Move auth-related from 'kfet' app to 'kfet.auth'.

cof/settings/common.py

@@ -90,6 +90,7 @@ INSTALLED_APPS = [
     'wagtailmenus',
     'modelcluster',
     'taggit',
+    'kfet.auth',
     'kfet.cms',
 ]
 
@@ -99,7 +100,7 @@ MIDDLEWARE_CLASSES = [
     'django.middleware.csrf.CsrfViewMiddleware',
     'django.contrib.auth.middleware.AuthenticationMiddleware',
     'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
-    'kfet.middleware.KFetAuthenticationMiddleware',
+    'kfet.auth.middleware.KFetAuthenticationMiddleware',
     'django.contrib.messages.middleware.MessageMiddleware',
     'django.middleware.clickjacking.XFrameOptionsMiddleware',
     'django.middleware.security.SecurityMiddleware',
@@ -127,7 +128,7 @@ TEMPLATES = [
                 'wagtailmenus.context_processors.wagtailmenus',
                 'djconfig.context_processors.config',
                 'gestioncof.shared.context_processor',
-                'kfet.context_processors.auth',
+                'kfet.auth.context_processors.auth',
                 'kfet.context_processors.config',
             ],
         },
@@ -190,7 +191,7 @@ CAS_EMAIL_FORMAT = "%s@clipper.ens.fr"
 AUTHENTICATION_BACKENDS = (
     'django.contrib.auth.backends.ModelBackend',
     'gestioncof.shared.COFCASBackend',
-    'kfet.backends.GenericTeamBackend',
+    'kfet.auth.backends.GenericTeamBackend',
 )
 
 RECAPTCHA_USE_SSL = True

kfet/auth/__init__.py

@@ -0,0 +1 @@
+default_app_config = 'kfet.auth.apps.KFetAuthConfig'

kfet/auth/apps.py

@@ -0,0 +1,8 @@
+from django.apps import AppConfig
+from django.utils.translation import ugettext_lazy as _
+
+
+class KFetAuthConfig(AppConfig):
+    name = 'kfet.auth'
+    label = 'kfetauth'
+    verbose_name = _("K-Fêt - Authentification et Autorisation")

kfet/auth/context_processors.py

@@ -0,0 +1,10 @@
+from django.contrib.auth.context_processors import PermWrapper
+
+
+def auth(request):
+    if hasattr(request, 'real_user'):
+        return {
+            'user': request.real_user,
+            'perms': PermWrapper(request.real_user),
+        }
+    return {}

kfet/auth/fields.py

@@ -0,0 +1,20 @@
+from django import forms
+from django.contrib.auth.models import Permission
+from django.contrib.contenttypes.models import ContentType
+from django.forms import widgets
+
+
+class KFetPermissionsField(forms.ModelMultipleChoiceField):
+
+    def __init__(self, *args, **kwargs):
+        queryset = Permission.objects.filter(
+            content_type__in=ContentType.objects.filter(app_label="kfet"),
+        )
+        super().__init__(
+            queryset=queryset,
+            widget=widgets.CheckboxSelectMultiple,
+            *args, **kwargs
+        )
+
+    def label_from_instance(self, obj):
+        return obj.name

kfet/auth/forms.py

@@ -0,0 +1,44 @@
+from django import forms
+from django.contrib.auth.models import Group, User
+
+from .fields import KFetPermissionsField
+
+
+class GroupForm(forms.ModelForm):
+    permissions = KFetPermissionsField()
+
+    def clean_name(self):
+        name = self.cleaned_data['name']
+        return 'K-Fêt %s' % name
+
+    def clean_permissions(self):
+        kfet_perms = self.cleaned_data['permissions']
+        # TODO: With Django >=1.11, the QuerySet method 'difference' can be
+        # used.
+        # other_groups = self.instance.permissions.difference(
+        #     self.fields['permissions'].queryset
+        # )
+        other_perms = self.instance.permissions.exclude(
+            pk__in=[p.pk for p in self.fields['permissions'].queryset],
+        )
+        return list(kfet_perms) + list(other_perms)
+
+    class Meta:
+        model = Group
+        fields = ['name', 'permissions']
+
+
+class UserGroupForm(forms.ModelForm):
+    groups = forms.ModelMultipleChoiceField(
+            Group.objects.filter(name__icontains='K-Fêt'),
+            label='Statut équipe',
+            required=False)
+
+    def clean_groups(self):
+        kfet_groups = self.cleaned_data.get('groups')
+        other_groups = self.instance.groups.exclude(name__icontains='K-Fêt')
+        return list(kfet_groups) + list(other_groups)
+
+    class Meta:
+        model = User
+        fields = ['groups']

