Applied PEP8 and Pyflakes style guidelines to fastkml source code using the

following style checkers:
* pep8 (version 1.5.7)
* pyflakes (version 0.7.3)

.travis.yml

@@ -17,6 +17,7 @@ install:
 
 # command to run tests, e.g. python setup.py test
 script:
+    pep8 --exclude test_main.py fastkml
     coverage run --source=fastkml setup.py test
 
 after_success:

fastkml/__init__.py

 # -*- coding: utf-8 -*-
 # Copyright (C) 2012  Christian Ledermann
-#
+
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-#
+
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-#
+
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA

fastkml/atom.py

 # -*- coding: utf-8 -*-
 # Copyright (C) 2012  Christian Ledermann
-#
+
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-#
+
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-#
+
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
@@ -82,10 +82,11 @@ class Link(object):
     length = None
     # the length of the resource, in bytes
 
-
-    def __init__(self, ns=None, href=None, rel=None, type=None,
-                hreflang=None, title=None, length=None):
-        if ns == None:
+    def __init__(
+        self, ns=None, href=None, rel=None, type=None,
+        hreflang=None, title=None, length=None
+    ):
+        if ns is None:
             self.ns = NS
         else:
             self.ns = ns
@@ -99,7 +100,6 @@ class Link(object):
     def from_string(self, xml_string):
         self.from_element(etree.XML(xml_string))
 
-
     def from_element(self, element):
         if self.ns + self.__name__.lower() != element.tag:
             raise TypeError
@@ -120,7 +120,6 @@ class Link(object):
             if element.get('length'):
                 self.length = element.get('length')
 
-
     def etree_element(self):
         element = etree.Element(self.ns + self.__name__.lower())
         if self.href:
@@ -142,10 +141,13 @@ class Link(object):
     def to_string(self, prettyprint=True):
         """ Return the ATOM Object as serialized xml """
         if LXML and prettyprint:
-            return etree.tostring(self.etree_element(), encoding='utf-8',
+            return etree.tostring(
+                self.etree_element(),
+                encoding='utf-8',
                 pretty_print=True).decode('UTF-8')
         else:
-            return etree.tostring(self.etree_element(),
+            return etree.tostring(
+                self.etree_element(),
                 encoding='utf-8').decode('UTF-8')
 
 
@@ -159,16 +161,16 @@ class _Person(object):
     ns = None
 
     name = None
-    #conveys a human-readable name for the person.
+    # conveys a human-readable name for the person.
 
     uri = None
-    #contains a home page for the person.
+    # contains a home page for the person.
 
     email = None
-    #contains an email address for the person.
+    # contains an email address for the person.
 
     def __init__(self, ns=None, name=None, uri=None, email=None):
-        if ns == None:
+        if ns is None:
             self.ns = NS
         else:
             self.ns = ns
@@ -176,27 +178,24 @@ class _Person(object):
         self.uri = uri
         self.email = email
 
-
     def etree_element(self):
         element = etree.Element(self.ns + self.__name__.lower())
         if self.name:
-            name = etree.SubElement(element, "%sname" %self.ns)
+            name = etree.SubElement(element, "%sname" % self.ns)
             name.text = self.name
-        #else:
+        # else:
         #    logger.critical('No Name for person defined')
         #    raise TypeError
         if self.uri:
-            #XXX validate uri
-            uri = etree.SubElement(element, "%suri" %self.ns)
+            # XXX validate uri
+            uri = etree.SubElement(element, "%suri" % self.ns)
             uri.text = self.uri
         if self.email:
             if check_email(self.email):
-                email = etree.SubElement(element, "%semail" %self.ns)
+                email = etree.SubElement(element, "%semail" % self.ns)
                 email.text = self.email
         return element
 
-
-
     def from_string(self, xml_string):
         self.from_element(etree.XML(xml_string))
 
@@ -204,13 +203,13 @@ class _Person(object):
         if self.ns + self.__name__.lower() != element.tag:
             raise TypeError
         else:
-            name = element.find('%sname' %self.ns)
+            name = element.find('%sname' % self.ns)
             if name is not None:
                 self.name = name.text
-            uri = element.find('%suri' %self.ns)
+            uri = element.find('%suri' % self.ns)
             if uri is not None:
                 self.uri = uri.text
-            email = element.find('%semail' %self.ns)
+            email = element.find('%semail' % self.ns)
             if email is not None:
                 if check_email(email.text):
                     self.email = email.text
@@ -218,21 +217,23 @@ class _Person(object):
     def to_string(self, prettyprint=True):
         """ Return the ATOM Object as serialized xml """
         if LXML and prettyprint:
-            return etree.tostring(self.etree_element(), encoding='utf-8',
+            return etree.tostring(
+                self.etree_element(),
+                encoding='utf-8',
                 pretty_print=True).decode('UTF-8')
         else:
-            return etree.tostring(self.etree_element(),
+            return etree.tostring(
+                self.etree_element(),
                 encoding='utf-8').decode('UTF-8')
 
