Issue #20

Clean code.
Rename zen.py to zen_lines.py because it rises ImportError.

emergent/base.py

@@ -1,9 +1,13 @@
+# -*- coding: utf-8 -*-
+
 from django.shortcuts import render_to_response
 from django.template import RequestContext
 
-from itertools import *
-import json
-from django.http import HttpResponse
+
+__all__ = (
+    'render'
+)
+
 
 def render(template):
     def renderer(func):

emergent/settings.py

@@ -87,5 +87,7 @@
     # 'django.contrib.admin',
     # Uncomment the next line to enable admin documentation:
     # 'django.contrib.admindocs',
-    'django_extensions'
+    'django_extensions',
+    'emergent',
+    'zen',
 )

emergent/urls.py

@@ -1,7 +1,6 @@
 from django.conf import settings
 from django.conf.urls import patterns, include, url
-from django.views.generic import TemplateView
-from views import index, status
+from emergent.views import index, status
 
 # Uncomment the next two lines to enable the admin:
 # from django.contrib import admin

emergent/views.py

@@ -1,16 +1,25 @@
-from settings import PROJECT_PATH
+# -*- coding: utf-8 -*-
+
+from django.conf import settings
 from emergent.base import render
 import os
 
+
+__all__ = (
+    'index',
+    'status',
+)
+
+
 @render("emergent/index")
 def index(request):
     import random
     price = random.randint(0, 99)
     return {"price": price}
 
+
 @render("emergent/status")
 def status(request):
-    with open(os.path.join(PROJECT_PATH, "status.txt")) as f:
-        status = f.read();
+    with open(os.path.join(settings.PROJECT_PATH, "status.txt")) as f:
+        status = f.read()
     return {"status": status}
-

zen/utils.py

@@ -1,13 +1,23 @@
-from .settings import MASHAPE_API_KEY, MASHAPE_API_URL
+# -*- coding: utf-8 -*-
+
 import requests
 
-headers = {
+from zen.settings import MASHAPE_API_KEY, MASHAPE_API_URL
+
+
+__all__ = (
+    'yodaize',
+)
+
+
+HEADERS = {
     'X-Mashape-Authorization': MASHAPE_API_KEY,
 }
 
+
 def yodaize(message):
     data = {
         'sentence': message,
     }
-    message = requests.get(MASHAPE_API_URL, params=data, headers=headers)
+    message = requests.get(MASHAPE_API_URL, params=data, headers=HEADERS)
     return message.content

zen/views.py

@@ -1,7 +1,17 @@
-from django.shortcuts import render
+# -*- coding: utf-8 -*-
+
 from random import choice
-from .utils import yodaize
-from .zen import MESSAGE
+
+from django.shortcuts import render
+
+from zen.utils import yodaize
+from zen.zen_lines import MESSAGE
+
+
+__all__ = (
+    'index',
+)
+
 
 def index(request):
     message = choice(MESSAGE)

zen/zen_lines.py

@@ -0,0 +1,28 @@
+# -*- coding: utf-8 -*-
+
+__all__ = (
+    'MESSAGE',
+)
+
+
+MESSAGE = (
+    u"Beautiful is better than ugly.",
+    u"Explicit is better than implicit.",
+    u"Simple is better than complex.",
+    u"Complex is better than complicated.",
+    u"Flat is better than nested.",
+    u"Sparse is better than dense.",
+    u"Readability counts.",
+    u"Special cases aren't special enough to break the rules.",
+    u"Although practicality beats purity.",
+    u"Errors should never pass silently.",
+    u"Unless explicitly silenced.",
+    u"In the face of ambiguity, refuse the temptation to guess.",
+    u"There should be one-- and preferably only one --obvious way to do it.",
+    u"Although that way may not be obvious at first unless you're Dutch.",
+    u"Now is better than never.",
+    u"Although never is often better than *right* now.",
+    u"If the implementation is hard to explain, it's a bad idea.",
+    u"If the implementation is easy to explain, it may be a good idea.",
+    u"Namespaces are one honking great idea -- let's do more of those!",
+)