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from __future__ import annotations |
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import re, html, json, string, random |
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from aiohttp import ClientSession |
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from ..typing import Messages, AsyncResult |
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from .base_provider import AsyncGeneratorProvider |
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class ChatgptAi(AsyncGeneratorProvider): |
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url = "https://chatgpt.ai" |
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working = True |
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supports_message_history = True |
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supports_gpt_35_turbo = True |
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_system = 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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headers = { |
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"authority" : "chatgpt.ai", |
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"accept" : "*/*", |
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"accept-language" : "en-US", |
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"cache-control" : "no-cache", |
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"origin" : cls.url, |
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"pragma" : "no-cache", |
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"referer" : f"{cls.url}/", |
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"sec-ch-ua" : '"Not.A/Brand";v="8", "Chromium";v="114", "Google Chrome";v="114"', |
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"sec-ch-ua-mobile" : "?0", |
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"sec-ch-ua-platform" : '"Windows"', |
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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 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36", |
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} |
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async with ClientSession( |
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headers=headers |
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) as session: |
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if not cls._system: |
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async with session.get(cls.url, proxy=proxy) as response: |
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response.raise_for_status() |
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text = await response.text() |
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result = re.search(r"data-system='(.*?)'", text) |
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if result : |
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cls._system = json.loads(html.unescape(result.group(1))) |
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if not cls._system: |
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raise RuntimeError("System args not found") |
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data = { |
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"botId": cls._system["botId"], |
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"customId": cls._system["customId"], |
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"session": cls._system["sessionId"], |
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"chatId": "".join(random.choices(f"{string.ascii_lowercase}{string.digits}", k=11)), |
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"contextId": cls._system["contextId"], |
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"messages": messages, |
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"newMessage": messages[-1]["content"], |
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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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proxy=proxy, |
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json=data, |
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headers={"X-Wp-Nonce": cls._system["restNonce"]} |
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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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try: |
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line = json.loads(line[6:]) |
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assert "type" in line |
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except: |
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raise RuntimeError(f"Broken line: {line.decode()}") |
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if line["type"] == "live": |
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yield line["data"] |
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elif line["type"] == "end": |
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break |
