Industry ready custom API payload with an easy format for building Python APIs (Django/Django Rest Framework)
Yosh! If you are a django backend developer and have used the amazing utility toolkit for creating amazing APIs. You probably have come across the way django rest framework lets you return data by default. Not industry standard, if I may add.
So you serialize what object you want, and it serialized and you return it like so;
class GetPostsAPiView(APIView):
def get(self, request):
posts = Post.objects.all()
post_serializer = PostSerializer(posts, many=True)
if post_serializer.is_valid():
post_serializer.save()
return Response(serializer.data)
else:
return Response(serializer.errors)
# OUTPUT
-----------
- success response
{
'title': 'First blog post',
'content': 'Lorem ipsume content',
'author': 1
}
- error response
{
['title']: 'field is required'
}
Does the above ouput makes sense to you? I mean, it clearly doesn't help the frontend devs, trying putting yourself in their shoes. Imagine the dev is trying to check for the status code in the data been outputted, and the above is what the developer got. Dang! Extra work, right? I happen to work with a mobile developer, and he changed the way I build APIs. So instead of the above way, what do you think of this;
from module import success_response, error_response
class GetPostsAPiView(APIView):
def get(self, request):
posts = Post.objects.all()
post_serializer = PostSerializer(posts, many=True)
if post_serializer.is_valid():
post_serializer.save()
payload = success_response(
status="200 ok",
message="All the posts don come, chief!"
data=serializer.data
)
return Response(data=payload)
else:
payload = error_response(
status="400 bad request",
message="Something went wrong, chief! Try again sometime"
)
return Response(data=payload)
# OUTPUT
-----------
- success response
{
'status': '200 ok',
'message':'All the posts don come, chief!',
'data': {'title': 'First blog post', 'content': 'Lorem ipsume content', 'author': 1}'
}
- error response
{
'status': '400 bad request',
'message': 'Ahh, chief, nothing dey here oooo!',
'data': {['title']: 'field is required'}
}
What do you think about the above? Pretty neat and industry standard, right? Installing the package is pretty is easy, fam. Here's how to:
pip install rest-api-payload
In the file (.py) that you wish to use it, import it.
from rest_api_payload import success_response, error_response
And that's all, you can begin calling the function and passing arguments!
Contribute
All contributions are welcome:
- Read the issues, Fork the project and do a Pull Request.
- Request a new topic creating a
New issuewith theenhancementtag. - Find any kind of errors in the
READMEand create aNew issuewith the details or fork the project and do a Pull Request. - Suggest a better or more pythonic way for existing examples.
7 Nov 17, 2022
3 Mar 25, 2022
17 Nov 9, 2022
1 Jan 11, 2022
181 Jan 2, 2023
1 Dec 11, 2021
3 Nov 8, 2022
1 Jan 23, 2022
35 Oct 25, 2022
838 Dec 18, 2022
5 Jul 19, 2022
5 Nov 09, 2022
2 Nov 29, 2021
867 Dec 22, 2022
1 Jan 14, 2022
5 Feb 21, 2022
3 Apr 09, 2022
4 Oct 24, 2022
50 Sep 13, 2022
1 Jun 30, 2022
6 Jun 29, 2022
3 Oct 05, 2022
87 Dec 29, 2021
2 Jun 06, 2022
826 Jan 01, 2023
25 Sep 23, 2022
9 Aug 31, 2022
103 Aug 20, 2022
555 Jan 02, 2023