Step#7 댓글기능 APP 만들기

정은경·2019년 12월 23일
django
0

🎸 Play the Django 

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1) "comment"라는 이름의 APP 생성

(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » pwd
/Users/marie/mynewdjango
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » tree
.
├── db.sqlite3
├── manage.py
├── mynewjangodirec
│   ├── __init__.py
│   ├── __pycache__
│   │   ├── __init__.cpython-37.pyc
│   │   ├── settings.cpython-37.pyc
│   │   ├── urls.cpython-37.pyc
│   │   └── wsgi.cpython-37.pyc
│   ├── asgi.py
│   ├── settings.py
│   ├── urls.py
│   └── wsgi.py
└── user
    ├── __init__.py
    ├── __pycache__
    │   ├── __init__.cpython-37.pyc
    │   ├── admin.cpython-37.pyc
    │   ├── models.cpython-37.pyc
    │   ├── urls.cpython-37.pyc
    │   └── views.cpython-37.pyc
    ├── admin.py
    ├── apps.py
    ├── migrations
    │   ├── 0001_initial.py
    │   ├── __init__.py
    │   └── __pycache__
    │       ├── 0001_initial.cpython-37.pyc
    │       └── __init__.cpython-37.pyc
    ├── models.py
    ├── tests.py
    ├── urls.py
    └── views.py

6 directories, 27 files
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » python manage.py startapp comment
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » pwd
/Users/marie/mynewdjango
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » tree
.
├── comment
│   ├── __init__.py
│   ├── admin.py
│   ├── apps.py
│   ├── migrations
│   │   └── __init__.py
│   ├── models.py
│   ├── tests.py
│   └── views.py
├── db.sqlite3
├── manage.py
├── mynewjangodirec
│   ├── __init__.py
│   ├── __pycache__
│   │   ├── __init__.cpython-37.pyc
│   │   ├── settings.cpython-37.pyc
│   │   ├── urls.cpython-37.pyc
│   │   └── wsgi.cpython-37.pyc
│   ├── asgi.py
│   ├── settings.py
│   ├── urls.py
│   └── wsgi.py
└── user
    ├── __init__.py
    ├── __pycache__
    │   ├── __init__.cpython-37.pyc
    │   ├── admin.cpython-37.pyc
    │   ├── models.cpython-37.pyc
    │   ├── urls.cpython-37.pyc
    │   └── views.cpython-37.pyc
    ├── admin.py
    ├── apps.py
    ├── migrations
    │   ├── 0001_initial.py
    │   ├── __init__.py
    │   └── __pycache__
    │       ├── 0001_initial.cpython-37.pyc
    │       └── __init__.cpython-37.pyc
    ├── models.py
    ├── tests.py
    ├── urls.py
    └── views.py

8 directories, 34 files
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »

2) 댓글을 저장할 db 생성: 댓글 DB 클래스 생성(models.py)

(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » pwd
/Users/marie/mynewdjango
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » tree
.
├── comment
│   ├── __init__.py
│   ├── admin.py
│   ├── apps.py
│   ├── migrations
│   │   └── __init__.py
│   ├── models.py
│   ├── tests.py
│   └── views.py
├── db.sqlite3
├── manage.py
├── mynewjangodirec
│   ├── __init__.py
│   ├── __pycache__
│   │   ├── __init__.cpython-37.pyc
│   │   ├── settings.cpython-37.pyc
│   │   ├── urls.cpython-37.pyc
│   │   └── wsgi.cpython-37.pyc
│   ├── asgi.py
│   ├── settings.py
│   ├── urls.py
│   └── wsgi.py
└── user
    ├── __init__.py
    ├── __pycache__
    │   ├── __init__.cpython-37.pyc
    │   ├── admin.cpython-37.pyc
    │   ├── models.cpython-37.pyc
    │   ├── urls.cpython-37.pyc
    │   └── views.cpython-37.pyc
    ├── admin.py
    ├── apps.py
    ├── migrations
from django.db import models
    │   ├── 0001_initial.py
    │   ├── __init__.py
    │   └── __pycache__
    │       ├── 0001_initial.cpython-37.pyc
    │       └── __init__.cpython-37.pyc
    ├── models.py
    ├── tests.py
    ├── urls.py
    └── views.py

