no venv

21 files changed, 0 insertions, 1078 deletions

diff --git a/venv/lib/python3.11/site-packages/litestar/channels/__init__.py b/venv/lib/python3.11/site-packages/litestar/channels/__init__.py
deleted file mode 100644
index 0167223..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/__init__.py
+++ /dev/null
@@ -1,5 +0,0 @@
-from .backends.base import ChannelsBackend
-from .plugin import ChannelsPlugin
-from .subscriber import Subscriber
-
-__all__ = ("ChannelsPlugin", "ChannelsBackend", "Subscriber")
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/__pycache__/__init__.cpython-311.pyc b/venv/lib/python3.11/site-packages/litestar/channels/__pycache__/__init__.cpython-311.pyc
deleted file mode 100644
index bf9d6bd..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/__pycache__/__init__.cpython-311.pyc
+++ /dev/null
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/__pycache__/plugin.cpython-311.pyc b/venv/lib/python3.11/site-packages/litestar/channels/__pycache__/plugin.cpython-311.pyc
deleted file mode 100644
index 08361dc..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/__pycache__/plugin.cpython-311.pyc
+++ /dev/null
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/__pycache__/subscriber.cpython-311.pyc b/venv/lib/python3.11/site-packages/litestar/channels/__pycache__/subscriber.cpython-311.pyc
deleted file mode 100644
index 8d609b4..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/__pycache__/subscriber.cpython-311.pyc
+++ /dev/null
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/backends/__init__.py b/venv/lib/python3.11/site-packages/litestar/channels/backends/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/backends/__init__.py
+++ /dev/null
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/backends/__pycache__/__init__.cpython-311.pyc b/venv/lib/python3.11/site-packages/litestar/channels/backends/__pycache__/__init__.cpython-311.pyc
deleted file mode 100644
index ab4e477..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/backends/__pycache__/__init__.cpython-311.pyc
+++ /dev/null
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/backends/__pycache__/asyncpg.cpython-311.pyc b/venv/lib/python3.11/site-packages/litestar/channels/backends/__pycache__/asyncpg.cpython-311.pyc
deleted file mode 100644
index a577096..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/backends/__pycache__/asyncpg.cpython-311.pyc
+++ /dev/null
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/backends/__pycache__/base.cpython-311.pyc b/venv/lib/python3.11/site-packages/litestar/channels/backends/__pycache__/base.cpython-311.pyc
deleted file mode 100644
index 334d295..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/backends/__pycache__/base.cpython-311.pyc
+++ /dev/null
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/backends/__pycache__/memory.cpython-311.pyc b/venv/lib/python3.11/site-packages/litestar/channels/backends/__pycache__/memory.cpython-311.pyc
deleted file mode 100644
index 9a87da5..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/backends/__pycache__/memory.cpython-311.pyc
+++ /dev/null
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/backends/__pycache__/psycopg.cpython-311.pyc b/venv/lib/python3.11/site-packages/litestar/channels/backends/__pycache__/psycopg.cpython-311.pyc
deleted file mode 100644
index f663280..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/backends/__pycache__/psycopg.cpython-311.pyc
+++ /dev/null
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/backends/__pycache__/redis.cpython-311.pyc b/venv/lib/python3.11/site-packages/litestar/channels/backends/__pycache__/redis.cpython-311.pyc
deleted file mode 100644
index bf86a3e..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/backends/__pycache__/redis.cpython-311.pyc
+++ /dev/null
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/backends/_redis_flushall_streams.lua b/venv/lib/python3.11/site-packages/litestar/channels/backends/_redis_flushall_streams.lua
deleted file mode 100644
index a3faa6e..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/backends/_redis_flushall_streams.lua
+++ /dev/null
@@ -1,15 +0,0 @@
-local key_pattern = ARGV[1]
-
-local cursor = 0
-local deleted_streams = 0
-
-repeat
-    local result = redis.call('SCAN', cursor, 'MATCH', key_pattern)
-    for _,key in ipairs(result[2]) do
-        redis.call('DEL', key)
-        deleted_streams = deleted_streams + 1
-    end
-    cursor = tonumber(result[1])
-until cursor == 0
-
-return deleted_streams
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/backends/_redis_pubsub_publish.lua b/venv/lib/python3.11/site-packages/litestar/channels/backends/_redis_pubsub_publish.lua
deleted file mode 100644
index 8402d08..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/backends/_redis_pubsub_publish.lua
+++ /dev/null
@@ -1,5 +0,0 @@
-local data = ARGV[1]
-
-for _, channel in ipairs(KEYS) do
-    redis.call("PUBLISH", channel, data)
-end
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/backends/_redis_xadd_expire.lua b/venv/lib/python3.11/site-packages/litestar/channels/backends/_redis_xadd_expire.lua
deleted file mode 100644
index f6b322f..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/backends/_redis_xadd_expire.lua
+++ /dev/null
@@ -1,13 +0,0 @@
-local data = ARGV[1]
-local limit = ARGV[2]
-local exp = ARGV[3]
-local maxlen_approx = ARGV[4]
-
-for i, key in ipairs(KEYS) do
-    if maxlen_approx == 1 then
-        redis.call("XADD", key, "MAXLEN", "~", limit, "*", "data", data, "channel", ARGV[i + 4])
-    else
-        redis.call("XADD", key, "MAXLEN", limit, "*", "data", data, "channel", ARGV[i + 4])
-    end
-    redis.call("PEXPIRE", key, exp)
-end
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/backends/asyncpg.py b/venv/lib/python3.11/site-packages/litestar/channels/backends/asyncpg.py
deleted file mode 100644
index 967b208..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/backends/asyncpg.py
+++ /dev/null
@@ -1,90 +0,0 @@
-from __future__ import annotations
-
-import asyncio
-from contextlib import AsyncExitStack
-from functools import partial
-from typing import AsyncGenerator, Awaitable, Callable, Iterable, overload
-
-import asyncpg
-
-from litestar.channels import ChannelsBackend
-from litestar.exceptions import ImproperlyConfiguredException
-
-
-class AsyncPgChannelsBackend(ChannelsBackend):
-    _listener_conn: asyncpg.Connection
-
-    @overload
-    def __init__(self, dsn: str) -> None: ...
