initial commit

.gitignore

@@ -0,0 +1,384 @@
+# Custom
+.idea/
+
+# Config folder
+.secrets/
+
+### Django ###
+*.log
+*.pot
+*.pyc
+__pycache__/
+local_settings.py
+db.sqlite3
+media
+
+# If your build process includes running collectstatic, then you probably don't need or want to include staticfiles/
+# in your Git repository. Update and uncomment the following line accordingly.
+# <django-project-name>/staticfiles/
+
+### Linux ###
+*~
+
+# temporary files which can be created if a process still has a handle open of a deleted file
+.fuse_hidden*
+
+# KDE directory preferences
+.directory
+
+# Linux trash folder which might appear on any partition or disk
+.Trash-*
+
+# .nfs files are created when an open file is removed but is still being accessed
+.nfs*
+
+### macOS ###
+*.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+### PyCharm ###
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and Webstorm
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# User-specific stuff:
+.idea/**/workspace.xml
+.idea/**/tasks.xml
+.idea/dictionaries
+
+# Sensitive or high-churn files:
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.xml
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
+
+# Gradle:
+.idea/**/gradle.xml
+.idea/**/libraries
+
+# CMake
+cmake-build-debug/
+
+# Mongo Explorer plugin:
+.idea/**/mongoSettings.xml
+
+## File-based project format:
+*.iws
+
+## Plugin-specific files:
+
+# IntelliJ
+/out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+
+### PyCharm Patch ###
+# Comment Reason: https://github.com/joeblau/gitignore.io/issues/186#issuecomment-215987721
+
+# *.iml
+# modules.xml
+# .idea/misc.xml
+# *.ipr
+
+# Sonarlint plugin
+.idea/sonarlint
+
+### Python ###
+# Byte-compiled / optimized / DLL files
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+.hypothesis/
+
+# Translations
+*.mo
+
+# Django stuff:
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# pyenv
+.python-version
+
+# celery beat schedule file
+celerybeat-schedule
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+
+# End of https://www.gitignore.io/api/linux,macos,python,django,pycharm
+
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# poetry
+#   Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
+#   This is especially recommended for binary packages to ensure reproducibility, and is more
+#   commonly ignored for libraries.
+#   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
+#poetry.lock
+
+# pdm
+#   Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
+#pdm.lock
+#   pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
+#   in version control.
+#   https://pdm.fming.dev/#use-with-ide
+.pdm.toml
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
+
+# PyCharm
+#  JetBrains specific template is maintained in a separate JetBrains.gitignore that can
+#  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
+#  and can be added to the global gitignore or merged into this file.  For a more nuclear
+#  option (not recommended) you can uncomment the following to ignore the entire idea folder.
+#.idea/

leftists/admin.py

@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.

leftists/apps.py

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

leftists/forms.py

@@ -0,0 +1,10 @@
+from django import forms
+
+from leftists.models import ShortLink
+
+
+class LinkForm(forms.ModelForm):
+    class Meta:
+        model = ShortLink
+        fields = ["domain", "location", "to"]
+

leftists/migrations/0001_initial.py

@@ -0,0 +1,29 @@
+# Generated by Django 4.0.5 on 2022-06-18 23:16
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('scopedsites', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='ShortLink',
+            fields=[
+                ('slug', models.CharField(max_length=6, primary_key=True, serialize=False, unique=True)),
+                ('location', models.CharField(max_length=100, verbose_name='short link')),
+                ('to', models.URLField(max_length=2500, verbose_name='redirect to')),
+                ('click_count', models.IntegerField(default=0)),
+                ('domain', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='links', to='scopedsites.domain')),
+            ],
+            options={
+                'unique_together': {('domain', 'location')},
+            },
+        ),
+    ]