8 directories, 34 files
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » cat ./comment/models.py
from django.db import models

# Create your models here.
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » vi ./comment/models.py
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » cat ./comment/models.py
from django.db import models

# Create your models here.
class Comments(models.Model):
    user       = models.CharField(max_length = 50)
    comment    = models.CharField(max_length = 500)
    created_at = models.DateTimeField(auto_now_add = True)
    updated_at = models.DateTimeField(auto_now = True)

    class Meta:
        db_table = 'comments'
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »

3) 생성한 "comment" 앱을 settings.py에 추가하기

(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »                                                                                                 2 ↵
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » cat ./mynewjangodirec/settings.py                                                               2 ↵
"""
Django settings for mynewjangodirec project.

Generated by 'django-admin startproject' using Django 3.0.1.

For more information on this file, see
https://docs.djangoproject.com/en/3.0/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/3.0/ref/settings/
"""

import os

# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))


# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/3.0/howto/deployment/checklist/

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = 'u8(7%^1zs80hb(93lyxg_+s=+a12b465m^*lk4e$8bar4v&oll'

# 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',
    'user',
]

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 = 'mynewjangodirec.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 = 'mynewjangodirec.wsgi.application'


# Database
# https://docs.djangoproject.com/en/3.0/ref/settings/#databases

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.sqlite3',
        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
    }
}


# Password validation
# https://docs.djangoproject.com/en/3.0/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/3.0/topics/i18n/

LANGUAGE_CODE = 'en-us'


TIME_ZONE = 'UTC'

USE_I18N = True

USE_L10N = True

USE_TZ = True


# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/3.0/howto/static-files/

STATIC_URL = '/static/'

##Disable_slash
APPEND_SLASH = False
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » vi ./mynewjangodirec/settings.py
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » cat ./mynewjangodirec/settings.py
"""
Django settings for mynewjangodirec project.

Generated by 'django-admin startproject' using Django 3.0.1.

For more information on this file, see
https://docs.djangoproject.com/en/3.0/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/3.0/ref/settings/
"""

import os

# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))


# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/3.0/howto/deployment/checklist/

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = 'u8(7%^1zs80hb(93lyxg_+s=+a12b465m^*lk4e$8bar4v&oll'

# 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',
    'user',
    'comment',
]

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 = 'mynewjangodirec.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 = 'mynewjangodirec.wsgi.application'


# Database
# https://docs.djangoproject.com/en/3.0/ref/settings/#databases

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.sqlite3',
        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
    }
}


# Password validation
# https://docs.djangoproject.com/en/3.0/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/3.0/topics/i18n/

LANGUAGE_CODE = 'en-us'

TIME_ZONE = 'UTC'

USE_I18N = True

USE_L10N = True

USE_TZ = True


# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/3.0/howto/static-files/

STATIC_URL = '/static/'

##Disable_slash
APPEND_SLASH = False
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »

4) comment 앱 migrate 하기

(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » python manage.py makemigrations comment
Migrations for 'comment':
  comment/migrations/0001_initial.py
    - Create model Comments
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » pwd
/Users/marie/mynewdjango
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » tree
.
├── comment
│   ├── __init__.py
│   ├── __pycache__
│   │   ├── __init__.cpython-37.pyc
│   │   └── models.cpython-37.pyc
│   ├── admin.py
│   ├── apps.py
│   ├── migrations
│   │   ├── 0001_initial.py
│   │   ├── __init__.py
│   │   └── __pycache__
│   │       └── __init__.cpython-37.pyc
│   ├── models.py
│   ├── tests.py
│   └── views.py
├── db.sqlite3
├── manage.py
├── mynewjangodirec
│   ├── __init__.py
│   ├── __pycache__
│   │   ├── __init__.cpython-37.pyc
│   │   ├── settings.cpython-37.pyc
│   │   ├── urls.cpython-37.pyc
│   │   └── wsgi.cpython-37.pyc
│   ├── asgi.py
│   ├── settings.py
│   ├── urls.py
│   └── wsgi.py
└── user
    ├── __init__.py
    ├── __pycache__
    │   ├── __init__.cpython-37.pyc
    │   ├── admin.cpython-37.pyc
    │   ├── models.cpython-37.pyc
    │   ├── urls.cpython-37.pyc
    │   └── views.cpython-37.pyc
    ├── admin.py
    ├── apps.py
    ├── migrations
    │   ├── 0001_initial.py
    │   ├── __init__.py
    │   └── __pycache__
    │       ├── 0001_initial.cpython-37.pyc
    │       └── __init__.cpython-37.pyc
    ├── models.py
    ├── tests.py
    ├── urls.py
    └── views.py

