phase2: add modular apps, auth scaffolding, and base template routing

apps/users/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class UsersConfig(AppConfig):
+    default_auto_field = "django.db.models.BigAutoField"
+    name = "apps.users"

apps/users/forms.py

@@ -0,0 +1,18 @@
+from django import forms
+from django.contrib.auth.forms import UserCreationForm
+from django.contrib.auth.models import User
+
+
+class SignupForm(UserCreationForm):
+    email = forms.EmailField(required=True)
+
+    class Meta:
+        model = User
+        fields = ("username", "email", "password1", "password2")
+
+    def save(self, commit=True):
+        user = super().save(commit=False)
+        user.email = self.cleaned_data["email"]
+        if commit:
+            user.save()
+        return user

apps/users/urls.py

@@ -0,0 +1,12 @@
+from django.urls import path
+
+from .views import ProfileView, SignupView, UserLoginView, UserLogoutView
+
+app_name = "users"
+
+urlpatterns = [
+    path("signup/", SignupView.as_view(), name="signup"),
+    path("login/", UserLoginView.as_view(), name="login"),
+    path("logout/", UserLogoutView.as_view(), name="logout"),
+    path("profile/", ProfileView.as_view(), name="profile"),
+]

apps/users/views.py

@@ -0,0 +1,31 @@
+from django.contrib.auth import login
+from django.contrib.auth.mixins import LoginRequiredMixin
+from django.contrib.auth.views import LoginView, LogoutView
+from django.urls import reverse_lazy
+from django.views.generic import CreateView, TemplateView
+
+from .forms import SignupForm
+
+
+class SignupView(CreateView):
+    form_class = SignupForm
+    template_name = "users/signup.html"
+    success_url = reverse_lazy("core:dashboard")
+
+    def form_valid(self, form):
+        response = super().form_valid(form)
+        login(self.request, self.object)
+        return response
+
+
+class UserLoginView(LoginView):
+    template_name = "users/login.html"
+    redirect_authenticated_user = True
+
+
+class UserLogoutView(LogoutView):
+    next_page = reverse_lazy("core:home")
+
+
+class ProfileView(LoginRequiredMixin, TemplateView):
+    template_name = "users/profile.html"