mirror of
https://github.com/xtekky/gpt4free.git
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88 lines
3.5 KiB
Python
88 lines
3.5 KiB
Python
from __future__ import annotations
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import secrets, time, json
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from aiohttp import ClientSession
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from ..typing import AsyncResult, Messages
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from .base_provider import AsyncGeneratorProvider
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from .helper import format_prompt
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class GPTalk(AsyncGeneratorProvider):
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url = "https://gptalk.net"
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working = True
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supports_gpt_35_turbo = True
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_auth = None
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used_times = 0
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@classmethod
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async def create_async_generator(
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cls,
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model: str,
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messages: Messages,
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proxy: str = None,
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**kwargs
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) -> AsyncResult:
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if not model:
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model = "gpt-3.5-turbo"
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timestamp = int(time.time())
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headers = {
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'authority': 'gptalk.net',
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'accept': '*/*',
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'accept-language': 'de-DE,de;q=0.9,en-DE;q=0.8,en;q=0.7,en-US;q=0.6,nl;q=0.5,zh-CN;q=0.4,zh-TW;q=0.3,zh;q=0.2',
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'content-type': 'application/json',
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'origin': 'https://gptalk.net',
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'sec-ch-ua': '"Google Chrome";v="117", "Not;A=Brand";v="8", "Chromium";v="117"',
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'sec-ch-ua-mobile': '?0',
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'sec-ch-ua-platform': '"Linux"',
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'sec-fetch-dest': 'empty',
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'sec-fetch-mode': 'cors',
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'sec-fetch-site': 'same-origin',
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'user-agent': 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36',
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'x-auth-appid': '2229',
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'x-auth-openid': '',
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'x-auth-platform': '',
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'x-auth-timestamp': f"{timestamp}",
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}
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async with ClientSession(headers=headers) as session:
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if not cls._auth or cls._auth["expires_at"] < timestamp or cls.used_times == 5:
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data = {
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"fingerprint": secrets.token_hex(16).zfill(32),
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"platform": "fingerprint"
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}
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async with session.post(f"{cls.url}/api/chatgpt/user/login", json=data, proxy=proxy) as response:
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response.raise_for_status()
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cls._auth = (await response.json())["data"]
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cls.used_times = 0
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data = {
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"content": format_prompt(messages),
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"accept": "stream",
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"from": 1,
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"model": model,
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"is_mobile": 0,
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"user_agent": headers["user-agent"],
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"is_open_ctx": 0,
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"prompt": "",
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"roid": 111,
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"temperature": 0,
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"ctx_msg_count": 3,
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"created_at": timestamp
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}
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headers = {
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'authorization': f'Bearer {cls._auth["token"]}',
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}
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async with session.post(f"{cls.url}/api/chatgpt/chatapi/text", json=data, headers=headers, proxy=proxy) as response:
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response.raise_for_status()
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token = (await response.json())["data"]["token"]
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cls.used_times += 1
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last_message = ""
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async with session.get(f"{cls.url}/api/chatgpt/chatapi/stream", params={"token": token}, proxy=proxy) as response:
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response.raise_for_status()
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async for line in response.content:
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if line.startswith(b"data: "):
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if line.startswith(b"data: [DONE]"):
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break
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message = json.loads(line[6:-1])["content"]
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yield message[len(last_message):]
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last_message = message
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