def merge(self, data):
d = self.data
for key, value in six.iteritems(data):
if key in ('tags', 'extra'):
d.setdefault(key, {})
for t_key, t_value in six.iteritems(value):
d[key][t_key] = t_value
else:
d[key] = value
def serialize(self, value, **kwargs):
list_max_length = kwargs.get('list_max_length') or float('inf')
return dict(
(self.make_key(self.recurse(k, **kwargs)), self.recurse(v, **kwargs))
for n, (k, v)
in itertools.takewhile(lambda x: x[0] < list_max_length, enumerate(six.iteritems(value)))
)
def merge_dicts(*dicts):
out = {}
for d in dicts:
if not d:
continue
for k, v in six.iteritems(d):
out[k] = v
return out
def get_headers(environ):
"""
Returns only proper HTTP headers.
"""
for key, value in six.iteritems(environ):
key = str(key)
if key.startswith('HTTP_') and key not in \
('HTTP_CONTENT_TYPE', 'HTTP_CONTENT_LENGTH'):
yield key[5:].replace('_', '-').title(), value
elif key in ('CONTENT_TYPE', 'CONTENT_LENGTH'):
yield key.replace('_', '-').title(), value
def varmap(func, var, context=None, name=None):
"""
Executes ``func(key_name, value)`` on all values
recurisively discovering dict and list scoped
values.
"""
if context is None:
context = {}
objid = id(var)
if objid in context:
return func(name, '<...>')
context[objid] = 1
if isinstance(var, dict):
ret = dict((k, varmap(func, v, context, k)) for k, v in six.iteritems(var))
elif isinstance(var, (list, tuple)):
ret = [varmap(func, f, context, name) for f in var]
else:
ret = func(name, var)
del context[objid]
return ret
def get_frame_locals(frame, transformer=transform, max_var_size=4096):
f_locals = getattr(frame, 'f_locals', None)
if not f_locals:
return None
if not isinstance(f_locals, dict):
# XXX: Genshi (and maybe others) have broken implementations of
# f_locals that are not actually dictionaries
try:
f_locals = to_dict(f_locals)
except Exception:
return None
f_vars = {}
f_size = 0
for k, v in six.iteritems(f_locals):
v = transformer(v)
v_size = len(repr(v))
if v_size + f_size < 4096:
f_vars[k] = v
f_size += v_size
return f_vars
def build_msg(self, event_type, data=None, date=None,
time_spent=None, extra=None, stack=None, public_key=None,
tags=None, **kwargs):
"""
Captures, processes and serializes an event into a dict object
The result of ``build_msg`` should be a standardized dict, with
all default values available.
"""
# create ID client-side so that it can be passed to application
event_id = uuid.uuid4().hex
data = merge_dicts(self.context.data, data)
data.setdefault('tags', {})
data.setdefault('extra', {})
if '.' not in event_type:
# Assume it's a builtin
event_type = 'raven.events.%s' % event_type
handler = self.get_handler(event_type)
result = handler.capture(**kwargs)
# data (explicit) culprit takes over auto event detection
culprit = result.pop('culprit', None)
if data.get('culprit'):
culprit = data['culprit']
for k, v in six.iteritems(result):
if k not in data:
data[k] = v
# auto_log_stacks only applies to events that are not exceptions
# due to confusion about which stack is which and the automatic
# application of stacktrace to exception objects by Sentry
if stack is None and 'exception' not in data:
stack = self.auto_log_stacks
if stack and 'stacktrace' not in data:
if stack is True:
frames = iter_stack_frames()
else:
frames = stack
stack_info = get_stack_info(
frames,
transformer=self.transform,
capture_locals=self.capture_locals,
)
data.update({
'stacktrace': stack_info,
})
if 'stacktrace' in data and self.include_paths:
for frame in data['stacktrace']['frames']:
if frame.get('in_app') is not None:
continue
path = frame.get('module')
if not path:
continue
if path.startswith('raven.'):
frame['in_app'] = False
else:
frame['in_app'] = (
any(path.startswith(x) for x in self.include_paths) and
not any(path.startswith(x) for x in self.exclude_paths)
)
if not culprit:
if 'stacktrace' in data:
culprit = get_culprit(data['stacktrace']['frames'])
elif 'exception' in data:
stacktrace = data['exception']['values'][0].get('stacktrace')
if stacktrace:
culprit = get_culprit(stacktrace['frames'])
if not data.get('level'):
data['level'] = kwargs.get('level') or logging.ERROR
if not data.get('server_name'):
data['server_name'] = self.name
if not data.get('modules'):
data['modules'] = self.get_module_versions()
if self.release is not None:
data['release'] = self.release
data['tags'] = merge_dicts(self.tags, data['tags'], tags)
data['extra'] = merge_dicts(self.extra, data['extra'], extra)