-
-    @overload
-    def __init__(
-        self,
-        *,
-        make_connection: Callable[[], Awaitable[asyncpg.Connection]],
-    ) -> None: ...
-
-    def __init__(
-        self,
-        dsn: str | None = None,
-        *,
-        make_connection: Callable[[], Awaitable[asyncpg.Connection]] | None = None,
-    ) -> None:
-        if not (dsn or make_connection):
-            raise ImproperlyConfiguredException("Need to specify dsn or make_connection")
-
-        self._subscribed_channels: set[str] = set()
-        self._exit_stack = AsyncExitStack()
-        self._connect = make_connection or partial(asyncpg.connect, dsn=dsn)
-        self._queue: asyncio.Queue[tuple[str, bytes]] | None = None
-
-    async def on_startup(self) -> None:
-        self._queue = asyncio.Queue()
-        self._listener_conn = await self._connect()
-
-    async def on_shutdown(self) -> None:
-        await self._listener_conn.close()
-        self._queue = None
-
-    async def publish(self, data: bytes, channels: Iterable[str]) -> None:
-        if self._queue is None:
-            raise RuntimeError("Backend not yet initialized. Did you forget to call on_startup?")
-
-        dec_data = data.decode("utf-8")
-
-        conn = await self._connect()
-        try:
-            for channel in channels:
-                await conn.execute("SELECT pg_notify($1, $2);", channel, dec_data)
-        finally:
-            await conn.close()
-
-    async def subscribe(self, channels: Iterable[str]) -> None:
-        for channel in set(channels) - self._subscribed_channels:
-            await self._listener_conn.add_listener(channel, self._listener)  # type: ignore[arg-type]
-            self._subscribed_channels.add(channel)
-
-    async def unsubscribe(self, channels: Iterable[str]) -> None:
-        for channel in channels:
-            await self._listener_conn.remove_listener(channel, self._listener)  # type: ignore[arg-type]
-        self._subscribed_channels = self._subscribed_channels - set(channels)
-
-    async def stream_events(self) -> AsyncGenerator[tuple[str, bytes], None]:
-        if self._queue is None:
-            raise RuntimeError("Backend not yet initialized. Did you forget to call on_startup?")
-
-        while True:
-            channel, message = await self._queue.get()
-            self._queue.task_done()
-            # an UNLISTEN may be in transit while we're getting here, so we double-check
-            # that we are actually supposed to deliver this message
-            if channel in self._subscribed_channels:
-                yield channel, message
-
-    async def get_history(self, channel: str, limit: int | None = None) -> list[bytes]:
-        raise NotImplementedError()
-
-    def _listener(self, /, connection: asyncpg.Connection, pid: int, channel: str, payload: object) -> None:
-        if not isinstance(payload, str):
-            raise RuntimeError("Invalid data received")
-        self._queue.put_nowait((channel, payload.encode("utf-8")))  # type: ignore[union-attr]
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/backends/base.py b/venv/lib/python3.11/site-packages/litestar/channels/backends/base.py
deleted file mode 100644
index ce7ee81..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/backends/base.py
+++ /dev/null
@@ -1,41 +0,0 @@
-from __future__ import annotations
-
-from abc import ABC, abstractmethod
-from typing import AsyncGenerator, Iterable
-
-
-class ChannelsBackend(ABC):
-    @abstractmethod
-    async def on_startup(self) -> None:
-        """Called by the plugin on application startup"""
-        ...
-
-    @abstractmethod
-    async def on_shutdown(self) -> None:
-        """Called by the plugin on application shutdown"""
-        ...
-
-    @abstractmethod
-    async def publish(self, data: bytes, channels: Iterable[str]) -> None:
-        """Publish the message ``data`` to all ``channels``"""
-        ...
-
-    @abstractmethod
-    async def subscribe(self, channels: Iterable[str]) -> None:
-        """Start listening for events on ``channels``"""
-        ...
-
-    @abstractmethod
-    async def unsubscribe(self, channels: Iterable[str]) -> None:
-        """Stop listening for events on ``channels``"""
-        ...
-
-    @abstractmethod
-    def stream_events(self) -> AsyncGenerator[tuple[str, bytes], None]:
-        """Return a generator, iterating over events of subscribed channels as they become available"""
-        ...
-
-    @abstractmethod
-    async def get_history(self, channel: str, limit: int | None = None) -> list[bytes]:
-        """Return the event history of ``channel``, at most ``limit`` entries"""
-        ...
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/backends/memory.py b/venv/lib/python3.11/site-packages/litestar/channels/backends/memory.py
deleted file mode 100644
index a96a66b..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/backends/memory.py
+++ /dev/null
@@ -1,84 +0,0 @@
-from __future__ import annotations
-
-from asyncio import Queue
-from collections import defaultdict, deque
-from typing import Any, AsyncGenerator, Iterable
-
-from litestar.channels.backends.base import ChannelsBackend
-
-
-class MemoryChannelsBackend(ChannelsBackend):
-    """An in-memory channels backend"""
-
-    def __init__(self, history: int = 0) -> None:
-        self._max_history_length = history
-        self._channels: set[str] = set()
-        self._queue: Queue[tuple[str, bytes]] | None = None
-        self._history: defaultdict[str, deque[bytes]] = defaultdict(lambda: deque(maxlen=self._max_history_length))
-
-    async def on_startup(self) -> None:
-        self._queue = Queue()
-
-    async def on_shutdown(self) -> None:
-        self._queue = None
-
-    async def publish(self, data: bytes, channels: Iterable[str]) -> None:
-        """Publish ``data`` to ``channels``. If a channel has not yet been subscribed to,
-        this will be a no-op.
