From d3e68f5ba033a89dda9170bc361ed71ac2dfc2a4 Mon Sep 17 00:00:00 2001
From: j <0x006A@0x2620.org>
Date: Wed, 13 Feb 2013 16:55:56 +0530
Subject: [PATCH] login/logout/register

---
 app/__init__.py      |  0
 app/models.py        |  3 +++
 app/tests.py         | 16 ++++++++++++
 app/views.py         | 62 ++++++++++++++++++++++++++++++++++++++++++++
 item/views.py        |  4 +++
 templates/index.html | 10 ++++++-
 videopdf/settings.py |  1 +
 videopdf/urls.py     |  6 +++++
 8 files changed, 101 insertions(+), 1 deletion(-)
 create mode 100644 app/__init__.py
 create mode 100644 app/models.py
 create mode 100644 app/tests.py
 create mode 100644 app/views.py

diff --git a/app/__init__.py b/app/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/app/models.py b/app/models.py
new file mode 100644
index 0000000..71a8362
--- /dev/null
+++ b/app/models.py
@@ -0,0 +1,3 @@
+from django.db import models
+
+# Create your models here.
diff --git a/app/tests.py b/app/tests.py
new file mode 100644
index 0000000..501deb7
--- /dev/null
+++ b/app/tests.py
@@ -0,0 +1,16 @@
+"""
+This file demonstrates writing tests using the unittest module. These will pass
+when you run "manage.py test".
+
+Replace this 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.assertEqual(1 + 1, 2)
diff --git a/app/views.py b/app/views.py
new file mode 100644
index 0000000..55c003d
--- /dev/null
+++ b/app/views.py
@@ -0,0 +1,62 @@
+# -*- coding: utf-8 -*-
+# vi:si:et:sw=4:sts=4:ts=4
+from datetime import datetime
+
+from django.shortcuts import render_to_response, get_object_or_404, get_list_or_404
+from django.template import RequestContext
+from django.conf import settings
+from django.http import HttpResponse, HttpResponseRedirect
+from django.contrib import auth
+from django.contrib.auth.models import User, Group
+from django.contrib.auth import authenticate
+from django.core.mail import send_mail
+from django.core.cache import cache
+
+from ox.django.shortcuts import render_to_json_response
+
+
+def login(request):
+    message = ''
+    if 'username' in request.POST and 'password' in request.POST:
+        user = authenticate(username=request.POST['username'], password=request.POST['password'])
+        if user and user.is_active:
+            auth.login(request, user)
+            return HttpResponseRedirect(settings.PREFIX+'/')
+        else:
+            message = 'Login failed.'
+    context = RequestContext(request, {
+        'settings': settings,
+        'message': message
+    })
+    return render_to_response('login.html', context)
+
+def logout(request):
+    auth.logout(request)
+    return HttpResponseRedirect(settings.PREFIX+'/')
+
+def register(request):
+    message = ''
+    if 'username' in request.POST and 'password' in request.POST:
+        username = request.POST['username']
+        password = request.POST['password']
+        email = request.POST['email']
+        #fixme validate email
+        if User.objects.filter(username__iexact=username).count() > 0:
+            message = 'Username already exists'
+        elif User.objects.filter(email__iexact=email).count() > 0:
+            message = 'Email address already exits'
+        elif not password:
+            message = 'Password can not be empty'
+        else:
+            user = User(username=username, email=email)
+            user.set_password(password)
+            user.save()
+            user = authenticate(username=username, password=password)
+            auth.login(request, user)
+            return HttpResponseRedirect(settings.PREFIX+'/')
+
+    context = RequestContext(request, {
+        'settings': settings,
+        'message': message
+    })
+    return render_to_response('register.html', context)
diff --git a/item/views.py b/item/views.py
index 33352eb..fea162d 100644
--- a/item/views.py
+++ b/item/views.py
@@ -85,9 +85,13 @@ def add(request):
     return HttpResponseRedirect('/')
 
 def index(request):
+    items = None
+    if not request.user.is_anonymous():
+        items = request.user.items.order_by('filename')
     context = RequestContext(request, {
         'PREFIX': settings.PREFIX,
         'anonymous': request.user.is_anonymous(),
+        'items': items,
     })
     return render_to_response('index.html', context)
 
diff --git a/templates/index.html b/templates/index.html
index d38acb9..791ae43 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -13,7 +13,10 @@ var UPLOAD_URL = "{{PREFIX}}/add";
     <h1>videopdf</h1>
     {% if anonymous %}
     <div>
-        you need an account
+        You have to
+        <a href="{{PREFIX}}/login">login</a>
+     or <a href="{{PREFIX}}register">register</a>.
+
     </div>
     {% else %}
     <div>
@@ -23,6 +26,11 @@ var UPLOAD_URL = "{{PREFIX}}/add";
          <input id="upload" type="button" value="Upload" style="display: none" />
         </form>
     </div>
+    <ul>
+        {% for item in items %}
+        <li><a href="{{item.get_absolute_url}}">{{item.filename}}</a></li>
+        {% endfor %}
+    </ul>
     {% endif %}
 </body>
 </html>
diff --git a/videopdf/settings.py b/videopdf/settings.py
index 0f4edc6..a1cd9a1 100644
--- a/videopdf/settings.py
+++ b/videopdf/settings.py
@@ -122,6 +122,7 @@ INSTALLED_APPS = (
     'django.contrib.admin',
     # Uncomment the next line to enable admin documentation:
     'django.contrib.admindocs',
+    'app',
     'item'
 )
 
diff --git a/videopdf/urls.py b/videopdf/urls.py
index d5fcca7..916ac8e 100644
--- a/videopdf/urls.py
+++ b/videopdf/urls.py
@@ -34,6 +34,12 @@ if settings.DEBUG:
             {'document_root': settings.STATIC_ROOT}),
     )
 
+urlpatterns += patterns('app.views',
+    (p('login$'), 'login'),
+    (p('logout$'), 'logout'),
+    (p('register$'), 'register'),
+)
+
 urlpatterns += patterns('item.views',
     (p('$'), 'index'),
     (p('add$'), 'add'),