Fixing enum34 error

Author: ColtonProvias

CHANGES.md

@@ -1,5 +1,11 @@
 # SQLAlchemy-JSONAPI Changelog
 
+## 2.0.2
+
+*In Progress*
+
+* Fixes Python 2.7 compatibility
+
 ## 2.0.1
 
 *2015-09-16*

setup.py

@@ -11,9 +11,15 @@
 """
 
 from setuptools import setup
+import sys
+
+requirements = ['SQLAlchemy', 'inflection']
+
+if sys.version_info[0] != 3 or sys.version_info[1] < 4:
+      requirements.append('enum34')
 
 setup(name='SQLAlchemy-JSONAPI',
-      version='2.0.1',
+      version='2.0.2',
       url='http://github.com/coltonprovias/sqlalchemy-jsonapi',
       license='MIT',
       author='Colton J. Provias',
@@ -24,7 +30,7 @@
       zip_safe=False,
       include_package_data=True,
       platforms='any',
-      install_requires=['SQLAlchemy', 'inflection'],
+      install_requires=requirements,
       classifiers=[
             'Development Status :: 5 - Production/Stable',
             'Environment :: Web Environment',

sqlalchemy_jsonapi/flaskext.py

@@ -10,12 +10,16 @@
 import uuid
 
 from blinker import signal
-from enum import Enum
 from flask import make_response, request
 
 from .errors import BaseError, MissingContentTypeError
 from .serializer import JSONAPI
 
+try:
+    from enum import Enum
+except ImportError:
+    from enum34 import Enum
+
 
 class Method(Enum):
     """ HTTP Methods used by JSON API """