expected
RESTinio
expected | RESTinio | |
---|---|---|
18 | 14 | |
1,404 | 1,107 | |
- | 0.7% | |
2.1 | 8.9 | |
4 months ago | about 2 months ago | |
C++ | C++ | |
Creative Commons Zero v1.0 Universal | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
expected
- Functional Programming in Modern C++: The Imperatives Must Go – Victor Ciura [video]
- Functional exception-less error handling with C++23's optional and expected
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C++23's New Fold Algorithms - C++ Team Blog
On this topic Sy Brand is a guarantee, in fact he did the https://github.com/TartanLlama/expected and several presentation of the subject.
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What is the status of the monadic operations for std::expected? It seems like they made it into the standard for C++23, but they don't actually seem to be available in the std::expected implementation (in MSVC's STL)
In the meantime, I may use the TartanLlama implementation (here) and plan around replacing it with the real deal in the near future.
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ADSP Episode 114: Rust, Val, Carbon, ChatGPT & Errors with Barry Revzin!
Sy Brand's tl::expected
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Daily bit(e) of C++ | Error handling
expected is my favourite little part of cpp23, I’m using it often in codebase with https://github.com/TartanLlama/expected 😁
- Noticing the the difference in coding when going back to C++
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What are some cool modern libraries you enjoy using?
outcome and/or expected
- Do you use builder pattern?
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Why should I have written ZeroMQ in C, not C++ (2012)
Eventually you'll be able to use std::expected in C++23!
https://en.cppreference.com/w/cpp/header/expected
Don't throw exceptions, require the caller to handle errors and propagate them up the stack (everything returns an expected) if they cannot be handled. You are forced to model the error domains instead of just throwing an exception and assuming the caller knows to catch it and do something with it.
Java has checked exceptions, but, Kotlin decided to abandon them.
The nice codebases I have worked on stick to the Result type in Swift or Kotlin. And thus you are forced to 'translate' errors (exceptions?) as described in Alan Griffith's 'Exceptional Java'.
https://accu.org/journals/overload/10/48/griffiths_406/
"If a checked exception is thrown (to indicate an operation failure) by a method in one package it is not to be propagated by a calling method in a second package. Instead the exception is caught and "translated". Translation converts the exception into: an appropriate return status for the method, a checked exception appropriate to the calling package or an unchecked exception recognised by the system. (Translation to another exception type frequently involves "wrapping".)"
If you can't wait for C++23, there's a single header implementation here.
https://github.com/TartanLlama/expected
RESTinio
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What is the industry standard today in C++ to deploy REST microservices in Kubernetes?
In my past job, we used https://github.com/Stiffstream/restinio and absolutely loved it. It's not as active but it honestly didn't need much.
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What are some fun project ideas with C++?
Here's a C++ REST framework for you to use too: https://github.com/Stiffstream/restinio
- What code/project you saw was both inspiring and maintainable?
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What are some cool modern libraries you enjoy using?
I had a good experience using restinio for a small ASIO HTTP server recently.
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Can I use C++ in the backend ?? Any frameworks there ??
It uses restinio https://github.com/Stiffstream/restinio with great success ;)
- Modern C++ Web API (Back-End Development)
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Confused about beginning application development using c++. Pls help.
For networking, pick a networking library. Restinio is a fair choice for HTTP. But, again, feel free to pick others.
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NodeJS vs Go for low memory usage
You may find this worthwhile: https://github.com/Stiffstream/restinio/issues/101 FWIW, I used Restbed successfully for 3.5 years before switching personal projects to Restino. I've left the job that used Restbed, but I think they are still using it.
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What does modern (good) API development look like and what are the best tools to use?
Contrary to the direction most people go, I've been writing REST APIs as C++ servers using two different fairly full featured C++ REST frameworks: first using https://github.com/Corvusoft/restbed and more lately using https://github.com/Stiffstream/restinio. These can be peers with any other server, while living on embedded and/or high compute devices for video encode/decode/analysis, deployed ML models, encryption for and remote process communications, model data collection and similar expensive or in-field processing. In both high compute and in-field-no-internet situations creating REST APIs in C++ enables speed and system controls not present in the majority of the mainstream REST frameworks. It's a big world, and here comes ubiquitous high compute...
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cpprestsdk in maintenance mode
If you need an embedded C++ HTTP server then there are plenty of libraries/frameworks (in random order): Crow, RESTinio, Boost.Beast, cpp-httplib, http_backend, Pistache, RestBed, served, proxygen, Simple-Web-Server, drogon, oat++.
What are some alternatives?
libCat - 🐈⬛ A runtime for C++26 w/out libC or POSIX. Smaller binaries, only arena allocators, SIMD, stronger type safety than STL, and value-based errors!
Boost.Beast - HTTP and WebSocket built on Boost.Asio in C++11
AECforWebAssembly - A port of ArithmeticExpressionCompiler from x86 to WebAssembly, so that the programs written in the language can run in a browser. The compiler has been rewritten from JavaScript into C++.
Restbed - Corvusoft's Restbed framework brings asynchronous RESTful functionality to C++14 applications.
cpp-libp2p - C++17 implementation of libp2p
C++ REST SDK - The C++ REST SDK is a Microsoft project for cloud-based client-server communication in native code using a modern asynchronous C++ API design. This project aims to help C++ developers connect to and interact with services.
Thrust - [ARCHIVED] The C++ parallel algorithms library. See https://github.com/NVIDIA/cccl
Crow - A Fast and Easy to use microframework for the web.
magnum - Lightweight and modular C++11 graphics middleware for games and data visualization
µWebSockets - Simple, secure & standards compliant web server for the most demanding of applications
stb - stb single-file public domain libraries for C/C++
Oat++ - 🌱Light and powerful C++ web framework for highly scalable and resource-efficient web application. It's zero-dependency and easy-portable.