About multiple usecases

[YJack0000]

Hello, I am a new to golang and clean arch! And I am curious about the design of the usecase directory

When I start a program, the repo and the webapi part are just directly injected into the usecase and create a translationUseCase. Does it means that the translation usecase just representing the all usecases? But what if I want to add new usecases?

translationUseCase := usecase.New(
    repo.New(pg),
    webapi.New(),
)

If I trying to use more usecase.New in my project like

AUseCase := usecase.NewA(
    repo.New(pg),
    webapi.New(),
)

BUseCase := usecase.NewB(
    repo.New(pg),
)

And I have to append a lot of params to v1.NewRouter(handler, l, testUseCase) For example:

v1.NewRouter(handler, l, AUseCase, BUseCase)

If I do this, the NewRouter params will just grow as far as the project grow. It seem not like a good way to solve that.

Does anyone have idea about it?

[melazyk]

I'm trying to use this template, but I'm stuck with the same damn problem. Can't seem to find a way out of this mess.

[ysomad]

Don't use the template, make your own code architecture for a project you building.

[SebUndefined]

You could create a "Deps" structure. Initialize it with a constructor and pass this structure to the router.

´´´ type Deps struct { UseCaseA *usecases.UseCaseA ... } ´´´