# Legacy support for site attribute
site = data.pop('site', None) or self.site
if site:
data['tags'].setdefault('site', site)
if culprit:
data['culprit'] = culprit
# Run the data through processors
for processor in self.get_processors():
data.update(processor.process(data))
if 'message' not in data:
data['message'] = kwargs.get('message', handler.to_string(data))
# tags should only be key=>u'value'
for key, value in six.iteritems(data['tags']):
data['tags'][key] = to_unicode(value)
# extra data can be any arbitrary value
for k, v in six.iteritems(data['extra']):
data['extra'][k] = self.transform(v)
# It's important date is added **after** we serialize
data.setdefault('project', self.remote.project)
data.setdefault('timestamp', date or datetime.utcnow())
data.setdefault('time_spent', time_spent)
data.setdefault('event_id', event_id)
data.setdefault('platform', PLATFORM_NAME)
return data
def build_msg(self,
event_type,
data=None,
date=None,
time_spent=None,
extra=None,
stack=None,
public_key=None,
tags=None,
**kwargs):
"""
Captures, processes and serializes an event into a dict object
The result of ``build_msg`` should be a standardized dict, with
all default values available.
"""
# create ID client-side so that it can be passed to application
event_id = uuid.uuid4().hex
data = merge_dicts(self.context.data, data)
data.setdefault('tags', {})
data.setdefault('extra', {})
if '.' not in event_type:
# Assume it's a builtin
event_type = 'raven.events.%s' % event_type
handler = self.get_handler(event_type)
result = handler.capture(**kwargs)
# data (explicit) culprit takes over auto event detection
culprit = result.pop('culprit', None)
if data.get('culprit'):
culprit = data['culprit']
for k, v in six.iteritems(result):
if k not in data:
data[k] = v
# auto_log_stacks only applies to events that are not exceptions
# due to confusion about which stack is which and the automatic
# application of stacktrace to exception objects by Sentry
if stack is None and 'exception' not in data:
stack = self.auto_log_stacks
if stack and 'stacktrace' not in data:
if stack is True:
frames = iter_stack_frames()
else:
frames = stack
stack_info = get_stack_info(
frames,
transformer=self.transform,
capture_locals=self.capture_locals,
)
data.update({
'stacktrace': stack_info,
})
if 'stacktrace' in data and self.include_paths:
for frame in data['stacktrace']['frames']:
if frame.get('in_app') is not None:
continue
path = frame.get('module')
if not path:
continue
if path.startswith('raven.'):
frame['in_app'] = False
else:
frame['in_app'] = (any(
path.startswith(x)
for x in self.include_paths) and not any(
path.startswith(x) for x in self.exclude_paths))
if not culprit:
if 'stacktrace' in data:
culprit = get_culprit(data['stacktrace']['frames'])
elif 'exception' in data:
stacktrace = data['exception']['values'][0].get('stacktrace')
if stacktrace:
culprit = get_culprit(stacktrace['frames'])
if not data.get('level'):
data['level'] = kwargs.get('level') or logging.ERROR
if not data.get('server_name'):
data['server_name'] = self.name
if not data.get('modules'):
data['modules'] = self.get_module_versions()
if self.release is not None:
data['release'] = self.release
data['tags'] = merge_dicts(self.tags, data['tags'], tags)
data['extra'] = merge_dicts(self.extra, data['extra'], extra)
# Legacy support for site attribute
site = data.pop('site', None) or self.site
if site:
data['tags'].setdefault('site', site)
if culprit:
data['culprit'] = culprit
# Run the data through processors
for processor in self.get_processors():
data.update(processor.process(data))
if 'message' not in data:
data['message'] = kwargs.get('message', handler.to_string(data))
# tags should only be key=>u'value'
for key, value in six.iteritems(data['tags']):
data['tags'][key] = to_unicode(value)
# extra data can be any arbitrary value
for k, v in six.iteritems(data['extra']):
data['extra'][k] = self.transform(v)
# It's important date is added **after** we serialize
data.setdefault('project', self.project)
data.setdefault('timestamp', date or datetime.utcnow())
data.setdefault('time_spent', time_spent)
data.setdefault('event_id', event_id)
data.setdefault('platform', PLATFORM_NAME)
return data
def build_msg(self, event_type, data=None, date=None,
time_spent=None, extra=None, stack=None, public_key=None,
tags=None, **kwargs):
"""
Captures, processes and serializes an event into a dict object
The result of ``build_msg`` should be a standardized dict, with
all default values available.
