X-Git-Url: https://git.kaliko.me/?a=blobdiff_plain;f=sima%2Futils%2Futils.py;h=8e07e7ae965e5f7342b5425a3094a46f61730bc3;hb=4ea8f2fe3f29fe09e7a3ab60ac781d54841db5bb;hp=19603ba0da35caa3dbf1b48552d6899855e00a19;hpb=2719d060682e85c9571402a05319acdde3d776e3;p=mpd-sima.git

diff --git a/sima/utils/utils.py b/sima/utils/utils.py
index 19603ba..8e07e7a 100644
--- a/sima/utils/utils.py
+++ b/sima/utils/utils.py
@@ -43,7 +43,8 @@ def getws(dic):
     """
     aka = push(bytes(dic.get('apikey') + '=', 'utf-8'))
     aka = getencoder('rot-13')(str((aka), 'utf-8'))[0]
-    dic.update({'apikey':aka})
+    dic.update({'apikey': aka})
+
 
 def get_mpd_environ():
     """
@@ -61,6 +62,7 @@ def get_mpd_environ():
             passwd = mpd_host_env[1]
     return (host, environ.get('MPD_PORT', None), passwd)
 
+
 def normalize_path(path):
     """Get absolute path
     """
@@ -68,6 +70,7 @@ def normalize_path(path):
         return normpath(join(getcwd(), path))
     return path
 
+
 def exception_log():
     """Log unknown exceptions"""
     log = logging.getLogger(__name__)
@@ -82,7 +85,7 @@ def exception_log():
 
 class SigHup(Exception):
     """SIGHUP raises this Exception"""
-    pass
+
 
 # ArgParse Callbacks
 class Obsolete(Action):
@@ -92,6 +95,7 @@ class Obsolete(Action):
     def __call__(self, parser, namespace, values, option_string=None):
         raise ArgumentError(self, 'obsolete argument')
 
+
 class FileAction(Action):
     """Generic class to inherit from for ArgParse action on file/dir
     """
@@ -106,7 +110,7 @@ class FileAction(Action):
     def checks(self):
         """control method
         """
-        pass
+
 
 class Wfile(FileAction):
     # pylint: disable=R0903
@@ -126,6 +130,7 @@ class Wfile(FileAction):
             if not access(self._file, W_OK):
                 self.parser.error('no write access to "{0}"'.format(self._file))
 
+
 class Rfile(FileAction):
     # pylint: disable=R0903
     """Is file readable
@@ -138,6 +143,7 @@ class Rfile(FileAction):
         if not access(self._file, R_OK):
             self.parser.error('no read access to "{0}"'.format(self._file))
 
+
 class Wdir(FileAction):
     # pylint: disable=R0903
     """Is directory writable
@@ -150,6 +156,7 @@ class Wdir(FileAction):
         if not access(self._file, W_OK):
             self.parser.error('no write access to "{0}"'.format(self._file))
 
+
 class Throttle:
     """throttle decorator"""
     def __init__(self, wait):
@@ -165,28 +172,30 @@ class Throttle:
             return result
         return wrapper
 
-# http client exceptions (for webservices)
 
-class WSError(Exception):
+class MPDSimaException(Exception):
+    """Generic MPD_sima Exception"""
+
+
+# http client exceptions (for webservices)
+class WSError(MPDSimaException):
     pass
 
+
 class WSNotFound(WSError):
     pass
 
+
 class WSTimeout(WSError):
     pass
 
+
 class WSHTTPError(WSError):
     pass
 
-class MPDSimaException(Exception):
-    pass
 
 class PluginException(MPDSimaException):
     pass
 
-class PluginConfException(MPDSimaException):
-    pass
-
 # VIM MODLINE
 # vim: ai ts=4 sw=4 sts=4 expandtab