kfet/auth/middleware.py

@@ -2,7 +2,7 @@
 
 from django.contrib.auth.models import User
 
-from kfet.backends import KFetBackend
+from .backends import KFetBackend
 
 
 class KFetAuthenticationMiddleware(object):

kfet/auth/migrations/0001_initial.py

@@ -0,0 +1,21 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('auth', '0006_require_contenttypes_0002'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='GenericTeamToken',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', auto_created=True, serialize=False, primary_key=True)),
+                ('token', models.CharField(unique=True, max_length=50)),
+            ],
+        ),
+    ]

kfet/auth/models.py

@@ -0,0 +1,5 @@
+from django.db import models
+
+
+class GenericTeamToken(models.Model):
+    token = models.CharField(max_length=50, unique=True)

kfet/auth/views.py

@@ -0,0 +1,69 @@
+from django.contrib import messages
+from django.contrib.messages.views import SuccessMessageMixin
+from django.contrib.auth import authenticate, login
+from django.contrib.auth.decorators import permission_required
+from django.contrib.auth.models import Group, User
+from django.core.urlresolvers import reverse_lazy
+from django.db.models import Prefetch
+from django.shortcuts import render
+from django.utils.crypto import get_random_string
+from django.views.generic.edit import CreateView, UpdateView
+
+from django_cas_ng.views import logout as cas_logout_view
+
+from kfet.decorators import teamkfet_required
+
+from .forms import GroupForm
+from .models import GenericTeamToken
+
+
+@teamkfet_required
+def login_genericteam(request):
+    # Check si besoin de déconnecter l'utilisateur de CAS
+    cas_logout = None
+    if request.user.profile.login_clipper:
+        # Récupèration de la vue de déconnexion de CAS
+        # Ici, car request sera modifié après
+        next_page = request.META.get('HTTP_REFERER', None)
+        cas_logout = cas_logout_view(request, next_page=next_page)
+
+    # Authentification du compte générique
+    token = GenericTeamToken.objects.create(token=get_random_string(50))
+    user = authenticate(username="kfet_genericteam", token=token.token)
+    login(request, user)
+
+    messages.success(request, "Connecté en utilisateur partagé")
+
+    return cas_logout or render(request, "kfet/login_genericteam.html")
+
+
+@permission_required('kfet.manage_perms')
+def account_group(request):
+    user_pre = Prefetch(
+        'user_set',
+        queryset=User.objects.select_related('profile__account_kfet'),
+    )
+    groups = (
+        Group.objects
+        .filter(name__icontains='K-Fêt')
+        .prefetch_related('permissions', user_pre)
+    )
+    return render(request, 'kfet/account_group.html', {
+        'groups': groups,
+    })
+
+
+class AccountGroupCreate(SuccessMessageMixin, CreateView):
+    model = Group
+    template_name = 'kfet/account_group_form.html'
+    form_class = GroupForm
+    success_message = 'Nouveau groupe : %(name)s'
+    success_url = reverse_lazy('kfet.account.group')
+
+
+class AccountGroupUpdate(SuccessMessageMixin, UpdateView):
+    queryset = Group.objects.filter(name__icontains='K-Fêt')
+    template_name = 'kfet/account_group_form.html'
+    form_class = GroupForm
+    success_message = 'Groupe modifié : %(name)s'
+    success_url = reverse_lazy('kfet.account.group')

kfet/context_processors.py

@@ -1,18 +1,7 @@
 # -*- coding: utf-8 -*-
 
-from django.contrib.auth.context_processors import PermWrapper
-
 from kfet.config import kfet_config
 