"""
# create ID client-side so that it can be passed to application
event_id = uuid.uuid4().hex
if data is None:
data = {}
if extra is None:
extra = {}
if not date:
date = datetime.datetime.utcnow()
if stack is None:
stack = self.auto_log_stacks
if '.' not in event_type:
# Assume it's a builtin
event_type = 'raven.events.%s' % event_type
handler = self.get_handler(event_type)
result = handler.capture(**kwargs)
# data (explicit) culprit takes over auto event detection
culprit = result.pop('culprit', None)
if data.get('culprit'):
culprit = data['culprit']
for k, v in six.iteritems(result):
if k not in data:
data[k] = v
if stack and 'sentry.interfaces.Stacktrace' not in data:
if stack is True:
frames = iter_stack_frames()
else:
frames = stack
data.update({
'sentry.interfaces.Stacktrace': {
'frames': get_stack_info(frames,
transformer=self.transform)
},
})
if 'sentry.interfaces.Stacktrace' in data:
if self.include_paths:
for frame in data['sentry.interfaces.Stacktrace']['frames']:
if frame.get('in_app') is not None:
continue
path = frame.get('module')
if not path:
continue
if path.startswith('raven.'):
frame['in_app'] = False
else:
frame['in_app'] = (
any(path.startswith(x) for x in self.include_paths)
and not
any(path.startswith(x) for x in self.exclude_paths)
)
if not culprit:
culprit = get_culprit(data['sentry.interfaces.Stacktrace']['frames'])
if not data.get('level'):
data['level'] = kwargs.get('level') or logging.ERROR
if not data.get('server_name'):
data['server_name'] = self.name
if not data.get('modules'):
data['modules'] = self.get_module_versions()
data['tags'] = tags or {}
data.setdefault('extra', {})
data.setdefault('level', logging.ERROR)
# Add default extra context
if self.extra:
for k, v in six.iteritems(self.extra):
data['extra'].setdefault(k, v)
# Add default tag context
if self.tags:
for k, v in six.iteritems(self.tags):
data['tags'].setdefault(k, v)
for k, v in six.iteritems(extra):
data['extra'][k] = v
if culprit:
data['culprit'] = culprit
# Run the data through processors
for processor in self.get_processors():
data.update(processor.process(data))
if 'message' not in data:
data['message'] = handler.to_string(data)
data.setdefault('project', self.project)
# Legacy support for site attribute
site = data.pop('site', None) or self.site
if site:
data['tags'].setdefault('site', site)
for key, value in six.iteritems(data['tags']):
data['tags'][key] = to_unicode(value)
# Make sure custom data is coerced
for k, v in six.iteritems(data['extra']):
data['extra'][k] = self.transform(v)
# It's important date is added **after** we serialize
data.update({
'timestamp': date,
'time_spent': time_spent,
'event_id': event_id,
'platform': PLATFORM_NAME,
})
return data
def __exit__(self, exc_type, exc_value, traceback):
for k, v in six.iteritems(self._orig):
if v is self.NotDefined:
delattr(settings, k)
else:
setattr(settings, k, v)
def __enter__(self):
for k, v in six.iteritems(self.overrides):
self._orig[k] = getattr(settings, k, self.NotDefined)
setattr(settings, k, v)
def make_record(self, msg, args=(), level=logging.INFO, extra=None, exc_info=None):
record = logging.LogRecord('root', level, __file__, 27, msg, args, exc_info, 'make_record')
if extra:
for key, value in six.iteritems(extra):
record.__dict__[key] = value
return record
def __exit__(self, exc_type, exc_value, traceback):
for k, v in six.iteritems(self._orig):
if v is self.NotDefined:
delattr(settings, k)
else:
setattr(settings, k, v)
def _emit(self, record, **kwargs):
data = {}
extra = getattr(record, "data", None)
if not isinstance(extra, dict):
if extra:
extra = {"data": extra}
else:
extra = {}
for k, v in six.iteritems(vars(record)):
if k in RESERVED:
continue
if k.startswith("_"):
continue
if "." not in k and k not in ("culprit", "server_name"):
extra[k] = v
else:
data[k] = v
stack = getattr(record, "stack", None)
if stack is True:
stack = iter_stack_frames()
if stack:
stack = self._get_targetted_stack(stack, record)
date = datetime.datetime.utcfromtimestamp(record.created)
event_type = "raven.events.Message"
handler_kwargs = {"params": record.args}
try:
handler_kwargs["message"] = six.text_type(record.msg)
except UnicodeDecodeError:
