mirror of
https://github.com/xtekky/gpt4free.git
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76 lines
2.9 KiB
Python
76 lines
2.9 KiB
Python
from __future__ import annotations
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import 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 Chatgpt4Online(AsyncGeneratorProvider):
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url = "https://chatgpt4online.org"
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api_endpoint = "/wp-json/mwai-ui/v1/chats/submit"
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working = True
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async def get_nonce(headers: dict) -> str:
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async with ClientSession(headers=headers) as session:
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async with session.post(f"https://chatgpt4online.org/wp-json/mwai/v1/start_session") as response:
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return (await response.json())["restNonce"]
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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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headers = {
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"accept": "text/event-stream",
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"accept-language": "en-US,en;q=0.9",
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"content-type": "application/json",
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"dnt": "1",
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"origin": cls.url,
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"priority": "u=1, i",
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"referer": f"{cls.url}/",
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"sec-ch-ua": '"Not/A)Brand";v="8", "Chromium";v="126"',
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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/126.0.0.0 Safari/537.36",
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}
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headers['x-wp-nonce'] = await cls.get_nonce(headers)
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async with ClientSession(headers=headers) as session:
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prompt = format_prompt(messages)
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data = {
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"botId": "default",
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"newMessage": prompt,
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"stream": True,
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}
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async with session.post(f"{cls.url}{cls.api_endpoint}", json=data, proxy=proxy) as response:
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response.raise_for_status()
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full_response = ""
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async for chunk in response.content.iter_any():
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if chunk:
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try:
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# Extract the JSON object from the chunk
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for line in chunk.decode().splitlines():
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if line.startswith("data: "):
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json_data = json.loads(line[6:])
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if json_data["type"] == "live":
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full_response += json_data["data"]
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elif json_data["type"] == "end":
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final_data = json.loads(json_data["data"])
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full_response = final_data["reply"]
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break
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except json.JSONDecodeError:
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continue
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yield full_response
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