274 lines
11 KiB
Python
274 lines
11 KiB
Python
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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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PORT = 8081
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HOST = "127.0.0.1"
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def prepare_response(*json_objects):
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response = b""
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for obj in json_objects:
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if isinstance(obj, str):
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if obj == "DONE":
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response += b"data: " + b"[DONE]" + b"\n\n"
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continue
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response += b"data: " + json.dumps(obj).encode() + b"\n\n"
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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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def response_data(id, created, content):
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return {
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"id": id,
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"created": 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": 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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class SSEHandler(web.View):
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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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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": self.created,
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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 JSON response
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return web.json_response(data)
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async def post(self):
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request_data = await self.request.json()
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messages = request_data.get('messages', [])
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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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end_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": "stop"
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}
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]
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}
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filtered_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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"content": "Отфильтровано."
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},
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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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async def output():
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non_stream_response = ""
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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 None:
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if "cursor" in response["arguments"][0]:
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print("Ответ от сервера:\n")
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wrote = 0
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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(filtered_data))
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if stream:
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await self.response.write(prepare_response(end_data, "DONE"))
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else:
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await self.response.write(
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json.dumps(
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response_data(
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self.id,
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self.created,
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non_stream_response
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)
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).encode()
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)
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print("\nСообщение отозвано.")
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break
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else:
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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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"content": message['text'][wrote:]
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},
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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 stream:
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await self.response.write(prepare_response(data))
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else:
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non_stream_response += message['text'][wrote:]
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print(message["text"][wrote:], end="")
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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```\n" + suggested_responses + "\n```"
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suggested_responses = "\n```" + suggested_responses + "```"
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if 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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"content": suggested_responses
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},
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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 suggestion:
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await self.response.write(prepare_response(data, end_data, "DONE"))
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else:
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await self.response.write(prepare_response(end_data, "DONE"))
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else:
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if suggestion:
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non_stream_response = non_stream_response + suggested_responses
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await self.response.write(
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json.dumps(
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response_data(
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self.id,
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self.created,
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non_stream_response
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)
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).encode()
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)
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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(filtered_data, end_data))
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print("Сработал фильтр.")
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try:
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await output()
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except Exception as e:
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if(str(e) == "'messages'"):
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print("Ошибка:", str(e), "\nПроблема с учеткой. Либо забанили, либо нужно залогиниться.")
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if(str(e) == " " or str(e) == ""):
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print("Таймаут.")
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else:
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print("Ошибка: ", str(e))
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await chatbot.close()
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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. Чтобы его включить, нужно добавить /suggestion к концу URL.")
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web.run_app(app, host=HOST, port=PORT, print=None)
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