# Handle binary strings where it should be unicode...
handler_kwargs["message"] = repr(record.msg)[1:-1]
try:
handler_kwargs["formatted"] = six.text_type(record.message)
except UnicodeDecodeError:
# Handle binary strings where it should be unicode...
handler_kwargs["formatted"] = repr(record.message)[1:-1]
# If there's no exception being processed, exc_info may be a 3-tuple of None
# http://docs.python.org/library/sys.html#sys.exc_info
if record.exc_info and all(record.exc_info):
# capture the standard message first so that we ensure
# the event is recorded as an exception, in addition to having our
# message interface attached
handler = self.client.get_handler(event_type)
data.update(handler.capture(**handler_kwargs))
event_type = "raven.events.Exception"
handler_kwargs = {"exc_info": record.exc_info}
# HACK: discover a culprit when we normally couldn't
elif not (data.get("stacktrace") or data.get("culprit")) and (record.name or record.funcName):
culprit = label_from_frame({"module": record.name, "function": record.funcName})
if culprit:
data["culprit"] = culprit
data["level"] = record.levelno
data["logger"] = record.name
if hasattr(record, "tags"):
kwargs["tags"] = record.tags
kwargs.update(handler_kwargs)
return self.client.capture(event_type, stack=stack, data=data, extra=extra, date=date, **kwargs)
def build_msg(
self,
event_type,
data=None,
date=None,
time_spent=None,
extra=None,
stack=None,
public_key=None,
tags=None,
fingerprint=None,
**kwargs
):
"""
Captures, processes and serializes an event into a dict object
The result of ``build_msg`` should be a standardized dict, with
all default values available.
"""
# create ID client-side so that it can be passed to application
event_id = uuid.uuid4().hex
data = merge_dicts(self.context.data, data)
data.setdefault("tags", {})
data.setdefault("extra", {})
if "." not in event_type:
# Assume it's a builtin
event_type = "raven.events.%s" % event_type
handler = self.get_handler(event_type)
result = handler.capture(**kwargs)
# data (explicit) culprit takes over auto event detection
culprit = result.pop("culprit", None)
if data.get("culprit"):
culprit = data["culprit"]
for k, v in six.iteritems(result):
if k not in data:
data[k] = v
# auto_log_stacks only applies to events that are not exceptions
# due to confusion about which stack is which and the automatic
# application of stacktrace to exception objects by Sentry
if stack is None and "exception" not in data:
stack = self.auto_log_stacks
if stack and "stacktrace" not in data:
if stack is True:
frames = iter_stack_frames()
else:
frames = stack
stack_info = get_stack_info(frames, transformer=self.transform, capture_locals=self.capture_locals)
data.update({"stacktrace": stack_info})
if self.include_paths:
for frame in self._iter_frames(data):
if frame.get("in_app") is not None:
continue
path = frame.get("module")
if not path:
continue
if path.startswith("raven."):
frame["in_app"] = False
else:
frame["in_app"] = any(path.startswith(x) for x in self.include_paths) and not any(
path.startswith(x) for x in self.exclude_paths
)
if not culprit:
if "stacktrace" in data:
culprit = get_culprit(data["stacktrace"]["frames"])
elif "exception" in data:
stacktrace = data["exception"]["values"][0].get("stacktrace")
if stacktrace:
culprit = get_culprit(stacktrace["frames"])
if not data.get("level"):
data["level"] = kwargs.get("level") or logging.ERROR
if not data.get("server_name"):
data["server_name"] = self.name
if not data.get("modules"):
data["modules"] = self.get_module_versions()
if self.release is not None:
data["release"] = self.release
data["tags"] = merge_dicts(self.tags, data["tags"], tags)
data["extra"] = merge_dicts(self.extra, data["extra"], extra)
