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django-to-rest-1.1.0
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مشاهده بیشترتوضیحات
A library to expose rest api(s) for a django app (quiet quickly) with minimum efforts
| ویژگی | مقدار |
|---|---|
| سیستم عامل | - |
| نام فایل | django-to-rest-1.1.0 |
| نام | django-to-rest |
| نسخه کتابخانه | 1.1.0 |
| نگهدارنده | [] |
| ایمیل نگهدارنده | [] |
| نویسنده | Anupam Sharma |
| ایمیل نویسنده | anupammrg@gmail.com |
| آدرس صفحه اصلی | - |
| آدرس اینترنتی | https://pypi.org/project/django-to-rest/ |
| مجوز | MIT |
django-to-rest
--------------
.. image:: https://raw.githubusercontent.com/anp-scp/django-to-rest/master/docs/img/large_logo_black.png
:width: 300px
:alt: Django-to-rest
:align: left
--------------
|PyPI version| |CI Passing|
--------------
Django To Rest is small tool that helps to expose REST api(s) for
django models with minimum effort. This utility is for one who uses
`Django REST Framework` for writing REST APIs. The tool enables you
to focus only on the code needed explicitly. The tool handles all
boilerplate for writing CRUD APIs. Some of the features are:
- Just add a decorator atop of a model and REST api(s) are created.
That's the work!!!
- Options like filtering and ordering are avilable by default for model
fields
- Easy customisations via the decorator itself
- *Summary:* Less time??? Just install the tool and the decorator.
Done!!!
--------------
- *Documentation:*
`https://anp-scp.github.io/django-to-rest <https://anp-scp.github.io/django-to-rest>`__
- *Source Code:*
`https://github.com/anp-scp/django-to-rest <https://github.com/anp-scp/django-to-rest>`__
--------------
**Requirements**
----------------
Django to Rest need following requirements :
- Python 3.8+
- Django 4.0.5+
- djangorestframework 3.13.1+
- django-filter 22.1
--------------
**Installation**
----------------
django-to-rest is published as a package and can be installed using pip.
Install with (consider creating a virtual environment):
::
python3 -m pip install django-to-rest
**Example**
-----------
Let us have a look on an example of how the tool can be used to expose
REST API.
Let us assume that the following are the requirements:
#. A polls app having certain questions and each question have some choices.
#. All CRUD URLs for question and choice objects.
#. We need an URL which simply increments a counter
Make sure that ``djangorestframework`` is installed and included in
``INSTALLED_APPS`` in settings.py as shown below:
.. code:: py
...
INSTALLED_APPS = [
'rest_framework',
...
]
...
Now create two models as shown below:
.. code:: py
from django.db import models
from django.utils import timezone
from django.contrib import admin
from to_rest.decorators import restifyModel # Import the decorator from the library
# Create your models here.
@restifyModel # Note the way decorator is used
class Question(models.Model):
question_text = models.CharField(max_length=200)
pub_date = models.DateTimeField('date published')
def __str__(self):
return self.question_text
@restifyModel # Note the way decorator is used
class Choice(models.Model):
question = models.ForeignKey(Question, on_delete=models.CASCADE,related_name='choices')
choice_text = models.CharField(max_length=200)
votes = models.IntegerField(default=0)
def __str__(self):
return self.choice_text
Note the use of the decorators. We just need to use the decorator and
all the views and serializers would be created during startup. But apart
from that, we need one more line to add in ``urls.py`` of the project
(not any app) as shown below:
.. code:: py
from django.urls import path
from to_rest import utils
from django.http import JsonResponse
urlpatterns = [
...
]
urlpatterns.extend(utils.restifyApp('rest/v1')) # call this method to add the urls in url patterns. Here the parameter 'rest/v1' is the prefix to be used in the url.
That's all. All the above configurations will create the CRUD APIs for the classes that we
marked using the decorator. For the 3rd requirement we can simply write a method the way
we write in `Django` or `Django REST Framework`. We add the following lines in `urls.py`:
.. code:: py
count = 0
def counter(request) :
global count
if request.method == 'GET':
count += 1
return JsonResponse({'count': count})
urlpatterns.append(path('count/', counter))
Now start the server. We add some data and check the dev url `http://127.0.0.1:8000/`.
Below is an example with httpie:
::
$ http -b --unsorted http://127.0.0.1:8000/
{
"rest/v1/polls/question": "http://127.0.0.1:8000/rest/v1/polls/question",
"rest/v1/polls/choice": "http://127.0.0.1:8000/rest/v1/polls/choice"
}
$ http -b --unsorted http://127.0.0.1:8000/rest/v1/polls/question
[
{
"id": 1,
"question_text": "How is the traffic?",
"pub_date": "2022-07-08T10:02:16.290713Z",
"choices": "/rest/v1/polls/question/1/choices"
},
{
"id": 2,
"question_text": "What's up?",
"pub_date": "2022-07-08T10:03:15.816192Z",
"choices": "/rest/v1/polls/question/2/choices"
}
]
$ http -b --unsorted http://127.0.0.1:8000/rest/v1/polls/question/1/choices
[
{
"id": 1,
"choice_text": "Highly Conjested",
"votes": 0,
"question": 1
},
{
"id": 2,
"choice_text": "Clear for miles",
"votes": 0,
"question": 1
}
]
$ http -b --unsorted http://127.0.0.1:8000/count/
{
"count": 1
}
$ http -b --unsorted http://127.0.0.1:8000/count/
{
"count": 2
}
$ http -b --unsorted http://127.0.0.1:8000/count/
{
"count": 3
}
Here, we wrote extra code only for the `/count/` URL
and other CRUD URLs where created by the utility.
**Quickstart**
--------------
The `quick start
guide <https://anp-scp.github.io/django-to-rest/quickstart/>`__ is a
short tutorial which is the fastest way to get everything setup and get
an overview of the tool.
.. |PyPI version| image:: https://badge.fury.io/py/django-to-rest.svg
:target: https://badge.fury.io/py/django-to-rest
.. |CI Passing| image:: https://github.com/anp-scp/django-to-rest/actions/workflows/ci.yml/badge.svg
**Contributing**
----------------
Check the `contribution guidelines <https://anp-scp.github.io/django-to-rest/community/contributing_to_django_to_rest/>`__ to know about how to contribute to the project.
زبان مورد نیاز
| مقدار | نام |
|---|---|
| >=3.8 | Python |
نحوه نصب
نصب پکیج whl django-to-rest-1.1.0:
pip install django-to-rest-1.1.0.whl
نصب پکیج tar.gz django-to-rest-1.1.0:
pip install django-to-rest-1.1.0.tar.gz