gpt4free/g4f/Provider/Chatgpt4Online.py
2023-12-31 23:35:11 +01:00

76 lines
2.9 KiB
Python

from __future__ import annotations
import re
import json
from aiohttp import ClientSession
from ..typing import Messages, AsyncResult
from .base_provider import AsyncGeneratorProvider
from .helper import get_random_string
class Chatgpt4Online(AsyncGeneratorProvider):
url = "https://chatgpt4online.org"
supports_message_history = True
supports_gpt_35_turbo = True
working = True
_wpnonce = None
@classmethod
async def create_async_generator(
cls,
model: str,
messages: Messages,
proxy: str = None,
**kwargs
) -> AsyncResult:
headers = {
"accept": "*/*",
"accept-language": "en-US",
"content-type": "application/json",
"sec-ch-ua": "\"Not_A Brand\";v=\"8\", \"Chromium\";v=\"120\", \"Google Chrome\";v=\"120\"",
"sec-ch-ua-mobile": "?0",
"sec-ch-ua-platform": "\"Windows\"",
"sec-fetch-dest": "empty",
"sec-fetch-mode": "cors",
"sec-fetch-site": "same-origin",
"user-agent": "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36",
"referer": "https://chatgpt4online.org/",
"referrer-policy": "strict-origin-when-cross-origin"
}
async with ClientSession(headers=headers) as session:
if not cls._wpnonce:
async with session.get(f"{cls.url}/", proxy=proxy) as response:
response.raise_for_status()
response = await response.text()
result = re.search(r'restNonce":"(.*?)"', response)
if result:
cls._wpnonce = result.group(1)
else:
raise RuntimeError("No nonce found")
data = {
"botId":"default",
"customId":None,
"session":"N/A",
"chatId":get_random_string(11),
"contextId":58,
"messages":messages[:-1],
"newMessage":messages[-1]["content"],
"newImageId":None,
"stream":True
}
async with session.post(
f"{cls.url}/wp-json/mwai-ui/v1/chats/submit",
json=data,
proxy=proxy,
headers={"x-wp-nonce": cls._wpnonce}
) as response:
response.raise_for_status()
async for line in response.content:
if line.startswith(b"data: "):
line = json.loads(line[6:])
if "type" not in line:
raise RuntimeError(f"Response: {line}")
elif line["type"] == "live":
yield line["data"]
elif line["type"] == "end":
break