neutralise-link 0.1.0

Validating, cleaning, and compactifying URLs simplified.

neturalise-link

What are the objectives?

• Remove trackers
• Remove referrers
• Identify malicious intent
• Verify URL validity
• Improve URL load speeds

How does it work?

Having imported neutralise-link you may use the neutralise function which takes a URL string as the argument.

The function is designed to return either a string URL or None. It is recommended to use the returned URL value in place of the original URL as this is the neutralised version of the URL.

By default, the function will return None in two cases:

1. The link is invalid
2. The link is deemed malicious

You may override the 2nd case by calling the function with the optional parameter, safe=false.

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Example Code

from neutralise_link import neutralise

def main(url: str) -> str:
    """Validate user URL input for storing."""

    url = neutralise(url=url, safe=True)
    if not url:
        print("URL is malformed or malicious.")
    print("URL is safe.")

Contributing

Prerequisites

• Have python 3.10 installed on system (e.g. using anaconda/homebrew)

Environment Setup

1. Set up a virtual environment using python -m venv venv
2. Activate the virtual environment using source venv/bin/activate
3. Install development dependencies using pip install -r requirements.txt

Running tests

It is important to ensure that ALL tests pass before submitting a PR.

python -m unittest discover -s tests

It is also imperative that coverage is above 90% before submitting a PR. Validate this by running:

coverage run -m tests.test_neutralise && coverage report && coverage html

Building the package

1. Navigate to root directory of the project and run: python -m build

2. Install the package found in neutralise-link/dist/ in your repo using pip install followed by the relative path of the .tar.gz package file located in the project. For example:

pip install dist/neutralise_link-0.1.0.tar.gz