fasio 0.2.3

A fast asynchronous coroutine executor for asynchronous programming and fast I/O.

fasio

A Truly Asynchronous Library for Coroutine Scheduling

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Overview

fasio is an advanced asynchronous I/O library designed to simplify the development of high-performance network applications. It leverages the power of coroutines to provide a truly asynchronous programming model, allowing you to manage tasks efficiently without blocking operations. With fasio, you can create responsive applications that scale effortlessly.

Key Features

• Truly Asynchronous: Supports async-await syntax for writing non-blocking code, allowing for efficient I/O operations.
• Robust Event Loop: A fast and reliable event loop for managing asynchronous tasks and socket operations.
• Cross-Thread Notifications: Built-in mechanisms for receiving notifications from other threads and processes.
• Easy Socket Handling: Simplifies asynchronous socket programming, making it easy to build servers and clients.
• Modular Design: Designed to integrate seamlessly into existing applications, enhancing functionality without major refactoring.

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Installation

To install fasio, use pip:

pip install fasio

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Usage

fasio is designed for ease of use. Below is a simple example of how to create a basic TCP echo server using fasio's features.

Example: Asynchronous TCP Echo Server

from fasio import start, spawn, socket

async def handle_client(client):
    while True:
        data = await client.recv(100)

        if not data:
            break

        await client.send(data)

async def main():
    serverfd = socket(socket.AF_INET, socket.SOCK_STREAM)
    serverfd.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR)
    serverfd.bind(('localhost', 8080))
    serverfd.listen(socket.SOMAXCONN)

    while True:
        client, addr = await serverfd.accept()

        spawn(handle_client(client))

start(main())

Explanation

In this example, we create a TCP server that listens on localhost at port 8080. When a client connects, a new coroutine is spawned to handle the client’s requests. The server echoes back any data received, demonstrating fasio's capabilities for handling asynchronous socket operations.

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Contributing

Contributions to fasio are welcome! If you’d like to help improve the library, please fork the repository and submit a pull request. Feel free to report issues or request features through the issue tracker.

How to Contribute

1. Fork the repository.
2. Create a new branch for your feature or bug fix.
3. Make your changes and commit them with clear messages.
4. Push your branch and submit a pull request.

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License

fasio is released under the MIT License. See the LICENSE file for more details.

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Contact

For any questions or feedback, please reach out via [e-mail].

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With fasio, harness the power of asynchronous programming to create efficient, high-performance applications. Start building today and explore the possibilities!