removes unneeded imports

bookwyrm/models/author.py

@@ -16,7 +16,8 @@ class Author(ActivitypubMixin, BookWyrmModel):
         max_length=255, blank=True, null=True, deduplication_field=True)
     sync = models.BooleanField(default=True)
     last_sync_date = models.DateTimeField(default=timezone.now)
-    wikipedia_link = fields.CharField(max_length=255, blank=True, null=True, deduplication_field=True)
+    wikipedia_link = fields.CharField(
+        max_length=255, blank=True, null=True, deduplication_field=True)
     # idk probably other keys would be useful here?
     born = fields.DateTimeField(blank=True, null=True)
     died = fields.DateTimeField(blank=True, null=True)

bookwyrm/models/base_model.py

@@ -44,6 +44,7 @@ class BookWyrmModel(models.Model):
 
 
 @receiver(models.signals.post_save)
+#pylint: disable=unused-argument
 def execute_after_save(sender, instance, created, *args, **kwargs):
     ''' set the remote_id after save (when the id is available) '''
     if not created or not hasattr(instance, 'get_remote_id'):

bookwyrm/models/import_job.py

@@ -6,7 +6,6 @@ from django.db import models
 from django.utils import timezone
 
 from bookwyrm import books_manager
-from bookwyrm.connectors import ConnectorException
 from bookwyrm.models import ReadThrough, User, Book
 from bookwyrm.utils.fields import JSONField
 from .base_model import PrivacyLevels

bookwyrm/models/relationship.py

@@ -37,7 +37,7 @@ class UserRelationship(ActivitypubMixin, BookWyrmModel):
 
     activity_serializer = activitypub.Follow
 
-    def get_remote_id(self, status=None):
+    def get_remote_id(self, status=None):# pylint: disable=arguments-differ
         ''' use shelf identifier in remote_id '''
         status = status or 'follows'
         base_path = self.user_subject.remote_id

bookwyrm/status.py

@@ -1,7 +1,7 @@
 ''' Handle user activity '''
 from django.utils import timezone
 
-from bookwyrm import activitypub, books_manager, models
+from bookwyrm import models
 from bookwyrm.sanitize_html import InputHtmlParser