X-Git-Url: https://git.kaliko.me/?a=blobdiff_plain;f=sima%2Flib%2Fmeta.py;h=ac5948ab82e1a5aef1cdf247578ee84dca3e2133;hb=HEAD;hp=9e858a2bc972ffc1ef557bc27c41beb6f37cbf60;hpb=d1af78455dfab9e371770228191e28ed8386bd2f;p=mpd-sima.git

diff --git a/sima/lib/meta.py b/sima/lib/meta.py
index 9e858a2..ac5948a 100644
--- a/sima/lib/meta.py
+++ b/sima/lib/meta.py
@@ -26,11 +26,15 @@ from collections.abc import Set
 import logging
 import re
 
+from ..utils.utils import MPDSimaException
+
+
 UUID_RE = r'^[a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[89AB][a-f0-9]{3}-[a-f0-9]{12}$'
 #: The Track Object is collapsing multiple tags into a single string using this
 # separator. It is used then to split back the string to tags list.
 SEPARATOR = chr(0x1F)  # ASCII Unit Separator
 
+
 def is_uuid4(uuid):
     """Controls MusicBrainz UUID4 format
 
@@ -42,7 +46,8 @@ def is_uuid4(uuid):
         return True
     return False
 
-class MetaException(Exception):
+
+class MetaException(MPDSimaException):
     """Generic Meta Exception"""
 
 
@@ -92,8 +97,7 @@ class Meta:
             raise MetaException('Need a "name" argument (str type)')
         if not isinstance(kwargs.get('name'), str):
             raise MetaException('"name" argument not a string')
-        else:
-            self.__name = kwargs.pop('name').split(SEPARATOR)[0]
+        self.__name = kwargs.pop('name').split(SEPARATOR)[0]
         if 'mbid' in kwargs and kwargs.get('mbid'):
             mbid = kwargs.get('mbid').lower().split(SEPARATOR)[0]
             if is_uuid4(mbid):
@@ -143,7 +147,7 @@ class Meta:
             if callable(other.__str__) and other.__str__() != self.name:
                 self.__aliases |= {other.__str__()}
         else:
-            raise MetaException('No __str__ method found in {!r}'.format(other))
+            raise MetaException(f'No __str__ method found in {other!r}')
 
     @property
     def name(self):
@@ -170,7 +174,7 @@ class Meta:
     @property
     def names(self):
         """aliases + name"""
-        return self.__aliases | {self.__name,}
+        return self.__aliases | {self.__name, }
 
     @property
     @serialize