model

.gitignore

@@ -4,3 +4,7 @@
 /resources/_gen
 /public
 /result
+
+__pycache__
+
+db.sqlite3

app/e11mail/settings.py

@@ -1,21 +1,8 @@
-"""
-Django settings for e11mail project.
-
-Generated by 'django-admin startproject' using Django 5.0.
-
-For more information on this file, see
-https://docs.djangoproject.com/en/5.0/topics/settings/
-
-For the full list of settings and their values, see
-https://docs.djangoproject.com/en/5.0/ref/settings/
-"""
-
 from pathlib import Path
 
 # Build paths inside the project like this: BASE_DIR / 'subdir'.
 BASE_DIR = Path(__file__).resolve().parent.parent
 
-
 # Quick-start development settings - unsuitable for production
 # See https://docs.djangoproject.com/en/5.0/howto/deployment/checklist/
 
@@ -25,12 +12,13 @@ SECRET_KEY = 'django-insecure-$e2!=equ(efm0e%f9&t+xjtz0)$*$@pw%rnjdqcl8f@5o5hw!l
 # SECURITY WARNING: don't run with debug turned on in production!
 DEBUG = True
 
+#ALLOWED_HOSTS = ["100.89.176.6"]
 ALLOWED_HOSTS = []
 
-
 # Application definition
 
 INSTALLED_APPS = [
+    'signup.apps.SignupConfig',
     'django.contrib.admin',
     'django.contrib.auth',
     'django.contrib.contenttypes',
@@ -69,10 +57,6 @@ TEMPLATES = [
 
 WSGI_APPLICATION = 'e11mail.wsgi.application'
 
-
-# Database
-# https://docs.djangoproject.com/en/5.0/ref/settings/#databases
-
 DATABASES = {
     'default': {
         'ENGINE': 'django.db.backends.sqlite3',
@@ -80,10 +64,6 @@ DATABASES = {
     }
 }
 
-
-# Password validation
-# https://docs.djangoproject.com/en/5.0/ref/settings/#auth-password-validators
-
 AUTH_PASSWORD_VALIDATORS = [
     {
         'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
@@ -100,9 +80,6 @@ AUTH_PASSWORD_VALIDATORS = [
 ]
 
 
-# Internationalization
-# https://docs.djangoproject.com/en/5.0/topics/i18n/
-
 LANGUAGE_CODE = 'en-us'
 
 TIME_ZONE = 'UTC'
@@ -111,13 +88,6 @@ USE_I18N = True
 
 USE_TZ = True
 
-
-# Static files (CSS, JavaScript, Images)
-# https://docs.djangoproject.com/en/5.0/howto/static-files/
-
 STATIC_URL = 'static/'
 
-# Default primary key field type
-# https://docs.djangoproject.com/en/5.0/ref/settings/#default-auto-field
-
 DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

app/e11mail/urls.py

@@ -14,9 +14,11 @@ Including another URLconf
     1. Import the include() function: from django.urls import include, path
     2. Add a URL to urlpatterns:  path('blog/', include('blog.urls'))
 """
+
 from django.contrib import admin
-from django.urls import path
+from django.urls import include, path
 
 urlpatterns = [
     path('admin/', admin.site.urls),
+    path('', include('signup.urls')),
 ]

app/manage.py

@@ -1,4 +1,4 @@
-#!/nix/store/5k91mg4qjylxbfvrv748smfh51ppjq0g-python3-3.11.6/bin/python
+#!/usr/bin/env python
 """Django's command-line utility for administrative tasks."""
 import os
 import sys

app/signup/admin.py

@@ -0,0 +1,5 @@
+from django.contrib import admin
+
+from .models import Signup
+
+admin.site.register(Signup)

app/signup/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class SignupConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'signup'

app/signup/migrations/0001_initial.py

@@ -0,0 +1,28 @@
+# Generated by Django 5.0 on 2023-12-14 20:13
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Signup',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('email', models.EmailField(max_length=254)),
+                ('created_at', models.DateTimeField(auto_now_add=True)),
+                ('anonymized_ip', models.GenericIPAddressField()),
+                ('user_agent', models.CharField(max_length=255)),
+            ],
+        ),
+        migrations.AddConstraint(
+            model_name='signup',
+            constraint=models.UniqueConstraint(fields=('email',), name='unique_email'),
+        ),
+    ]

app/signup/models.py

@@ -0,0 +1,15 @@
+from django.db import models
+
+class Signup(models.Model):
+    email = models.EmailField()
+    created_at = models.DateTimeField(auto_now_add = True)
+    anonymized_ip = models.GenericIPAddressField()
+    user_agent = models.CharField(max_length = 255)
+
+    class Meta:
+        constraints = [
+            models.UniqueConstraint(name = "unique_email", fields = ["email"]),
+        ]
+
+    def __str__(self):
+        return self.email

app/signup/tests.py

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

app/signup/urls.py

@@ -0,0 +1,7 @@
+from django.urls import path
+
+from . import views
+
+urlpatterns = [
+    path("", views.index, name="index"),
+]

app/signup/views.py

@@ -0,0 +1,4 @@
+from django.http import HttpResponse
+
+def index(request):
+    return HttpResponse("Hello. You're at the signup index.")