63 lines
1.6 KiB
Python
63 lines
1.6 KiB
Python
"""
|
|
Author: Michel Peltriaux
|
|
Organization: Struktur- und Genehmigungsdirektion Nord, Rhineland-Palatinate, Germany
|
|
Contact: ksp-servicestelle@sgdnord.rlp.de
|
|
Created on: 11.12.23
|
|
|
|
"""
|
|
from django.views.debug import ExceptionReporter
|
|
|
|
|
|
class KonovaExceptionReporter(ExceptionReporter):
|
|
""" Custom exception reporter class
|
|
|
|
Adapts the base functionality of ExceptionReporter but adds whitelist filtering to prevent sensitive data
|
|
to be exploitable via mail delivery.
|
|
|
|
References:
|
|
https://docs.djangoproject.com/en/4.2/ref/logging/#handlers
|
|
|
|
"""
|
|
|
|
def _filter_traceback_data(self, tb_data: dict):
|
|
""" Filters given traceback data according to whitelist
|
|
|
|
Args:
|
|
tb_data (dict): Aggregates traceback data
|
|
|
|
Returns:
|
|
clean_data (dict): Whitelist based filtered traceback data
|
|
"""
|
|
whitelist = [
|
|
"is_email",
|
|
"unicdoe_hint",
|
|
"frames",
|
|
"request",
|
|
"user_str",
|
|
"sys_executable",
|
|
"sys_version_info",
|
|
"raising_view_name",
|
|
"exception_type",
|
|
"exception_value",
|
|
]
|
|
clean_data = dict()
|
|
for entry in whitelist:
|
|
try:
|
|
clean_data[entry] = tb_data[entry]
|
|
except KeyError:
|
|
continue
|
|
return clean_data
|
|
|
|
def get_traceback_data(self):
|
|
""" Custom traceback data aggregation
|
|
|
|
Returns:
|
|
tb_data (dict): The traceback data
|
|
"""
|
|
tb_data = super().get_traceback_data()
|
|
|
|
if self.is_email:
|
|
tb_data = self._filter_traceback_data(tb_data)
|
|
|
|
return tb_data
|