mirror of
https://github.com/xtekky/gpt4free.git
synced 2024-11-24 01:36:37 +03:00
78 lines
2.4 KiB
Python
78 lines
2.4 KiB
Python
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from __future__ import annotations
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import json, sys
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from aiohttp import StreamReader
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from aiohttp.base_protocol import BaseProtocol
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from curl_cffi.requests import AsyncSession
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from curl_cffi.requests.cookies import Request
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from curl_cffi.requests.cookies import Response
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class StreamResponse:
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def __init__(self, inner: Response, content: StreamReader, request: Request):
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self.inner = inner
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self.content = content
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self.request = request
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self.status_code = inner.status_code
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self.reason = inner.reason
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self.ok = inner.ok
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async def text(self) -> str:
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content = await self.content.read()
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return content.decode()
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def raise_for_status(self):
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if not self.ok:
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raise RuntimeError(f"HTTP Error {self.status_code}: {self.reason}")
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async def json(self, **kwargs):
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return json.loads(await self.content.read(), **kwargs)
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class StreamRequest:
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def __init__(self, session: AsyncSession, method: str, url: str, **kwargs):
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self.session = session
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self.loop = session.loop
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self.content = StreamReader(
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BaseProtocol(session.loop),
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sys.maxsize,
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loop=session.loop
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)
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self.method = method
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self.url = url
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self.options = kwargs
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def on_content(self, data):
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if not self.enter.done():
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self.enter.set_result(None)
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self.content.feed_data(data)
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def on_done(self, task):
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self.content.feed_eof()
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async def __aenter__(self) -> StreamResponse:
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self.curl = await self.session.pop_curl()
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self.enter = self.session.loop.create_future()
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request, _, header_buffer = self.session._set_curl_options(
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self.curl,
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self.method,
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self.url,
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content_callback=self.on_content,
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**self.options
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)
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handle = self.session.acurl.add_handle(self.curl)
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self.handle = self.session.loop.create_task(handle)
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self.handle.add_done_callback(self.on_done)
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await self.enter
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return StreamResponse(
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self.session._parse_response(self.curl, request, _, header_buffer),
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self.content,
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request
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)
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async def __aexit__(self, exc_type, exc, tb):
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await self.handle
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self.curl.clean_after_perform()
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self.curl.reset()
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self.session.push_curl(self.curl)
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