lint fixes

.pylintrc

@@ -418,6 +418,7 @@ disable=raw-checker-failed,
         use-symbolic-message-instead,
         C0114, C0115, C0116,  # docstrings
         C0103,  # var naming
+        R0205,  # filter_plugins 'FilterModule'
 
 # Enable the message, report, category or checker with the given id(s). You can
 # either give multiple identifier separated by comma (,) or put this option

filter_plugins/utils.py

@@ -28,10 +28,10 @@ class FilterModule(object):
             r'([a-zA-Z0-9][-_.a-zA-Z0-9]{0,61}[a-zA-Z0-9]))\.'
             r'([a-zA-Z]{2,13}|[a-zA-Z0-9-]{2,30}.[a-zA-Z]{2,3})$'
         )
-        valid_domain = True if domain.match(name) is not None else False
+        valid_domain = domain.match(name) is not None
         # see: https://en.wikipedia.org/wiki/Hostname#Restrictions_on_valid_host_names
         expr_hostname = r'^[a-zA-Z0-9-\.]{1,253}$'
-        valid_hostname = True if regex_match(expr_hostname, name) is not None else False
+        valid_hostname = regex_match(expr_hostname, name) is not None
         return all([valid_domain, valid_hostname])
 
     @staticmethod
@@ -93,8 +93,7 @@ class FilterModule(object):
     @staticmethod
     def ensure_list(data: (str, dict, list)) -> list:
         # if user supplied a string instead of a list => convert it to match our expectations
-        if type(data) == list:
+        if isinstance(data, list):
             return data
 
-        else:
         return [data]