andros/demo-hackernews-with-django-rest-framework
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Andros Fenollosa 2021-06-22 15:43:26 +02:00
parent 3ce1665ca0
commit a901b8d54a
26 changed files with 368 additions and 0 deletions
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0
app/api/__init__.py Normal file
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app/api/admin.py Normal file
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from django.contrib import admin
from app.api.models import News
@admin.register(News)
class NewsAdmin(admin.ModelAdmin):
readonly_fields = ('votes',)
list_display = ('title', 'url')

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app/api/apps.py Normal file
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from django.apps import AppConfig
class ApiConfig(AppConfig):
default_auto_field = 'django.db.models.BigAutoField'
name = 'app.api'

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app/api/migrations/0001_initial.py Normal file
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# Generated by Django 3.2.4 on 2021-06-22 10:46
from django.db import migrations, models
class Migration(migrations.Migration):
initial = True
dependencies = [
]
operations = [
migrations.CreateModel(
name='News',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('title', models.CharField(max_length=50)),
('url', models.CharField(max_length=500)),
('votes', models.IntegerField()),
('created', models.DateTimeField(auto_now_add=True)),
],
),
]

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app/api/migrations/__init__.py Normal file
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app/api/models.py Normal file
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from django.db import models
class News(models.Model):
title = models.CharField(max_length=50)
url = models.CharField(max_length=500)
votes = models.IntegerField(default=0)
created = models.DateTimeField(auto_now_add=True)
class Meta:
verbose_name = "News"
verbose_name_plural = "News"
def __str__(self):
return self.title

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app/api/serializers.py Normal file
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from app.api.models import News
from rest_framework import serializers
class NewsSerializer(serializers.HyperlinkedModelSerializer):
class Meta:
model = News
fields = ['title', 'url', 'created']

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app/api/tests.py Normal file
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from django.test import TestCase
# Create your tests here.

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app/api/views.py Normal file
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from app.api.models import News
from rest_framework import viewsets
from app.api.serializers import NewsSerializer
class NewsViewSet(viewsets.ModelViewSet):
"""
API endpoint that allows News to be viewed or edited.
"""
queryset = News.objects.all()
serializer_class = NewsSerializer

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app/web/__init__.py Normal file
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app/web/admin.py Normal file
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from django.contrib import admin
# Register your models here.

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app/web/apps.py Normal file
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from django.apps import AppConfig
class WebConfig(AppConfig):
default_auto_field = 'django.db.models.BigAutoField'
name = 'app.web'

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app/web/migrations/__init__.py Normal file
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app/web/templates/layouts/base.html Normal file
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>{% block title %}{% endblock %} | Djanker News</title>
</head>
<body>
<header>
<ul>
<li>
<a href="{% url 'list' %}">List</a>
</li>
<li>
<a href="{% url 'add-news' %}">Add News</a>
</li>
</ul>
</header>
<main>
<h1>Djanker News</h1>
{% block main %}{% endblock %}
</main>
<footer>
2021 Djanker News
</footer>
</body>
</html>

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app/web/templates/pages/add-news.html Normal file
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
</body>
</html>

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app/web/templates/pages/list.html Normal file
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{% extends 'layouts/base.html' %}
{% block title %}Welcome{% endblock %}
{% block main %}
{% for item in news %}
<article>
<h2>{{ item.title }}</h2>
<p>
<a href="{{ item.url }}">Ver completo</a>
</p>
</article>
{% endfor %}
{% endblock %}

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app/web/tests.py Normal file
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from django.test import TestCase
# Create your tests here.

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app/web/views.py Normal file
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from django.shortcuts import render
from app.api.models import News
def home(request):
return render(request, 'pages/list.html', {
'news': News.objects.all()
})
def add_news(request):
return render(request, 'pages/add-news.html', {})

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db.sqlite3 Normal file
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hackernews/__init__.py Normal file
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hackernews/asgi.py Normal file
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"""
ASGI config for hackernews 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/3.2/howto/deployment/asgi/
"""
import os
from django.core.asgi import get_asgi_application
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'hackernews.settings')
application = get_asgi_application()

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hackernews/settings.py Normal file
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"""
Django settings for hackernews project.
Generated by 'django-admin startproject' using Django 3.2.4.
For more information on this file, see
https://docs.djangoproject.com/en/3.2/topics/settings/
For the full list of settings and their values, see
https://docs.djangoproject.com/en/3.2/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/3.2/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = 'django-insecure--l@xj@*d=v!20+)(7^m70&hguvmb#57)c+%-+$0i0i^eb2-goy'
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True
ALLOWED_HOSTS = []
# Application definition
INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'rest_framework',
'app.web',
'app.api',
]
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',
]
ROOT_URLCONF = 'hackernews.urls'
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [],
'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 = 'hackernews.wsgi.application'
# Database
# https://docs.djangoproject.com/en/3.2/ref/settings/#databases
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': BASE_DIR / 'db.sqlite3',
}
}
# Password validation
# https://docs.djangoproject.com/en/3.2/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/3.2/topics/i18n/
LANGUAGE_CODE = 'es-es'
TIME_ZONE = 'UTC'
USE_I18N = True
USE_L10N = True
USE_TZ = True
# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/3.2/howto/static-files/
STATIC_URL = '/static/'
# Default primary key field type
# https://docs.djangoproject.com/en/3.2/ref/settings/#default-auto-field
DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

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hackernews/urls.py Normal file
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"""hackernews URL Configuration
The `urlpatterns` list routes URLs to views. For more information please see:
https://docs.djangoproject.com/en/3.2/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.contrib import admin
from django.urls import path, include
from rest_framework import routers
from app.web.views import home, add_news
from app.api.views import NewsViewSet
router = routers.DefaultRouter()
# Abrir esto -> http://127.0.0.1:8000/api/v1/news/
router.register(r'v1/news', NewsViewSet)
urlpatterns = [
path('', home, name='list'),
path('add-news/', add_news, name='add-news'),
path('api/', include(router.urls)),
path('admin/', admin.site.urls),
]

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hackernews/wsgi.py Normal file
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"""
WSGI config for hackernews 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/3.2/howto/deployment/wsgi/
"""
import os
from django.core.wsgi import get_wsgi_application
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'hackernews.settings')
application = get_wsgi_application()

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manage.py Executable file
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#!/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', 'hackernews.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()

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requirements.txt Normal file
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# Django
django
# Django Rest Framework
djangorestframework
markdown
django-filter