def setUp(self):
yield super(NotificationErrorsTestCase, self).setUp()
self.notifier = FakeNotifier()
self.patch(notifier, 'get_notifier', lambda: self.notifier)
self.fake_reactor = DummyReactor()
self.oops_deferred = defer.Deferred()
def publish(report):
self.oops_deferred.callback(report)
oops_config = configure_oops()
# Should probably be an option to configure_oops?
oops_timeline.install_hooks(oops_config)
oops_config.publishers = [publish]
self.ssfactory = StorageServerFactory(
s3_host=None,
s3_port=None,
s3_key=None,
s3_ssl=False,
s3_secret=None,
oops_config=oops_config,
reactor=self.fake_reactor)
protocol = StorageServer()
protocol.factory = self.ssfactory
protocol.working_caps = ["volumes", "generations"]
protocol.logger = logging.getLogger("storage.server")
protocol.session_id = uuid.uuid4()
self.patch(self.ssfactory.content, 'get_user_by_id',
lambda *a: Failure(self.induced_error("Test error")))
def setUp(self):
yield super(NotificationErrorsTestCase, self).setUp()
self.notifier = FakeNotifier()
self.patch(notifier, 'get_notifier', lambda: self.notifier)
self.fake_reactor = DummyReactor()
self.oops_deferred = defer.Deferred()
def publish(report):
self.oops_deferred.callback(report)
oops_config = configure_oops()
# Should probably be an option to configure_oops?
oops_timeline.install_hooks(oops_config)
oops_config.publishers = [publish]
self.ssfactory = StorageServerFactory(s3_host=None,
s3_port=None,
s3_key=None,
s3_ssl=False,
s3_secret=None,
oops_config=oops_config,
reactor=self.fake_reactor)
protocol = StorageServer()
protocol.factory = self.ssfactory
protocol.working_caps = ["volumes", "generations"]
protocol.logger = logging.getLogger("storage.server")
protocol.session_id = uuid.uuid4()
self.patch(self.ssfactory.content, 'get_user_by_id',
lambda *a: Failure(self.induced_error("Test error")))
def configure(self, section_name=None, config_factory=oops.Config,
publisher_adapter=None, publisher_helpers=oops.publishers):
"""Configure the utility using the named section from the config.
The 'error_reports' section is used if section_name is None.
"""
if section_name is None:
section_name = self._default_config_section
self._oops_config = config_factory()
# We use the timeline module
oops_timeline.install_hooks(self._oops_config)
#
# What do we want in our reports?
# Constants:
self._oops_config.template['branch_nick'] = versioninfo.branch_nick
self._oops_config.template['revision'] = versioninfo.revision
reporter = config[self._default_config_section].oops_prefix
if section_name != self._default_config_section:
reporter = '%s-%s' % (reporter, section_name)
self._oops_config.template['reporter'] = reporter
# Should go in an HTTP module.
self._oops_config.template['req_vars'] = {}
# Exceptions, with the zope formatter.
self._oops_config.on_create.append(attach_exc_info)
# Ignore IUnloggedException exceptions
self._oops_config.on_create.append(attach_ignore_from_exception)
# Zope HTTP requests have lots of goodies.
self._oops_config.on_create.append(attach_http_request)
# We don't want session cookie values in the report - they contain
# authentication keys.
self._oops_config.on_create.append(filter_sessions_timeline)
# We permit adding messages during the execution of a script (not
# threadsafe - so only scripts) - a todo item is to only add this
# for scripts (or to make it threadsafe)
self._oops_config.on_create.append(self._attach_messages)
# In the zope environment we track how long a script / http
# request has been running for - this is useful data!
self._oops_config.on_create.append(attach_adapter_duration)
# Any previous OOPS reports generated this request.
self._oops_config.on_create.append(attach_previous_oopsid)
# And any active feature flags.
self._oops_config.on_create.append(attach_feature_info)
def adapted_publisher(publisher):
if publisher_adapter is not None:
return publisher_adapter(publisher)
else:
return publisher
# Exposed for introspection by tests. Don't expect modifying these
# to be useful.
self._main_publishers = []
self._all_publishers = []
# If amqp is configured we want to publish over amqp.
if (config.error_reports.error_exchange and rabbit.is_configured()):
exchange = config.error_reports.error_exchange
routing_key = config.error_reports.error_queue_key
self._main_publishers.append(adapted_publisher(oops_amqp.Publisher(
rabbit.connect, exchange, routing_key)))
