mirror of
https://github.com/xtekky/gpt4free.git
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71 lines
2.6 KiB
Python
71 lines
2.6 KiB
Python
from __future__ import annotations
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import re
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import json
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from aiohttp import ClientSession
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from ..typing import Messages, AsyncResult
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from ..requests import get_args_from_browser
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from .base_provider import AsyncGeneratorProvider
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from .helper import get_random_string
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class Chatgpt4Online(AsyncGeneratorProvider):
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url = "https://chatgpt4online.org"
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supports_message_history = True
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supports_gpt_35_turbo = True
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working = True
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_wpnonce = None
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_context_id = None
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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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args = get_args_from_browser(f"{cls.url}/chat/", proxy=proxy)
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async with ClientSession(**args) as session:
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if not cls._wpnonce:
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async with session.get(f"{cls.url}/chat/", proxy=proxy) as response:
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response.raise_for_status()
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response = await response.text()
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result = re.search(r'restNonce":"(.*?)"', response)
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if result:
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cls._wpnonce = result.group(1)
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else:
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raise RuntimeError("No nonce found")
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result = re.search(r'contextId":(.*?),', response)
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if result:
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cls._context_id = result.group(1)
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else:
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raise RuntimeError("No contextId found")
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data = {
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"botId":"default",
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"customId":None,
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"session":"N/A",
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"chatId":get_random_string(11),
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"contextId":cls._context_id,
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"messages":messages[:-1],
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"newMessage":messages[-1]["content"],
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"newImageId":None,
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"stream":True
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}
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async with session.post(
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f"{cls.url}/wp-json/mwai-ui/v1/chats/submit",
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json=data,
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proxy=proxy,
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headers={"x-wp-nonce": cls._wpnonce}
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) 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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line = json.loads(line[6:])
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if "type" not in line:
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raise RuntimeError(f"Response: {line}")
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elif line["type"] == "live":
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yield line["data"]
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elif line["type"] == "end":
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break
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