# Legacy support for site attribute
site = data.pop("site", None) or self.site
if site:
data["tags"].setdefault("site", site)
if culprit:
data["culprit"] = culprit
if fingerprint:
data["fingerprint"] = fingerprint
# Run the data through processors
for processor in self.get_processors():
data.update(processor.process(data))
if "message" not in data:
data["message"] = kwargs.get("message", handler.to_string(data))
# tags should only be key=>u'value'
for key, value in six.iteritems(data["tags"]):
data["tags"][key] = to_unicode(value)
# extra data can be any arbitrary value
for k, v in six.iteritems(data["extra"]):
data["extra"][k] = self.transform(v)
# It's important date is added **after** we serialize
data.setdefault("project", self.remote.project)
data.setdefault("timestamp", date or datetime.utcnow())
data.setdefault("time_spent", time_spent)
data.setdefault("event_id", event_id)
data.setdefault("platform", PLATFORM_NAME)
return data
def _emit(self, record, **kwargs):
data = {}
for k, v in six.iteritems(record.__dict__):
if '.' not in k and k not in ('culprit',):
continue
data[k] = v
stack = getattr(record, 'stack', None)
if stack is True:
stack = iter_stack_frames()
if stack:
# we might need to traverse this multiple times, so coerce it to a list
stack = list(stack)
frames = []
started = False
last_mod = ''
for item in stack:
if isinstance(item, (list, tuple)):
frame, lineno = item
else:
frame, lineno = item, item.f_lineno
if not started:
f_globals = getattr(frame, 'f_globals', {})
module_name = f_globals.get('__name__', '')
if (last_mod and last_mod.startswith('logging')) \
and not module_name.startswith('logging'):
started = True
else:
last_mod = module_name
continue
frames.append((frame, lineno))
# We must've not found a starting point
if not frames:
frames = stack
stack = frames
extra = getattr(record, 'data', None)
if not isinstance(extra, dict):
if extra:
extra = {'data': extra}
else:
extra = {}
# Add in all of the data from the record that we aren't already capturing
for k in record.__dict__.keys():
if k in RESERVED:
continue
if k.startswith('_'):
continue
extra[k] = record.__dict__[k]
date = datetime.datetime.utcfromtimestamp(record.created)
event_type = 'raven.events.Message'
handler_kwargs = {'message': record.msg, 'params': record.args}
# If there's no exception being processed, exc_info may be a 3-tuple of None
# http://docs.python.org/library/sys.html#sys.exc_info
if record.exc_info and all(record.exc_info):
# capture the standard message first so that we ensure
# the event is recorded as an exception, in addition to having our
# message interface attached
handler = self.client.get_handler(event_type)
data.update(handler.capture(**handler_kwargs))
# ensure message is propagated, otherwise the exception will overwrite it
data['message'] = record.message
event_type = 'raven.events.Exception'
handler_kwargs = {'exc_info': record.exc_info}
# HACK: discover a culprit when we normally couldn't
elif not (data.get('sentry.interfaces.Stacktrace') or data.get('culprit')) and (record.name or record.funcName):
culprit = label_from_frame({'module': record.name, 'function': record.funcName})
if culprit:
data['culprit'] = culprit
data['level'] = record.levelno
data['logger'] = record.name
if hasattr(record, 'tags'):
kwargs['tags'] = record.tags
kwargs.update(handler_kwargs)
return self.client.capture(event_type, stack=stack, data=data, extra=extra,
date=date, **kwargs)
def build_msg(self,
event_type,
data=None,
date=None,
time_spent=None,
extra=None,
stack=None,
public_key=None,
tags=None,
**kwargs):
"""
Captures, processes and serializes an event into a dict object
The result of ``build_msg`` should be a standardized dict, with
all default values available.
