I see that Ktor has a generator that reads OpenAPI...

# ktor

[CLOVIS]

I see that Ktor has a generator that reads OpenAPI, is there a way to do the opposite (generate an OpenAPI file from my route declarations)?

[John O'Reilly]

I've used https://github.com/nielsfalk/ktor-swagger in one project and seems to work well.... though note that it isn't being maintained

[John O'Reilly]

Maybe could be integrated in to ktor?

[Rustam Siniukov]

Here is the ticket to track https://youtrack.jetbrains.com/issue/KTOR-774.
We are investigating different ways on how to implement it using idiomatic kotlin and ktor style. No estimates yet.

[CLOVIS]

Thanks, I hope it makes it into Ktor one day 👍

[Joost Klitsie]

Or you can create a common multiplatform library between backend and frontend with DTO's and paths and whatnot, which you can call upon from code 🙂 Then there is no need for api generation

[CLOVIS]

Not all projects allow me to choose the tech for backend and frontend. It's already pretty good that I managed to get Ktor/Kotlin at all.

[csieflyman]

I implement OpenAPI generator myself in my ktor-example side project. but it is not a independent library

https://github.com/csieflyman/ktor-example

[Guilherme Delgado]

https://github.com/int128/gradle-swagger-generator-plugin

[Guilherme Delgado]

dunno if it helps ^ (for swagger generation)