Flask Shell2HTTP

Overview:

Flask-Shell2HTTP is a minimalist Flask extension designed to serve as a RESTful/HTTP wrapper for Python's subprocess API. It allows users to convert any command-line tool into a REST API service, execute pre-defined shell commands asynchronously and securely via Flask's endpoints with dynamic arguments, file upload, and callback function capabilities. This extension is primarily intended for executing long-running shell commands/scripts in the background from an HTTP request and getting the result at a later time.

Features:

• RESTful/HTTP Wrapper: Converts command-line tools into REST API services.
• Asynchronous Execution: Executes shell commands asynchronously via Flask endpoints.
• Dynamic Arguments: Allows passing dynamic arguments to commands.
• File Upload Support: Can process multiple uploaded files in one command.
• Callback Function Capabilities: Define callback functions/listen for process completion.
• View Decorators: Apply View Decorators to exposed endpoints.

Summary:

Flask-Shell2HTTP is a versatile Flask extension that simplifies the process of converting command-line tools into REST API services. With features like dynamic arguments, file upload support, and callback function capabilities, developers can efficiently execute shell commands asynchronously through HTTP requests. This extension is ideal for tasks requiring background execution of long-running shell commands/scripts and offers a seamless integration of various tools into Flask applications.