86 lines
2.8 KiB
Python
86 lines
2.8 KiB
Python
from sentry_sdk.consts import OP
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from sentry_sdk.hub import Hub
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from sentry_sdk._types import TYPE_CHECKING
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from sentry_sdk import _functools
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if TYPE_CHECKING:
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from typing import Any
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try:
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from asyncio import iscoroutinefunction
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except ImportError:
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iscoroutinefunction = None # type: ignore
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try:
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from sentry_sdk.integrations.django.asgi import wrap_async_view
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except (ImportError, SyntaxError):
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wrap_async_view = None # type: ignore
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def patch_views():
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# type: () -> None
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from django.core.handlers.base import BaseHandler
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from django.template.response import SimpleTemplateResponse
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from sentry_sdk.integrations.django import DjangoIntegration
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old_make_view_atomic = BaseHandler.make_view_atomic
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old_render = SimpleTemplateResponse.render
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def sentry_patched_render(self):
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# type: (SimpleTemplateResponse) -> Any
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hub = Hub.current
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with hub.start_span(
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op=OP.VIEW_RESPONSE_RENDER, description="serialize response"
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):
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return old_render(self)
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@_functools.wraps(old_make_view_atomic)
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def sentry_patched_make_view_atomic(self, *args, **kwargs):
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# type: (Any, *Any, **Any) -> Any
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callback = old_make_view_atomic(self, *args, **kwargs)
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# XXX: The wrapper function is created for every request. Find more
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# efficient way to wrap views (or build a cache?)
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hub = Hub.current
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integration = hub.get_integration(DjangoIntegration)
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if integration is not None and integration.middleware_spans:
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is_async_view = (
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iscoroutinefunction is not None
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and wrap_async_view is not None
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and iscoroutinefunction(callback)
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)
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if is_async_view:
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sentry_wrapped_callback = wrap_async_view(hub, callback)
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else:
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sentry_wrapped_callback = _wrap_sync_view(hub, callback)
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else:
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sentry_wrapped_callback = callback
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return sentry_wrapped_callback
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SimpleTemplateResponse.render = sentry_patched_render
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BaseHandler.make_view_atomic = sentry_patched_make_view_atomic
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def _wrap_sync_view(hub, callback):
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# type: (Hub, Any) -> Any
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@_functools.wraps(callback)
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def sentry_wrapped_callback(request, *args, **kwargs):
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# type: (Any, *Any, **Any) -> Any
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with hub.configure_scope() as sentry_scope:
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# set the active thread id to the handler thread for sync views
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# this isn't necessary for async views since that runs on main
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if sentry_scope.profile is not None:
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sentry_scope.profile.update_active_thread_id()
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with hub.start_span(
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op=OP.VIEW_RENDER, description=request.resolver_match.view_name
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):
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return callback(request, *args, **kwargs)
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return sentry_wrapped_callback
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