Current File : //opt/alt/python37/lib/python3.7/site-packages/sentry_sdk/integrations/__init__.py
"""This package"""
from __future__ import absolute_import
from threading import Lock
from sentry_sdk._compat import iteritems
from sentry_sdk.utils import logger
from sentry_sdk._types import MYPY
if MYPY:
from typing import Callable
from typing import Dict
from typing import Iterator
from typing import List
from typing import Set
from typing import Tuple
from typing import Type
_installer_lock = Lock()
_installed_integrations = set() # type: Set[str]
def _generate_default_integrations_iterator(integrations, auto_enabling_integrations):
# type: (Tuple[str, ...], Tuple[str, ...]) -> Callable[[bool], Iterator[Type[Integration]]]
def iter_default_integrations(with_auto_enabling_integrations):
# type: (bool) -> Iterator[Type[Integration]]
"""Returns an iterator of the default integration classes:"""
from importlib import import_module
if with_auto_enabling_integrations:
all_import_strings = integrations + auto_enabling_integrations
else:
all_import_strings = integrations
for import_string in all_import_strings:
try:
module, cls = import_string.rsplit(".", 1)
yield getattr(import_module(module), cls)
except (DidNotEnable, SyntaxError) as e:
logger.debug(
"Did not import default integration %s: %s", import_string, e
)
if isinstance(iter_default_integrations.__doc__, str):
for import_string in integrations:
iter_default_integrations.__doc__ += "\n- `{}`".format(import_string)
return iter_default_integrations
_AUTO_ENABLING_INTEGRATIONS = (
"sentry_sdk.integrations.django.DjangoIntegration",
"sentry_sdk.integrations.flask.FlaskIntegration",
"sentry_sdk.integrations.bottle.BottleIntegration",
"sentry_sdk.integrations.falcon.FalconIntegration",
"sentry_sdk.integrations.sanic.SanicIntegration",
"sentry_sdk.integrations.celery.CeleryIntegration",
"sentry_sdk.integrations.rq.RqIntegration",
"sentry_sdk.integrations.aiohttp.AioHttpIntegration",
"sentry_sdk.integrations.tornado.TornadoIntegration",
"sentry_sdk.integrations.sqlalchemy.SqlalchemyIntegration",
"sentry_sdk.integrations.boto3.Boto3Integration",
)
iter_default_integrations = _generate_default_integrations_iterator(
integrations=(
# stdlib/base runtime integrations
"sentry_sdk.integrations.logging.LoggingIntegration",
"sentry_sdk.integrations.stdlib.StdlibIntegration",
"sentry_sdk.integrations.excepthook.ExcepthookIntegration",
"sentry_sdk.integrations.dedupe.DedupeIntegration",
"sentry_sdk.integrations.atexit.AtexitIntegration",
"sentry_sdk.integrations.modules.ModulesIntegration",
"sentry_sdk.integrations.argv.ArgvIntegration",
"sentry_sdk.integrations.threading.ThreadingIntegration",
),
auto_enabling_integrations=_AUTO_ENABLING_INTEGRATIONS,
)
del _generate_default_integrations_iterator
def setup_integrations(
integrations, with_defaults=True, with_auto_enabling_integrations=False
):
# type: (List[Integration], bool, bool) -> Dict[str, Integration]
"""Given a list of integration instances this installs them all. When
`with_defaults` is set to `True` then all default integrations are added
unless they were already provided before.
"""
integrations = dict(
(integration.identifier, integration) for integration in integrations or ()
)
logger.debug("Setting up integrations (with default = %s)", with_defaults)
# Integrations that are not explicitly set up by the user.
used_as_default_integration = set()
if with_defaults:
for integration_cls in iter_default_integrations(
with_auto_enabling_integrations
):
if integration_cls.identifier not in integrations:
instance = integration_cls()
integrations[instance.identifier] = instance
used_as_default_integration.add(instance.identifier)
for identifier, integration in iteritems(integrations):
with _installer_lock:
if identifier not in _installed_integrations:
logger.debug(
"Setting up previously not enabled integration %s", identifier
)
try:
type(integration).setup_once()
except NotImplementedError:
if getattr(integration, "install", None) is not None:
logger.warning(
"Integration %s: The install method is "
"deprecated. Use `setup_once`.",
identifier,
)
integration.install()
else:
raise
except DidNotEnable as e:
if identifier not in used_as_default_integration:
raise
logger.debug(
"Did not enable default integration %s: %s", identifier, e
)
_installed_integrations.add(identifier)
for identifier in integrations:
logger.debug("Enabling integration %s", identifier)
return integrations
class DidNotEnable(Exception):
"""
The integration could not be enabled due to a trivial user error like
`flask` not being installed for the `FlaskIntegration`.
This exception is silently swallowed for default integrations, but reraised
for explicitly enabled integrations.
"""
class Integration(object):
"""Baseclass for all integrations.
To accept options for an integration, implement your own constructor that
saves those options on `self`.
"""
install = None
"""Legacy method, do not implement."""
identifier = None # type: str
"""String unique ID of integration type"""
@staticmethod
def setup_once():
# type: () -> None
"""
Initialize the integration.
This function is only called once, ever. Configuration is not available
at this point, so the only thing to do here is to hook into exception
handlers, and perhaps do monkeypatches.
Inside those hooks `Integration.current` can be used to access the
instance again.
"""
raise NotImplementedError()
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