semvec/pypi-packages huggingface dataset:
warped 0.1.3
A webbased wrapper for the argument parser in Python
License: MIT

WARPED - a Webbased frontend for ARgparser in Python
====================================================

``warped`` can be used to execute single Python file and Python modules.
It captures calls to the ``argparse`` module of Python and renders a web
GUI based on the options and arguments defined. It also displays the
output of the program inside the web GUI and allows you to stop, pause
and resume the program, as well as downloading the output.

Install
-------

Either get a stable version from PyPI, or install the current version
from git

::

    # Installation from PyPI
    pip install warped

    # Installation from git
    pip install git+https://git.k-fortytwo.de/christofsteel/warped/

Usage
-----

::

    warped [-h] [--port PORT] [--host HOST] [--module] file

    a Webbased frontend for ARgparse in Python

    positional arguments:
    file                  File to run

    optional arguments:
    -h, --help            show this help message and exit
    --port PORT, -p PORT  The port to listen on (default 5000)
    --host HOST           The host to bind to (default 0.0.0.0)
    --module, -m          If set, loads a module instead of a file

Sample
------

To test the capabilities of ``warped`` an example module was included.
You can run it like this:

::

    warped -m warped.samples.hooked

Since ``warped`` also makes use of the argparse module, ``warped``
itself can be //warped//.

::

    warped -m warped.hook

How does it work?
-----------------

When ``warped`` is executed, it starts a flask webserver. The javascript
of the website reads the ``/arguments`` resource of the server, where
the configuration of the argparser returned. In a seperate process the
given program is executed using the ``runpy`` library, redirecting
``sys.stdin`` and ``sys.stdout`` to a ``multiprocessing.Queue``, which
can be read by the warp process to display it via the web GUI.

Additionally, ``warped`` adds an entry for ``argparse`` in the
``sys.modules`` list. Python looks first looks at this list, everytime a
module is imported, to avoid importing a module multiple times. This
custom ``argparse`` module behaves similar to the original ``argparse``
module. In fact with the exception of the
``ArgumentParser.parse_args()`` method, it works exactly like the
original. Once the program calls the ``parse_args()`` method, it blocks
and waits for user interaction via the web GUI. Once the user submits
the data, the process continues.