+
 class Author(_Person):
     """ Names one author of the feed/entry. A feed/entry may have
     multiple authors."""
     __name__ = "Author"
 
+
 class Contributor(_Person):
     """ Names one contributor to the feed/entry. A feed/entry may have
     multiple contributor elements."""
     __name__ = "Contributor"
-
-
-

fastkml/base.py

@@ -20,6 +20,7 @@
 import fastkml.config as config
 from fastkml.config import etree
 
+
 class _XMLObject(object):
     """ XML Baseclass"""
 
@@ -27,7 +28,7 @@ class _XMLObject(object):
     ns = None
 
     def __init__(self, ns=None):
-        if ns == None:
+        if ns is None:
             self.ns = config.NS
         else:
             self.ns = ns
@@ -36,12 +37,16 @@ class _XMLObject(object):
         if self.__name__:
             element = etree.Element(self.ns + self.__name__)
         else:
-            raise NotImplementedError("Call of abstract base class, subclasses implement this!")
+            raise NotImplementedError(
+                "Call of abstract base class, subclasses implement this!"
+            )
         return element
 
     def from_element(self, element):
         if self.ns + self.__name__ != element.tag:
-            raise TypeError("Call of abstract base class, subclasses implement this!")
+            raise TypeError(
+                "Call of abstract base class, subclasses implement this!"
+            )
 
     def from_string(self, xml_string):
         self.from_element(etree.XML(xml_string))
@@ -49,12 +54,16 @@ class _XMLObject(object):
     def to_string(self, prettyprint=True):
         """ Return the KML Object as serialized xml """
         if config.LXML and prettyprint:
-            return etree.tostring(self.etree_element(), encoding='utf-8',
+            return etree.tostring(
+                self.etree_element(),
+                encoding='utf-8',
                 pretty_print=True).decode('UTF-8')
         else:
-            return etree.tostring(self.etree_element(),
+            return etree.tostring(
+                self.etree_element(),
                 encoding='utf-8').decode('UTF-8')
 
+
 class _BaseObject(_XMLObject):
     """ This is an abstract base class and cannot be used directly in a
     KML file. It provides the id attribute, which allows unique
@@ -68,7 +77,7 @@ class _BaseObject(_XMLObject):
     def __init__(self, ns=None, id=None):
         super(_BaseObject, self).__init__(ns)
         self.id = id
-        if ns == None:
+        if ns is None:
             self.ns = config.NS
         else:
             self.ns = ns
@@ -81,12 +90,9 @@ class _BaseObject(_XMLObject):
             element.set('targetId', self.targetId)
         return element
 
-
     def from_element(self, element):
         super(_BaseObject, self).from_element(element)
         if element.get('id'):
             self.id = element.get('id')
         if element.get('targetId'):
             self.targetId = element.get('targetId')
-
-

fastkml/gx.py

@@ -76,9 +76,6 @@ located at http://developers.google.com/kml/schema/kml22gx.xsd.
 import logging
 logger = logging.getLogger('fastkml.gx')
 
-from .config import etree
-from .config import GXNS as NS
-from .config import LXML
-
-
-
+# from .config import etree
+# from .config import GXNS as NS
+# from .config import LXML

requirements/test.txt

 -r common.txt
 
 pytest
+pep8
 coveralls

setup.py

 from setuptools import setup, find_packages
 from setuptools.command.test import test as TestCommand
-import sys, os
+import sys
+import os
+
 
 class PyTest(TestCommand):
     def finalize_options(self):
         TestCommand.finalize_options(self)
         self.test_args = []
         self.test_suite = True
+
     def run_tests(self):
-        #import here, cause outside the eggs aren't loaded
+        # import here, cause outside the eggs aren't loaded
         import pytest
         errno = pytest.main(self.test_args)
         sys.exit(errno)
@@ -16,13 +19,15 @@ class PyTest(TestCommand):
 
 version = '0.7'
 
-setup(name='fastkml',
+setup(
+    name='fastkml',
     version=version,
     description="Fast KML processing in python",
-      long_description=open(
-              "README.rst").read() + "\n" +
+    long_description=(
+        open("README.rst").read() + "\n" +
         open(os.path.join("docs", "HISTORY.txt")).read() + "\n" +
-              open(os.path.join("docs", "TODO.txt")).read(),
+        open(os.path.join("docs", "TODO.txt")).read()
+    ),
     classifiers=[
         "Topic :: Scientific/Engineering :: GIS",
         "Programming Language :: Python",
@@ -56,4 +61,4 @@ setup(name='fastkml',
     entry_points="""
     # -*- Entry points: -*-
     """,
-      )
+)