def stacktrace(stacktrace, context, **meta):
assert context["variant"] is None
if context["hierarchical_grouping"]:
rv = call_with_variants(
_single_stacktrace_variant,
# when app hash is equal to system hash, we do not want to stop it
# from contributing as it will become a hierarchical hash when
# renamed to app-depth-max. Therefore we must not make system a
# mandatory variant ('system' instead of '!system')
["system", "app"],
stacktrace,
context=context,
meta=meta,
)
full_stacktrace = rv.pop("app")
rv["app-depth-max"] = full_stacktrace
for max_frames in range(1, 6):
stacktrace = full_stacktrace.shallow_copy()
new_values = []
ignored_frames = 0
# cannot update contributes here as this copy is shallow.
# instead, trim down list
for component in reversed(stacktrace.values):
if not component.contributes:
continue
if len(new_values) < max_frames:
new_values.append(component)
else:
ignored_frames += 1
if not new_values or not ignored_frames:
break
new_values.reverse()
stacktrace.update(values=new_values)
rv[f"app-depth-{max_frames}"] = stacktrace
else:
rv = call_with_variants(_single_stacktrace_variant, ["!system", "app"],
stacktrace,
context=context,
meta=meta)
return rv
def stacktrace(stacktrace, context, **meta):
assert context["variant"] is None
if context["hierarchical_grouping"]:
with context:
context["variant"] = "system"
return _single_stacktrace_variant(stacktrace, context=context, meta=meta)
else:
return call_with_variants(
_single_stacktrace_variant, ["!system", "app"], stacktrace, context=context, meta=meta
)
def stacktrace(interface: Stacktrace, event: Event, context: GroupingContext,
**meta: Any) -> ReturnedVariants:
assert context["variant"] is None
if context["hierarchical_grouping"]:
with context:
context["variant"] = "system"
return _single_stacktrace_variant(interface,
event=event,
context=context,
meta=meta)
else:
return call_with_variants(
_single_stacktrace_variant,
["!system", "app"],
interface,
event=event,
context=context,
meta=meta,
)