Java Fast Food Order

In this, I have used Java for creating the interface for the chef and client. And for fetching the data from a server, I created a server with Python and Django, and used the DjangoRestFramework for creating the APIs. For communicating with the server I have utilized the class of the java.net package.

Getting Started

For starting the project, First, create a virtual environment for the python Lib's in the requirement.txt file.

python -m venv ./venv

Activate the virtual environment and download the required Lib's.

pip install -r requirement.txt

Before going any further, just create an SQLite file in the fastfood folder and then cd into the folder and simply migrate and create the superuser in the database using Django. And after doing this setup, run the server.

cd ./fastfood
python manage.py migrate
python manage.py createsuperuser
python manage.py runserver

Basic Setup

The APIs work out of the box, What you need to do is upload images and data onto the server. I have included the Images folder which includes all the images I have used. Just go to http://localhost:8000/admin and Log in with your username and password that you have created in the createsuperuser part. Under the Items heading you will find all the headers which will require the images (except the Order header).

When uploaded all the images, compile and run the client.java file. And that's it, choose an item and a drink, and click on validate order for sending a POST request to the server and placing an order. Now if you compile and run the chef.java file, you will see all the orders placed.

Where are the APIs

If you want to see the APIs, go to http://localhost:8000/api/item here you can see all the items. If you want to see all the routes of the API, just open the urls.py file, which is in fastfood/item/urls.py.

Build With

• Java (JDK 11) - For the GUI Interface of the chef and the client
• org.json Package - For handling the JSON data from the server
• Python - For working with Django
• Django - For creating the server
• Django RestFramework - For the APIs

Authors

Aditya Mathur, you can find me on Twitter or LinkedIn

License

This project is licensed under the MIT License