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📁 ..
📁 .hash
📄 __init__.py(6.71 KB)
📁 __pycache__
📄 _cparser.pxd(4.88 KB)
📄 _find_header.c(183.17 KB)
📄 _find_header.h(170 B)
📄 _find_header.pxd(68 B)
📄 _headers.pxi(1.96 KB)
📄 _helpers.c(207.99 KB)
📄 _helpers.cpython-37m-x86_64-linux-gnu.so(190.32 KB)
📄 _helpers.pyi(202 B)
📄 _helpers.pyx(1.02 KB)
📄 _http_parser.c(955.26 KB)
📄 _http_parser.cpython-37m-x86_64-linux-gnu.so(1.38 MB)
📄 _http_parser.pyx(25.95 KB)
📄 _http_writer.c(216.08 KB)
📄 _http_writer.cpython-37m-x86_64-linux-gnu.so(202.37 KB)
📄 _http_writer.pyx(4.47 KB)
📄 _websocket.c(135.18 KB)
📄 _websocket.cpython-37m-x86_64-linux-gnu.so(91.18 KB)
📄 _websocket.pyx(1.52 KB)
📄 abc.py(5.38 KB)
📄 base_protocol.py(2.64 KB)
📄 client.py(43.87 KB)
📄 client_exceptions.py(9.06 KB)
📄 client_proto.py(8 KB)
📄 client_reqrep.py(36.02 KB)
📄 client_ws.py(10.29 KB)
📄 connector.py(49.66 KB)
📄 cookiejar.py(13.25 KB)
📄 formdata.py(5.98 KB)
📄 hdrs.py(4.61 KB)
📄 helpers.py(25.63 KB)
📄 http.py(1.78 KB)
📄 http_exceptions.py(2.53 KB)
📄 http_parser.py(31.83 KB)
📄 http_websocket.py(24.76 KB)
📄 http_writer.py(5.84 KB)
📄 locks.py(1.13 KB)
📄 log.py(325 B)
📄 multipart.py(31.68 KB)
📄 payload.py(13.38 KB)
📄 payload_streamer.py(2.06 KB)
📄 py.typed(7 B)
📄 pytest_plugin.py(11.5 KB)
📄 resolver.py(4.97 KB)
📄 streams.py(20.35 KB)
📄 tcp_helpers.py(962 B)
📄 test_utils.py(20.72 KB)
📄 tracing.py(14.95 KB)
📄 typedefs.py(1.72 KB)
📄 web.py(17.51 KB)
📄 web_app.py(16.86 KB)
📄 web_exceptions.py(9.87 KB)
📄 web_fileresponse.py(10.53 KB)
📄 web_log.py(7.39 KB)
📄 web_middlewares.py(4.04 KB)
📄 web_protocol.py(22.02 KB)
📄 web_request.py(27.23 KB)
📄 web_response.py(26.92 KB)
📄 web_routedef.py(5.9 KB)
📄 web_runner.py(10.93 KB)
📄 web_server.py(2.01 KB)
📄 web_urldispatcher.py(38.62 KB)
📄 web_ws.py(16.85 KB)
📄 worker.py(8.57 KB)

Editing: client_proto.py

import asyncio
from contextlib import suppress
from typing import Any, Optional, Tuple

from .base_protocol import BaseProtocol
from .client_exceptions import (
    ClientOSError,
    ClientPayloadError,
    ServerDisconnectedError,
    ServerTimeoutError,
)
from .helpers import BaseTimerContext
from .http import HttpResponseParser, RawResponseMessage
from .streams import EMPTY_PAYLOAD, DataQueue, StreamReader

class ResponseHandler(BaseProtocol, DataQueue[Tuple[RawResponseMessage, StreamReader]]):
    """Helper class to adapt between Protocol and StreamReader."""

def __init__(self, loop: asyncio.AbstractEventLoop) -> None:
        BaseProtocol.__init__(self, loop=loop)
        DataQueue.__init__(self, loop)

self._should_close = False

self._payload: Optional[StreamReader] = None
        self._skip_payload = False
        self._payload_parser = None

self._timer = None

self._tail = b""
        self._upgraded = False
        self._parser = None  # type: Optional[HttpResponseParser]

self._read_timeout = None  # type: Optional[float]
        self._read_timeout_handle = None  # type: Optional[asyncio.TimerHandle]