leftists/models.py

@@ -0,0 +1,24 @@
+from django.db import models
+from django.utils.translation import gettext_lazy as _
+from django_scopes import ScopedManager
+from scopedsites.models import Domain
+from xenua.django.models import RandomSlugPKMixin
+
+
+class ShortLink(RandomSlugPKMixin, models.Model):
+    class Meta:
+        unique_together = ('domain', 'location')
+
+    domain = models.ForeignKey(Domain, related_name='links', on_delete=models.CASCADE)
+    location = models.CharField(_("short link"), max_length=100)
+    to = models.URLField(_("redirect to"), max_length=2500)
+    click_count = models.IntegerField(default=0)
+
+    objects = ScopedManager(domain='domain')
+
+    def click(self):  # todo: replace with cache + regular cleanup impl
+        self.click_count += 1
+        self.save()
+
+    def link(self):
+        return f"{self.domain.fqdn}/{self.location}"

leftists/templates/base.html

@@ -0,0 +1,32 @@
+{% load static %}
+
+<!DOCTYPE html>
+<html>
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width,initial-scale=1">
+    <title>{% block title %}lonk{% endblock %}</title>
+{#    <link rel="stylesheet" href="{% static 'css/normalize.css' %}">#}
+{#    <link rel="stylesheet" href="{% static 'forkawesome/css/fork-awesome.css' %}">#}
+{#    <link rel="stylesheet" href="{% static 'css/terminal.css' %}">#}
+{#    <link rel="stylesheet" href="{% static 'entropybase/base.css' %}">#}
+
+    {% block meta %}{% endblock %}
+    {% block css %}{% endblock %}
+</head>
+<body>
+    <header>
+        <nav>
+            <ul>
+{#                <li><a href="{% url 'interface.domain.create' %}">+ domain</a></li>#}
+                <li><a href="{% url 'interface.link.create' %}">+ link</a></li>
+{#                <li><a href="{% url '' %}"></a></li>#}
+            </ul>
+        </nav>
+    </header>
+    <main>
+        {% block main %}{% endblock %}
+    </main>
+    {% block js %}{% endblock %}
+</body>
+</html>

leftists/templates/base_plain.html

@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>lonk</title>
+</head>
+<body>
+{% block body %}{% endblock %}
+</body>
+</html>

leftists/templates/interface/basic_form.html

@@ -0,0 +1,9 @@
+{% extends "base.html" %}
+
+{% block main %}
+    <form method="post">
+        {% csrf_token %}
+        {{ form.as_p }}
+        <input type="submit" value="Submit" />
+    </form>
+{% endblock %}

leftists/templates/interface/delete_link.html

@@ -0,0 +1,10 @@
+{% extends "base.html" %}
+
+{% block main %}
+   <form method="post">
+       {% csrf_token %}
+       <label for="delete">delete "{{ object.link }}"? </label>
+       <input type="submit" value="Delete" name="delete">
+   </form>
+
+{% endblock %}

leftists/templates/interface/overview.html

@@ -0,0 +1,25 @@
+{% extends 'base.html' %}
+
+{% block main %}
+<div>
+managing these domains:
+<ul>
+    {% for domain in domains %}
+        <li>{{ domain.fqdn }}</li>
+    {% endfor %}
+
+    <table>
+        <tr>
+            <th>link</th>
+            <th>to</th>
+        </tr>
+        {% for link in links %}
+            <tr>
+                <td>{{ link.link }}</td>
+                <td>{{ link.to }}</td>
+            </tr>
+        {% endfor %}
+    </table>
+</ul>
+</div>
+{% endblock %}

leftists/templates/registration/login.html

@@ -0,0 +1,9 @@
+{% extends "base_plain.html" %}
+
+{% block body %}
+    <form method="post">
+        {% csrf_token %}
+        {{ form.as_p }}
+        <input type="submit" value="Login" />
+    </form>
+{% endblock %}