-
-        Args:
-            data: Data to publish
-            channels: Channels to publish to
-
-        Returns:
-            None
-
-        Raises:
-            RuntimeError: If ``on_startup`` has not been called yet
-        """
-        if not self._queue:
-            raise RuntimeError("Backend not yet initialized. Did you forget to call on_startup?")
-
-        for channel in channels:
-            if channel not in self._channels:
-                continue
-
-            self._queue.put_nowait((channel, data))
-        if self._max_history_length:
-            for channel in channels:
-                self._history[channel].append(data)
-
-    async def subscribe(self, channels: Iterable[str]) -> None:
-        """Subscribe to ``channels``, and enable publishing to them"""
-        self._channels.update(channels)
-
-    async def unsubscribe(self, channels: Iterable[str]) -> None:
-        """Unsubscribe from ``channels``"""
-        self._channels -= set(channels)
-        try:
-            for channel in channels:
-                del self._history[channel]
-        except KeyError:
-            pass
-
-    async def stream_events(self) -> AsyncGenerator[tuple[str, Any], None]:
-        """Return a generator, iterating over events of subscribed channels as they become available"""
-        if self._queue is None:
-            raise RuntimeError("Backend not yet initialized. Did you forget to call on_startup?")
-
-        while True:
-            channel, message = await self._queue.get()
-            self._queue.task_done()
-
-            # if a message is published to a channel and the channel is then
-            # unsubscribed before retrieving that message from the stream, it can still
-            # end up here, so we double-check if we still are interested in this message
-            if channel in self._channels:
-                yield channel, message
-
-    async def get_history(self, channel: str, limit: int | None = None) -> list[bytes]:
-        """Return the event history of ``channel``, at most ``limit`` entries"""
-        history = list(self._history[channel])
-        if limit:
-            history = history[-limit:]
-        return history
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/backends/psycopg.py b/venv/lib/python3.11/site-packages/litestar/channels/backends/psycopg.py
deleted file mode 100644
index 14b53bc..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/backends/psycopg.py
+++ /dev/null
@@ -1,54 +0,0 @@
-from __future__ import annotations
-
-from contextlib import AsyncExitStack
-from typing import AsyncGenerator, Iterable
-
-import psycopg
-
-from .base import ChannelsBackend
-
-
-def _safe_quote(ident: str) -> str:
-    return '"{}"'.format(ident.replace('"', '""'))  # sourcery skip
-
-
-class PsycoPgChannelsBackend(ChannelsBackend):
-    _listener_conn: psycopg.AsyncConnection
-
-    def __init__(self, pg_dsn: str) -> None:
-        self._pg_dsn = pg_dsn
-        self._subscribed_channels: set[str] = set()
-        self._exit_stack = AsyncExitStack()
-
-    async def on_startup(self) -> None:
-        self._listener_conn = await psycopg.AsyncConnection.connect(self._pg_dsn, autocommit=True)
-        await self._exit_stack.enter_async_context(self._listener_conn)
-
-    async def on_shutdown(self) -> None:
-        await self._exit_stack.aclose()
-
-    async def publish(self, data: bytes, channels: Iterable[str]) -> None:
-        dec_data = data.decode("utf-8")
-        async with await psycopg.AsyncConnection.connect(self._pg_dsn) as conn:
-            for channel in channels:
-                await conn.execute("SELECT pg_notify(%s, %s);", (channel, dec_data))
-
-    async def subscribe(self, channels: Iterable[str]) -> None:
-        for channel in set(channels) - self._subscribed_channels:
-            # can't use placeholders in LISTEN
-            await self._listener_conn.execute(f"LISTEN {_safe_quote(channel)};")  # pyright: ignore
-
-            self._subscribed_channels.add(channel)
-
-    async def unsubscribe(self, channels: Iterable[str]) -> None:
-        for channel in channels:
-            # can't use placeholders in UNLISTEN
-            await self._listener_conn.execute(f"UNLISTEN {_safe_quote(channel)};")  # pyright: ignore
-        self._subscribed_channels = self._subscribed_channels - set(channels)
-
-    async def stream_events(self) -> AsyncGenerator[tuple[str, bytes], None]:
-        async for notify in self._listener_conn.notifies():
-            yield notify.channel, notify.payload.encode("utf-8")
-
-    async def get_history(self, channel: str, limit: int | None = None) -> list[bytes]:
-        raise NotImplementedError()
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/backends/redis.py b/venv/lib/python3.11/site-packages/litestar/channels/backends/redis.py
deleted file mode 100644
index f03c9f2..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/backends/redis.py
+++ /dev/null
@@ -1,277 +0,0 @@
-from __future__ import annotations
-
-import asyncio
-import sys
-
-if sys.version_info < (3, 9):
-    import importlib_resources  # pyright: ignore
-else:
-    import importlib.resources as importlib_resources
-from abc import ABC
-from datetime import timedelta
-from typing import TYPE_CHECKING, Any, AsyncGenerator, Iterable, cast
-
-from litestar.channels.backends.base import ChannelsBackend
-
-if TYPE_CHECKING:
-    from redis.asyncio import Redis
-    from redis.asyncio.client import PubSub
-
-_resource_path = importlib_resources.files("litestar.channels.backends")
-_PUBSUB_PUBLISH_SCRIPT = (_resource_path / "_redis_pubsub_publish.lua").read_text()
-_FLUSHALL_STREAMS_SCRIPT = (_resource_path / "_redis_flushall_streams.lua").read_text()
-_XADD_EXPIRE_SCRIPT = (_resource_path / "_redis_xadd_expire.lua").read_text()
-
-
-class _LazyEvent:
-    """A lazy proxy to asyncio.Event that only creates the event once it's accessed.
-
-    It ensures that the Event is created within a running event loop. If it's not, there can be an issue where a future
-    within the event itself is attached to a different loop.