 
-def auth(request):
-    if hasattr(request, 'real_user'):
-        return {
-            'user': request.real_user,
-            'perms': PermWrapper(request.real_user),
-        }
-    return {}
-
-
 def config(request):
     return {'kfet_config': kfet_config}

kfet/forms.py

@@ -5,9 +5,8 @@ from decimal import Decimal
 
 from django import forms
 from django.core.exceptions import ValidationError
-from django.contrib.auth.models import User, Group, Permission
-from django.contrib.contenttypes.models import ContentType
-from django.forms import modelformset_factory, widgets
+from django.contrib.auth.models import User
+from django.forms import modelformset_factory
 from django.utils import timezone
 
 from djconfig.forms import ConfigForm
@@ -18,6 +17,8 @@ from kfet.models import (
     TransferGroup, Supplier)
 from gestioncof.models import CofProfile
 
+from .auth.forms import UserGroupForm  # noqa
+
 
 # -----
 # Widgets
@@ -128,60 +129,6 @@ class UserRestrictTeamForm(UserForm):
         fields = ['first_name', 'last_name', 'email']
 
 
-class UserGroupForm(forms.ModelForm):
-    groups = forms.ModelMultipleChoiceField(
-            Group.objects.filter(name__icontains='K-Fêt'),
-            label='Statut équipe',
-            required=False)
-
-    def clean_groups(self):
-        kfet_groups = self.cleaned_data.get('groups')
-        other_groups = self.instance.groups.exclude(name__icontains='K-Fêt')
-        return list(kfet_groups) + list(other_groups)
-
-    class Meta:
-        model = User
-        fields = ['groups']
-
-
-class KFetPermissionsField(forms.ModelMultipleChoiceField):
-
-    def __init__(self, *args, **kwargs):
-        queryset = Permission.objects.filter(
-            content_type__in=ContentType.objects.filter(app_label="kfet"),
-        )
-        super().__init__(
-            queryset=queryset,
-            widget=widgets.CheckboxSelectMultiple,
-            *args, **kwargs
-        )
-
-    def label_from_instance(self, obj):
-        return obj.name
-
-
-class GroupForm(forms.ModelForm):
-    permissions = KFetPermissionsField()
-
-    def clean_name(self):
-        name = self.cleaned_data['name']
-        return 'K-Fêt %s' % name
-
-    def clean_permissions(self):
-        kfet_perms = self.cleaned_data['permissions']
-        # TODO: With Django >=1.11, the QuerySet method 'difference' can be used.
-        # other_groups = self.instance.permissions.difference(
-        #     self.fields['permissions'].queryset
-        # )
-        other_perms = self.instance.permissions.exclude(
-            pk__in=[p.pk for p in self.fields['permissions'].queryset],
-        )
-        return list(kfet_perms) + list(other_perms)
-
-    class Meta:
-        model = Group
-        fields = ['name', 'permissions']
-
 
 class AccountNegativeForm(forms.ModelForm):
     class Meta:

kfet/migrations/0058_delete_genericteamtoken.py

@@ -0,0 +1,17 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('kfet', '0057_merge'),
+    ]
+
+    operations = [
+        migrations.DeleteModel(
+            name='GenericTeamToken',
+        ),
+    ]

kfet/models.py

@@ -14,6 +14,8 @@ from datetime import date
 import re
 import hashlib
 
+from .auth.models import GenericTeamToken  # noqa
+
 from .config import kfet_config
 from .utils import to_ukf
 
@@ -710,7 +712,3 @@ class Operation(models.Model):
         return templates[self.type].format(nb=self.article_nb,
                                            article=self.article,
                                            amount=self.amount)
-
-
-class GenericTeamToken(models.Model):
-    token = models.CharField(max_length = 50, unique = True)

kfet/views.py

@@ -12,34 +12,30 @@ from django.views.generic.edit import CreateView, UpdateView
 from django.core.urlresolvers import reverse, reverse_lazy
 from django.contrib import messages
 from django.contrib.messages.views import SuccessMessageMixin
-from django.contrib.auth import authenticate, login
-from django.contrib.auth.decorators import login_required, permission_required
-from django.contrib.auth.models import User, Permission, Group
+from django.contrib.auth.decorators import login_required
+from django.contrib.auth.models import User, Permission
 from django.http import JsonResponse, Http404
 from django.forms import formset_factory
 from django.db import transaction
 from django.db.models import F, Sum, Prefetch, Count
 from django.db.models.functions import Coalesce
 from django.utils import timezone
-from django.utils.crypto import get_random_string
 from django.utils.decorators import method_decorator
 
