gpt4free/g4f/Provider/ChatgptAi.py

import re, requests

from ..typing       import Any, CreateResult
from .base_provider import BaseProvider


class ChatgptAi(BaseProvider):
    url: str        = "https://chatgpt.ai/gpt-4/"
    working         = True
    supports_gpt_4  = True

    @staticmethod
    def create_completion(
        model: str,
        messages: list[dict[str, str]],
        stream: bool, **kwargs: Any) -> CreateResult:
        
        chat = ""
        for message in messages:
            chat += "%s: %s\n" % (message["role"], message["content"])
        chat += "assistant: "

        response = requests.get("https://chatgpt.ai/")
        nonce, post_id, _, bot_id = re.findall(
            r'data-nonce="(.*)"\n     data-post-id="(.*)"\n     data-url="(.*)"\n     data-bot-id="(.*)"\n     data-width',
            response.text)[0]

        headers = {
            "authority"          : "chatgpt.ai",
            "accept"             : "*/*",
            "accept-language"    : "en,fr-FR;q=0.9,fr;q=0.8,es-ES;q=0.7,es;q=0.6,en-US;q=0.5,am;q=0.4,de;q=0.3",
            "cache-control"      : "no-cache",
            "origin"             : "https://chatgpt.ai",
            "pragma"             : "no-cache",
            "referer"            : "https://chatgpt.ai/gpt-4/",
            "sec-ch-ua"          : '"Not.A/Brand";v="8", "Chromium";v="114", "Google Chrome";v="114"',
            "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 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36",
        }
        data = {
            "_wpnonce" : nonce,
            "post_id"  : post_id,
            "url"      : "https://chatgpt.ai/gpt-4",
            "action"   : "wpaicg_chat_shortcode_message",
            "message"  : chat,
            "bot_id"   : bot_id,
        }

        response = requests.post(
            "https://chatgpt.ai/wp-admin/admin-ajax.php", headers=headers, data=data)
        
        response.raise_for_status()
        yield response.json()["data"]