Enforcing of flake8 linter (#348)

* Enforcing of flake8 linter

* Allow F405 (star imports) as this is part of drf json api concept
* Remove E501 so defined max-line-length won't be ignored

* Adjusted changelog and authors

Author: sliverc

.travis.yml

@@ -40,11 +40,12 @@ before_install:
   # Force an upgrade of py & pytest to avoid VersionConflict
   - pip install --upgrade py
   - pip install "pytest>=2.8,<3"
-  - pip install codecov
+  - pip install codecov flake8
 install:
   - pip install Django${DJANGO} djangorestframework${DRF}
   - python setup.py install
 script:
+  - flake8
   - coverage run setup.py -v test
 after_success:
   - codecov

AUTHORS

@@ -2,4 +2,5 @@ Jerel Unruh <[email protected]>
 Greg Aker <[email protected]>
 Adam Wróbel <https://adamwrobel.com>
 Christian Zosel <https://zosel.ch>
+Oliver Sauder <[email protected]>
 

CHANGELOG.md

@@ -5,6 +5,7 @@ v2.3.0
   and there was no way to turn it off.
 * Fix for apps that don't use `django.contrib.contenttypes`.
 * Fix `resource_name` support for POST requests and nested serializers
+* Enforcing flake8 linting
 
 v2.2.0
 

example/api/resources/identity.py

@@ -59,7 +59,6 @@ class GenericIdentity(generics.GenericAPIView):
     renderer_classes = (renderers.JSONRenderer, )
     parser_classes = (parsers.JSONParser, )
 
-
     def get_queryset(self):
         return auth_models.User.objects.all()
 

example/api/serializers/identity.py

@@ -6,10 +6,11 @@ class IdentitySerializer(serializers.ModelSerializer):
     """
     Identity Serializer
     """
+
     def validate_first_name(self, data):
         if len(data) > 10:
             raise serializers.ValidationError(
-                    'There\'s a problem with first name')
+                'There\'s a problem with first name')
         return data
 
     def validate_last_name(self, data):

example/api/serializers/post.py

@@ -6,4 +6,3 @@ class PostSerializer(serializers.Serializer):
     Blog post serializer
     """
     title = serializers.CharField(max_length=50)
-

example/factories/__init__.py

@@ -7,6 +7,7 @@
 faker = FakerFactory.create()
 faker.seed(983843)
 
+
 class BlogFactory(factory.django.DjangoModelFactory):
     class Meta:
         model = Blog
@@ -23,6 +24,7 @@ class Meta:
 
     bio = factory.RelatedFactory('example.factories.AuthorBioFactory', 'author')
 
+
 class AuthorBioFactory(factory.django.DjangoModelFactory):
     class Meta:
         model = AuthorBio

example/models.py

@@ -86,4 +86,3 @@ class Comment(BaseModel):
 
     def __str__(self):
         return self.body
-

example/serializers.py

@@ -24,7 +24,7 @@ def get_copyright(self, resource):
 
     def get_root_meta(self, resource, many):
         return {
-          'api_docs': '/docs/api/blogs'
+            'api_docs': '/docs/api/blogs'
         }
 
     class Meta:
@@ -55,17 +55,17 @@ def __init__(self, *args, **kwargs):
     body_format = serializers.SerializerMethodField()
     # many related from model
     comments = relations.ResourceRelatedField(
-            many=True, read_only=True)
+        many=True, read_only=True)
     # many related from serializer
     suggested = relations.SerializerMethodResourceRelatedField(
-            source='get_suggested', model=Entry, many=True, read_only=True,
-            related_link_view_name='entry-suggested',
-            related_link_url_kwarg='entry_pk',
-            self_link_view_name='entry-relationships',
+        source='get_suggested', model=Entry, many=True, read_only=True,
+        related_link_view_name='entry-suggested',
+        related_link_url_kwarg='entry_pk',
+        self_link_view_name='entry-relationships',
     )
     # single related from serializer
     featured = relations.SerializerMethodResourceRelatedField(
-            source='get_featured', model=Entry, read_only=True)
+        source='get_featured', model=Entry, read_only=True)
     tags = TaggedItemSerializer(many=True, read_only=True)
 
     def get_suggested(self, obj):

example/settings/__init__.py

@@ -1 +1 @@
-from .dev import *
+from .dev import *  # noqa