gopi-123 / django_rest_framework

Django REST Framework

Django_REST_Framework

Django REST Framework

Referred : Youtube video Django REST Framework Oversimplified
By Author- Dennis Ivy

https://youtu.be/cJveiktaOSQ

*** Commands to create Django project *** PS H:\Python\Gan_coding\Django_projects> python -m venv django_env PS H:\Python\Gan_coding\Django_projects> H:\Python\Gan_coding\Django_projects\django_env\Scripts\Activate.ps1 (django_env) PS H:\Python\Gan_coding\Django_projects> pip install django

(django_env) PS H:\Python\Gan_coding\Django_projects> django-admin startproject myproject (django_env) PS H:\Python\Gan_coding\Django_projects> pip install djangorestframework

(django_env) PS H:\Python\Gan_coding\Django_projects\myproject> python manage.py runserver

Open browser and type http://127.0.0.1:8000/ U will get API response {"name":"Dennis", "age":28}

Above is static data response

-- Now lets create startapp base that creates dynamic data (django_env) PS H:\Python\Gan_coding\Django_projects\myproject> python manage.py startapp base

Once models are created lets go and run some migrations (django_env) PS H:\Python\Gan_coding\Django_projects\myproject> python manage.py makemigrations Migrations for 'base': base\migrations\0001_initial.py - Create model Item

--Apply all these migrations by calling migrate command (django_env) PS H:\Python\Gan_coding\Django_projects\myproject> python manage.py migrate Operations to perform: Apply all migrations: admin, auth, base, contenttypes, sessions

-- To add some data, lets open Interactive shell to work with our data (django_env) PS H:\Python\Gan_coding\Django_projects\myproject> python manage.py shell Python 3.12.2 (tags/v3.12.2:6abddd9, Feb 6 2024, 21:26:36) [MSC v.1937 64 bit (AMD64)] on win32 Type "help", "copyright", "credits" or "license" for more information. (InteractiveConsole)

from base.models import Item Item.objects.create(name="Item #1") <Item: Item object (1)> Item.objects.create(name="Item #2") <Item: Item object (2)> Item.objects.create(name="Item #3") <Item: Item object (3)> items = Item.objects.all() print(items) <QuerySet [<Item: Item object (1)>, <Item: Item object (2)>, <Item: Item object (3)>]> exit()

(django_env) PS H:\Python\Gan_coding\Django_projects\myproject> python manage.py runserver