10 directories, 38 files
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » python manage.py migrate comment 0001
Operations to perform:
  Target specific migration: 0001_initial, from comment
Running migrations:
  Applying comment.0001_initial... OK
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » tree
.
├── comment
│   ├── __init__.py
│   ├── __pycache__
│   │   ├── __init__.cpython-37.pyc
│   │   └── models.cpython-37.pyc
│   ├── admin.py
│   ├── apps.py
│   ├── migrations
│   │   ├── 0001_initial.py
│   │   ├── __init__.py
│   │   └── __pycache__
│   │       ├── 0001_initial.cpython-37.pyc
│   │       └── __init__.cpython-37.pyc
│   ├── models.py
│   ├── tests.py
│   └── views.py
├── db.sqlite3
├── manage.py
├── mynewjangodirec
│   ├── __init__.py
│   ├── __pycache__
│   │   ├── __init__.cpython-37.pyc
│   │   ├── settings.cpython-37.pyc
│   │   ├── urls.cpython-37.pyc
│   │   └── wsgi.cpython-37.pyc
│   ├── asgi.py
│   ├── settings.py
│   ├── urls.py
│   └── wsgi.py
└── user
    ├── __init__.py
    ├── __pycache__
    │   ├── __init__.cpython-37.pyc
    │   ├── admin.cpython-37.pyc
    │   ├── models.cpython-37.pyc
    │   ├── urls.cpython-37.pyc
    │   └── views.cpython-37.pyc
    ├── admin.py
    ├── apps.py
    ├── migrations
    │   ├── 0001_initial.py
    │   ├── __init__.py
    │   └── __pycache__
    │       ├── 0001_initial.cpython-37.pyc
    │       └── __init__.cpython-37.pyc
    ├── models.py
    ├── tests.py
    ├── urls.py
    └── views.py

10 directories, 39 files
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »

5) comment 앱의 views.py 입력하기

(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » pwd
/Users/marie/mynewdjango
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » tree
.
├── comment
│   ├── __init__.py
│   ├── __pycache__
│   │   ├── __init__.cpython-37.pyc
│   │   └── models.cpython-37.pyc
│   ├── admin.py
│   ├── apps.py
│   ├── migrations
│   │   ├── 0001_initial.py
│   │   ├── __init__.py
│   │   └── __pycache__
│   │       ├── 0001_initial.cpython-37.pyc
│   │       └── __init__.cpython-37.pyc
│   ├── models.py
│   ├── tests.py
│   └── views.py
├── db.sqlite3
├── manage.py
├── mynewjangodirec
from django.shortcuts import render
│   ├── __init__.py
│   ├── __pycache__
│   │   ├── __init__.cpython-37.pyc
│   │   ├── settings.cpython-37.pyc
│   │   ├── urls.cpython-37.pyc
│   │   └── wsgi.cpython-37.pyc
│   ├── asgi.py
│   ├── settings.py
│   ├── urls.py
│   └── wsgi.py
└── user
    ├── __init__.py
    ├── __pycache__
    │   ├── __init__.cpython-37.pyc
    │   ├── admin.cpython-37.pyc
    │   ├── models.cpython-37.pyc
    │   ├── urls.cpython-37.pyc
    │   └── views.cpython-37.pyc
    ├── admin.py
    ├── apps.py
    ├── migrations
    │   ├── 0001_initial.py
    │   ├── __init__.py
    │   └── __pycache__
    │       ├── 0001_initial.cpython-37.pyc
    │       └── __init__.cpython-37.pyc
    ├── models.py
    ├── tests.py
    ├── urls.py
    └── views.py

10 directories, 39 files
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » cat ./comment/views.py
from django.shortcuts import render

# Create your views here.
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » vi ./comment/views.py
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » cat ./comment/views.py
from django.shortcuts import render

