Saber: A Futuristic HTTP Protocol Library for C++
An introductory note on Saber- HTTP Protocol Library for C++:
Saber is an open-source project hosted on GitHub, which aims to provide a modern, high-performance HTTP protocol library designed for C++. An invaluable tool for network programmers, this project takes full advantage of the modern C++ features to simplify HTTP protocol and offers an ultimate choice for those tired of old-style C programming. As the world is rapidly leaning towards digital communication, Saber stands relevant by catering to this niche yet growing area of HTTP protocol handling in networking.
Project Overview:
Saber is created with the goal of providing a future-proof HTTP protocol library that is not just easy to use but also efficient in its operations. Networking protocols can be notoriously complex, and programmers often find it challenging to manage the HTTP protocol. Saber solves this issue by providing functionalities wrapped in a modern, feature-rich C++ library that is designed to be fast and scalable. The project targets network programmers dealing with the HTTP protocol and wishes to offer a more convenient, effective solution for their programming needs.
Project Features:
The key feature of Saber is its modern design, taking full advantage of contemporary C++ language features. The library is asynchronous, which means it can handle multiple operations simultaneously without blocking, thus significantly improving performance. It also leverages the power of future and promise design patterns from modern C++ to achieve high efficiency. Additionally, Saber uses the HTTP/2 protocol, which offers multiplexing and server push, making this library even more powerful. Practical use cases involve using Saber in applications that require high-performance HTTP communication, such as web crawlers, REST API clients, or even building entire servers.
Technology Stack:
Saber project is built entirely using C++. The core reason behind this choice is that C++ offers better control over low-level functionalities and provides efficient memory management, which directly contributes to the library's speed, efficiency, and scalability. The library utilizes asynchronous programming features from modern C++ and incorporates the nghttp2 library, enabling it to support HTTP/2 protocol.
Project Structure and Architecture:
The Saber project, while maintained in a single repository, is structured around multiple components focusing on different aspects of HTTP protocol handling—ranging from request formation to server response assessment. The components interact in an asynchronous manner, ensuring the non-blocking operation of the library. The underlying architectural principles used in Saber include an asynchronous design and the use of C++ futures and promises.