"""
# create ID client-side so that it can be passed to application
event_id = uuid.uuid4().hex
if data is None:
data = {}
if extra is None:
extra = {}
if not date:
date = datetime.datetime.utcnow()
if stack is None:
stack = self.auto_log_stacks
if '.' not in event_type:
# Assume it's a builtin
event_type = 'raven.events.%s' % event_type
handler = self.get_handler(event_type)
result = handler.capture(**kwargs)
# data (explicit) culprit takes over auto event detection
culprit = result.pop('culprit', None)
if data.get('culprit'):
culprit = data['culprit']
for k, v in six.iteritems(result):
if k not in data:
data[k] = v
if stack and 'sentry.interfaces.Stacktrace' not in data:
if stack is True:
frames = iter_stack_frames()
else:
frames = stack
data.update({
'sentry.interfaces.Stacktrace': {
'frames': get_stack_info(frames,
transformer=self.transform)
},
})
if 'sentry.interfaces.Stacktrace' in data:
if self.include_paths:
for frame in data['sentry.interfaces.Stacktrace']['frames']:
if frame.get('in_app') is not None:
continue
path = frame.get('module')
if not path:
continue
if path.startswith('raven.'):
frame['in_app'] = False
else:
frame['in_app'] = (any(
path.startswith(x) for x in self.include_paths)
and not any(
path.startswith(x)
for x in self.exclude_paths))
if not culprit:
culprit = get_culprit(
data['sentry.interfaces.Stacktrace']['frames'])
if not data.get('level'):
data['level'] = kwargs.get('level') or logging.ERROR
if not data.get('server_name'):
data['server_name'] = self.name
if not data.get('modules'):
data['modules'] = self.get_module_versions()
data['tags'] = tags or {}
data.setdefault('extra', {})
data.setdefault('level', logging.ERROR)
# Add default extra context
if self.extra:
for k, v in six.iteritems(self.extra):
data['extra'].setdefault(k, v)
# Add default tag context
if self.tags:
for k, v in six.iteritems(self.tags):
data['tags'].setdefault(k, v)
for k, v in six.iteritems(extra):
data['extra'][k] = v
if culprit:
data['culprit'] = culprit
# Run the data through processors
for processor in self.get_processors():
data.update(processor.process(data))
if 'message' not in data:
data['message'] = handler.to_string(data)
data.setdefault('project', self.project)
# Legacy support for site attribute
site = data.pop('site', None) or self.site
if site:
data['tags'].setdefault('site', site)
for key, value in six.iteritems(data['tags']):
data['tags'][key] = to_unicode(value)
# Make sure custom data is coerced
for k, v in six.iteritems(data['extra']):
data['extra'][k] = self.transform(v)
# It's important date is added **after** we serialize
data.update({
'timestamp': date,
'time_spent': time_spent,
'event_id': event_id,
'platform': PLATFORM_NAME,
})
return data
def make_record(self, msg, args=(), level=logging.INFO, extra=None, exc_info=None, name='root', pathname=__file__):
record = logging.LogRecord(name, level, pathname, 27, msg, args, exc_info, 'make_record')
if extra:
for key, value in six.iteritems(extra):
record.__dict__[key] = value
return record
def __enter__(self):
for k, v in six.iteritems(self.overrides):
self._orig[k] = getattr(settings, k, self.NotDefined)
setattr(settings, k, v)
def get_stack_info(frames, transformer=transform, capture_locals=True,
max_frames=50):
"""
Given a list of frames, returns a list of stack information
dictionary objects that are JSON-ready.
We have to be careful here as certain implementations of the
_Frame class do not contain the nescesary data to lookup all
of the information we want.
