import inspect
from contextlib import contextmanager
from sentry_sdk import tracing_utils, Client
from sentry_sdk._types import TYPE_CHECKING
from sentry_sdk.consts import INSTRUMENTER
from sentry_sdk.scope import Scope, _ScopeManager, new_scope, isolation_scope
from sentry_sdk.tracing import NoOpSpan, Transaction
if TYPE_CHECKING:
from typing import Any
from typing import Dict
from typing import Generator
from typing import Optional
from typing import overload
from typing import Callable
from typing import TypeVar
from typing import ContextManager
from typing import Union
from typing_extensions import Unpack
from sentry_sdk.client import BaseClient
from sentry_sdk._types import (
Event,
Hint,
Breadcrumb,
BreadcrumbHint,
ExcInfo,
MeasurementUnit,
LogLevelStr,
SamplingContext,
)
from sentry_sdk.tracing import Span, TransactionKwargs
T = TypeVar("T")
F = TypeVar("F", bound=Callable[..., Any])
else:
def overload(x):
# type: (T) -> T
return x
# When changing this, update __all__ in __init__.py too
__all__ = [
"add_breadcrumb",
"capture_event",
"capture_exception",
"capture_message",
"configure_scope",
"continue_trace",
"flush",
"get_baggage",
"get_client",
"get_current_span",
"get_traceparent",
"is_initialized",
"isolation_scope",
"new_scope",
"push_scope",
"set_context",
"set_extra",
"set_level",
"set_measurement",
"set_tag",
"set_user",
"start_span",
"start_transaction",
]
def scopemethod(f):
# type: (F) -> F
f.__doc__ = "%s\n\n%s" % (
"Alias for :py:meth:`sentry_sdk.Scope.%s`" % f.__name__,
inspect.getdoc(getattr(Scope, f.__name__)),
)
return f
def clientmethod(f):
# type: (F) -> F
f.__doc__ = "%s\n\n%s" % (
"Alias for :py:meth:`sentry_sdk.Client.%s`" % f.__name__,
inspect.getdoc(getattr(Client, f.__name__)),
)
return f
[docs]
def is_initialized():
# type: () -> bool
"""
.. versionadded:: 2.0.0
Returns whether Sentry has been initialized or not.
If a client is available and the client is active
(meaning it is configured to send data) then
Sentry is initialized.
"""
return Scope.get_client().is_active()
[docs]
@scopemethod
def get_client():
# type: () -> BaseClient
return Scope.get_client()
[docs]
@scopemethod
def capture_event(
event, # type: Event
hint=None, # type: Optional[Hint]
scope=None, # type: Optional[Any]
**scope_kwargs, # type: Any
):
# type: (...) -> Optional[str]
return Scope.get_current_scope().capture_event(
event, hint, scope=scope, **scope_kwargs
)
[docs]
@scopemethod
def capture_message(
message, # type: str
level=None, # type: Optional[LogLevelStr]
scope=None, # type: Optional[Any]
**scope_kwargs, # type: Any
):
# type: (...) -> Optional[str]
return Scope.get_current_scope().capture_message(
message, level, scope=scope, **scope_kwargs
)
[docs]
@scopemethod
def capture_exception(
error=None, # type: Optional[Union[BaseException, ExcInfo]]
scope=None, # type: Optional[Any]
**scope_kwargs, # type: Any
):
# type: (...) -> Optional[str]
return Scope.get_current_scope().capture_exception(
error, scope=scope, **scope_kwargs
)
[docs]
@scopemethod
def add_breadcrumb(
crumb=None, # type: Optional[Breadcrumb]
hint=None, # type: Optional[BreadcrumbHint]
**kwargs, # type: Any
):
# type: (...) -> None
return Scope.get_isolation_scope().add_breadcrumb(crumb, hint, **kwargs)
@overload
def configure_scope():
# type: () -> ContextManager[Scope]
pass
@overload
def configure_scope( # noqa: F811
callback, # type: Callable[[Scope], None]
):
# type: (...) -> None
pass
@overload
def push_scope():
# type: () -> ContextManager[Scope]
pass
@overload
def push_scope( # noqa: F811
callback, # type: Callable[[Scope], None]
):
# type: (...) -> None
pass
[docs]
def push_scope( # noqa: F811
callback=None, # type: Optional[Callable[[Scope], None]]
):
# type: (...) -> Optional[ContextManager[Scope]]
"""
Pushes a new layer on the scope stack.
