Py3, django 1.7 for example app, wheel support, tox

Author: NotSqrt

.gitignore

@@ -9,3 +9,4 @@
 /lib
 /build
 .Python
+.tox

examples/protected_downloads/download/tests.py

@@ -67,7 +67,7 @@
     'django.contrib.auth.middleware.AuthenticationMiddleware',
 )
 
-ROOT_URLCONF = 'protected_downloads.urls'
+ROOT_URLCONF = 'example.urls'
 
 TEMPLATE_DIRS = (
     os.path.join(PROJECT_ROOT, 'templates'),

examples/protected_downloads/example/__init__.py

@@ -1,14 +1,10 @@
 #!/usr/bin/env python
+import os
+import sys
 
-from __future__ import absolute_import
+if __name__ == "__main__":
+    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "example.settings")
 
-from django.core.management import execute_manager
-try:
-    from . import settings  # Assumed to be in the same directory.
-except ImportError:
-    import sys
-    sys.stderr.write("Error: Can't find the file 'settings.py' in the directory containing %r. It appears you've customized things.\nYou'll have to run django-admin.py, passing it your settings module.\n(If the file settings.py does indeed exist, it's causing an ImportError somehow.)\n" % __file__)
-    sys.exit(1)
+    from django.core.management import execute_from_command_line
 
-if __name__ == "__main__":
-    execute_manager(settings)
+    execute_from_command_line(sys.argv)

examples/protected_downloads/settings.py renamed to examples/protected_downloads/example/settings.py

@@ -1,3 +1,5 @@
+from __future__ import unicode_literals
+
 from django.conf import settings
 from django.utils.http import urlquote
 import os.path
@@ -12,4 +14,4 @@ def _convert_file_to_url(filename):
         relpath, head = os.path.split(relpath)
         url.insert(1, head)
 
-    return urlquote(u'/'.join(url))
+    return urlquote('/'.join(url))

examples/protected_downloads/urls.py renamed to examples/protected_downloads/example/urls.py

@@ -4,6 +4,6 @@
 
 def sendfile(request, filename, **kwargs):
     response = HttpResponse()
-    response['X-Sendfile'] = smart_str(unicode(filename))
+    response['X-Sendfile'] = smart_str(filename)
 
     return response

examples/protected_downloads/manage.py

@@ -1,5 +1,7 @@
 # coding=utf-8
 
+from __future__ import unicode_literals
+
 from django.conf import settings
 from django.test import TestCase
 from django.http import HttpResponse, Http404, HttpRequest
@@ -102,7 +104,7 @@ def test_correct_file_in_xsendfile_header(self):
         self.assertEqual(filepath, response['X-Sendfile'])
 
     def test_xsendfile_header_containing_unicode(self):
-        filepath = self.ensure_file(u'péter_là_gueule.txt')
+        filepath = self.ensure_file('péter_là_gueule.txt')
         response = real_sendfile(HttpRequest(), filepath)
         self.assertTrue(response is not None)
         self.assertEqual(smart_str(filepath), response['X-Sendfile'])
@@ -124,7 +126,7 @@ def test_correct_url_in_xaccelredirect_header(self):
         self.assertEqual('/private/readme.txt', response['X-Accel-Redirect'])
 
     def test_xaccelredirect_header_containing_unicode(self):
-        filepath = self.ensure_file(u'péter_là_gueule.txt')
+        filepath = self.ensure_file('péter_là_gueule.txt')
         response = real_sendfile(HttpRequest(), filepath)
         self.assertTrue(response is not None)
         self.assertEqual('/private/p%C3%A9ter_l%C3%A0_gueule.txt', response['X-Accel-Redirect'])