:", message['hiddenText'])
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case "InternalSearchResult":
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if 'hiddenText' in message:
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search = message['hiddenText'] = message['hiddenText'][len("```json\n"):]
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search = search[:-len("```")]
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search = json.loads(search)
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urls = []
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if "question_answering_results" in search:
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for result in search["question_answering_results"]:
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urls.append(result["url"])
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if "web_search_results" in search:
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for result in search["web_search_results"]:
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urls.append(result["url"])
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case None:
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if "cursor" in response["arguments"][0]:
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print("\nОтвет от сервера:\n")
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if message.get("contentOrigin") == "Apology":
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if stream and wrote == 0:
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await self.response.write(prepare_response(id, created, filter=True))
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if stream:
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if ASTERISK_FIX and (response_text.count("*") % 2 == 1):
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asterisk = "*"
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else:
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asterisk = ""
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await self.response.write(prepare_response(id, created, content=asterisk, end=True, done=True))
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else:
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if ASTERISK_FIX and len(response_text.split("*")) % 2 == 0:
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response_text += "*"
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oai_response = prepare_response(id, created, content=response_text, stream=False)
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await self.response.write(oai_response)
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print("\nСообщение отозвано.")
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break
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else:
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streaming_content_chunk = message['text'][wrote:]
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streaming_content_chunk = streaming_content_chunk.replace('\\"', '\"')
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if 'urls' in vars():
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if urls:
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streaming_content_chunk = link_placeholder_replacer.process(streaming_content_chunk, urls)
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response_text += streaming_content_chunk
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if stream:
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await self.response.write(prepare_response(id, created, content=streaming_content_chunk))
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print(message["text"][wrote:], end="")
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sys.stdout.flush()
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wrote = len(message["text"])
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if "suggestedResponses" in message:
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suggested_responses = '\n'.join(x["text"] for x in message["suggestedResponses"])
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suggested_responses = "\n```" + suggested_responses + "```"
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if stream:
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if suggestion:
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await self.response.write(prepare_response(id, created, content=streaming_content_chunk, end=True, done=True))
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else:
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await self.response.write(prepare_response(id, created, end=True, done=True))
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else:
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if suggestion:
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response_text = response_text + suggested_responses
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oai_response = prepare_response(id, created, content=response_text, stream=False)
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await self.response.write(oai_response)
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break
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if final and not response["item"]["messages"][-1].get("text"):
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if stream:
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await self.response.write(prepare_response(id, created, filter=True, end=True))
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print("Сработал фильтр.")
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if response_text:
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encoding = tiktoken.get_encoding("cl100k_base")
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tokens = len(encoding.encode(response_text))
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print(f"\nВсего токенов в ответе: \033[1;32m{tokens}\033[0m")
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try:
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await output()
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await chatbot.close()
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except Exception as e:
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error = f"Ошибка: {str(e)}."
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error_text = ""
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if str(e) == "'messages'":
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error_text = "\nПроблема с учеткой. Возможные причины: \n```\n " \
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" Бан. Фикс: регистрация по новой. \n " \
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" Куки слетели. Фикс: собрать их снова. \n " \
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" Достигнут лимит сообщений Бинга. Фикс: попробовать разлогиниться и собрать куки, либо собрать их с новой учетки и/или айпи. \n " \
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" Возможно Бинг барахлит/троттлит запросы и нужно просто сделать реген/свайп. \n```\n " \
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"Чтобы узнать подробности можно зайти в сам чат Бинга и отправить сообщение."
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print(error, error_text)
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elif str(e) == " " or str(e) == "":
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error_text = "Таймаут."
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print(error, error_text)
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elif str(e) == "received 1000 (OK); then sent 1000 (OK)":
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error_text = "Слишком много токенов. Больше 14000 токенов не принимает."
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print(error, error_text)
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elif str(e) == "'contentOrigin'":
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error_text = "Ошибка связанная с размером промпта. \n " \
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"Возможно последнее сообщение в отправленном промпте (джейл или сообщение пользователя/ассистента) " \
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"на сервер слишком большое. \n"
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print(error, error_text)
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else:
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print(error)
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if stream:
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oai_response = prepare_response(id, created, content=error + error_text, end=True, done=True, stream=True)
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else:
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oai_response = prepare_response(id, created, content=error + error_text, stream=False)
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await self.response.write(oai_response)
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return self.response
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app = web.Application()
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app.router.add_routes([
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web.route('*', '/{tail:.*}', SSEHandler),
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])
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if __name__ == '__main__':
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print(f"Есть несколько режимов (разнятся температурой):\n"
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f"По дефолту стоит creative: http://{HOST}:{PORT}/\n"
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f"Режим creative: http://{HOST}:{PORT}/creative\n"
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f"Режим precise: http://{HOST}:{PORT}/precise\n"
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f"Режим balanced: http://{HOST}:{PORT}/balanced\n"
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f"Также есть режим подсказок от Бинга. Чтобы его включить, нужно добавить /suggestion к концу URL, после режима.")
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web.run_app(app, host=HOST, port=PORT, print=None)
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