-
-    This happens in our tests and could also happen when a user creates an instance of the backend outside an event loop
-    in their application.
-    """
-
-    def __init__(self) -> None:
-        self.__event: asyncio.Event | None = None
-
-    @property
-    def _event(self) -> asyncio.Event:
-        if self.__event is None:
-            self.__event = asyncio.Event()
-        return self.__event
-
-    def set(self) -> None:
-        self._event.set()
-
-    def clear(self) -> None:
-        self._event.clear()
-
-    async def wait(self) -> None:
-        await self._event.wait()
-
-
-class RedisChannelsBackend(ChannelsBackend, ABC):
-    def __init__(self, *, redis: Redis, key_prefix: str, stream_sleep_no_subscriptions: int) -> None:
-        """Base redis channels backend.
-
-        Args:
-            redis: A :class:`redis.asyncio.Redis` instance
-            key_prefix: Key prefix to use for storing data in redis
-            stream_sleep_no_subscriptions: Amount of time in milliseconds to pause the
-                :meth:`stream_events` generator, should no subscribers exist
-        """
-        self._redis = redis
-        self._key_prefix = key_prefix
-        self._stream_sleep_no_subscriptions = stream_sleep_no_subscriptions
-
-    def _make_key(self, channel: str) -> str:
-        return f"{self._key_prefix}_{channel.upper()}"
-
-
-class RedisChannelsPubSubBackend(RedisChannelsBackend):
-    def __init__(
-        self, *, redis: Redis, stream_sleep_no_subscriptions: int = 1, key_prefix: str = "LITESTAR_CHANNELS"
-    ) -> None:
-        """Redis channels backend, `Pub/Sub <https://redis.io/docs/manual/pubsub/>`_.
-
-        This backend provides low overhead and resource usage but no support for history.
-
-        Args:
-            redis: A :class:`redis.asyncio.Redis` instance
-            key_prefix: Key prefix to use for storing data in redis
-            stream_sleep_no_subscriptions: Amount of time in milliseconds to pause the
-                :meth:`stream_events` generator, should no subscribers exist
-        """
-        super().__init__(
-            redis=redis, stream_sleep_no_subscriptions=stream_sleep_no_subscriptions, key_prefix=key_prefix
-        )
-        self.__pub_sub: PubSub | None = None
-        self._publish_script = self._redis.register_script(_PUBSUB_PUBLISH_SCRIPT)
-        self._has_subscribed = _LazyEvent()
-
-    @property
-    def _pub_sub(self) -> PubSub:
-        if self.__pub_sub is None:
-            self.__pub_sub = self._redis.pubsub()
-        return self.__pub_sub
-
-    async def on_startup(self) -> None:
-        # this method should not do anything in this case
-        pass
-
-    async def on_shutdown(self) -> None:
-        await self._pub_sub.reset()
-
-    async def subscribe(self, channels: Iterable[str]) -> None:
-        """Subscribe to ``channels``, and enable publishing to them"""
-        await self._pub_sub.subscribe(*channels)
-        self._has_subscribed.set()
-
-    async def unsubscribe(self, channels: Iterable[str]) -> None:
-        """Stop listening for events on ``channels``"""
-        await self._pub_sub.unsubscribe(*channels)
-        # if we have no active subscriptions, or only subscriptions which are pending
-        # to be unsubscribed we consider the backend to be unsubscribed from all
-        # channels, so we reset the event
-        if not self._pub_sub.channels.keys() - self._pub_sub.pending_unsubscribe_channels:
-            self._has_subscribed.clear()
-
-    async def publish(self, data: bytes, channels: Iterable[str]) -> None:
-        """Publish ``data`` to ``channels``
-
-        .. note::
-            This operation is performed atomically, using a lua script
-        """
-        await self._publish_script(keys=list(set(channels)), args=[data])
-
-    async def stream_events(self) -> AsyncGenerator[tuple[str, Any], None]:
-        """Return a generator, iterating over events of subscribed channels as they become available.
-
-        If no channels have been subscribed to yet via :meth:`subscribe`, sleep for ``stream_sleep_no_subscriptions``
-        milliseconds.
-        """
-
-        while True:
-            await self._has_subscribed.wait()
-            message = await self._pub_sub.get_message(
-                ignore_subscribe_messages=True, timeout=self._stream_sleep_no_subscriptions
-            )
-            if message is None:
-                continue
-
-            channel: str = message["channel"].decode()
-            data: bytes = message["data"]
-            # redis handles the unsubscibes with a queue; Unsubscribing doesn't mean the
-            # unsubscribe will happen immediately after requesting it, so we could
-            # receive a message on a channel that, from a client's perspective, it's not
-            # subscribed to anymore
-            if channel.encode() in self._pub_sub.channels.keys() - self._pub_sub.pending_unsubscribe_channels:
-                yield channel, data
-
-    async def get_history(self, channel: str, limit: int | None = None) -> list[bytes]:
-        """Not implemented"""
-        raise NotImplementedError()
-
-
-class RedisChannelsStreamBackend(RedisChannelsBackend):
-    def __init__(
-        self,
-        history: int,
-        *,
-        redis: Redis,
-        stream_sleep_no_subscriptions: int = 1,
-        cap_streams_approximate: bool = True,
-        stream_ttl: int | timedelta = timedelta(seconds=60),
-        key_prefix: str = "LITESTAR_CHANNELS",
-    ) -> None:
-        """Redis channels backend, `streams <https://redis.io/docs/data-types/streams/>`_.