@property
    def upgraded(self) -> bool:
        return self._upgraded

@property
    def should_close(self) -> bool:
        if self._payload is not None and not self._payload.is_eof() or self._upgraded:
            return True

return (
            self._should_close
            or self._upgraded
            or self.exception() is not None
            or self._payload_parser is not None
            or len(self) > 0
            or bool(self._tail)
        )

def force_close(self) -> None:
        self._should_close = True

def close(self) -> None:
        transport = self.transport
        if transport is not None:
            transport.close()
            self.transport = None
            self._payload = None
            self._drop_timeout()

def is_connected(self) -> bool:
        return self.transport is not None and not self.transport.is_closing()

def connection_lost(self, exc: Optional[BaseException]) -> None:
        self._drop_timeout()

if self._payload_parser is not None:
            with suppress(Exception):
                self._payload_parser.feed_eof()

uncompleted = None
        if self._parser is not None:
            try:
                uncompleted = self._parser.feed_eof()
            except Exception:
                if self._payload is not None:
                    self._payload.set_exception(
                        ClientPayloadError("Response payload is not completed")
                    )

if not self.is_eof():
            if isinstance(exc, OSError):
                exc = ClientOSError(*exc.args)
            if exc is None:
                exc = ServerDisconnectedError(uncompleted)
            # assigns self._should_close to True as side effect,
            # we do it anyway below
            self.set_exception(exc)

self._should_close = True
        self._parser = None
        self._payload = None
        self._payload_parser = None
        self._reading_paused = False

super().connection_lost(exc)

def eof_received(self) -> None:
        # should call parser.feed_eof() most likely
        self._drop_timeout()

def pause_reading(self) -> None:
        super().pause_reading()
        self._drop_timeout()

def resume_reading(self) -> None:
        super().resume_reading()
        self._reschedule_timeout()

def set_exception(self, exc: BaseException) -> None:
        self._should_close = True
        self._drop_timeout()
        super().set_exception(exc)

def set_parser(self, parser: Any, payload: Any) -> None:
        # TODO: actual types are:
        #   parser: WebSocketReader
        #   payload: FlowControlDataQueue
        # but they are not generi enough
        # Need an ABC for both types
        self._payload = payload
        self._payload_parser = parser

self._drop_timeout()

if self._tail:
            data, self._tail = self._tail, b""
            self.data_received(data)

def set_response_params(
        self,
        *,
        timer: Optional[BaseTimerContext] = None,
        skip_payload: bool = False,
        read_until_eof: bool = False,
        auto_decompress: bool = True,
        read_timeout: Optional[float] = None,
        read_bufsize: int = 2 ** 16,
    ) -> None:
        self._skip_payload = skip_payload

self._read_timeout = read_timeout
        self._reschedule_timeout()

self._parser = HttpResponseParser(
            self,
            self._loop,
            read_bufsize,
            timer=timer,
            payload_exception=ClientPayloadError,
            response_with_body=not skip_payload,
            read_until_eof=read_until_eof,
            auto_decompress=auto_decompress,
        )

if self._tail:
            data, self._tail = self._tail, b""
            self.data_received(data)

def _drop_timeout(self) -> None:
        if self._read_timeout_handle is not None:
            self._read_timeout_handle.cancel()
            self._read_timeout_handle = None

def _reschedule_timeout(self) -> None:
        timeout = self._read_timeout
        if self._read_timeout_handle is not None:
            self._read_timeout_handle.cancel()

if timeout:
            self._read_timeout_handle = self._loop.call_later(
                timeout, self._on_read_timeout
            )
        else:
            self._read_timeout_handle = None

def _on_read_timeout(self) -> None:
        exc = ServerTimeoutError("Timeout on reading data from socket")
        self.set_exception(exc)
        if self._payload is not None:
            self._payload.set_exception(exc)

def data_received(self, data: bytes) -> None:
        self._reschedule_timeout()

if not data:
            return

# custom payload parser
        if self._payload_parser is not None:
            eof, tail = self._payload_parser.feed_data(data)
            if eof:
                self._payload = None
                self._payload_parser = None

if tail:
                    self.data_received(tail)
            return
        else:
            if self._upgraded or self._parser is None:
                # i.e. websocket connection, websocket parser is not set yet
                self._tail += data
            else:
                # parse http messages
                try:
                    messages, upgraded, tail = self._parser.feed_data(data)
                except BaseException as exc:
                    if self.transport is not None:
                        # connection.release() could be called BEFORE
                        # data_received(), the transport is already
                        # closed in this case
                        self.transport.close()
                    # should_close is True after the call
                    self.set_exception(exc)
                    return

self._upgraded = upgraded

payload: Optional[StreamReader] = None
                for message, payload in messages:
                    if message.should_close:
                        self._should_close = True

self._payload = payload

if self._skip_payload or message.code in (204, 304):
                        self.feed_data((message, EMPTY_PAYLOAD), 0)
                    else:
                        self.feed_data((message, payload), 0)
                if payload is not None:
                    # new message(s) was processed
                    # register timeout handler unsubscribing
                    # either on end-of-stream or immediately for
                    # EMPTY_PAYLOAD
                    if payload is not EMPTY_PAYLOAD:
                        payload.on_eof(self._drop_timeout)
                    else:
                        self._drop_timeout()

if tail:
                    if upgraded:
                        self.data_received(tail)
                    else:
                        self._tail = tail

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Editing: client_proto.py

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