Django 1.7 and cleanups

.gitignore

@@ -1,6 +1,7 @@
 *.pyc
 *.swp
 *.swo
-settings.py
-oliver_screen.sqlite3
+db.sqlite3
+local_settings.py
 venv
+.idea

README.md

@@ -1,31 +1,16 @@
-Requirements
-============
-* Django
-	* sudo apt-get install python-django
-* mod\_wsgi
-	* sudo apt-get install libapache2-mod-wsgi
-	* sudo a2enmod wsgi # enable it in apache.
-* pylast
-	* svn checkout http://pylast.googlecode.com/svn/trunk/ pylast-read-only
-	* cd pylast-read-only
-	* sudo python setup.py install
+# Install
+    apt install python-virtualenv
+    virtualenv venv
+    . venv/bin/activate
+    pip install -r requirements.txt
+    python manage.py migrate
+    python manage.py runserver
 
-You will also need a LastFM account and a API account (http://www.last.fm/api/account).
+* You will also need a LastFM account and a API account from http://www.last.fm/api/account
+* Create a local_settings.py and set your own LASTFM\_APIKEY and LASTFM\_API\_SECRET
 
-Install with Apache
-===================
-* Get the code
-	* $ git clone git://github.com/nikolaik/oliver\_screen.git
-* Make available static files under oliver\_screen/oliver\_screen/static by symlinking or setup a <Directory> and Alias in your Apache config.
-* Then setup a WSGIScriptAlias in your apache config pointing to the full path of django.wsgi.
-	* sudo /etc/init.d/apache restart # load new Apache configuration settings
-* Copy settings-sample.py to settings.py and edit to suit your needs.
-	* Set MEDIA\_URL to the URL where static files are served.
-	* Set LASTFM\_APIKEY and LASTFM\_API\_SECRET
-* Create the database.
-	* $ python manage.py syncdb (creating an admin user)
-* Make sure the files have correct permission (readable by www-data).
-	* If you created a sqlite database, make sure the file is writeable by www-data.
-* Goto /admin and login with the admin user, then add a LastFMUser and make it active.
-* Setup your music player (f.ex Spotify) to scrobble to that account Last.fm account.
+# Usage
+* Create an admin user: python manage.py createsuperuser 
+* Goto /admin, login, then add a LastFMUser and make it active.
+* Setup your music player (f.ex Spotify) to scrobble to that LastFM account.
 * Goto / and you should be set :=)

manage.py

@@ -0,0 +1,10 @@
+#!/usr/bin/env python
+import os
+import sys
+
+if __name__ == "__main__":
+    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "oliversite.settings")
+
+    from django.core.management import execute_from_command_line
+
+    execute_from_command_line(sys.argv)

oliver_screen/admin.py

@@ -0,0 +1,14 @@
+from django.contrib import admin
+
+from oliver_screen.models import LastFMUser, YouTubeVideo
+
+
+class LastFMAdmin(admin.ModelAdmin):
+    pass
+
+
+class VideoAdmin(admin.ModelAdmin):
+    pass
+
+admin.site.register(LastFMUser, LastFMAdmin)
+admin.site.register(YouTubeVideo, VideoAdmin)

oliver_screen/django.wsgi

@@ -1,15 +0,0 @@
-import os
-import sys
-from os.path import dirname, join
-
-def map_path(target_name=''):
-	'''Enables path names to be decided at runtime.'''
-	return join(dirname(__file__), target_name).replace('\\', '/')
-
-os.environ['DJANGO_SETTINGS_MODULE'] = 'oliver_screen.settings'
-
-path = map_path("..")
-if path not in sys.path:
-    sys.path.append(path)
-import django.core.handlers.wsgi
-application = django.core.handlers.wsgi.WSGIHandler()

oliver_screen/main/models.py

@@ -1,3 +0,0 @@
-from django.db import models
-
-# Create your models here.