-
-        Args:
-            history: Amount of messages to keep. This will set a ``MAXLEN`` to the streams
-            redis: A :class:`redis.asyncio.Redis` instance
-            key_prefix: Key prefix to use for streams
-            stream_sleep_no_subscriptions: Amount of time in milliseconds to pause the
-                :meth:`stream_events` generator, should no subscribers exist
-            cap_streams_approximate: Set the streams ``MAXLEN`` using the ``~`` approximation
-                operator for improved performance
-            stream_ttl: TTL of a stream in milliseconds or as a timedelta. A streams TTL will be set on each publishing
-                operation using ``PEXPIRE``
-        """
-        super().__init__(
-            redis=redis, stream_sleep_no_subscriptions=stream_sleep_no_subscriptions, key_prefix=key_prefix
-        )
-
-        self._history_limit = history
-        self._subscribed_channels: set[str] = set()
-        self._cap_streams_approximate = cap_streams_approximate
-        self._stream_ttl = stream_ttl if isinstance(stream_ttl, int) else int(stream_ttl.total_seconds() * 1000)
-        self._flush_all_streams_script = self._redis.register_script(_FLUSHALL_STREAMS_SCRIPT)
-        self._publish_script = self._redis.register_script(_XADD_EXPIRE_SCRIPT)
-        self._has_subscribed_channels = _LazyEvent()
-
-    async def on_startup(self) -> None:
-        """Called on application startup"""
-
-    async def on_shutdown(self) -> None:
-        """Called on application shutdown"""
-
-    async def subscribe(self, channels: Iterable[str]) -> None:
-        """Subscribe to ``channels``"""
-        self._subscribed_channels.update(channels)
-        self._has_subscribed_channels.set()
-
-    async def unsubscribe(self, channels: Iterable[str]) -> None:
-        """Unsubscribe from ``channels``"""
-        self._subscribed_channels -= set(channels)
-        if not len(self._subscribed_channels):
-            self._has_subscribed_channels.clear()
-
-    async def publish(self, data: bytes, channels: Iterable[str]) -> None:
-        """Publish ``data`` to ``channels``.
-
-        .. note::
-            This operation is performed atomically, using a Lua script
-        """
-        channels = set(channels)
-        await self._publish_script(
-            keys=[self._make_key(key) for key in channels],
-            args=[
-                data,
-                self._history_limit,
-                self._stream_ttl,
-                int(self._cap_streams_approximate),
-                *channels,
-            ],
-        )
-
-    async def _get_subscribed_channels(self) -> set[str]:
-        """Get subscribed channels. If no channels are currently subscribed, wait"""
-        await self._has_subscribed_channels.wait()
-        return self._subscribed_channels
-
-    async def stream_events(self) -> AsyncGenerator[tuple[str, Any], None]:
-        """Return a generator, iterating over events of subscribed channels as they become available.
-
-        If no channels have been subscribed to yet via :meth:`subscribe`, sleep for ``stream_sleep_no_subscriptions``
-        milliseconds.
-        """
-        stream_ids: dict[str, bytes] = {}
-        while True:
-            # We wait for subscribed channels, because we can't pass an empty dict to
-            # xread and block for subscribers
-            stream_keys = [self._make_key(c) for c in await self._get_subscribed_channels()]
-
-            data: list[tuple[bytes, list[tuple[bytes, dict[bytes, bytes]]]]] = await self._redis.xread(
-                {key: stream_ids.get(key, 0) for key in stream_keys}, block=self._stream_sleep_no_subscriptions
-            )
-
-            if not data:
-                continue
-
-            for stream_key, channel_events in data:
-                for event in channel_events:
-                    event_data = event[1][b"data"]
-                    channel_name = event[1][b"channel"].decode()
-                    stream_ids[stream_key.decode()] = event[0]
-                    yield channel_name, event_data
-
-    async def get_history(self, channel: str, limit: int | None = None) -> list[bytes]:
-        """Return the history of ``channels``, returning at most ``limit`` messages"""
-        data: Iterable[tuple[bytes, dict[bytes, bytes]]]
-        if limit:
-            data = reversed(await self._redis.xrevrange(self._make_key(channel), count=limit))
-        else:
-            data = await self._redis.xrange(self._make_key(channel))
-
-        return [event[b"data"] for _, event in data]
-
-    async def flush_all(self) -> int:
-        """Delete all stream keys with the ``key_prefix``.
-
-        .. important::
-            This method is incompatible with redis clusters
-        """
-        deleted_streams = await self._flush_all_streams_script(keys=[], args=[f"{self._key_prefix}*"])
-        return cast("int", deleted_streams)
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/plugin.py b/venv/lib/python3.11/site-packages/litestar/channels/plugin.py
deleted file mode 100644
index 5988445..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/plugin.py
+++ /dev/null
@@ -1,359 +0,0 @@
-from __future__ import annotations
-
-import asyncio
-from asyncio import CancelledError, Queue, Task, create_task
-from contextlib import AbstractAsyncContextManager, asynccontextmanager, suppress
-from functools import partial
-from typing import TYPE_CHECKING, AsyncGenerator, Awaitable, Callable, Iterable
-
-import msgspec.json
-
-from litestar.di import Provide
-from litestar.exceptions import ImproperlyConfiguredException, LitestarException
-from litestar.handlers import WebsocketRouteHandler
-from litestar.plugins import InitPluginProtocol
-from litestar.serialization import default_serializer
-
-from .subscriber import BacklogStrategy, EventCallback, Subscriber
-
-if TYPE_CHECKING:
-    from types import TracebackType
-
-    from litestar.channels.backends.base import ChannelsBackend
-    from litestar.config.app import AppConfig
-    from litestar.connection import WebSocket
-    from litestar.types import LitestarEncodableType, TypeEncodersMap
-    from litestar.types.asgi_types import WebSocketMode
-
-
-class ChannelsException(LitestarException):
-    pass
-
-
-class ChannelsPlugin(InitPluginProtocol, AbstractAsyncContextManager):
-    def __init__(
-        self,
-        backend: ChannelsBackend,
-        *,
-        channels: Iterable[str] | None = None,
-        arbitrary_channels_allowed: bool = False,
-        create_ws_route_handlers: bool = False,
-        ws_handler_send_history: int = 0,
-        ws_handler_base_path: str = "/",
-        ws_send_mode: WebSocketMode = "text",
-        subscriber_max_backlog: int | None = None,
-        subscriber_backlog_strategy: BacklogStrategy = "backoff",
-        subscriber_class: type[Subscriber] = Subscriber,
-        type_encoders: TypeEncodersMap | None = None,
-    ) -> None:
-        """Plugin to handle broadcasting to WebSockets with support for channels.
