cipher-util 0.5

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Caesar Cipher API

Overview

This project implements a simple API using Flask for encrypting and decrypting text using the Caesar cipher.

Files

• caesar_cipher.py: Contains the CaesarCipher class for text encryption and decryption.
• cipher_tool.py: Utilizes the CaesarCipher class to provide a ciphering function.
• cipher_api.py: Flask application for exposing the ciphering functionality as a web API.

Usage

1. Start the Flask server:

2. Access the API using a web browser or curl:

   • Endpoint: http://localhost:5000/
   • Method: GET
   • Parameters (as JSON):

     {
         "string": "Hello Data Engineers",
         "key": 3,
         "encrypt": true
     }
     

3. Examples:

   • Encrypt text:

     http://localhost:5000/?params={"string":"Hello Data Engineers","key":3,"encrypt":true}
     

   • Decrypt text:

     http://localhost:5000/?params={"string":"KHOOR GDWD HPSOHUHV","key":3,"encrypt":false}
     

License

This project is licensed under the MIT License. See the LICENSE file for details.

Contact

For questions or support, contact me at [e-mail].