oliver_screen/main/tests.py

@@ -1,23 +0,0 @@
-"""
-This file demonstrates two different styles of tests (one doctest and one
-unittest). These will both pass when you run "manage.py test".
-
-Replace these with more appropriate tests for your application.
-"""
-
-from django.test import TestCase
-
-class SimpleTest(TestCase):
-    def test_basic_addition(self):
-        """
-        Tests that 1 + 1 always equals 2.
-        """
-        self.failUnlessEqual(1 + 1, 2)
-
-__test__ = {"doctest": """
-Another way to test that 1 + 1 is equal to 2.
-
->>> 1 + 1 == 2
-True
-"""}
-

oliver_screen/main/urls.py

@@ -1,5 +0,0 @@
-from django.conf.urls.defaults import *
-urlpatterns = patterns('oliver_screen.main.views',
-    (r'^$', 'index'),
-    )
-

oliver_screen/main/views.py

@@ -1,7 +0,0 @@
-from django.http import HttpResponse
-from django.shortcuts import render_to_response, get_object_or_404
-from django.template import RequestContext
-
-# My views
-def index(request):
-    return render_to_response('public/index.html', context_instance=RequestContext(request))

oliver_screen/manage.py

@@ -1,11 +0,0 @@
-#!/usr/bin/python
-from django.core.management import execute_manager
-try:
-    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)
-
-if __name__ == "__main__":
-    execute_manager(settings)

oliver_screen/migrations/0001_initial.py

@@ -0,0 +1,51 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models, migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='CurrentTrack',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('title', models.CharField(max_length=200)),
+                ('artist', models.CharField(max_length=200)),
+                ('image', models.CharField(max_length=200)),
+                ('retries', models.IntegerField()),
+            ],
+            options={
+            },
+            bases=(models.Model,),
+        ),
+        migrations.CreateModel(
+            name='LastFMUser',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('name', models.CharField(max_length=200)),
+                ('active', models.BooleanField(default=True)),
+            ],
+            options={
+            },
+            bases=(models.Model,),
+        ),
+        migrations.CreateModel(
+            name='YouTubeVideo',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('title', models.CharField(max_length=200)),
+                ('artist', models.CharField(max_length=200)),
+                ('video_id', models.CharField(max_length=200)),
+                ('start', models.IntegerField()),
+                ('active', models.BooleanField(default=True)),
+            ],
+            options={
+            },
+            bases=(models.Model,),
+        ),
+    ]

oliver_screen/models.py

@@ -1,5 +1,6 @@
 from django.db import models
 
+
 class CurrentTrack(models.Model):
     title = models.CharField(max_length=200)
     artist = models.CharField(max_length=200)
@@ -9,24 +10,25 @@ class CurrentTrack(models.Model):
     def __unicode__(self):
         return self.title + " - " + self.artist
 
+
 class LastFMUser(models.Model):
     name = models.CharField(max_length=200)
-    active = models.BooleanField()
+    active = models.BooleanField(default=True)
 
     def __unicode__(self):
         if self.active:
             return self.name + ": active"
         return self.name + ": NOT active"
 
+
 class YouTubeVideo(models.Model):
     title = models.CharField(max_length=200)
     artist = models.CharField(max_length=200)
-    videoId = models.CharField(max_length=200)
+    video_id = models.CharField(max_length=200)  # FIXME: Update template
     start = models.IntegerField()
-    active = models.BooleanField()
+    active = models.BooleanField(default=True)
 
     def __unicode__(self):
         if self.active:
             return self.artist + " - " + self.title + ": active"
-        return self.artist +" - " + self.title + " : NOT active"
-
+        return self.artist + " - " + self.title + " : NOT active"