# Create your views here.
import json

from django.views import View
from django.http  import JsonResponse


from .models      import Comments



class CommentView(View):
    def post(self, request):
        data = json.loads(request.body)
        print(data)
        Comments(
                user    = data['user'],
                comment = data['comment'],
        ).save()
        return JsonResponse({'message':'It\'s Success!'}, status=200)

    def get(self, request):
        data = list(Comments.objects.values())
        print(data)
        return JsonResponse({'comments':data}, status=200)
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »

6) comment 앱의 urls.py 만들기

(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » tree
.
├── comment
│   ├── __init__.py
│   ├── __pycache__
│   │   ├── __init__.cpython-37.pyc
│   │   └── models.cpython-37.pyc
│   ├── admin.py
│   ├── apps.py
│   ├── migrations
│   │   ├── 0001_initial.py
│   │   ├── __init__.py
│   │   └── __pycache__
│   │       ├── 0001_initial.cpython-37.pyc
│   │       └── __init__.cpython-37.pyc
│   ├── models.py
│   ├── tests.py
│   └── views.py
├── db.sqlite3
├── manage.py
├── mynewjangodirec
│   ├── __init__.py
│   ├── __pycache__
│   │   ├── __init__.cpython-37.pyc
│   │   ├── settings.cpython-37.pyc
│   │   ├── urls.cpython-37.pyc
│   │   └── wsgi.cpython-37.pyc
│   ├── asgi.py
│   ├── settings.py
│   ├── urls.py
│   └── wsgi.py
└── user
    ├── __init__.py
    ├── __pycache__
    │   ├── __init__.cpython-37.pyc
    │   ├── admin.cpython-37.pyc
    │   ├── models.cpython-37.pyc
    │   ├── urls.cpython-37.pyc
    │   └── views.cpython-37.pyc
    ├── admin.py
    ├── apps.py
    ├── migrations
    │   ├── 0001_initial.py
    │   ├── __init__.py
    │   └── __pycache__
    │       ├── 0001_initial.cpython-37.pyc
    │       └── __init__.cpython-37.pyc
    ├── models.py
    ├── tests.py
    ├── urls.py
    └── views.py

10 directories, 39 files
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » pwd
/Users/marie/mynewdjango
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » cp ./user/urls.py ./comment/.
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » tree
.
├── comment
│   ├── __init__.py
│   ├── __pycache__
│   │   ├── __init__.cpython-37.pyc
│   │   └── models.cpython-37.pyc
│   ├── admin.py
│   ├── apps.py
│   ├── migrations
│   │   ├── 0001_initial.py
│   │   ├── __init__.py
│   │   └── __pycache__
│   │       ├── 0001_initial.cpython-37.pyc
│   │       └── __init__.cpython-37.pyc
│   ├── models.py
│   ├── tests.py
│   ├── urls.py
│   └── views.py
├── db.sqlite3
├── manage.py
├── mynewjangodirec
│   ├── __init__.py
│   ├── __pycache__
│   │   ├── __init__.cpython-37.pyc
│   │   ├── settings.cpython-37.pyc
│   │   ├── urls.cpython-37.pyc
│   │   └── wsgi.cpython-37.pyc
│   ├── asgi.py
│   ├── settings.py
│   ├── urls.py
│   └── wsgi.py
└── user
    ├── __init__.py
    ├── __pycache__
    │   ├── __init__.cpython-37.pyc
    │   ├── admin.cpython-37.pyc
    │   ├── models.cpython-37.pyc
    │   ├── urls.cpython-37.pyc
    │   └── views.cpython-37.pyc
    ├── admin.py
    ├── apps.py
    ├── migrations
    │   ├── 0001_initial.py
"""mynewjangodirec URL Configuration
    │   ├── __init__.py
    │   └── __pycache__
    │       ├── 0001_initial.cpython-37.pyc
    │       └── __init__.cpython-37.pyc
    ├── models.py
    ├── tests.py
    ├── urls.py
    └── views.py

10 directories, 40 files
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » cat ./comment/urls.py
"""mynewjangodirec URL Configuration

The `urlpatterns` list routes URLs to views. For more information please see:
    https://docs.djangoproject.com/en/3.0/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

from .views import UserView, AuthView  #이 파일(urls.py)이 위치한 디렉터리의 views.py파일에서 클래스 UserViewdhk 클래스 AuthView를 import!

