stateroom VS openapi-generator

In the case of containers it gets tricky because of how it interacts with the scheduler (e.g. if a node is idle but has a bunch of paused containers that could be unpaused at any time, the scheduler has to decide how to proceed), but I love the concept. It's something I've thought a bit about in a world where the server can be compiled to WebAssembly, because it's imaginable to suspend it and serialize the memory state so that it can be sent off to storage somewhere and pulled out when the next request comes in. This was actually part of the motivation behind a library I wrote called Stateroom (https://github.com/drifting-in-space/stateroom), which creates a stateful WebSocket server as a WebAssembly module, but I haven't yet implemented the ability to freeze the state of the module between requests.

> "just drop it in and it just works" for self hosted websocket systems

I was also been underwhelmed by options in this area, so I've been working on a Rust library called Jamsocket[1]. The idea is that all you need to do is implement a trait, overload the functions for the events you want to handle (new connection, message, etc.) and deploy it.

I still need to work on production aspects of it, but it's in a state where you can play with it for local development, so I figured I'd share it here in case any Rust developers want to tinker with it.

[1] https://github.com/jamsocket/jamsocket

Disclaimer: We're an early adopter of Stainless at Mux.

I've spent more of my time than I'd like to admit managing both OpenAPi spec files [1] and fighting with openapi-generator [2] than any sane person should have to. While it's great having the freedom to change the templates an thus generated SDKs you get with using that sort of approach, it's also super time consuming, and when you have a lot of SDKs (we have 6 generated SDKs), in my experience it needs someone devoted to managing the process, staying up with template changes etc.

Excited to see more SDK languages come to Stainless!

[1] https://www.mux.com/blog/an-adventure-in-openapi-v3-api-code...

[2] https://github.com/OpenAPITools/openapi-generator

As a result, the following specification can be used to generate clients in a number of different languages via OpenAPI Generator.

Of course you can compile the server from source if you have Go and the OpenAPI generator JAR (https://github.com/OpenAPITools/openapi-generator?tab=readme...)

Follow these steps : https://github.com/c100k/rebootx-on-prem/blob/master/.github...

And then :

(cd ./impl/http-server-go && GOARCH=amd64 GOOS=openbsd go build -o /app/rebootx-on-prem-http-server-go-openbsd-amd64 -v)

By adapting the arch if needed. Not tested, but it should work.

TL;DR: Start generating your HTTP clients and all the DTOs of the requests and responses automatically from your API, using openapi-generator instead of writing your own.

As an alternative, you can also use the official OpenAPI Generator, which is a more generic tool supporting a wide range of languages and frameworks.

I trialed generating SDKs using the OpenAPI Generator package, which was largely unsatisfactory.

If Swagger/OpenAPI is available, save yourself a lot of trouble and generate the client using OpenAPI Generator. If not, use a library like RestEase to make it significantly easier to create the client.

For a run of the mill REST API you should generate OpenAPI (Swagger) info for the API using a library like NSwag or Swashbuckle. You'd want to do this no matter what because it's documentation for the API, but the bonus is that you can use it with tools like OpenAPI Generator to create API client code and models in a variety of languages. You certainly can create an API client library manually, it would entail having a nuget package with a class library that contains the models and client code for calling the endpoints (which I'd create using a lib such as RestEase unless you just enjoy writing boilerplate code by hand). However 95% of the time it simply isn't worth creating your own lib when OpenAPI is available because once you've done it a time or two it takes less than 5 min to run the generator and create (or update) a lib.

Then you can use oapi-codegen or openapi-generator to generate the Go (or other language) SDK for it.