oliver_screen/requirements.txt

@@ -1,3 +0,0 @@
-Django==1.3.7
-pylast==0.5.11
-

oliver_screen/settings-sample.py

@@ -1,107 +0,0 @@
-# Django settings for oliver_screen project.
-
-from os.path import dirname, join
-
-def map_path(target_name):
-	'''Enables path names to be decided at runtime.'''
-	return join(dirname(__file__), target_name).replace('\\', '/')
-
-DEBUG = True
-TEMPLATE_DEBUG = DEBUG
-
-ADMINS = (
-    # ('EDB', 'nikolai@studentersamfundet.no'),
-)
-
-MANAGERS = ADMINS
-
-DATABASES = {
-    'default': {
-        'ENGINE': 'django.db.backends.sqlite3', # Add 'postgresql_psycopg2', 'postgresql', 'mysql', 'sqlite3' or 'oracle'.
-        'NAME': map_path('oliver_screen.sqlite3'),                      # Or path to database file if using sqlite3.
-        'USER': '',                      # Not used with sqlite3.
-        'PASSWORD': '',                  # Not used with sqlite3.
-        'HOST': '',                      # Set to empty string for localhost. Not used with sqlite3.
-        'PORT': '',                      # Set to empty string for default. Not used with sqlite3.
-    }
-}
-
-# Local time zone for this installation. Choices can be found here:
-# http://en.wikipedia.org/wiki/List_of_tz_zones_by_name
-# although not all choices may be available on all operating systems.
-# On Unix systems, a value of None will cause Django to use the same
-# timezone as the operating system.
-# If running in a Windows environment this must be set to the same as your
-# system time zone.
-TIME_ZONE = 'Europe/Oslo'
-
-# Language code for this installation. All choices can be found here:
-# http://www.i18nguy.com/unicode/language-identifiers.html
-LANGUAGE_CODE = 'en-us'
-
-SITE_ID = 1
-
-# If you set this to False, Django will make some optimizations so as not
-# to load the internationalization machinery.
-USE_I18N = True
-
-# If you set this to False, Django will not format dates, numbers and
-# calendars according to the current locale
-USE_L10N = True
-
-# Absolute path to the directory that holds media.
-# Example: "/home/media/media.lawrence.com/"
-MEDIA_ROOT = ''
-
-# URL that handles the media served from MEDIA_ROOT. Make sure to use a
-# trailing slash if there is a path component (optional in other cases).
-# Examples: "http://media.lawrence.com", "http://example.com/media/"
-MEDIA_URL = '/static/'
-
-# URL prefix for admin media -- CSS, JavaScript and images. Make sure to use a
-# trailing slash.
-# Examples: "http://foo.com/media/", "/media/".
-ADMIN_MEDIA_PREFIX = '/media/'
-
-# Make this unique, and don't share it with anybody.
-SECRET_KEY = 'secretkey'
-
-# List of callables that know how to import templates from various sources.
-TEMPLATE_LOADERS = (
-    'django.template.loaders.filesystem.Loader',
-    'django.template.loaders.app_directories.Loader',
-#     'django.template.loaders.eggs.Loader',
-)
-
-MIDDLEWARE_CLASSES = (
-    'django.middleware.common.CommonMiddleware',
-    'django.contrib.sessions.middleware.SessionMiddleware',
-    'django.middleware.csrf.CsrfViewMiddleware',
-    'django.contrib.auth.middleware.AuthenticationMiddleware',
-    'django.contrib.messages.middleware.MessageMiddleware',
-)
-
-ROOT_URLCONF = 'oliver_screen.urls'
-
-TEMPLATE_DIRS = (
-    # Put strings here, like "/home/html/django_templates" or "C:/www/django/templates".
-    # Always use forward slashes, even on Windows.
-    # Don't forget to use absolute paths, not relative paths.
-    map_path('templates')
-)
-
-INSTALLED_APPS = (
-    'django.contrib.auth',
-    'django.contrib.contenttypes',
-    'django.contrib.sessions',
-    'django.contrib.sites',
-    'django.contrib.messages',
-    # Uncomment the next line to enable the admin:
-    'django.contrib.admin',
-    # Uncomment the next line to enable admin documentation:
-    # 'django.contrib.admindocs',
-    'oliver_screen.tracks',
-    'oliver_screen.main',
-)
-LASTFM_API_KEY = ''
-LASTFM_API_SECRET = ''

oliver_screen/templates/public/index.html

@@ -1,27 +1,25 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
+{% load staticfiles %}
+<!DOCTYPE html>
+<html>
     <head>
     <title>Current track</title>
-        <link rel="stylesheet"  type="text/css" href="{{ MEDIA_URL }}screen.css" />
-        <script type="text/javascript" src="{{ MEDIA_URL }}jquery-1.6.1.min.js"></script>
-        <script type="text/javascript" src="{{ MEDIA_URL }}jquery.timers-1.2.js"></script>
-        <script type="text/javascript" src="{{ MEDIA_URL }}falling-pieces.js"></script>
+        <link rel="stylesheet"  type="text/css" href="{% static 'screen.css' %}" />
+        <script type="text/javascript" src="{% static 'jquery-1.6.1.min.js' %}"></script>
+        <script type="text/javascript" src="{% static 'jquery.timers-1.2.js' %}"></script>
+        <script type="text/javascript" src="{% static 'falling-pieces.js' %}"></script>
         <script type="text/javascript">
             /* Update track and now playing */
             var get_last_track = function() {
-                $( '#last_track' ).load(
-                        '{% url tracks.views.get_last_track %}');
+                $( '#last_track' ).load('{% url 'last-track' %}');
             };
             var get_now_playing = function() {
-                $( '#now_playing' ).load(
-                    '{% url tracks.views.get_now_playing %}', function() {
-                            if( is_tetris_song() ) {
-                                play_tetris();
-                            } else {
-                                dont_play_tetris();
-                            }
-                            });
+                $( '#now_playing' ).load('{% url 'now-playing' %}', function() {
+                    if( is_tetris_song() ) {
+                        play_tetris();
+                    } else {
+                        dont_play_tetris();
+                    }
+                });
             };
             /* Initial update */
             $( document ).ready( get_last_track );
@@ -31,15 +29,17 @@
             $( document ).everyTime('10s', "now_playing", get_now_playing );
 
