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go-bp
We haven't tracked posts mentioning go-bp yet.
Tracking mentions began in Dec 2020.
CORS
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[Go][Windows] Try WebView2 and CORS
rs/cors - GitHub
- No header is working in my rest api.What could be the fix.Heres the github link.
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Best CORS library for small web apps (rs/cors vs go-chi/cors)
Now, for CORS I am currently using the rs/cors package, but noticed that it has the whole gin-gonic/gin library as a dependency. I found gin-chi/cors which has no dependency at all but seems to do the same thing.
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Why to use the net http package for building web app
The only thing missing is a more dynamic router, and this is where we have the usefulness of being able to pick a small, focused library for it (e.g. gorilla/mux). The base package is also highly interoperable with middleware (e.g. rs/cors for managing CORS headers), so in most cases it is easier to just pick out the features you want and compose them on top of net/http (or write them yourself), rather than find a framework that does it all.
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REST Servers in Go: Part 1 – standard library
Nice demo. A few things you could add to make this more realistic to something that gets shipped:
-CORS support. Deploy this to a non-local domain and try to reach it from a web browser and it will fail. I like https://github.com/rs/cors. I had rolled my own but then moved to that library.
- input validation. I like go-playground/validator.
The other big issue is the locking by hand around the task store. In reality usually there would be a database to handle concurrent read/writes. I use SQLite in production. I know this is just a demo and you want to use just stdlib, but serializing all data access is sort of unacceptable as a solution in a concurrent language like Go. When I'm not handling concurrency with SQLite I like to implement The actor pattern, having a persistent goroutine listen and respond to "taskstore" requests via channels.
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I need recommendation if security middlewares for API Web
hey and welcome to the go community. implementing middlewares is rather simple in go but the community expects you to understand how the technologies you're using work rather then just adding a bunch of libraries to do more then you actually need because not understanding what you need means you'll risk unexpected behavior. https://github.com/rs/cors is a pkg that provides a middleware for cors but just look at the code - it's ~420 loc with comments and written as a library.
What are some alternatives?
fasthttprouter - A high performance fasthttp request router that scales well
oapi-codegen - Generate Go client and server boilerplate from OpenAPI 3 specifications
go-kit - A standard library for microservices.
gqlgen - go generate based graphql server library
Revel - A high productivity, full-stack web framework for the Go language.
Fiber - ⚡️ Express inspired web framework written in Go
Electrum JSON RPC Client - Golang JSON RPC client to talk with Electrum server
gocraft/web - Go Router + Middleware. Your Contexts.
mux - A powerful HTTP router and URL matcher for building Go web servers with 🦍
GoSwagger - Swagger 2.0 implementation for go
kratos - Your ultimate Go microservices framework for the cloud-native era.
easy-middleware - easy-middleware is a lightweight json middleware stack for Go >= 1.7.