AlkantarClanX12
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import sys
from functools import wraps
from threading import Thread, current_thread
import sentry_sdk
from sentry_sdk.integrations import Integration
from sentry_sdk.scope import use_isolation_scope, use_scope
from sentry_sdk.utils import (
event_from_exception,
capture_internal_exceptions,
logger,
reraise,
)
from typing import TYPE_CHECKING
if TYPE_CHECKING:
from typing import Any
from typing import TypeVar
from typing import Callable
from typing import Optional
from sentry_sdk._types import ExcInfo
F = TypeVar("F", bound=Callable[..., Any])
class ThreadingIntegration(Integration):
identifier = "threading"
def __init__(self, propagate_hub=None, propagate_scope=True):
# type: (Optional[bool], bool) -> None
if propagate_hub is not None:
logger.warning(
"Deprecated: propagate_hub is deprecated. This will be removed in the future."
)
# Note: propagate_hub did not have any effect on propagation of scope data
# scope data was always propagated no matter what the value of propagate_hub was
# This is why the default for propagate_scope is True
self.propagate_scope = propagate_scope
if propagate_hub is not None:
self.propagate_scope = propagate_hub
@staticmethod
def setup_once():
# type: () -> None
old_start = Thread.start
@wraps(old_start)
def sentry_start(self, *a, **kw):
# type: (Thread, *Any, **Any) -> Any
integration = sentry_sdk.get_client().get_integration(ThreadingIntegration)
if integration is None:
return old_start(self, *a, **kw)
if integration.propagate_scope:
isolation_scope = sentry_sdk.get_isolation_scope()
current_scope = sentry_sdk.get_current_scope()
else:
isolation_scope = None
current_scope = None
# Patching instance methods in `start()` creates a reference cycle if
# done in a naive way. See
# https://github.com/getsentry/sentry-python/pull/434
#
# In threading module, using current_thread API will access current thread instance
# without holding it to avoid a reference cycle in an easier way.
with capture_internal_exceptions():
new_run = _wrap_run(
isolation_scope,
current_scope,
getattr(self.run, "__func__", self.run),
)
self.run = new_run # type: ignore
return old_start(self, *a, **kw)
Thread.start = sentry_start # type: ignore
def _wrap_run(isolation_scope_to_use, current_scope_to_use, old_run_func):
# type: (Optional[sentry_sdk.Scope], Optional[sentry_sdk.Scope], F) -> F
@wraps(old_run_func)
def run(*a, **kw):
# type: (*Any, **Any) -> Any
def _run_old_run_func():
# type: () -> Any
try:
self = current_thread()
return old_run_func(self, *a, **kw)
except Exception:
reraise(*_capture_exception())
if isolation_scope_to_use is not None and current_scope_to_use is not None:
with use_isolation_scope(isolation_scope_to_use):
with use_scope(current_scope_to_use):
return _run_old_run_func()
else:
return _run_old_run_func()
return run # type: ignore
def _capture_exception():
# type: () -> ExcInfo
exc_info = sys.exc_info()
client = sentry_sdk.get_client()
if client.get_integration(ThreadingIntegration) is not None:
event, hint = event_from_exception(
exc_info,
client_options=client.options,
mechanism={"type": "threading", "handled": False},
)
sentry_sdk.capture_event(event, hint=hint)
return exc_info