             /* Ajax spinner */
-            $( document ).ajaxStart( function() {
-                $( '#spinner' ).show();
-                }).ajaxStop( function() {
+            $( document )
+                .ajaxStart(function() {
+                    $( '#spinner' ).show();
+                })
+                .ajaxStop( function() {
                     $( '#spinner' ).hide();
-                    });
+            });
 
             /* Loads the YouTube IFrame Player API code asynchronously. */
             var tag = document.createElement('script');
-            tag.src = "http://www.youtube.com/player_api";
+            tag.src = "https://www.youtube.com/player_api";
             var firstScriptTag = document.getElementsByTagName('script')[0];
             firstScriptTag.parentNode.insertBefore(tag, firstScriptTag);
 
@@ -82,7 +82,7 @@
     </head>
 
     <body>
-        <div id="spinner"><img src="{{ MEDIA_URL }}spinner.gif"/></div>
+        <div id="spinner"><img src="{% static 'spinner.gif' %}"/></div>
         <div id="container">
             <div id="content">
                 <div id="player"></div>

oliver_screen/templates/public/now_playing.html

@@ -1,3 +1,4 @@
+{% load staticfiles %}
 {% if now_playing %}
     {% if now_playing.video %}
         <script type="text/javascript">
@@ -27,11 +28,11 @@
             <img src="{{ now_playing.image}}" class="now_playing" /><br />
         {% endif %}
     {% endif %}
-    <img src="{{ MEDIA_URL}}spectrum-analyzer.gif" /> {{ now_playing.artist}} - {{ now_playing.title }} ♪♫<br />
+    <img src="{% static 'spectrum-analyzer.gif' %}" /> {{ now_playing.artist}} - {{ now_playing.title }} ♪♫<br />
 {% else %}
    <script type="text/javascript">
      	$("#player").delay(1000).hide();
    </script>
-    <img src="{{ MEDIA_URL}}no_music_makes_me_sick_by_sakgaa.jpg" /><br />
+    <img src="{% static 'no_music_makes_me_sick_by_sakgaa.jpg' %}" /><br />
     :[
 {% endif %}

oliver_screen/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

oliver_screen/tracks/admin.py

@@ -1,15 +0,0 @@
-from oliver_screen.tracks.models import LastFMUser, YouTubeVideo
-from django.contrib import admin
-
-class LastFMAdmin(admin.ModelAdmin):
-	fieldsets = [
-		(None, {'fields': ['name','active']})
-	]
-
-class VideoAdmin(admin.ModelAdmin):
-	fieldsets = [
-		(None, {'fields': ['artist', 'title', 'videoId', 'start', 'active']})
-	]
-
-admin.site.register(LastFMUser, LastFMAdmin)
-admin.site.register(YouTubeVideo, VideoAdmin)

oliver_screen/tracks/tests.py

@@ -1,23 +0,0 @@
-"""
-This file demonstrates two different styles of tests (one doctest and one
-unittest). These will both pass when you run "manage.py test".
-
-Replace these with more appropriate tests for your application.
-"""
-
-from django.test import TestCase
-
-class SimpleTest(TestCase):
-    def test_basic_addition(self):
-        """
-        Tests that 1 + 1 always equals 2.
-        """
-        self.failUnlessEqual(1 + 1, 2)
-
-__test__ = {"doctest": """
-Another way to test that 1 + 1 is equal to 2.
-
->>> 1 + 1 == 2
-True
-"""}
-

oliver_screen/tracks/urls.py

@@ -1,6 +0,0 @@
-from django.conf.urls.defaults import *
-urlpatterns = patterns('oliver_screen.tracks.views',
-    (r'^last/$', 'get_last_track'),
-    (r'^now_playing/$', 'get_now_playing'),
-    )
-

