def process_unreal_crash(payload, user_id, environment, event):
"""Initial processing of the event from the Unreal Crash Reporter data.
Processes the raw bytes of the unreal crash by returning a Unreal4Crash"""
event_id = uuid.uuid4().hex
event['event_id'] = event_id
event['environment'] = environment
if user_id:
# https://github.com/EpicGames/UnrealEngine/blob/f509bb2d6c62806882d9a10476f3654cf1ee0634/Engine/Source/Programs/CrashReportClient/Private/CrashUpload.cpp#L769
parts = user_id.split('|', 2)
login_id, epic_account_id, machine_id = parts + [''] * (3 - len(parts))
event['user'] = {
'id': login_id if login_id else user_id,
}
if epic_account_id:
set_path(event, 'tags', 'epic_account_id', value=epic_account_id)
if machine_id:
set_path(event, 'tags', 'machine_id', value=machine_id)
return Unreal4Crash.from_bytes(payload)
def post(self, request, project, project_config, **kwargs):
attachments_enabled = features.has(
"organizations:event-attachments", project.organization, actor=request.user
)
attachments = []
event = {"event_id": uuid.uuid4().hex, "environment": request.GET.get("AppEnvironment")}
user_id = request.GET.get("UserID")
if user_id:
merge_unreal_user(event, user_id)
try:
unreal = Unreal4Crash.from_bytes(request.body)
except (ProcessMinidumpError, Unreal4Error) as e:
minidumps_logger.exception(e)
track_outcome(
project_config.organization_id,
project_config.project_id,
None,
Outcome.INVALID,
"process_unreal",
)
raise APIError(e.message.split("\n", 1)[0])
try:
unreal_context = unreal.get_context()
except Unreal4Error as e:
# we'll continue without the context data
unreal_context = None
minidumps_logger.exception(e)
else:
if unreal_context is not None:
merge_unreal_context_event(unreal_context, event, project)
try:
unreal_logs = unreal.get_logs()
except Unreal4Error as e:
# we'll continue without the breadcrumbs
minidumps_logger.exception(e)
else:
if unreal_logs is not None:
merge_unreal_logs_event(unreal_logs, event)
is_minidump = False
is_applecrashreport = False
for file in unreal.files():
# Known attachment: msgpack event
if file.name == "__sentry-event":
merge_attached_event(file.open_stream(), event)
continue
if file.name in ("__sentry-breadcrumb1", "__sentry-breadcrumb2"):
merge_attached_breadcrumbs(file.open_stream(), event)
continue
if file.type == "minidump":
is_minidump = True
if file.type == "applecrashreport":
is_applecrashreport = True
# Always store attachments that can be processed, regardless of the
# event-attachments feature.
if file.type in self.required_attachments or attachments_enabled:
attachments.append(
CachedAttachment(
name=file.name,
data=file.open_stream().read(),
type=unreal_attachment_type(file),
)
)
if is_minidump:
write_minidump_placeholder(event)
elif is_applecrashreport:
write_applecrashreport_placeholder(event)
event_id = self.process(
request,
attachments=attachments,
data=event,
project=project,
project_config=project_config,
**kwargs
)
# The return here is only useful for consistency
# because the UE4 crash reporter doesn't care about it.
return HttpResponse(six.text_type(uuid.UUID(event_id)), content_type="text/plain")
def process_unreal_crash(data):
"""Processes the raw bytes of the unreal crash"""
return Unreal4Crash.from_bytes(data)
def process_unreal_crash(data):
"""Processes the raw bytes of the unreal crash"""
return Unreal4Crash.from_bytes(data)
