mirror of
https://github.com/zulip/zulip.git
synced 2025-10-31 20:13:46 +00:00
460119986b
There are some remaining errors related to the django `Manager[T]` and the `List[T]` type that we use to annotate the `Manage[T]` objects.
70 lines
2.2 KiB
Python
70 lines
2.2 KiB
Python
import cProfile
|
|
import logging
|
|
import tempfile
|
|
from os import path
|
|
from typing import Any, Dict
|
|
|
|
from django.contrib.sessions.backends.base import SessionBase
|
|
from django.core.management.base import CommandParser
|
|
from django.http import HttpRequest, HttpResponse
|
|
|
|
from zerver.lib.management import ZulipBaseCommand
|
|
from zerver.lib.request import get_request_notes
|
|
from zerver.lib.test_helpers import HostRequestMock
|
|
from zerver.middleware import LogRequests
|
|
from zerver.models import UserMessage, UserProfile
|
|
from zerver.views.message_fetch import get_messages_backend
|
|
|
|
request_logger = LogRequests()
|
|
|
|
|
|
class MockSession:
|
|
def __init__(self) -> None:
|
|
self.modified = False
|
|
|
|
|
|
class MockRequest(HttpRequest):
|
|
def __init__(self, user: UserProfile) -> None:
|
|
self.user = user
|
|
self.path = "/"
|
|
self.method = "POST"
|
|
self.META = {"REMOTE_ADDR": "127.0.0.1"}
|
|
anchor = (
|
|
UserMessage.objects.filter(user_profile=self.user).order_by("-message")[200].message_id
|
|
)
|
|
self.REQUEST = {
|
|
"anchor": anchor,
|
|
"num_before": 1200,
|
|
"num_after": 200,
|
|
}
|
|
self.POST = self.REQUEST
|
|
self.GET: Dict[Any, Any] = {}
|
|
self.session = MockSession()
|
|
|
|
def get_full_path(self) -> str:
|
|
return self.path
|
|
|
|
|
|
def profile_request(request: HttpRequest) -> HttpResponse:
|
|
request_logger.process_request(request)
|
|
prof = cProfile.Profile()
|
|
prof.enable()
|
|
ret = get_messages_backend(request, request.user, apply_markdown=True)
|
|
prof.disable()
|
|
with tempfile.NamedTemporaryFile(prefix="profile.data.", delete=False) as stats_file:
|
|
prof.dump_stats(stats_file.name)
|
|
request_logger.process_response(request, ret)
|
|
logging.info("Profiling data written to %s", stats_file.name)
|
|
return ret
|
|
|
|
|
|
class Command(ZulipBaseCommand):
|
|
def add_arguments(self, parser: CommandParser) -> None:
|
|
parser.add_argument("email", metavar="<email>", help="Email address of the user")
|
|
self.add_realm_args(parser)
|
|
|
|
def handle(self, *args: Any, **options: Any) -> None:
|
|
realm = self.get_realm(options)
|
|
user = self.get_user(options["email"], realm)
|
|
profile_request(MockRequest(user))
|