oliver_screen/tracks/views.py

@@ -1,119 +0,0 @@
-from django.http import HttpResponse
-from django.shortcuts import render_to_response, get_object_or_404
-from django.template import RequestContext
-
-from oliver_screen.tracks.models import LastFMUser, YouTubeVideo, CurrentTrack
-
-import pylast
-from datetime import datetime
-from oliver_screen import settings
-
-network = pylast.LastFMNetwork(api_key = settings.LASTFM_API_KEY, api_secret = settings.LASTFM_API_SECRET)
-
-def get_lastfmuser():
-    lastfmusers = LastFMUser.objects.filter(active=True)
-    if len(lastfmusers) != 1:
-        # default
-        return network.get_user('kakdns')
-
-    return network.get_user(lastfmusers[0].name)
-
-def get_youtubevideo(artist, title):
-    videos = YouTubeVideo.objects.filter(artist=artist, title=title)
-    if len(videos) != 1:
-        # should only be one
-        return ""
-    return videos[0]
-
-
-
-# My views
-def get_last_track(request):
-    user = get_lastfmuser()
-    playedtracks = user.get_recent_tracks(limit=2)
-    playback_date  = datetime.strptime(playedtracks[0].playback_date, "%d %b %Y, %H:%M")
-    played = {'artist': playedtracks[0].track.get_artist().get_name(),
-            'title': playedtracks[0].track.get_title(),
-            'playback_date': playback_date,
-            # provide utcnow since lastfm servers are UTC
-            'utcnow': datetime.utcnow()
-            }
-    return render_to_response("public/tracks.html", {'played':played});
-
-def get_now_playing(request):
-    user = get_lastfmuser()
-    track = user.get_now_playing()
-    now_playing = []
-    if not track is None:
-        artist = track.get_artist()
-        video = get_youtubevideo(artist.get_name(), track.get_title())
-        image = artist.get_cover_image(size=4)
-
-        if "The Shins" in artist.get_name():
-            image = 'http://nikolark.at.neuf.no/the_shins.jpg'
-
-        now_playing = {
-            'artist': artist.get_name(),
-            'title': track.get_title(),
-            'image': image,
-            'video': video
-        }
-        cache_current(now_playing)
-    else:
-        # No response from LastFM db?
-        now_playing = get_current_from_cache()
-        
-    return render_to_response("public/now_playing.html", {'now_playing':now_playing}, context_instance=RequestContext(request));
-
-def cache_current(now_playing):
-    # Fetch the one CurrentTrack entry in the db and update it with the current track.
-    current = []
-    try:
-        current = CurrentTrack.objects.get(pk=1)
-    except:
-        #update
-        current = CurrentTrack(artist="", title="", image="", retries=0)
-    current.artist = now_playing['artist']
-    current.title = now_playing['title']
-    current.image = now_playing['image']
-    current.retries = 0
-    current.save()
-
-def get_current_from_cache():
-    current = []
-    try:
-        current = CurrentTrack.objects.get(pk=1)
-    except:
-        current = CurrentTrack(artist="", title="", image="", retries=0)
-        current.save()
-
-    now_playing = {}
-
-    # try 3 times before clearing the cache
-    if current.artist != "" and current.retries < 3:
-        now_playing = {
-                'artist': current.artist,
-                'title': current.title,
-                'image': current.image
-                }
-
-        current.retries = current.retries + 1
-        current.save()
-    else:
-        current.artist = ""
-        current.title = ""
-        current.image = ""
-        current.save()
-
-    return now_playing
-
-# Mock views
-def dummy_get_last_track(request):
-    played = {'artist': 'The Album Leaf', 'title': 'Another Day (Revised)'}
-
-    return render_to_response("public/tracks.html", {'played':played});
-
-def dummy_now_playing(request):
-    now_playing = { 'artist':'The Album Leaf', 'title': 'Over The Pond', 'image': 'http://userserve-ak.last.fm/serve/_/2857325/The+Album+Leaf+1155442304.jpg'}
-            
-    return render_to_response("public/now_playing.html", {'now_playing':now_playing});

oliver_screen/urls.py

@@ -1,19 +1,7 @@
-from django.conf.urls.defaults import *
+from django.conf.urls import patterns, url
 
