BW3-Core/module/descriptor.py
Luflosi d4dcc75711
Avoid "DeprecationWarning: invalid escape sequence"
Without this change, many warnings like this will be generated while running pytest:
```
test/test_template.py:3
  /build/source/test/test_template.py:3: DeprecationWarning: invalid escape sequence '\/'
    """!
```
This can also be seen when manually running python with warnings enabled.

This happens because the comment uses a multiline string and Python interprets the backslash in the logo as an escape character and complains that \/ is not a valid escape sequence. To fix this, prepend the string with the letter r to indicate that the backslash should be treated as a literal character, see https://docs.python.org/3/reference/lexical_analysis.html#index-20.
I also applied this change to all the comment strings since that shouldn't break anything and to establish it as a pattern for the future so this problem hopefully never happens again.

This is what I did specifically:
- Change the comment at the top of bw_client.py and bw_server.py to start with `"""!` since that seems to be the pattern here
- Search-and-Replace all occurances of `"""!` with `r"""!`
- Manually change the strings in `logoToLog()` in boswatch/utils/header.py
2023-09-19 17:49:09 +02:00

59 lines
2.2 KiB
Python

#!/usr/bin/python
# -*- coding: utf-8 -*-
r"""!
____ ____ ______ __ __ __ _____
/ __ )/ __ \/ ___/ | / /___ _/ /______/ /_ |__ /
/ __ / / / /\__ \| | /| / / __ `/ __/ ___/ __ \ /_ <
/ /_/ / /_/ /___/ /| |/ |/ / /_/ / /_/ /__/ / / / ___/ /
/_____/\____//____/ |__/|__/\__,_/\__/\___/_/ /_/ /____/
German BOS Information Script
by Bastian Schroll
@file: descriptor.py
@date: 27.10.2019
@author: Bastian Schroll
@description: Module to add descriptions to bwPackets
"""
import logging
from module.moduleBase import ModuleBase
# ###################### #
# Custom plugin includes #
# ###################### #
logging.debug("- %s loaded", __name__)
class BoswatchModule(ModuleBase):
r"""!Adds descriptions to bwPackets"""
def __init__(self, config):
r"""!Do not change anything here!"""
super().__init__(__name__, config) # you can access the config class on 'self.config'
def onLoad(self):
r"""!Called by import of the plugin"""
for descriptor in self.config:
if descriptor.get("wildcard", default=None):
self.registerWildcard(descriptor.get("wildcard"), descriptor.get("descrField"))
def doWork(self, bwPacket):
r"""!start an run of the module.
@param bwPacket: A BOSWatch packet instance"""
for descriptor in self.config:
if not bwPacket.get(descriptor.get("scanField")):
break # scanField is not available in this packet
bwPacket.set(descriptor.get("descrField"), bwPacket.get(descriptor.get("scanField")))
for description in descriptor.get("descriptions"):
if str(description.get("for")) == bwPacket.get(descriptor.get("scanField")):
logging.debug("Description '%s' added in packet field '%s'",
description.get("add"), descriptor.get("descrField"))
bwPacket.set(descriptor.get("descrField"), description.get("add"))
break # this descriptor has found a description - run next descriptor
return bwPacket
def onUnload(self):
r"""!Called by destruction of the plugin"""
pass