# We want to publish reports to disk for gathering to the central
# analysis server, but only if we haven't already published to rabbit.
self._oops_datedir_repo = DateDirRepo(
config[self._default_config_section].error_dir)
self._main_publishers.append(
adapted_publisher(self._oops_datedir_repo.publish))
self._all_publishers.append(
publisher_helpers.publish_with_fallback(*self._main_publishers))
# And send everything within the zope application server (only for
# testing).
self._all_publishers.append(adapted_publisher(notify_publisher))
self._oops_config.publisher = publisher_helpers.publish_to_many(
*self._all_publishers)
#
# Reports are filtered if:
# - There is a key 'ignore':True in the report. This is set during
# _makeReport.
self._oops_config.filters.append(
operator.methodcaller('get', 'ignore'))
# - have a type listed in self._ignored_exceptions.
self._oops_config.filters.append(
lambda report: _get_type(report) in self._ignored_exceptions)
# - have a missing or offset REFERER header with a type listed in
# self._ignored_exceptions_for_offsite_referer
self._oops_config.filters.append(self._filter_bad_urls_by_referer)
# - look like a deliberate DB outage, to cut down fastdowntime
# noise.
self._oops_config.filters.append(self._filter_deliberate_db_outages)
def configure(self, section_name=None, config_factory=oops.Config,
publisher_adapter=None):
"""Configure the utility using the named section from the config.
The 'error_reports' section is used if section_name is None.
"""
if section_name is None:
section_name = self._default_config_section
self._oops_config = config_factory()
# We use the timeline module
oops_timeline.install_hooks(self._oops_config)
#
# What do we want in our reports?
# Constants:
self._oops_config.template['branch_nick'] = versioninfo.branch_nick
self._oops_config.template['revno'] = versioninfo.revno
reporter = config[self._default_config_section].oops_prefix
if section_name != self._default_config_section:
reporter = '%s-%s' % (reporter, section_name)
self._oops_config.template['reporter'] = reporter
# Should go in an HTTP module.
self._oops_config.template['req_vars'] = {}
# Exceptions, with the zope formatter.
self._oops_config.on_create.append(attach_exc_info)
# Ignore IUnloggedException exceptions
self._oops_config.on_create.append(attach_ignore_from_exception)
# Zope HTTP requests have lots of goodies.
self._oops_config.on_create.append(attach_http_request)
# We don't want session cookie values in the report - they contain
# authentication keys.
self._oops_config.on_create.append(filter_sessions_timeline)
# We permit adding messages during the execution of a script (not
# threadsafe - so only scripts) - a todo item is to only add this
# for scripts (or to make it threadsafe)
self._oops_config.on_create.append(self._attach_messages)
# In the zope environment we track how long a script / http
# request has been running for - this is useful data!
self._oops_config.on_create.append(attach_adapter_duration)
# Any previous OOPS reports generated this request.
self._oops_config.on_create.append(attach_previous_oopsid)
# And any active feature flags.
self._oops_config.on_create.append(attach_feature_info)
def add_publisher(publisher):
if publisher_adapter is not None:
publisher = publisher_adapter(publisher)
self._oops_config.publishers.append(publisher)
# If amqp is configured we want to publish over amqp.
if (config.error_reports.error_exchange and rabbit.is_configured()):
exchange = config.error_reports.error_exchange
routing_key = config.error_reports.error_queue_key
amqp_publisher = oops_amqp.Publisher(
rabbit.connect, exchange, routing_key)
add_publisher(amqp_publisher)
# We want to publish reports to disk for gathering to the central
# analysis server, but only if we haven't already published to rabbit.
self._oops_datedir_repo = DateDirRepo(
config[self._default_config_section].error_dir)
add_publisher(oops.publish_new_only(self._oops_datedir_repo.publish))
# And send everything within the zope application server (only for
# testing).
add_publisher(notify_publisher)
#
# Reports are filtered if:
# - There is a key 'ignore':True in the report. This is set during
# _makeReport.
self._oops_config.filters.append(
operator.methodcaller('get', 'ignore'))
# - have a type listed in self._ignored_exceptions.
self._oops_config.filters.append(
lambda report: _get_type(report) in self._ignored_exceptions)
# - have a missing or offset REFERER header with a type listed in
# self._ignored_exceptions_for_offsite_referer
self._oops_config.filters.append(self._filter_bad_urls_by_referer)