-# Uncomment the next two lines to enable the admin:
-from django.contrib import admin
-admin.autodiscover()
-from os.path import dirname, join
-
-def map_path(target_name):
-	'''Enables path names to be decided at runtime.'''
-	return join(dirname(__file__), target_name).replace('\\', '/')
-
-urlpatterns = patterns('',
-    # static file serving for development (http://docs.djangoproject.com/en/dev/howto/static-files/)
-    (r'^static/(?P<path>.*)$', 'django.views.static.serve',
-       {'document_root': map_path('static')}),
-    (r'^admin/', include(admin.site.urls)),
-    (r'^tracks/', include('oliver_screen.tracks.urls')),
-    (r'^$', include('oliver_screen.main.urls')),
-)
+urlpatterns = patterns(
+    'oliver_screen.views',
+    url(r'^last/$', 'get_last_track', name='last-track'),
+    url(r'^now_playing/$', 'get_now_playing', name='now-playing'),
+)

oliver_screen/utils.py

@@ -0,0 +1,66 @@
+import pylast
+from django.conf import settings
+
+from oliver_screen.models import CurrentTrack, LastFMUser, YouTubeVideo
+
+
+def get_lastfmuser():
+    network = pylast.LastFMNetwork(api_key=settings.LASTFM_API_KEY, api_secret=settings.LASTFM_API_SECRET)
+    lastfmusers = LastFMUser.objects.filter(active=True)
+    if len(lastfmusers) != 1:
+        # default
+        return network.get_user(settings.LASTFM_DEFAULT_USERNAME)
+
+    return network.get_user(lastfmusers[0].name)
+
+
+def get_youtubevideo(artist, title):
+    videos = YouTubeVideo.objects.filter(artist=artist, title=title)
+    if len(videos) != 1:
+        # should only be one
+        return ""
+
+    return videos[0]
+
+
+def cache_current(now_playing):
+    # Fetch the one CurrentTrack entry in the db and update it with the current track.
+    try:
+        current = CurrentTrack.objects.get(pk=1)
+    except:
+        # update
+        current = CurrentTrack(artist="", title="", image="", retries=0)
+
+    current.artist = now_playing['artist']
+    current.title = now_playing['title']
+    current.image = now_playing['image']
+    current.retries = 0
+    current.save()
+
+
+def get_current_from_cache():
+    try:
+        current = CurrentTrack.objects.get(pk=1)
+    except:
+        current = CurrentTrack(artist="", title="", image="", retries=0)
+        current.save()
+
+    now_playing = {}
+
+    # try 3 times before clearing the cache
+    if current.artist != "" and current.retries < 3:
+        now_playing = {
+            'artist': current.artist,
+            'title': current.title,
+            'image': current.image
+        }
+
+        current.retries += 1
+        current.save()
+    else:
+        current.artist = ""
+        current.title = ""
+        current.image = ""
+        current.save()
+
+    return now_playing

oliver_screen/views.py

@@ -0,0 +1,63 @@
+from datetime import datetime
+from django.shortcuts import render
+
+from oliver_screen import utils
+
+
+def index(request):
+    return render(request, 'public/index.html')
+
+
+def get_last_track(request):
+    user = utils.get_lastfmuser()
+    playedtracks = user.get_recent_tracks(limit=2)
+    playback_date = datetime.strptime(playedtracks[0].playback_date, "%d %b %Y, %H:%M")
+    played = {
+        'artist': playedtracks[0].track.get_artist().get_name(),
+        'title': playedtracks[0].track.get_title(),
+        'playback_date': playback_date,
+        'utcnow': datetime.utcnow()  # provide utcnow since lastfm servers are UTC
+    }
+    return render(request, "public/tracks.html", {'played': played})
+
+
+def get_now_playing(request):
+    user = utils.get_lastfmuser()
+    track = user.get_now_playing()
+    if track is not None:
+        artist = track.get_artist()
+        video = utils.get_youtubevideo(artist.get_name(), track.get_title())
+        image = artist.get_cover_image(size=4)
+
+        if "The Shins" in artist.get_name():
+            image = 'http://nikolark.at.neuf.no/the_shins.jpg'
+
+        now_playing = {
+            'artist': artist.get_name(),
+            'title': track.get_title(),
+            'image': image,
+            'video': video
+        }
+        utils.cache_current(now_playing)
+    else:
+        # No response from LastFM db?
+        now_playing = utils.get_current_from_cache()
+
+    return render(request, "public/now_playing.html", {'now_playing': now_playing})
+
+
+# Mock views
+def dummy_get_last_track(request):
+    played = {'artist': 'The Album Leaf', 'title': 'Another Day (Revised)'}
+
+    return render(request, "public/tracks.html", {'played': played})
+
+
+def dummy_now_playing(request):
+    now_playing = {
+        'artist': 'The Album Leaf',
+        'title': 'Over The Pond',
+        'image': 'http://userserve-ak.last.fm/serve/_/2857325/The+Album+Leaf+1155442304.jpg'
+    }
+
+    return render(request, "public/now_playing.html", {'now_playing': now_playing})

