rest
Echo
rest | Echo | |
---|---|---|
11 | 122 | |
314 | 28,568 | |
3.8% | 0.8% | |
6.6 | 8.0 | |
about 1 month ago | 5 days ago | |
Go | Go | |
MIT License | MIT License |
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rest
- I write HTTP services in Go after 13 years (Mat Ryer, 2024)
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Create Production-Ready SDKs with Goa
Swaggest Rest can generate OpenAPI definitions from Go code, but it's not as comprehensive as Goa and does not support gRPC.
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[Request] Library Recommendation for Auto Swagger/OpenAPIv3 Documentation
This is what I use: https://github.com/swaggest/rest
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FastAPI Replacement - especially with openapi
This has been the best implementation of the use case interactor I’ve seen and it outputs spec 3: https://github.com/swaggest/rest
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What is the recommended/preferred web architecture for web applications / services written in Go?
Other times you might need a JSON REST API to generate OpenAPI docs code-first… for that I’m a fan of Swaggest REST. REST through clean arch.
- Gorilla toolkit maintainers are stepping down and have been looking for new maintainers. The project could otherwise be archived.
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Go stack for REST APIs?
For full code-first OpenAPI v3 REST, I’ve been using https://github.com/swaggest/rest and I like it.
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Best golang framework for microservice
For anything that needs OpenAPI docs, I’ve honestly found https://github.com/swaggest/rest pretty awesome. It’s basically just doc generation on top of Chi, but it does a lot of stuff right.
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Do you use frameworks?
I used Echo for a lot of stuff (and it was easy to work with), but recently OpenAPI 3 has been a requirement, so I've switched to https://github.com/swaggest/rest
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Do you use swagger to generate backends?
I've tried go-swagger comments to instrument existing code, but wasn't quite satisfied due to magical nature and error friendliness of those comments. So I decided to implement first-class OpenAPI generation on top of self-documenting action handlers: https://github.com/swaggest/rest/blob/master/_examples/basic/main.go. Schemas are generated from request and response structures using reflection and field tags.
Echo
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Go + Hypermedia - A Learning Journey (Part 1)
Echo - web framework for Go
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Error handling in Go web apps shouldn't be so awkward
The three behaviors I've described that we want all depend on two things, the first of which is "idiomatic error handling". We need to be able to simply return err in our handlers. Unfortunately, the standard libray doesn't give us this. But some third-party frameworks do. The most popular one I'm familiar with is labstack echo, whose HandlerFunc looks like this:
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Creating a Dockerfile for your Go Backend
In this tutorial, I will be using the Echo framework to build the backend. You can learn more about Echo here.
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Microservices in Go Lang with Postgres (Local, Docker to Render Public hosting)
____ __ / __/___/ / ___ / _// __/ _ \/ _ \ /___/\__/_//_/\___/ v4.11.1 High performance, minimalist Go web framework https://echo.labstack.com ____________________________________O/_______ O\ ⇨ http server started on [::]:8080
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go-ecommerce-microservices: A practical e-commerce microservices, built with cqrs, event sourcing, vertical slice architecture, event-driven architecture.
Some of the features: - ✅ Using Vertical Slice Architecture as a high level architecture - ✅ Using Event Driven Architecture on top of RabbitMQ Message Broker with a custom [Event Bus](pkg/messaging/bus/) - ✅ Using Event Sourcing in Audit Based services like [Orders Service](services/orders/) - ✅ Using CQRS Pattern and Mediator Patternon top of Go-MediatR library - ✅ Using Dependency Injection and Inversion of Controlon top of uber-go/fx library - ✅ Using RESTFul api with Echo framework and using swagger with swaggo/swag library - ✅ Using Postgres and EventStoreDB to write databases with fully supports transactions(ACID) - ✅ Using MongoDB and Elastic Search for read databases (NOSQL) - ✅ Using OpenTelemetry for collection Distributed Tracing with using Jaeger and Zipkin - ✅ Using OpenTelemetry for collection Metrics with using Prometheus and Grafana - ✅ Using Unit Test for testing small units with mocking dependent classes and using Mockery for mocking dependencies - ✅ Using End2End Test and Integration Test for testing features with all of their real dependeinces using docker containers (cleanup tests) and testcontainers-go library
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go for web backend
If you come from NodeJS background, you may find Echo (https://echo.labstack.com) most similar to express.
- What is the current ideal choice for server-side rendered web frameworks?
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[OpenSource] I am building high performance Plex alternative in Go for Movies and TV Show
Can I try to rewrite it using the following? I'll just hand you the code I don't care about credit, I just enjoy cleaning things up. - https://github.com/spf13/cobra - https://echo.labstack.com/ - SQLite - and not a bunch of if statements
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Could I get a code review?
Use a library for HTTP serving, such as Gin, Chi, or Echo. I personally use Chi, as it's just the right level of abstraction for how I like to work. Despite what others say here, don't try to re-implement everything in a modern serving library using the standard library.
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It's so easy to learn
Here I'm not really sure what you're referring to: * You can set request timeout and it has nothing to do with whether you handled your error or not. * In most cases you either bubble it up the callstack or do something with error in place you o received it i.e. you switch to default value, retry or sth along those lines. In some cases frameworks like echo will translate error into 5XX response for you if you don't do anything with it in top level handler. * Panics are recoverable. Also in case your handler panics it won't crash entire server -> stdlib HTTP server just closes connection, frameworks might even provide panic handler which will return 5XX instead of nothing. * try/catch doesn't really solve anything I mentioned here ¯_(ツ)_/¯. You just hope somebody caught your exception somewhere else.
What are some alternatives?
ogen - OpenAPI v3 code generator for go
Gin - Gin is a HTTP web framework written in Go (Golang). It features a Martini-like API with much better performance -- up to 40 times faster. If you need smashing performance, get yourself some Gin.
openapi-generator - OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)
Fiber - ⚡️ Express inspired web framework written in Go
swag - Automatically generate RESTful API documentation with Swagger 2.0 for Go.
mux - A powerful HTTP router and URL matcher for building Go web servers with 🦍
opentracing-go - OpenTracing API for Go. 🛑 This library is DEPRECATED! https://github.com/opentracing/specification/issues/163
chi - lightweight, idiomatic and composable router for building Go HTTP services
Goyave - 🍐 Elegant Golang REST API Framework (v5 release candidate available)
Iris - The fastest HTTP/2 Go Web Framework. New, modern and easy to learn. Fast development with Code you control. Unbeatable cost-performance ratio :rocket:
GoSwagger - Swagger 2.0 implementation for go
Beego - beego is an open-source, high-performance web framework for the Go programming language.