Infer operation_id from handler method name

[slinkydeveloper]

Hi, would it be possible to default the operation_id to the handler method name?

[Flowneee]

Sounds good, but I am not sure. I can see how someone structure their code so each handler is located in separate files, where each contain handler function

// src/api/users.rs
async fn handler(...) { ... }

// src/api/groups.rs
async fn handler(...) { ... }

And it is clearly stated in specification The id MUST be unique among all operations described in the API, also I see that could cause problems with code generation.

This could be some optional behavior enabled with feature or flag in builder, not sure how to do that better.

[slinkydeveloper]

I see your point @Flowneee, on the other hand I guess one can still override the operation_id using the macro attribute. Also, I would expect such clash to be checked by the OpenAPIBuilder (even manually adding the routes).

[Flowneee]

Also, I would expect such clash to be checked by the OpenAPIBuilder

That may be a good idea, at least as assert in debug builds, or with a feature.