-
-        This plugin is available as an injected dependency using the ``channels`` key.
-
-        Args:
-            backend: Backend to store data in
-            channels: Channels to serve. If ``arbitrary_channels_allowed`` is ``False`` (the default), trying to
-                subscribe to a channel not in ``channels`` will raise an exception
-            arbitrary_channels_allowed: Allow the creation of channels on the fly
-            create_ws_route_handlers: If ``True``, websocket route handlers will be created for all channels defined in
-                ``channels``. If ``arbitrary_channels_allowed`` is ``True``, a single handler will be created instead,
-                handling all channels. The handlers created will accept WebSocket connections and start sending received
-                events for their respective channels.
-            ws_handler_send_history: Amount of history entries to send from the generated websocket route handlers after
-                a client has connected. A value of ``0`` indicates to not send a history
-            ws_handler_base_path: Path prefix used for the generated route handlers
-            ws_send_mode: Send mode to use for sending data through a :class:`WebSocket <.connection.WebSocket>`.
-                This will be used when sending within generated route handlers or :meth:`Subscriber.run_in_background`
-            subscriber_max_backlog: Maximum amount of unsent messages to be held in memory for a given subscriber. If
-                that limit is reached, new messages will be treated accordingly to ``backlog_strategy``
-            subscriber_backlog_strategy: Define the behaviour if ``max_backlog`` is reached for a subscriber. `
-                `backoff`` will result in new messages being dropped until older ones have been processed. ``dropleft``
-                will drop older messages in favour of new ones.
-            subscriber_class: A :class:`Subscriber` subclass to return from :meth:`subscribe`
-            type_encoders: An additional mapping of type encoders used to encode data before sending
-
-        """
-        self._backend = backend
-        self._pub_queue: Queue[tuple[bytes, list[str]]] | None = None
-        self._pub_task: Task | None = None
-        self._sub_task: Task | None = None
-
-        if not (channels or arbitrary_channels_allowed):
-            raise ImproperlyConfiguredException("Must define either channels or set arbitrary_channels_allowed=True")
-
-        # make the path absolute, so we can simply concatenate it later
-        if not ws_handler_base_path.endswith("/"):
-            ws_handler_base_path += "/"
-
-        self._arbitrary_channels_allowed = arbitrary_channels_allowed
-        self._create_route_handlers = create_ws_route_handlers
-        self._handler_root_path = ws_handler_base_path
-        self._socket_send_mode: WebSocketMode = ws_send_mode
-        self._encode_json = msgspec.json.Encoder(
-            enc_hook=partial(default_serializer, type_encoders=type_encoders)
-        ).encode
-        self._handler_should_send_history = bool(ws_handler_send_history)
-        self._history_limit = None if ws_handler_send_history < 0 else ws_handler_send_history
-        self._max_backlog = subscriber_max_backlog
-        self._backlog_strategy: BacklogStrategy = subscriber_backlog_strategy
-        self._subscriber_class = subscriber_class
-
-        self._channels: dict[str, set[Subscriber]] = {channel: set() for channel in channels or []}
-
-    def encode_data(self, data: LitestarEncodableType) -> bytes:
-        """Encode data before storing it in the backend"""
-        if isinstance(data, bytes):
-            return data
-
-        return data.encode() if isinstance(data, str) else self._encode_json(data)
-
-    def on_app_init(self, app_config: AppConfig) -> AppConfig:
-        """Plugin hook. Set up a ``channels`` dependency, add route handlers and register application hooks"""
-        app_config.dependencies["channels"] = Provide(lambda: self, use_cache=True, sync_to_thread=False)
-        app_config.lifespan.append(self)
-        app_config.signature_namespace.update(ChannelsPlugin=ChannelsPlugin)
-
-        if self._create_route_handlers:
-            if self._arbitrary_channels_allowed:
-                path = self._handler_root_path + "{channel_name:str}"
-                route_handlers = [WebsocketRouteHandler(path)(self._ws_handler_func)]
-            else:
-                route_handlers = [
-                    WebsocketRouteHandler(self._handler_root_path + channel_name)(
-                        self._create_ws_handler_func(channel_name)
-                    )
-                    for channel_name in self._channels
-                ]
-            app_config.route_handlers.extend(route_handlers)
-
-        return app_config
-
-    def publish(self, data: LitestarEncodableType, channels: str | Iterable[str]) -> None:
-        """Schedule ``data`` to be published to ``channels``.
-
-        .. note::
-            This is a synchronous method that returns immediately. There are no
-            guarantees that when this method returns the data will have been published
-            to the backend. For that, use :meth:`wait_published`
-
-        """
-        if isinstance(channels, str):
-            channels = [channels]
-        data = self.encode_data(data)
-        try:
-            self._pub_queue.put_nowait((data, list(channels)))  # type: ignore[union-attr]
-        except AttributeError as e:
-            raise RuntimeError("Plugin not yet initialized. Did you forget to call on_startup?") from e
-
-    async def wait_published(self, data: LitestarEncodableType, channels: str | Iterable[str]) -> None:
-        """Publish ``data`` to ``channels``"""
-        if isinstance(channels, str):
-            channels = [channels]
-        data = self.encode_data(data)
-
-        await self._backend.publish(data, channels)
-
-    async def subscribe(self, channels: str | Iterable[str], history: int | None = None) -> Subscriber:
-        """Create a :class:`Subscriber`, providing a stream of all events in ``channels``.
-
-        The created subscriber will be passive by default and has to be consumed manually,
-        either by using :meth:`Subscriber.run_in_background` or iterating over events
-        using :meth:`Subscriber.iter_events`.
