Big cleanup, pyling warning, style, error

[mpd-sima.git] / sima / utils / utils.py

diff --git a/sima/utils/utils.py b/sima/utils/utils.py
index b9dc980c37f5a109b207e133b660df4bb26517df..cc81f61643153ffec7d9c56b325fb74c2f27bd2f 100644 (file)
--- a/sima/utils/utils.py
+++ b/sima/utils/utils.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (c) 2010, 2011, 2013, 2014, 2015, 2020 kaliko <kaliko@azylum.org>
+# Copyright (c) 2010, 2011, 2013, 2014, 2015, 2020, 2021 kaliko <kaliko@azylum.org>
 #
 #  This file is part of sima
 #
@@ -34,6 +34,9 @@ from os import getenv, access, getcwd, W_OK, R_OK
 from os.path import dirname, isabs, join, normpath, exists, isdir, isfile
 from time import sleep
 
+from musicpd import VERSION as mversion
+from sima.info import __version__ as sversion
+
 
 def getws(dic):
     """
@@ -45,6 +48,7 @@ def getws(dic):
     aka = getencoder('rot-13')(str((aka), 'utf-8'))[0]
     dic.update({'apikey': aka})
 
+
 def parse_mpd_host(value):
     passwd = host = None
     # If password is set: MPD_HOST=pass@host
@@ -87,6 +91,8 @@ def exception_log():
     log = logging.getLogger(__name__)
     log.error('Unhandled Exception!!!')
     log.error(''.join(traceback.format_exc()))
+    log.info('musicpd python module version: %s', mversion)
+    log.info('MPD_sima version: %s', sversion)
     log.info('Please report the previous message'
              ' along with some log entries right before the crash.')
     log.info('thanks for your help :)')
@@ -94,10 +100,6 @@ def exception_log():
     sys.exit(1)
 
 
-class SigHup(Exception):
-    """SIGHUP raises this Exception"""
-
-
 # ArgParse Callbacks
 class Obsolete(Action):
     # pylint: disable=R0903
@@ -110,7 +112,7 @@ class Obsolete(Action):
 class FileAction(Action):
     """Generic class to inherit from for ArgParse action on file/dir
     """
-    # pylint: disable=R0903
+    # pylint: disable=R0903,W0201
     def __call__(self, parser, namespace, values, option_string=None):
         self._file = normalize_path(values)
         self._dir = dirname(self._file)
@@ -131,7 +133,6 @@ class Wfile(FileAction):
         if isdir(self._file):
             self.parser.error('need a file not a directory: {}'.format(self._file))
         if not exists(self._dir):
-            #raise ArgumentError(self, '"{0}" does not exist'.format(self._dir))
             self.parser.error('directory does not exist: {0}'.format(self._dir))
         if not exists(self._file):
             # Is parent directory writable then
@@ -170,6 +171,7 @@ class Wdir(FileAction):
 
 class Throttle:
     """throttle decorator"""
+    # pylint: disable=R0903
     def __init__(self, wait):
         self.wait = wait
         self.last_called = datetime.now()
@@ -188,6 +190,10 @@ class MPDSimaException(Exception):
     """Generic MPD_sima Exception"""
 
 
+class SigHup(MPDSimaException):
+    """SIGHUP raises this Exception"""
+
+
 # http client exceptions (for webservices)
 class WSError(MPDSimaException):
     pass