Codegen a Go Fiber app with OpenAPI

In this video we look at how to build an API with an API-first approach. We leverage oapi-codegen to generate a lot of boiler plate for a Go Fiber app.

[@johnschmidt874]

Great video! How do you apply a middleware to only some handler functions?

[@duanebester]

One approach is using route groups - example here:
publicRoute := app.Group("/public")
apiRoute := app.Group("/api", middleware.Protected(), middleware.EnrichUser(services.UserService))
Full app - github.com/duanebester/dermsnap-api/blob/main/app/app.go

[@CuongNguyen-gu9fl]

For some reason, I cannot run oapi-codegen in the terminal after installing it with "go install".

[@duanebester]

Have you added your GOPATH to your PATH env ?