-
-        Args:
-            channels: Channel(s) to subscribe to
-            history: If a non-negative integer, add this amount of history entries from
-                each channel to the subscriber's event stream. Note that this will wait
-                until all history entries are fetched and pushed to the subscriber's
-                stream. For more control use :meth:`put_subscriber_history`.
-
-        Returns:
-            A :class:`Subscriber`
-
-        Raises:
-            ChannelsException: If a channel in ``channels`` has not been declared on this backend and
-                ``arbitrary_channels_allowed`` has not been set to ``True``
-        """
-        if isinstance(channels, str):
-            channels = [channels]
-
-        subscriber = self._subscriber_class(
-            plugin=self,
-            max_backlog=self._max_backlog,
-            backlog_strategy=self._backlog_strategy,
-        )
-        channels_to_subscribe = set()
-
-        for channel in channels:
-            if channel not in self._channels:
-                if not self._arbitrary_channels_allowed:
-                    raise ChannelsException(
-                        f"Unknown channel: {channel!r}. Either explicitly defined the channel or set "
-                        "arbitrary_channels_allowed=True"
-                    )
-                self._channels[channel] = set()
-            channel_subscribers = self._channels[channel]
-            if not channel_subscribers:
-                channels_to_subscribe.add(channel)
-
-            channel_subscribers.add(subscriber)
-
-        if channels_to_subscribe:
-            await self._backend.subscribe(channels_to_subscribe)
-
-        if history:
-            await self.put_subscriber_history(subscriber=subscriber, limit=history, channels=channels)
-
-        return subscriber
-
-    async def unsubscribe(self, subscriber: Subscriber, channels: str | Iterable[str] | None = None) -> None:
-        """Unsubscribe a :class:`Subscriber` from ``channels``. If the subscriber has a running sending task, it will
-        be stopped.
-
-        Args:
-            channels: Channels to unsubscribe from. If ``None``, unsubscribe from all channels
-            subscriber: :class:`Subscriber` to unsubscribe
-        """
-        if channels is None:
-            channels = list(self._channels.keys())
-        elif isinstance(channels, str):
-            channels = [channels]
-
-        channels_to_unsubscribe: set[str] = set()
-
-        for channel in channels:
-            channel_subscribers = self._channels[channel]
-
-            try:
-                channel_subscribers.remove(subscriber)
-            except KeyError:  # subscriber was not subscribed to this channel. This may happen if channels is None
-                continue
-
-            if not channel_subscribers:
-                channels_to_unsubscribe.add(channel)
-
-        if all(subscriber not in queues for queues in self._channels.values()):
-            await subscriber.put(None)  # this will stop any running task or generator by breaking the inner loop
-            if subscriber.is_running:
-                await subscriber.stop()
-
-        if channels_to_unsubscribe:
-            await self._backend.unsubscribe(channels_to_unsubscribe)
-
-    @asynccontextmanager
-    async def start_subscription(
-        self, channels: str | Iterable[str], history: int | None = None
-    ) -> AsyncGenerator[Subscriber, None]:
-        """Create a :class:`Subscriber` and tie its subscriptions to a context manager;
-        Upon exiting the context, :meth:`unsubscribe` will be called.
-
-        Args:
-            channels: Channel(s) to subscribe to
-            history: If a non-negative integer, add this amount of history entries from
-                each channel to the subscriber's event stream. Note that this will wait
-                until all history entries are fetched and pushed to the subscriber's
-                stream. For more control use :meth:`put_subscriber_history`.
-
-        Returns:
-            A :class:`Subscriber`
-        """
-        subscriber = await self.subscribe(channels, history=history)
-
-        try:
-            yield subscriber
-        finally:
-            await self.unsubscribe(subscriber, channels)
-
-    async def put_subscriber_history(
-        self, subscriber: Subscriber, channels: str | Iterable[str], limit: int | None = None
-    ) -> None:
-        """Fetch the history of ``channels`` from the backend and put them in the
-        subscriber's stream
-        """
-        if isinstance(channels, str):
-            channels = [channels]
-
-        for channel in channels:
-            history = await self._backend.get_history(channel, limit)
-            for entry in history:
-                await subscriber.put(entry)
-
-    async def _ws_handler_func(self, channel_name: str, socket: WebSocket) -> None:
-        await socket.accept()
-
-        # the ternary operator triggers a mypy bug: https://github.com/python/mypy/issues/10740
-        on_event: EventCallback = socket.send_text if self._socket_send_mode == "text" else socket.send_bytes  # type: ignore[assignment]
-
-        async with self.start_subscription(channel_name) as subscriber:
-            if self._handler_should_send_history:
-                await self.put_subscriber_history(subscriber, channels=channel_name, limit=self._history_limit)
-
-            # use the background task, so we can block on receive(), breaking the loop when a connection closes
-            async with subscriber.run_in_background(on_event):
-                while (await socket.receive())["type"] != "websocket.disconnect":
-                    continue
-
-    def _create_ws_handler_func(self, channel_name: str) -> Callable[[WebSocket], Awaitable[None]]:
-        async def ws_handler_func(socket: WebSocket) -> None:
-            await self._ws_handler_func(channel_name=channel_name, socket=socket)
-
-        return ws_handler_func
-
-    async def _pub_worker(self) -> None:
-        while self._pub_queue:
-            data, channels = await self._pub_queue.get()
-            await self._backend.publish(data, channels)
-            self._pub_queue.task_done()
-
-    async def _sub_worker(self) -> None:
-        async for channel, payload in self._backend.stream_events():
-            for subscriber in self._channels.get(channel, []):
-                subscriber.put_nowait(payload)
-
-    async def _on_startup(self) -> None:
-        await self._backend.on_startup()
