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			115 lines
		
	
	
		
			4.7 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			115 lines
		
	
	
		
			4.7 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
import os
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from typing import TYPE_CHECKING, Any, Optional
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import sentry_sdk
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from django.utils.translation import override as override_language
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from sentry_sdk.integrations.django import DjangoIntegration
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from sentry_sdk.integrations.logging import ignore_logger
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from sentry_sdk.integrations.redis import RedisIntegration
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from sentry_sdk.integrations.sqlalchemy import SqlalchemyIntegration
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from sentry_sdk.utils import capture_internal_exceptions
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from version import ZULIP_VERSION
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from zproject.config import DEPLOY_ROOT
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if TYPE_CHECKING:
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    from sentry_sdk._types import Event, Hint
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def add_context(event: "Event", hint: "Hint") -> Optional["Event"]:
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    if "exc_info" in hint:
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        _, exc_value, _ = hint["exc_info"]
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        # Ignore GeneratorExit, KeyboardInterrupt, and SystemExit exceptions
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        if not isinstance(exc_value, Exception):
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            return None
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    from django.conf import settings
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    from zerver.models.users import get_user_profile_by_id
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    with capture_internal_exceptions():
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        # event.user is the user context, from Sentry, which is
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        # pre-populated with some keys via its Django integration:
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        # https://docs.sentry.io/platforms/python/guides/django/enriching-error-data/additional-data/identify-user/
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        event.setdefault("tags", {})
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        user_info = event.get("user", {})
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        user_id = user_info.get("id")
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        if isinstance(user_id, str):
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            user_profile = get_user_profile_by_id(int(user_id))
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            event["tags"]["realm"] = user_info["realm"] = user_profile.realm.string_id or "root"
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            with override_language(settings.LANGUAGE_CODE):
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                # str() to force the lazy-translation to apply now,
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                # since it won't serialize into json for Sentry otherwise
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                user_info["role"] = str(user_profile.get_role_name())
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        # These are PII, and should be scrubbed
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        if "username" in user_info:
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            del user_info["username"]
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        if "email" in user_info:
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            del user_info["email"]
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    return event
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def traces_sampler(sampling_context: dict[str, Any]) -> float | bool:
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    from django.conf import settings
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    queue = sampling_context.get("queue")
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    if queue is not None and isinstance(queue, str):
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        if isinstance(settings.SENTRY_TRACE_WORKER_RATE, dict):
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            return settings.SENTRY_TRACE_WORKER_RATE.get(queue, 0.0)
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        else:
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            return settings.SENTRY_TRACE_WORKER_RATE
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    else:
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        return settings.SENTRY_TRACE_RATE
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def setup_sentry(dsn: str | None, environment: str) -> None:
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    from django.conf import settings
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    if not dsn:
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        return
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    sentry_release = ZULIP_VERSION
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    if os.path.exists(os.path.join(DEPLOY_ROOT, "sentry-release")):
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        with open(os.path.join(DEPLOY_ROOT, "sentry-release")) as sentry_release_file:
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            sentry_release = sentry_release_file.readline().strip()
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    sentry_sdk.init(
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        dsn=dsn,
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        environment=environment,
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        release=sentry_release,
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        integrations=[
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            DjangoIntegration(),
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            RedisIntegration(),
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            SqlalchemyIntegration(),
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        ],
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        before_send=add_context,
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        # Increase possible max wait to send exceptions during
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        # shutdown, from 2 to 10; potentially-large exceptions are of
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        # value to catch during shutdown.
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        shutdown_timeout=10,
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        # Because we strip the email/username from the Sentry data
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        # above, the effect of this flag is that the requests/users
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        # involved in exceptions will be identified in Sentry only by
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        # their IP address, user ID, realm, and role.  We consider
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        # this an appropriate balance between avoiding Sentry getting
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        # PII while having the identifiers needed to determine that an
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        # exception only affects a small subset of users or realms.
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        send_default_pii=True,
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        traces_sampler=traces_sampler,
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        profiles_sample_rate=settings.SENTRY_PROFILE_RATE,
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    )
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    # Ignore all of the loggers from django.security that are for user
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    # errors; see https://docs.djangoproject.com/en/5.0/ref/exceptions/#suspiciousoperation
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    ignore_logger("django.security.SuspiciousOperation")
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    ignore_logger("django.security.DisallowedHost")
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    ignore_logger("django.security.DisallowedModelAdminLookup")
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    ignore_logger("django.security.DisallowedModelAdminToField")
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    ignore_logger("django.security.DisallowedRedirect")
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    ignore_logger("django.security.InvalidSessionKey")
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    ignore_logger("django.security.RequestDataTooBig")
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    ignore_logger("django.security.SuspiciousFileOperation")
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    ignore_logger("django.security.SuspiciousMultipartForm")
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    ignore_logger("django.security.SuspiciousSession")
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    ignore_logger("django.security.TooManyFieldsSent")
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