leftists/tests.py

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

leftists/urls.py

@@ -0,0 +1,13 @@
+from django.urls import path
+
+from leftists.views import ShortLinkRedirectView, CoolerLoginView, OverView, LinkCreateView, LinkUpdateView, \
+    LinkDeleteView
+
+urlpatterns = [
+    path('', CoolerLoginView.as_view(), name='login'),
+    path('iface/overview', OverView.as_view(), name='interface.overview'),
+    path('iface/link/create', LinkCreateView.as_view(), name='interface.link.create'),
+    path('iface/link/update/<str:slug>', LinkUpdateView.as_view(), name='interface.link.update'),
+    path('iface/link/delete/<str:slug>', LinkDeleteView.as_view(), name='interface.link.delete'),
+    path('<str:link>', ShortLinkRedirectView.as_view(), name='link-redirect'),
+]

leftists/views.py

@@ -0,0 +1,57 @@
+from django.contrib.auth.mixins import LoginRequiredMixin
+from django.contrib.auth.views import LoginView
+from django.shortcuts import get_object_or_404
+from django.urls import reverse_lazy
+from django.views.generic import RedirectView, TemplateView, CreateView, UpdateView, DeleteView
+from scopedsites.models import Domain
+
+from leftists.forms import LinkForm
+from leftists.models import ShortLink
+
+
+class ShortLinkRedirectView(RedirectView):
+    def get_redirect_url(self, *args, **kwargs):
+        sl = get_object_or_404(ShortLink, location=kwargs.get('link'))
+        sl.click()
+        return sl.to
+
+
+class CoolerLoginView(LoginView):
+    redirect_authenticated_user = True
+    next_page = reverse_lazy('interface.overview')
+
+
+class OverView(LoginRequiredMixin, TemplateView):
+    template_name = 'interface/overview.html'
+
+    def get_context_data(self, **kwargs):
+        ctx = super().get_context_data(**kwargs)
+        ds = Domain.objects.all()
+        ctx.setdefault('domains', ds)
+        links = []
+        for d in ds:
+            [links.append(l) for l in d.links.all()]
+        ctx.setdefault('links', links)
+        return ctx
+
+
+class LinkCreateView(LoginRequiredMixin, CreateView):
+    template_name = 'interface/basic_form.html'
+    model = ShortLink
+    form_class = LinkForm
+    success_url = reverse_lazy('interface.overview')
+
+
+class LinkUpdateView(LoginRequiredMixin, UpdateView):
+    template_name = 'interface/basic_form.html'
+    model = ShortLink
+    form_class = LinkForm
+    success_url = reverse_lazy('interface.overview')
+
+
+class LinkDeleteView(LoginRequiredMixin, DeleteView):
+    template_name = 'interface/delete_link.html'
+    model = ShortLink
+    success_url = reverse_lazy('interface.overview')
+
+

lonk/asgi.py

@@ -0,0 +1,16 @@
+"""
+ASGI config for lonk project.
+
+It exposes the ASGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/4.0/howto/deployment/asgi/
+"""
+
+import os
+
+from django.core.asgi import get_asgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'lonk.settings')
+
+application = get_asgi_application()