-from django_cas_ng.views import logout as cas_logout_view
-
 from gestioncof.models import CofProfile
 
 from kfet.config import kfet_config
 from kfet.decorators import teamkfet_required
 from kfet.models import (
     Account, Checkout, Article, AccountNegative,
-    CheckoutStatement, GenericTeamToken, Supplier, SupplierArticle, Inventory,
+    CheckoutStatement, Supplier, SupplierArticle, Inventory,
     InventoryArticle, Order, OrderArticle, Operation, OperationGroup,
     TransferGroup, Transfer, ArticleCategory)
 from kfet.forms import (
     AccountTriForm, AccountBalanceForm, AccountNoTriForm, UserForm, CofForm,
     UserRestrictTeamForm, UserGroupForm, AccountForm, CofRestrictForm,
     AccountPwdForm, AccountNegativeForm, UserRestrictForm, AccountRestrictForm,
-    GroupForm, CheckoutForm, CheckoutRestrictForm, CheckoutStatementCreateForm,
+    CheckoutForm, CheckoutRestrictForm, CheckoutStatementCreateForm,
     CheckoutStatementUpdateForm, ArticleForm, ArticleRestrictForm,
     KPsulOperationGroupForm, KPsulAccountForm, KPsulCheckoutForm,
     KPsulOperationFormSet, AddcostForm, FilterHistoryForm,
@@ -54,25 +50,9 @@ import heapq
 import statistics
 from kfet.statistic import ScaleMixin, last_stats_manifest, tot_ventes, WeekScale
 
-
-@teamkfet_required
-def login_genericteam(request):
-    # Check si besoin de déconnecter l'utilisateur de CAS
-    cas_logout = None
-    if request.user.profile.login_clipper:
-        # Récupèration de la vue de déconnexion de CAS
-        # Ici, car request sera modifié après
-        next_page = request.META.get('HTTP_REFERER', None)
-        cas_logout = cas_logout_view(request, next_page=next_page)
-
-    # Authentification du compte générique
-    token = GenericTeamToken.objects.create(token=get_random_string(50))
-    user = authenticate(username="kfet_genericteam", token=token.token)
-    login(request, user)
-
-    messages.success(request, "Connecté en utilisateur partagé")
-
-    return cas_logout or render(request, "kfet/login_genericteam.html")
+from .auth.views import (  # noqa
+    account_group, login_genericteam, AccountGroupCreate, AccountGroupUpdate,
+)
 
 
 def put_cleaned_data_in_dict(dict, form):
@@ -505,37 +485,6 @@ def account_update(request, trigramme):
     })
 
 
-@permission_required('kfet.manage_perms')
-def account_group(request):
-    user_pre = Prefetch(
-        'user_set',
-        queryset=User.objects.select_related('profile__account_kfet'),
-    )
-    groups = (
-        Group.objects
-        .filter(name__icontains='K-Fêt')
-        .prefetch_related('permissions', user_pre)
-    )
-    return render(request, 'kfet/account_group.html', {
-        'groups': groups,
-    })
-
-
-class AccountGroupCreate(SuccessMessageMixin, CreateView):
-    model = Group
-    template_name = 'kfet/account_group_form.html'
-    form_class = GroupForm
-    success_message = 'Nouveau groupe : %(name)s'
-    success_url = reverse_lazy('kfet.account.group')
-
-class AccountGroupUpdate(SuccessMessageMixin, UpdateView):
-    queryset = Group.objects.filter(name__icontains='K-Fêt')
-    template_name = 'kfet/account_group_form.html'
-    form_class = GroupForm
-    success_message = 'Groupe modifié : %(name)s'
-    success_url = reverse_lazy('kfet.account.group')
-
-
 class AccountNegativeList(ListView):
     queryset = (
         AccountNegative.objects