mirror of
https://gitlab.com/MoonTestUse1/AdministrationItDepartmens.git
synced 2025-08-14 00:25:46 +02:00
Проверка 09.02.2025
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@@ -1,10 +1,12 @@
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from __future__ import annotations
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import asyncio
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import concurrent.futures
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import io
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import sys
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import warnings
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from collections import deque
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from typing import Deque, Iterable, Optional, Tuple
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from collections.abc import Iterable
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from uvicorn._types import (
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ASGIReceiveCallable,
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@@ -22,9 +24,7 @@ from uvicorn._types import (
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)
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def build_environ(
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scope: "HTTPScope", message: "ASGIReceiveEvent", body: io.BytesIO
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) -> Environ:
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def build_environ(scope: HTTPScope, message: ASGIReceiveEvent, body: io.BytesIO) -> Environ:
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"""
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Builds a scope and request message into a WSGI environ object.
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"""
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@@ -91,9 +91,9 @@ class _WSGIMiddleware:
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async def __call__(
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self,
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scope: "HTTPScope",
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receive: "ASGIReceiveCallable",
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send: "ASGISendCallable",
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scope: HTTPScope,
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receive: ASGIReceiveCallable,
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send: ASGISendCallable,
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) -> None:
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assert scope["type"] == "http"
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instance = WSGIResponder(self.app, self.executor, scope)
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@@ -105,7 +105,7 @@ class WSGIResponder:
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self,
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app: WSGIApp,
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executor: concurrent.futures.ThreadPoolExecutor,
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scope: "HTTPScope",
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scope: HTTPScope,
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):
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self.app = app
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self.executor = executor
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@@ -113,21 +113,19 @@ class WSGIResponder:
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self.status = None
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self.response_headers = None
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self.send_event = asyncio.Event()
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self.send_queue: Deque[Optional["ASGISendEvent"]] = deque()
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self.send_queue: deque[ASGISendEvent | None] = deque()
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self.loop: asyncio.AbstractEventLoop = asyncio.get_event_loop()
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self.response_started = False
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self.exc_info: Optional[ExcInfo] = None
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self.exc_info: ExcInfo | None = None
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async def __call__(
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self, receive: "ASGIReceiveCallable", send: "ASGISendCallable"
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) -> None:
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async def __call__(self, receive: ASGIReceiveCallable, send: ASGISendCallable) -> None:
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message: HTTPRequestEvent = await receive() # type: ignore[assignment]
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body = io.BytesIO(message.get("body", b""))
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more_body = message.get("more_body", False)
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if more_body:
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body.seek(0, io.SEEK_END)
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while more_body:
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body_message: "HTTPRequestEvent" = (
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body_message: HTTPRequestEvent = (
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await receive() # type: ignore[assignment]
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)
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body.write(body_message.get("body", b""))
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@@ -135,9 +133,7 @@ class WSGIResponder:
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body.seek(0)
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environ = build_environ(self.scope, message, body)
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self.loop = asyncio.get_event_loop()
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wsgi = self.loop.run_in_executor(
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self.executor, self.wsgi, environ, self.start_response
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)
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wsgi = self.loop.run_in_executor(self.executor, self.wsgi, environ, self.start_response)
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sender = self.loop.create_task(self.sender(send))
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try:
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await asyncio.wait_for(wsgi, None)
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@@ -148,7 +144,7 @@ class WSGIResponder:
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if self.exc_info is not None:
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raise self.exc_info[0].with_traceback(self.exc_info[1], self.exc_info[2])
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async def sender(self, send: "ASGISendCallable") -> None:
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async def sender(self, send: ASGISendCallable) -> None:
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while True:
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if self.send_queue:
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message = self.send_queue.popleft()
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@@ -162,18 +158,15 @@ class WSGIResponder:
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def start_response(
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self,
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status: str,
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response_headers: Iterable[Tuple[str, str]],
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exc_info: Optional[ExcInfo] = None,
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response_headers: Iterable[tuple[str, str]],
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exc_info: ExcInfo | None = None,
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) -> None:
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self.exc_info = exc_info
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if not self.response_started:
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self.response_started = True
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status_code_str, _ = status.split(" ", 1)
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status_code = int(status_code_str)
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headers = [
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(name.encode("ascii"), value.encode("ascii"))
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for name, value in response_headers
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]
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headers = [(name.encode("ascii"), value.encode("ascii")) for name, value in response_headers]
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http_response_start_event: HTTPResponseStartEvent = {
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"type": "http.response.start",
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"status": status_code,
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