def preprocess_event(cache_key=None, data=None, **kwargs):
from sentry.app import cache
from sentry.tasks.fetch_source import expand_javascript_source
if cache_key:
data = cache.get(cache_key)
if data is None:
return
logger = preprocess_event.get_logger()
try:
if settings.SENTRY_SCRAPE_JAVASCRIPT_CONTEXT and data[
'platform'] == 'javascript':
try:
expand_javascript_source(data)
except Exception as e:
logger.exception(u'Error fetching javascript source: %r [%s]',
data['event_id'], e)
cache.set(cache_key, data, 3600)
finally:
if cache_key:
data = None
save_event.delay(cache_key=cache_key, data=data)
def test_inlined_sources(self, discover_sourcemap, fetch_url, update):
data = {
'sentry.interfaces.Exception': {
'values': [{
'stacktrace': {
'frames': [
{
'abs_path': 'http://example.com/test.js',
'filename': 'test.js',
'lineno': 1,
'colno': 0,
},
],
},
}],
}
}
discover_sourcemap.return_value = base64_sourcemap
fetch_url.return_value.body = '\n'.join('<generated source>')
expand_javascript_source(data)
fetch_url.assert_called_once_with('http://example.com/test.js')
frame_list = data['sentry.interfaces.Exception']['values'][0][
'stacktrace']['frames']
frame = frame_list[0]
assert frame['pre_context'] == []
assert frame['context_line'] == 'console.log("hello, World!")'
assert frame['post_context'] == []
def test_inlined_sources(self, discover_sourcemap, fetch_url, update):
data = {
'project': self.project.id,
'sentry.interfaces.Exception': {
'values': [{
'stacktrace': {
'frames': [
{
'abs_path': 'http://example.com/test.min.js',
'filename': 'test.js',
'lineno': 1,
'colno': 0,
},
],
},
}],
}
}
discover_sourcemap.return_value = base64_sourcemap
fetch_url.return_value.url = 'http://example.com/test.min.js'
fetch_url.return_value.body = '\n'.join('<generated source>')
expand_javascript_source(data)
fetch_url.assert_called_once_with(
'http://example.com/test.min.js', project=self.project)
frame_list = data['sentry.interfaces.Exception']['values'][0]['stacktrace']['frames']
frame = frame_list[0]
assert not frame.get('pre_context')
assert frame['context_line'] == 'console.log("hello, World!")'
assert not frame.get('post_context')
def preprocess_event(data, **kwargs):
from sentry.tasks.fetch_source import expand_javascript_source
logger = preprocess_event.get_logger()
try:
if settings.SCRAPE_JAVASCRIPT_CONTEXT and data['platform'] == 'javascript':
try:
expand_javascript_source(data)
except Exception, e:
logger.exception(u'Error fetching javascript source: %s', e)
finally:
save_event.delay(data=data)
def preprocess_event(data, **kwargs):
from sentry.tasks.fetch_source import expand_javascript_source
logger = preprocess_event.get_logger()
try:
if settings.SENTRY_SCRAPE_JAVASCRIPT_CONTEXT and data[
'platform'] == 'javascript':
try:
expand_javascript_source(data)
except Exception as e:
logger.exception(u'Error fetching javascript source: %s', e)
finally:
save_event.delay(data=data)
def preprocess_event(cache_key=None, data=None, **kwargs):
from sentry.app import cache
from sentry.plugins import plugins
from sentry.tasks.fetch_source import expand_javascript_source
if cache_key:
data = cache.get(cache_key)
logger = preprocess_event.get_logger()
if data is None:
logger.error('Data not available in preprocess_event (cache_key=%s)',
cache_key)
return
project = data['project']
# TODO(dcramer): ideally we would know if data changed by default
has_changed = False
# TODO(dcramer): move js sourcemap processing into JS plugin
if settings.SENTRY_SCRAPE_JAVASCRIPT_CONTEXT and data.get(
'platform') == 'javascript':
try:
expand_javascript_source(data)
except Exception as e:
logger.exception(u'Error fetching javascript source: %r [%s]',
data['event_id'], e)
else:
has_changed = True
for plugin in plugins.all(version=2):
for processor in (safe_execute(plugin.get_event_preprocessors) or ()):
result = safe_execute(processor, data)
if result:
data = result
has_changed = True
assert data[
'project'] == project, 'Project cannot be mutated by preprocessor'
if has_changed and cache_key:
cache.set(cache_key, data, 3600)
if cache_key:
data = None
save_event.delay(cache_key=cache_key, data=data)
def preprocess_event(cache_key=None, data=None, **kwargs):
from sentry.app import cache
from sentry.plugins import plugins
from sentry.tasks.fetch_source import expand_javascript_source
if cache_key:
data = cache.get(cache_key)
logger = preprocess_event.get_logger()
if data is None:
