• Python Random Token Generator
  • Process Flow in BPMN
  • Database Class Diagram
  • Getting Started
    • Prerequisites
    • Installing
    • Running Locally
  • Authors
  • License

Python Random Token Generator

Generates/reads from file random tokens and saves them in database

• Program will generate 10 millions 7 character lower-case random tokens and will dump them in a file.
• Then read all the tokens and save them in database while checking for non-unique tokens.
• At the end program will print all the non-unique tokens and three most common tokens.

Process Flow in BPMN:

Database Class Diagram:

Database Schema is available in db_schema.sql file

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes.

Prerequisites

• Python3.8
• SQLite

Installing

Clone or download the repository to your local machine.

Running Locally

To run the entire program locally, cd into program directory and run command python run.py. IMPORTANT: This program uses SQLite as database, and by default SQLite file will be generated and stored in the same directory. These settings can be updated in config.py

To run the components separately, first python token_generator.py needs to be executed, then python database.py which will setup the SQLite database and at last python token_reader.py which will read tokens from the file and saves them in database.

Authors

• Kamran Ali - Developer - MSc Digital Health, Hasso Plattner Institute Potsdam, Germany

License

• No Copyright on code written by me in this project
• For Copyrights of libraries and tools used in the app please visit respective library documents, library list is included in requirements.txt