"""
__traceback_hide__ = True # NOQA
half_max = max_frames / 2
top_results = []
bottom_results = []
total_frames = 0
for frame_no, frame_info in enumerate(frames):
# Old, terrible API
if isinstance(frame_info, (list, tuple)):
frame, lineno = frame_info
else:
frame = frame_info
lineno = frame_info.f_lineno
# Support hidden frames
f_locals = getattr(frame, 'f_locals', {})
if _getitem_from_frame(f_locals, '__traceback_hide__'):
continue
f_globals = getattr(frame, 'f_globals', {})
f_code = getattr(frame, 'f_code', None)
if f_code:
abs_path = frame.f_code.co_filename
function = frame.f_code.co_name
else:
abs_path = None
function = None
loader = _getitem_from_frame(f_globals, '__loader__')
module_name = _getitem_from_frame(f_globals, '__name__')
if lineno:
lineno -= 1
if lineno is not None and abs_path:
pre_context, context_line, post_context = get_lines_from_file(abs_path, lineno, 5, loader, module_name)
else:
pre_context, context_line, post_context = None, None, None
# Try to pull a relative file path
# This changes /foo/site-packages/baz/bar.py into baz/bar.py
try:
base_filename = sys.modules[module_name.split('.', 1)[0]].__file__
filename = abs_path.split(base_filename.rsplit('/', 2)[0], 1)[-1].lstrip("/")
except:
filename = abs_path
if not filename:
filename = abs_path
if capture_locals and not isinstance(f_locals, dict):
# XXX: Genshi (and maybe others) have broken implementations of
# f_locals that are not actually dictionaries
try:
f_locals = to_dict(f_locals)
except Exception:
capture_locals = False
frame_result = {
'abs_path': abs_path,
'filename': filename,
'module': module_name or None,
'function': function or '<unknown>',
'lineno': lineno + 1,
}
if capture_locals:
frame_result['vars'] = dict(
(k, transformer(v))
for k, v in six.iteritems(f_locals)
)
if context_line is not None:
frame_result.update({
'pre_context': pre_context,
'context_line': context_line,
'post_context': post_context,
})
if frame_no >= half_max:
while len(bottom_results) > half_max - 1:
bottom_results.pop(0)
bottom_results.append(frame_result)
else:
top_results.append(frame_result)
total_frames += 1
stackinfo = {
'frames': top_results + bottom_results,
}
if total_frames > max_frames:
stackinfo['frames_omitted'] = (half_max + 1, total_frames - half_max + 1)
return stackinfo
def _emit(self, record, **kwargs):
data = {}
extra = getattr(record, 'data', None)
if not isinstance(extra, dict):
if extra:
extra = {'data': extra}
else:
extra = {}
for k, v in six.iteritems(vars(record)):
if k in RESERVED:
continue
if k.startswith('_'):
continue
if '.' not in k and k not in ('culprit', 'server_name', 'fingerprint'):
extra[k] = v
else:
data[k] = v
stack = getattr(record, 'stack', None)
if stack is True:
stack = iter_stack_frames()
if stack:
stack = self._get_targetted_stack(stack, record)
date = datetime.datetime.utcfromtimestamp(record.created)
event_type = 'raven.events.Message'
handler_kwargs = {
'params': record.args,
}
try:
handler_kwargs['message'] = six.text_type(record.msg)
except UnicodeDecodeError:
# Handle binary strings where it should be unicode...
handler_kwargs['message'] = repr(record.msg)[1:-1]
try:
handler_kwargs['formatted'] = six.text_type(record.message)
except UnicodeDecodeError:
# Handle binary strings where it should be unicode...
handler_kwargs['formatted'] = repr(record.message)[1:-1]
# If there's no exception being processed, exc_info may be a 3-tuple of None
# http://docs.python.org/library/sys.html#sys.exc_info
if record.exc_info and all(record.exc_info):
# capture the standard message first so that we ensure
# the event is recorded as an exception, in addition to having our
# message interface attached
handler = self.client.get_handler(event_type)
data.update(handler.capture(**handler_kwargs))
event_type = 'raven.events.Exception'
handler_kwargs = {'exc_info': record.exc_info}
# HACK: discover a culprit when we normally couldn't
elif not (data.get('stacktrace') or data.get('culprit')) and (record.name or record.funcName):
culprit = label_from_frame({'module': record.name, 'function': record.funcName})
if culprit:
data['culprit'] = culprit
data['level'] = record.levelno
data['logger'] = record.name
if hasattr(record, 'tags'):
kwargs['tags'] = record.tags
elif self.tags:
kwargs['tags'] = self.tags
kwargs.update(handler_kwargs)
return self.client.capture(
event_type, stack=stack, data=data,
extra=extra, date=date, **kwargs)
def _emit(self, record, **kwargs):
data = {}
extra = getattr(record, 'data', None)
if not isinstance(extra, dict):
if extra:
extra = {'data': extra}
else:
extra = {}
for k, v in six.iteritems(vars(record)):
if k in RESERVED:
continue
if k.startswith('_'):
continue
if '.' not in k and k not in ('culprit', 'server_name'):
extra[k] = v
else:
data[k] = v
stack = getattr(record, 'stack', None)
if stack is True:
stack = iter_stack_frames()
if stack:
stack = self._get_targetted_stack(stack, record)
date = datetime.datetime.utcfromtimestamp(record.created)
event_type = 'raven.events.Message'
handler_kwargs = {
'params': record.args,
}
try:
handler_kwargs['message'] = six.text_type(record.msg)
except UnicodeDecodeError:
# Handle binary strings where it should be unicode...
handler_kwargs['message'] = repr(record.msg)[1:-1]
try:
handler_kwargs['formatted'] = six.text_type(record.message)
except UnicodeDecodeError:
# Handle binary strings where it should be unicode...
handler_kwargs['formatted'] = repr(record.message)[1:-1]
# If there's no exception being processed, exc_info may be a 3-tuple of None
# http://docs.python.org/library/sys.html#sys.exc_info
if record.exc_info and all(record.exc_info):
# capture the standard message first so that we ensure
# the event is recorded as an exception, in addition to having our
# message interface attached
handler = self.client.get_handler(event_type)
data.update(handler.capture(**handler_kwargs))
event_type = 'raven.events.Exception'
handler_kwargs = {'exc_info': record.exc_info}
# HACK: discover a culprit when we normally couldn't
elif not (data.get('stacktrace')
or data.get('culprit')) and (record.name or record.funcName):
culprit = label_from_frame({
'module': record.name,
'function': record.funcName
})
if culprit:
data['culprit'] = culprit
data['level'] = record.levelno
data['logger'] = record.name
if hasattr(record, 'tags'):
kwargs['tags'] = record.tags
kwargs.update(handler_kwargs)
return self.client.capture(event_type,
stack=stack,
data=data,
extra=extra,
date=date,
**kwargs)
def __call(self, function, *args, **kwargs):
for key, value in six.iteritems(self.defaults):
if key not in kwargs:
kwargs[key] = value
return function(*args, **kwargs)
def get_stack_info(frames,
transformer=transform,
capture_locals=True,
max_frames=50):
"""
Given a list of frames, returns a list of stack information
dictionary objects that are JSON-ready.
We have to be careful here as certain implementations of the
_Frame class do not contain the necessary data to lookup all
of the information we want.
"""
__traceback_hide__ = True # NOQA
half_max = max_frames / 2
top_results = []
bottom_results = []
total_frames = 0
for frame_no, frame_info in enumerate(frames):
# Old, terrible API
if isinstance(frame_info, (list, tuple)):
frame, lineno = frame_info
else:
frame = frame_info
lineno = frame_info.f_lineno
# Support hidden frames
f_locals = getattr(frame, 'f_locals', {})
if _getitem_from_frame(f_locals, '__traceback_hide__'):
continue
f_globals = getattr(frame, 'f_globals', {})
f_code = getattr(frame, 'f_code', None)
if f_code:
abs_path = frame.f_code.co_filename
function = frame.f_code.co_name
else:
abs_path = None
function = None
loader = _getitem_from_frame(f_globals, '__loader__')
module_name = _getitem_from_frame(f_globals, '__name__')
if lineno:
lineno -= 1
if lineno is not None and abs_path:
pre_context, context_line, post_context = get_lines_from_file(
abs_path, lineno, 5, loader, module_name)
else:
pre_context, context_line, post_context = None, None, None
# Try to pull a relative file path
# This changes /foo/site-packages/baz/bar.py into baz/bar.py
try:
base_filename = sys.modules[module_name.split('.', 1)[0]].__file__
filename = abs_path.split(base_filename.rsplit('/', 2)[0],
1)[-1].lstrip("/")
except:
filename = abs_path
if not filename:
filename = abs_path
if capture_locals and not isinstance(f_locals, dict):
# XXX: Genshi (and maybe others) have broken implementations of
# f_locals that are not actually dictionaries
try:
f_locals = to_dict(f_locals)
except Exception:
capture_locals = False
frame_result = {
'abs_path': abs_path,
'filename': filename,
'module': module_name or None,
'function': function or '<unknown>',
'lineno': lineno + 1,
}
if capture_locals:
frame_result['vars'] = dict(
(k, transformer(v)) for k, v in six.iteritems(f_locals))
if context_line is not None:
frame_result.update({
'pre_context': pre_context,
'context_line': context_line,
'post_context': post_context,
})
if frame_no >= half_max:
while len(bottom_results) > half_max - 1:
bottom_results.pop(0)
bottom_results.append(frame_result)
else:
top_results.append(frame_result)
total_frames += 1
stackinfo = {
'frames': top_results + bottom_results,
}
if total_frames > max_frames:
stackinfo['frames_omitted'] = (half_max + 1,
total_frames - half_max + 1)
return stackinfo