-        self._pub_queue = Queue()
-        self._pub_task = create_task(self._pub_worker())
-        self._sub_task = create_task(self._sub_worker())
-        if self._channels:
-            await self._backend.subscribe(list(self._channels))
-
-    async def _on_shutdown(self) -> None:
-        if self._pub_queue:
-            await self._pub_queue.join()
-            self._pub_queue = None
-
-        await asyncio.gather(
-            *[
-                subscriber.stop(join=False)
-                for subscribers in self._channels.values()
-                for subscriber in subscribers
-                if subscriber.is_running
-            ]
-        )
-
-        if self._sub_task:
-            self._sub_task.cancel()
-            with suppress(CancelledError):
-                await self._sub_task
-            self._sub_task = None
-
-        if self._pub_task:
-            self._pub_task.cancel()
-            with suppress(CancelledError):
-                await self._pub_task
-            self._sub_task = None
-
-        await self._backend.on_shutdown()
-
-    async def __aenter__(self) -> ChannelsPlugin:
-        await self._on_startup()
-        return self
-
-    async def __aexit__(
-        self,
-        exc_type: type[BaseException] | None,
-        exc_val: BaseException | None,
-        exc_tb: TracebackType | None,
-    ) -> None:
-        await self._on_shutdown()
diff --git a/venv/lib/python3.11/site-packages/litestar/channels/subscriber.py b/venv/lib/python3.11/site-packages/litestar/channels/subscriber.py
deleted file mode 100644
index b358bc4..0000000
--- a/venv/lib/python3.11/site-packages/litestar/channels/subscriber.py
+++ /dev/null
@@ -1,135 +0,0 @@
-from __future__ import annotations
-
-import asyncio
-from asyncio import CancelledError, Queue, QueueFull
-from collections import deque
-from contextlib import AsyncExitStack, asynccontextmanager, suppress
-from typing import TYPE_CHECKING, Any, AsyncGenerator, Awaitable, Callable, Generic, Literal, TypeVar
-
-if TYPE_CHECKING:
-    from litestar.channels import ChannelsPlugin
-
-
-T = TypeVar("T")
-
-BacklogStrategy = Literal["backoff", "dropleft"]
-
-EventCallback = Callable[[bytes], Awaitable[Any]]
-
-
-class AsyncDeque(Queue, Generic[T]):
-    def __init__(self, maxsize: int | None) -> None:
-        self._deque_maxlen = maxsize
-        super().__init__()
-
-    def _init(self, maxsize: int) -> None:
-        self._queue: deque[T] = deque(maxlen=self._deque_maxlen)
-
-
-class Subscriber:
-    """A wrapper around a stream of events published to subscribed channels"""
-
-    def __init__(
-        self,
-        plugin: ChannelsPlugin,
-        max_backlog: int | None = None,
-        backlog_strategy: BacklogStrategy = "backoff",
-    ) -> None:
-        self._task: asyncio.Task | None = None
-        self._plugin = plugin
-        self._backend = plugin._backend
-        self._queue: Queue[bytes | None] | AsyncDeque[bytes | None]
-
-        if max_backlog and backlog_strategy == "dropleft":
-            self._queue = AsyncDeque(maxsize=max_backlog or 0)
-        else:
-            self._queue = Queue(maxsize=max_backlog or 0)
-
-    async def put(self, item: bytes | None) -> None:
-        await self._queue.put(item)
-
-    def put_nowait(self, item: bytes | None) -> bool:
-        """Put an item in the subscriber's stream without waiting"""
-        try:
-            self._queue.put_nowait(item)
-            return True
-        except QueueFull:
-            return False
-
-    @property
-    def qsize(self) -> int:
-        return self._queue.qsize()
-
-    async def iter_events(self) -> AsyncGenerator[bytes, None]:
-        """Iterate over the stream of events. If no items are available, block until
-        one becomes available
-        """
-        while True:
-            item = await self._queue.get()
-            if item is None:
-                self._queue.task_done()
-                break
-            yield item
-            self._queue.task_done()
-
-    @asynccontextmanager
-    async def run_in_background(self, on_event: EventCallback, join: bool = True) -> AsyncGenerator[None, None]:
-        """Start a task in the background that sends events from the subscriber's stream
-        to ``socket`` as they become available. On exit, it will prevent the stream from
-        accepting new events and wait until the currently enqueued ones are processed.
-        Should the context be left with an exception, the task will be cancelled
-        immediately.
-
-        Args:
-            on_event: Callback to invoke with the event data for every event
-            join: If ``True``, wait for all items in the stream to be processed before
-                stopping the worker. Note that an error occurring within the context
-                will always lead to the immediate cancellation of the worker
-        """
-        self._start_in_background(on_event=on_event)
-        async with AsyncExitStack() as exit_stack:
-            exit_stack.push_async_callback(self.stop, join=False)
-            yield
-            exit_stack.pop_all()
-            await self.stop(join=join)
-
-    async def _worker(self, on_event: EventCallback) -> None:
-        async for event in self.iter_events():
-            await on_event(event)
-
-    def _start_in_background(self, on_event: EventCallback) -> None:
-        """Start a task in the background that sends events from the subscriber's stream
-        to ``socket`` as they become available.
-
-        Args:
-            on_event: Callback to invoke with the event data for every event
-        """
-        if self._task is not None:
-            raise RuntimeError("Subscriber is already running")
-        self._task = asyncio.create_task(self._worker(on_event))
-
-    @property
-    def is_running(self) -> bool:
-        """Return whether a sending task is currently running"""
-        return self._task is not None
-
-    async def stop(self, join: bool = False) -> None:
-        """Stop a task was previously started with :meth:`run_in_background`. If the
-        task is not yet done it will be cancelled and awaited
-
-        Args:
-            join: If ``True`` wait for all items to be processed before stopping the task
-        """
-        if not self._task:
-            return
-
-        if join:
-            await self._queue.join()
-
-        if not self._task.done():
-            self._task.cancel()
-
-        with suppress(CancelledError):
-            await self._task
-
-        self._task = None