urlpatterns = [
    path('', UserView.as_view()),     #".as_view()"는 진입메소드로! http 메소드(get,post)를 알아내는 dispatch() 메소드를 호출한다
    path('/auth', AuthView.as_view()),
]
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » vi ./comment/urls.py
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » cat ./comment/urls.py
"""mynewjangodirec URL Configuration

The `urlpatterns` list routes URLs to views. For more information please see:
    https://docs.djangoproject.com/en/3.0/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

from .views import CommentView  #이 파일(urls.py)이 위치한 디렉터리의 views.py파일에서 클래스인 CommentView를  import!

urlpatterns = [
    path('', CommentView.as_view()),     #".as_view()"는 진입메소드로! http 메소드(get,post)를 알아내는 dispatch() 메소드를 호출한다
]
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »

7) 장고프로젝트의 urls.py에다가 comment앱의 경로 추가하기

(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » pwd
/Users/marie/mynewdjango
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » tree
.
├── comment
│   ├── __init__.py
│   ├── __pycache__
│   │   ├── __init__.cpython-37.pyc
│   │   └── models.cpython-37.pyc
│   ├── admin.py
│   ├── apps.py
│   ├── migrations
│   │   ├── 0001_initial.py
│   │   ├── __init__.py
│   │   └── __pycache__
│   │       ├── 0001_initial.cpython-37.pyc
│   │       └── __init__.cpython-37.pyc
│   ├── models.py
│   ├── tests.py
│   ├── urls.py
│   └── views.py
├── db.sqlite3
├── manage.py
├── mynewjangodirec
│   ├── __init__.py
│   ├── __pycache__
│   │   ├── __init__.cpython-37.pyc
│   │   ├── settings.cpython-37.pyc
│   │   ├── urls.cpython-37.pyc
│   │   └── wsgi.cpython-37.pyc
│   ├── asgi.py
│   ├── settings.py
│   ├── urls.py
│   └── wsgi.py
└── user
    ├── __init__.py
    ├── __pycache__
    │   ├── __init__.cpython-37.pyc
    │   ├── admin.cpython-37.pyc
    │   ├── models.cpython-37.pyc
    │   ├── urls.cpython-37.pyc
    │   └── views.cpython-37.pyc
    ├── admin.py
    ├── apps.py
"""mynewjangodirec URL Configuration
    ├── migrations
    │   ├── 0001_initial.py
    │   ├── __init__.py
    │   └── __pycache__
    │       ├── 0001_initial.cpython-37.pyc
    │       └── __init__.cpython-37.pyc
    ├── models.py
    ├── tests.py
    ├── urls.py
    └── views.py

10 directories, 40 files
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » cat ./mynewjangodirec/urls.py
"""mynewjangodirec URL Configuration

The `urlpatterns` list routes URLs to views. For more information please see:
    https://docs.djangoproject.com/en/3.0/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.contrib import admin
from django.urls import path, include

urlpatterns = [
   # path('admin/', admin.site.urls),
    path('user',include('user.urls') ), # "user"라는 url은 user파일 하단의 "urls"파일로 토스!

]
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » vi ./mynewjangodirec/urls.py
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango » cat ./mynewjangodirec/urls.py
"""mynewjangodirec URL Configuration

The `urlpatterns` list routes URLs to views. For more information please see:
    https://docs.djangoproject.com/en/3.0/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.contrib import admin
from django.urls import path, include

urlpatterns = [
   # path('admin/', admin.site.urls),
    path('user',include('user.urls') ), # "user"라는 url은 user파일 하단의 "urls"파일로 토스!
    path('comment', include('comment.urls')),
]
(test_project) marie@MarieJungui-MacBookPro:~/mynewdjango »

8) 가상 서버에서 comment 앱 실행해보기

8-1) 장고서버 실행

image.png

8-2) comment 입력하기

image.png
image.png

8-3) comment 확인하기

image.png
image.png

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정은경
#의식의흐름 #순간순간 #생각의스냅샷
이전 포스트

Step#6-4. 생성된 APP의 views.py 파일 사용해보기 (http -v)

다음 포스트

Step#8 AJAX 호환을 위한 Cors-Headers 플러그인 설치

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