oliversite/settings.py

@@ -0,0 +1,98 @@
+"""
+Django settings for oliversite project.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/1.7/topics/settings/
+
+For the full list of settings and their values, see
+https://docs.djangoproject.com/en/1.7/ref/settings/
+"""
+
+# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
+import os
+BASE_DIR = os.path.dirname(os.path.dirname(__file__))
+
+
+# Quick-start development settings - unsuitable for production
+# See https://docs.djangoproject.com/en/1.7/howto/deployment/checklist/
+
+# SECURITY WARNING: keep the secret key used in production secret!
+SECRET_KEY = '#r65fsg)wsk&cs8m^i)@##7-wg=#z=*b_)a82#5z#4%&!j_9=6'
+
+# SECURITY WARNING: don't run with debug turned on in production!
+DEBUG = True
+
+TEMPLATE_DEBUG = True
+
+ALLOWED_HOSTS = []
+
+
+# Application definition
+
+INSTALLED_APPS = (
+    'django.contrib.admin',
+    'django.contrib.auth',
+    'django.contrib.contenttypes',
+    'django.contrib.sessions',
+    'django.contrib.messages',
+    'django.contrib.staticfiles',
+)
+
+INSTALLED_APPS += (
+    'oliver_screen',
+)
+
+MIDDLEWARE_CLASSES = (
+    'django.contrib.sessions.middleware.SessionMiddleware',
+    'django.middleware.common.CommonMiddleware',
+    'django.middleware.csrf.CsrfViewMiddleware',
+    'django.contrib.auth.middleware.AuthenticationMiddleware',
+    'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
+    'django.contrib.messages.middleware.MessageMiddleware',
+    'django.middleware.clickjacking.XFrameOptionsMiddleware',
+)
+
+ROOT_URLCONF = 'oliversite.urls'
+
+WSGI_APPLICATION = 'oliversite.wsgi.application'
+
+
+# Database
+# https://docs.djangoproject.com/en/1.7/ref/settings/#databases
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.sqlite3',
+        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
+    }
+}
+
+# Internationalization
+# https://docs.djangoproject.com/en/1.7/topics/i18n/
+
+LANGUAGE_CODE = 'en-us'
+
+TIME_ZONE = 'Europe/Oslo'
+
+USE_I18N = True
+
+USE_L10N = True
+
+USE_TZ = True
+
+
+# Static files (CSS, JavaScript, Images)
+# https://docs.djangoproject.com/en/1.7/howto/static-files/
+
+STATIC_URL = '/static/'
+
+LASTFM_DEFAULT_USERNAME = 'kakdns'
+# Get these from http://www.last.fm/api/account
+LASTFM_API_KEY = ''
+LASTFM_API_SECRET = ''
+
+# Local settings
+try:
+    from local_settings import *
+except ImportError:
+    pass

oliversite/urls.py

@@ -0,0 +1,9 @@
+from django.conf.urls import patterns, include, url
+from django.contrib import admin
+
+urlpatterns = patterns(
+    '',
+    url(r'^$', 'oliver_screen.views.index', name='index'),
+    url(r'', include('oliver_screen.urls')),
+    url(r'^admin/', include(admin.site.urls)),
+)

oliversite/wsgi.py

@@ -0,0 +1,14 @@
+"""
+WSGI config for oliversite project.
+
+It exposes the WSGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/1.7/howto/deployment/wsgi/
+"""
+
+import os
+os.environ.setdefault("DJANGO_SETTINGS_MODULE", "oliversite.settings")
+
+from django.core.wsgi import get_wsgi_application
+application = get_wsgi_application()

requirements.txt

@@ -0,0 +1,3 @@
+Django==1.7.4
+pylast==1.1.0
+