1 files changed, 78 insertions, 0 deletions

diff --git a/g4f/requests.py b/g4f/requests.py
new file mode 100644
index 00000000..1a0c612c
--- /dev/null
+++ b/g4f/requests.py
@@ -0,0 +1,78 @@
+from __future__ import annotations
+
+import json, sys
+from aiohttp import StreamReader
+from aiohttp.base_protocol import BaseProtocol
+
+from curl_cffi.requests import AsyncSession
+from curl_cffi.requests.cookies import Request
+from curl_cffi.requests.cookies import Response
+
+
+class StreamResponse:
+    def __init__(self, inner: Response, content: StreamReader, request: Request):
+        self.inner = inner
+        self.content = content
+        self.request = request
+        self.status_code = inner.status_code
+        self.reason = inner.reason
+        self.ok = inner.ok
+
+    async def text(self) -> str:
+        content = await self.content.read()
+        return content.decode()
+
+    def raise_for_status(self):
+        if not self.ok:
+            raise RuntimeError(f"HTTP Error {self.status_code}: {self.reason}")
+
+    async def json(self, **kwargs):
+        return json.loads(await self.content.read(), **kwargs)
+
+
+class StreamRequest:
+    def __init__(self, session: AsyncSession, method: str, url: str, **kwargs):
+        self.session = session
+        self.loop = session.loop
+        self.content = StreamReader(
+            BaseProtocol(session.loop),
+            sys.maxsize,
+            loop=session.loop
+        )
+        self.method = method
+        self.url = url
+        self.options = kwargs
+
+    def on_content(self, data):
+        if not self.enter.done():
+            self.enter.set_result(None)
+        self.content.feed_data(data)
+
+    def on_done(self, task):
+        self.content.feed_eof()
+
+    async def __aenter__(self) -> StreamResponse:
+        self.curl = await self.session.pop_curl()
+        self.enter = self.session.loop.create_future()
+        request, _, header_buffer = self.session._set_curl_options(
+            self.curl,
+            self.method,
+            self.url,
+            content_callback=self.on_content,
+            **self.options
+        )
+        handle = self.session.acurl.add_handle(self.curl)
+        self.handle = self.session.loop.create_task(handle)
+        self.handle.add_done_callback(self.on_done)
+        await self.enter
+        return StreamResponse(
+            self.session._parse_response(self.curl, request, _, header_buffer),
+            self.content,
+            request
+        )
+            
+    async def __aexit__(self, exc_type, exc, tb):
+        await self.handle
+        self.curl.clean_after_perform()
+        self.curl.reset()
+        self.session.push_curl(self.curl)         
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