From 7468dbf9b2ca82a7ac581abaf7ef3b9833cfe9b1 Mon Sep 17 00:00:00 2001
From: sebastian <sebastian@lsebastians-ste.de>
Date: Sun, 20 Oct 2013 18:14:22 +0200
Subject: [PATCH] Regsitration works Confimation email works

---
 past3d/settings.py                       |  3 ++
 pastebin/models.py                       |  4 ++-
 users/forms.py                           | 38 +++++++++++++++++++++
 users/models.py                          |  3 --
 users/templates/users/validate_email.txt |  7 ++++
 users/urls.py                            |  3 ++
 users/views.py                           | 42 +++++++++++++++++++++++-
 7 files changed, 95 insertions(+), 5 deletions(-)
 create mode 100644 users/forms.py
 create mode 100644 users/templates/users/validate_email.txt

diff --git a/past3d/settings.py b/past3d/settings.py
index 5729eb5..7308881 100644
--- a/past3d/settings.py
+++ b/past3d/settings.py
@@ -139,6 +139,9 @@ SESSION_SERIALIZER = 'django.contrib.sessions.serializers.JSONSerializer'
 
 LOGIN_REDIRECT_URL = reverse_lazy('geometry_create')
 
+EMAIL_BACKEND = 'django.core.mail.backends.filebased.EmailBackend'
+EMAIL_FILE_PATH = '/tmp/django' 
+
 # A sample logging configuration. The only tangible logging
 # performed by this configuration is to send an email to
 # the site admins on every HTTP 500 error when DEBUG=False.
diff --git a/pastebin/models.py b/pastebin/models.py
index c3e1387..e079b2b 100644
--- a/pastebin/models.py
+++ b/pastebin/models.py
@@ -5,10 +5,12 @@ import re
 from hashlib import md5
 from datetime import datetime, timedelta
 
-from django.contrib.auth.models import User
 from django.core.urlresolvers import reverse
+from django.contrib.auth.models import User
 from django.db import models
 
+
+
 vertex_pattern = re.compile(r'vertex\s+([0-9.e+-]+)\s+([0-9.e+-]+)\s+([0-9.e+-]+)')
 
 def safe_upload_path(base_dir):
diff --git a/users/forms.py b/users/forms.py
new file mode 100644
index 0000000..0f7059a
--- /dev/null
+++ b/users/forms.py
@@ -0,0 +1,38 @@
+from django import forms
+from django.forms import ModelForm
+from django.contrib.auth.models import User
+
+class UserCreateForm(ModelForm):
+	password1 = forms.CharField(label='Password', widget=forms.PasswordInput)
+	password2 = forms.CharField(label='Password confirmation', widget=forms.PasswordInput)
+	
+	class Meta:
+		model = User
+		fields = ['username', 'email']
+
+
+	def clean_password2(self):
+		password1 = self.cleaned_data.get("password1")
+		password2 = self.cleaned_data.get("password2")
+		
+		if password1 and password2 and password1 != password2:
+			raise forms.ValidationError("Passwords don't match")
+		
+		return password1
+
+
+	def clean_email(self):
+		email = self.cleaned_data.get("email")
+		if User.objects.filter(email = email):
+			raise forms.ValidationError("Email already in use.")
+
+		return email
+
+
+	def save(self, commit=True):
+		user = super(UserCreateForm, self).save(commit=False)
+		user.set_password(self.cleaned_data["password1"])
+		user.is_active = False
+		if commit:
+			user.save()
+		return user
\ No newline at end of file
diff --git a/users/models.py b/users/models.py
index 71a8362..e69de29 100644
--- a/users/models.py
+++ b/users/models.py
@@ -1,3 +0,0 @@
-from django.db import models
-
-# Create your models here.
diff --git a/users/templates/users/validate_email.txt b/users/templates/users/validate_email.txt
new file mode 100644
index 0000000..0335d10
--- /dev/null
+++ b/users/templates/users/validate_email.txt
@@ -0,0 +1,7 @@
+Hello {{user.username}},
+and thank you for registering an account at {{site_name}}.
+
+To validate your email address and complete the registration you need to visit this link:
+{{validation_link}}
+
+Have fun !
\ No newline at end of file
diff --git a/users/urls.py b/users/urls.py
index 8c8b9e4..4f5c719 100644
--- a/users/urls.py
+++ b/users/urls.py
@@ -3,7 +3,10 @@ from django.core.urlresolvers import reverse_lazy
 
 from pastebin.models import Geometry
 
+from views import UserCreate
+
 urlpatterns = patterns('',
+	url(r'^signup/$', UserCreate.as_view(), name='user_signup'),
 	url(r'^login/$', 'django.contrib.auth.views.login', {'extra_context' : {'latest_geometries' : Geometry.get_latest()},
 														'template_name' : 'users/login.html'},
 														name='login'),
diff --git a/users/views.py b/users/views.py
index 60f00ef..4fd6570 100644
--- a/users/views.py
+++ b/users/views.py
@@ -1 +1,41 @@
-# Create your views here.
+from django.views.generic.edit import CreateView
+from django.contrib.auth.models import User
+from django.core.urlresolvers import reverse
+from django.contrib.sites.models import get_current_site
+from django.contrib.auth.tokens import default_token_generator
+from django.template import loader
+from django.utils.http import int_to_base36
+
+from pastebin.views import LastesGeometriesMixin
+
+from forms import UserCreateForm
+
+class UserCreate(CreateView, LastesGeometriesMixin):
+	model = User
+	form_class = UserCreateForm
+	template_name = 'pastebin/geometry_create.html'
+	email_template_name = 'users/validate_email.txt'
+
+	def form_valid(self, form):
+		res = super(UserCreate, self).form_valid(form)
+		
+		site_name = get_current_site(self.request).name
+		uid = int_to_base36(self.object.pk)
+		token = default_token_generator.make_token(self.object)
+
+		context = {
+			'email': self.object.email,
+			'site_name': site_name,
+			'validation_link': "%s - %s" % (uid, token),
+			'user': self.object
+		}
+
+		subject = "Validate your registration at %s" % site_name
+		email = loader.render_to_string(self.email_template_name, context)
+		self.object.email_user(subject,email)
+
+		return res
+
+	def get_success_url(self):
+		return reverse('login')
+