logger.error('Data not available in preprocess_event (cache_key=%s)', cache_key)
return
project = data['project']
# TODO(dcramer): ideally we would know if data changed by default
has_changed = False
# TODO(dcramer): move js sourcemap processing into JS plugin
if settings.SENTRY_SCRAPE_JAVASCRIPT_CONTEXT and data.get('platform') == 'javascript':
try:
expand_javascript_source(data)
except Exception as e:
logger.exception(u'Error fetching javascript source: %r [%s]', data['event_id'], e)
else:
has_changed = True
for plugin in plugins.all(version=2):
for processor in (safe_execute(plugin.get_event_preprocessors) or ()):
result = safe_execute(processor, data)
if result:
data = result
has_changed = True
assert data['project'] == project, 'Project cannot be mutated by preprocessor'
if has_changed and cache_key:
cache.set(cache_key, data, 3600)
if cache_key:
data = None
save_event.delay(cache_key=cache_key, data=data)
def test_simple(self, discover_sourcemap, fetch_sourcemap, fetch_url, update):
data = {
'project': self.project.id,
'sentry.interfaces.Exception': {
'values': [{
'stacktrace': {
'frames': [
{
'abs_path': 'http://example.com/foo.js',
'filename': 'foo.js',
'lineno': 4,
'colno': 0,
},
{
'abs_path': 'http://example.com/foo.js',
'filename': 'foo.js',
'lineno': 1,
'colno': 0,
},
],
},
}],
}
}
discover_sourcemap.return_value = None
fetch_sourcemap.return_value = None
fetch_url.return_value.body = '\n'.join('hello world')
expand_javascript_source(data)
fetch_url.assert_called_once_with(
'http://example.com/foo.js', project=self.project)
frame_list = data['sentry.interfaces.Exception']['values'][0]['stacktrace']['frames']
frame = frame_list[0]
assert frame['pre_context'] == ['h', 'e', 'l']
assert frame['context_line'] == 'l'
assert frame['post_context'] == ['o', ' ', 'w', 'o', 'r']
frame = frame_list[1]
assert not frame.get('pre_context')
assert frame['context_line'] == 'h'
assert frame['post_context'] == ['e', 'l', 'l', 'o', ' ']
def test_simple(self, discover_sourcemap, fetch_sourcemap, fetch_url,
update):
data = {
'sentry.interfaces.Exception': {
'values': [{
'stacktrace': {
'frames': [
{
'abs_path': 'http://example.com/foo.js',
'filename': 'foo.js',
'lineno': 4,
'colno': 0,
},
{
'abs_path': 'http://example.com/foo.js',
'filename': 'foo.js',
'lineno': 1,
'colno': 0,
},
],
},
}],
}
}
discover_sourcemap.return_value = None
fetch_sourcemap.return_value = None
fetch_url.return_value.body = '\n'.join('hello world')
expand_javascript_source(data)
fetch_url.assert_called_once_with('http://example.com/foo.js')
frame_list = data['sentry.interfaces.Exception']['values'][0][
'stacktrace']['frames']
frame = frame_list[0]
assert frame['pre_context'] == ['h', 'e', 'l']
assert frame['context_line'] == 'l'
assert frame['post_context'] == ['o', ' ', 'w', 'o', 'r']
frame = frame_list[1]
assert frame['pre_context'] == []
assert frame['context_line'] == 'h'
assert frame['post_context'] == ['e', 'l', 'l', 'o', ' ']
def preprocess_event(cache_key=None, data=None, **kwargs):
from sentry.app import cache
from sentry.tasks.fetch_source import expand_javascript_source
if cache_key:
data = cache.get(cache_key)
if data is None:
return
logger = preprocess_event.get_logger()
if settings.SENTRY_SCRAPE_JAVASCRIPT_CONTEXT and data['platform'] == 'javascript':
try:
expand_javascript_source(data)
except Exception as e:
logger.exception(u'Error fetching javascript source: %r [%s]', data['event_id'], e)
else:
cache.set(cache_key, data, 3600)
if cache_key:
data = None
save_event.delay(cache_key=cache_key, data=data)
def test_calls_from_kwargs(self, fetch_sourcemap, fetch_url, update):
data = {
'sentry.interfaces.Stacktrace': {
'frames': [
{
'abs_path': 'http://example.com/foo.js',
'filename': 'foo.js',
'lineno': 4,
'colno': 0,
},
{
'abs_path': 'http://example.com/foo.js',
'filename': 'foo.js',
'lineno': 1,
'colno': 0,
},
],
},
}
fetch_sourcemap.return_value = None
fetch_url.return_value.body = '\n'.join('hello world')
expand_javascript_source(data)
fetch_url.assert_called_once_with('http://example.com/foo.js')
frame_list = data['sentry.interfaces.Stacktrace']['frames']
frame = frame_list[0]
assert frame['pre_context'] == ['h', 'e', 'l']
assert frame['context_line'] == 'l'
assert frame['post_context'] == ['o', ' ', 'w', 'o', 'r']
frame = frame_list[1]
assert frame['pre_context'] == []
assert frame['context_line'] == 'h'
assert frame['post_context'] == ['e', 'l', 'l', 'o', ' ']