:param callback: If provided, this method pushes a scope, calls
`callback`, and pops the scope again.
:returns: If no `callback` is provided, a context manager that should
be used to pop the scope again.
"""
if callback is not None:
with push_scope() as scope:
callback(scope)
return None
return _ScopeManager()
[docs]
@scopemethod
def set_tag(key, value):
# type: (str, Any) -> None
return Scope.get_isolation_scope().set_tag(key, value)
[docs]
@scopemethod
def set_context(key, value):
# type: (str, Dict[str, Any]) -> None
return Scope.get_isolation_scope().set_context(key, value)
[docs]
@scopemethod
def set_user(value):
# type: (Optional[Dict[str, Any]]) -> None
return Scope.get_isolation_scope().set_user(value)
[docs]
@scopemethod
def set_level(value):
# type: (LogLevelStr) -> None
return Scope.get_isolation_scope().set_level(value)
@clientmethod
def flush(
timeout=None, # type: Optional[float]
callback=None, # type: Optional[Callable[[int, float], None]]
):
# type: (...) -> None
return Scope.get_client().flush(timeout=timeout, callback=callback)
[docs]
@scopemethod
def start_span(
**kwargs, # type: Any
):
# type: (...) -> Span
return Scope.get_current_scope().start_span(**kwargs)
[docs]
@scopemethod
def start_transaction(
transaction=None, # type: Optional[Transaction]
instrumenter=INSTRUMENTER.SENTRY, # type: str
custom_sampling_context=None, # type: Optional[SamplingContext]
**kwargs, # type: Unpack[TransactionKwargs]
):
# type: (...) -> Union[Transaction, NoOpSpan]
"""
Start and return a transaction on the current scope.
Start an existing transaction if given, otherwise create and start a new
transaction with kwargs.
This is the entry point to manual tracing instrumentation.
A tree structure can be built by adding child spans to the transaction,
and child spans to other spans. To start a new child span within the
transaction or any span, call the respective `.start_child()` method.
Every child span must be finished before the transaction is finished,
otherwise the unfinished spans are discarded.
When used as context managers, spans and transactions are automatically
finished at the end of the `with` block. If not using context managers,
call the `.finish()` method.
When the transaction is finished, it will be sent to Sentry with all its
finished child spans.
:param transaction: The transaction to start. If omitted, we create and
start a new transaction.
:param instrumenter: This parameter is meant for internal use only.
:param custom_sampling_context: The transaction's custom sampling context.
:param kwargs: Optional keyword arguments to be passed to the Transaction
constructor. See :py:class:`sentry_sdk.tracing.Transaction` for
available arguments.
"""
return Scope.get_current_scope().start_transaction(
transaction, instrumenter, custom_sampling_context, **kwargs
)
def set_measurement(name, value, unit=""):
# type: (str, float, MeasurementUnit) -> None
transaction = Scope.get_current_scope().transaction
if transaction is not None:
transaction.set_measurement(name, value, unit)
[docs]
def get_current_span(scope=None):
# type: (Optional[Scope]) -> Optional[Span]
"""
Returns the currently active span if there is one running, otherwise `None`
"""
return tracing_utils.get_current_span(scope)
[docs]
def get_traceparent():
# type: () -> Optional[str]
"""
Returns the traceparent either from the active span or from the scope.
"""
return Scope.get_current_scope().get_traceparent()
[docs]
def get_baggage():
# type: () -> Optional[str]
"""
Returns Baggage either from the active span or from the scope.
"""
baggage = Scope.get_current_scope().get_baggage()
if baggage is not None:
return baggage.serialize()
return None
[docs]
def continue_trace(environ_or_headers, op=None, name=None, source=None):
# type: (Dict[str, Any], Optional[str], Optional[str], Optional[str]) -> Transaction
"""
Sets the propagation context from environment or headers and returns a transaction.
"""
return Scope.get_isolation_scope().continue_trace(
environ_or_headers, op, name, source
)