gpt4free/g4f/Provider/ChatgptFree.py

66 lines
2.4 KiB
Python

from __future__ import annotations
import re
from aiohttp import ClientSession
from ..typing import Messages
from .base_provider import AsyncProvider
from .helper import format_prompt
class ChatgptFree(AsyncProvider):
url = "https://chatgptfree.ai"
supports_gpt_35_turbo = True
working = True
_post_id = None
_nonce = None
@classmethod
async def create_async(
cls,
model: str,
messages: Messages,
proxy: str = None,
**kwargs
) -> str:
headers = {
"User-Agent": "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/118.0",
"Accept": "*/*",
"Accept-Language": "de,en-US;q=0.7,en;q=0.3",
"Accept-Encoding": "gzip, deflate, br",
"Origin": cls.url,
"Alt-Used": "chatgptfree.ai",
"Connection": "keep-alive",
"Referer": f"{cls.url}/",
"Sec-Fetch-Dest": "empty",
"Sec-Fetch-Mode": "cors",
"Sec-Fetch-Site": "same-origin",
"Pragma": "no-cache",
"Cache-Control": "no-cache",
"TE": "trailers"
}
async with ClientSession(headers=headers) as session:
if not cls._nonce:
async with session.get(f"{cls.url}/", proxy=proxy) as response:
response.raise_for_status()
response = await response.text()
result = re.search(r'data-post-id="([0-9]+)"', response)
if not result:
raise RuntimeError("No post id found")
cls._post_id = result.group(1)
result = re.search(r'data-nonce="(.*?)"', response)
if not result:
raise RuntimeError("No nonce found")
cls._nonce = result.group(1)
prompt = format_prompt(messages)
data = {
"_wpnonce": cls._nonce,
"post_id": cls._post_id,
"url": cls.url,
"action": "wpaicg_chat_shortcode_message",
"message": prompt,
"bot_id": "0"
}
async with session.post(cls.url + "/wp-admin/admin-ajax.php", data=data, proxy=proxy) as response:
response.raise_for_status()
return (await response.json())["data"]