def assemble_email(self, traceback):
msg = MIMEText(bytes_(self.email_body(traceback)))
msg.set_type('text/plain')
msg.set_param('charset', 'UTF-8')
subject = bytes_('%s: %s' % (traceback.exc_type, traceback.exc_value))
msg['Subject'] = bytes_(self.error_subject_prefix + subject)
msg['From'] = bytes_(self.from_address)
msg['To'] = bytes_(', '.join(self.error_email))
return msg
def _report_errors(self, environ, start_response):
context = RequestContext({'environ': dict(environ)})
for injector in self.context_injectors:
context.update(injector(environ))
traceback = get_current_traceback(skip=2, show_hidden_frames=False, context=context)
try:
start_response('500 INTERNAL SERVER ERROR', [
('Content-Type', 'text/html; charset=utf-8'),
# Disable Chrome's XSS protection, the debug
# output can cause false-positives.
('X-XSS-Protection', '0'),
])
except Exception:
# if we end up here there has been output but an error
# occurred. in that situation we can do nothing fancy any
# more, better log something into the error log and fall
# back gracefully.
environ['wsgi.errors'].write(
'Debugging middleware caught exception in streamed '
'response at a point where response headers were already '
'sent.\n')
else:
yield bytes_('Internal Server Error')
traceback.log(environ['wsgi.errors'])
for r in self.reporters:
try:
r.report(traceback)
except Exception:
error = get_current_traceback(skip=1, show_hidden_frames=False)
environ['wsgi.errors'].write('\nError while reporting exception with %s\n' % r)
environ['wsgi.errors'].write(error.plaintext)
def _generate_response(self, environ, start_response):
try:
start_response('500 INTERNAL SERVER ERROR', [
('Content-Type', 'text/html; charset=utf-8'),
# Disable Chrome's XSS protection, the debug
# output can cause false-positives.
('X-XSS-Protection', '0'),
])
except Exception:
# if we end up here there has been output but an error
# occurred. in that situation we can do nothing fancy any
# more, better log something into the error log and fall
# back gracefully.
environ['wsgi.errors'].write(
'Debugging middleware caught exception in streamed '
'response at a point where response headers were already '
'sent.\n')
else:
yield bytes_('Internal Server Error')
def _generate_response(self, environ, start_response):
try:
start_response(
'500 INTERNAL SERVER ERROR',
[
('Content-Type', 'text/html; charset=utf-8'),
# Disable Chrome's XSS protection, the debug
# output can cause false-positives.
('X-XSS-Protection', '0'),
])
except Exception:
# if we end up here there has been output but an error
# occurred. in that situation we can do nothing fancy any
# more, better log something into the error log and fall
# back gracefully.
environ['wsgi.errors'].write(
'Debugging middleware caught exception in streamed '
'response at a point where response headers were already '
'sent.\n')
else:
yield bytes_('Internal Server Error')
def assemble_email(self, traceback):
msg = MIMEMultipart()
subject = text_(traceback.exception)
msg['Subject'] = text_(self.error_subject_prefix + subject)
msg['From'] = text_(self.from_address)
msg['To'] = text_(', '.join(self.error_email))
text = MIMEText(bytes_(self.email_body(traceback)), 'plain', 'utf-8')
text.set_type('text/plain')
text.set_param('charset', 'UTF-8')
msg.attach(text)
request = traceback.context.get('request')
if self.dump_request and request is not None:
part = MIMEApplication(request.as_bytes(self.dump_request_size))
part.add_header('Content-Disposition', 'attachment; filename="request.txt"')
msg.attach(part)
return msg
def _report_errors(self, environ, start_response):
context = RequestContext({'environ': dict(environ)})
for injector in self.context_injectors:
context.update(injector(environ))
traceback = get_current_traceback(skip=2,
show_hidden_frames=False,
context=context)
try:
start_response(
'500 INTERNAL SERVER ERROR',
[
('Content-Type', 'text/html; charset=utf-8'),
# Disable Chrome's XSS protection, the debug
# output can cause false-positives.
('X-XSS-Protection', '0'),
])
except Exception:
# if we end up here there has been output but an error
# occurred. in that situation we can do nothing fancy any
# more, better log something into the error log and fall
# back gracefully.
environ['wsgi.errors'].write(
'Debugging middleware caught exception in streamed '
'response at a point where response headers were already '
'sent.\n')
else:
yield bytes_('Internal Server Error')
traceback.log(environ['wsgi.errors'])
for r in self.reporters:
try:
r.report(traceback)
except Exception:
error = get_current_traceback(skip=1, show_hidden_frames=False)
environ['wsgi.errors'].write(
'\nError while reporting exception with %s\n' % r)
environ['wsgi.errors'].write(error.plaintext)
def assemble_email(self, traceback):
msg = MIMEMultipart()
subject = text_(traceback.exception)
msg['Subject'] = text_(self.error_subject_prefix + subject)
msg['From'] = text_(self.from_address)
msg['To'] = text_(', '.join(self.error_email))
text = MIMEText(bytes_(self.email_body(traceback)), 'plain', 'utf-8')
text.set_type('text/plain')
text.set_param('charset', 'UTF-8')
msg.attach(text)
request = traceback.context.get('request')
if self.dump_request and request is not None:
part = MIMEApplication(request.as_bytes(self.dump_request_size))
part.add_header('Content-Disposition',
'attachment; filename="request.txt"')
msg.attach(part)
return msg