lonk/settings.py

@@ -0,0 +1,132 @@
+"""
+Django settings for lonk project.
+
+Generated by 'django-admin startproject' using Django 4.0.5.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/4.0/topics/settings/
+
+For the full list of settings and their values, see
+https://docs.djangoproject.com/en/4.0/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/4.0/howto/deployment/checklist/
+
+# SECURITY WARNING: keep the secret key used in production secret!
+SECRET_KEY = 'django-insecure-&$_=kq+s^d^nos!hw9cktmapz@2(!aex_ub1vq)@^j(**3dxqe'
+
+# SECURITY WARNING: don't run with debug turned on in production!
+DEBUG = True
+
+ALLOWED_HOSTS = ['*']
+
+
+# Application definition
+
+INSTALLED_APPS = [
+    'django.contrib.auth',
+    'django.contrib.contenttypes',
+    'django.contrib.sessions',
+    'django.contrib.messages',
+    'django.contrib.staticfiles',
+    'scopedsites',
+    'leftists',
+]
+
+MIDDLEWARE = [
+    'django.middleware.security.SecurityMiddleware',
+    'django.contrib.sessions.middleware.SessionMiddleware',
+    'django.middleware.common.CommonMiddleware',
+    'django.middleware.csrf.CsrfViewMiddleware',
+    'django.contrib.auth.middleware.AuthenticationMiddleware',
+    'django.contrib.messages.middleware.MessageMiddleware',
+    'django.middleware.clickjacking.XFrameOptionsMiddleware',
+    'scopedsites.middleware.DomainAutoCreateMiddleware',
+    'scopedsites.middleware.DomainScopeMiddleware',
+]
+
+ROOT_URLCONF = 'lonk.urls'
+
+TEMPLATES = [
+    {
+        'BACKEND': 'django.template.backends.django.DjangoTemplates',
+        'DIRS': [BASE_DIR / 'templates']
+        ,
+        'APP_DIRS': True,
+        'OPTIONS': {
+            'context_processors': [
+                'django.template.context_processors.debug',
+                'django.template.context_processors.request',
+                'django.contrib.auth.context_processors.auth',
+                'django.contrib.messages.context_processors.messages',
+            ],
+        },
+    },
+]
+
+WSGI_APPLICATION = 'lonk.wsgi.application'
+
+
+# Database
+# https://docs.djangoproject.com/en/4.0/ref/settings/#databases
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.sqlite3',
+        'NAME': BASE_DIR / 'db.sqlite3',
+    }
+}
+
+
+# Password validation
+# https://docs.djangoproject.com/en/4.0/ref/settings/#auth-password-validators
+
+AUTH_PASSWORD_VALIDATORS = [
+    {
+        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
+    },
+]
+
+
+# Internationalization
+# https://docs.djangoproject.com/en/4.0/topics/i18n/
+
+LANGUAGE_CODE = 'en-us'
+
+TIME_ZONE = 'UTC'
+
+USE_I18N = True
+
+USE_TZ = True
+
+
+# Static files (CSS, JavaScript, Images)
+# https://docs.djangoproject.com/en/4.0/howto/static-files/
+
+STATIC_URL = 'static/'
+
+# Default primary key field type
+# https://docs.djangoproject.com/en/4.0/ref/settings/#default-auto-field
+
+DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
+
+
+APPEND_SLASH = False
+
+LOGIN_URL = '/'

lonk/urls.py

@@ -0,0 +1,20 @@
+"""lonk URL Configuration
+
+The `urlpatterns` list routes URLs to views. For more information please see:
+    https://docs.djangoproject.com/en/4.0/topics/http/urls/
+Examples:
+Function views
+    1. Add an import:  from my_app import views
+    2. Add a URL to urlpatterns:  path('', views.home, name='home')
+Class-based views
+    1. Add an import:  from other_app.views import Home
+    2. Add a URL to urlpatterns:  path('', Home.as_view(), name='home')
+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.urls import path, include
+
+urlpatterns = [
+    path('', include('leftists.urls')),
+]

lonk/wsgi.py

@@ -0,0 +1,16 @@
+"""
+WSGI config for lonk project.
+
+It exposes the WSGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/4.0/howto/deployment/wsgi/
+"""
+
+import os
+
+from django.core.wsgi import get_wsgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'lonk.settings')
+
+application = get_wsgi_application()

manage.py

@@ -0,0 +1,22 @@
+#!/usr/bin/env python
+"""Django's command-line utility for administrative tasks."""
+import os
+import sys
+
+
+def main():
+    """Run administrative tasks."""
+    os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'lonk.settings')
+    try:
+        from django.core.management import execute_from_command_line
+    except ImportError as exc:
+        raise ImportError(
+            "Couldn't import Django. Are you sure it's installed and "
+            "available on your PYTHONPATH environment variable? Did you "
+            "forget to activate a virtual environment?"
+        ) from exc
+    execute_from_command_line(sys.argv)
+
+
+if __name__ == '__main__':
+    main()

requirements.txt

@@ -0,0 +1,4 @@
+django
+django_scopes
+git+https://git.xenua.me/xenua/django_scopedsites.git@main#egg=django_scopedsites
+git+https://git.xenua.me/xenua/xenua_tools.git@main#egg=xenua_tools