Inventory Service

Description: Its a webservice to manage the inventory of books

Author: Tarun Pal Singh

Design: ITs a Microservice with Django and SQLite

Setting up env

• InstallPython
• Create virtualenv for windows
  • py -m venv Djano
• Activate virualenv for windows
  • venv\Scripts\activate
• Install Django on the enviroment
  • py -m pip install Django
• Upgrading PIP
  • python -m pip install --upgrade pip
• Install REST framework
  • pip install djangorestframework

Running Service

• activate

• python manage.py runserver

API

• GET http://127.0.0.1:8000/api/bookInventory/

  • Get all the inventory
  • Sample Response: [{ "book_number": "2", "count": 15 }, { "book_number": "3", "count": 10 }]

• GET http://127.0.0.1:8000/api/bookInventory/2

  • Get all the inventory(count) of a particular book
  • Sample Response: [ { "book_number": "1", "count": 13 }]

• POST

  • http://127.0.0.1:8000/api/bookInventory/
  • creates an inventory(add a row)
    • { "book_number": "1", "count": 10 }

• PUT

  • http://127.0.0.1:8000/api/bookInventory/
  • update an inventory(update a row)
    • { "book_number": "1", "count": 12 }

References: