This is a basic example of getting a request and sending a response. Obviously, KCD can do more sophisticated things :)
By default kcd use chi but you can integrate it with your framework.
package main
import (
"fmt"
"net/http"
"github.com/go-chi/chi"
"github.com/go-chi/chi/middleware"
"github.com/alexisvisco/kcd"
)
func main() {
r := chi.NewRouter()
r.Use(middleware.RequestID)
// You can configure kcd with kcd.Config
r.Get("/{name}", kcd.Handler(YourHttpHandler, http.StatusOK))
// ^ Here the magic happen this is the only thing you need
// to do. Adding kcd.Handler(your handler)
_ = http.ListenAndServe(":3000", r)
}
// CreateCustomerInput is an example of input for an http request.
type CreateCustomerInput struct {
Name string `path:"name"` // you can extract value from: 'path', 'query', 'header', 'ctx'
Emails []string `query:"emails" exploder:","` // exploder (is optional) split value with the characters specified
Subject string `json:"body"` // it also works with json body
}
// CustomerOutput is the output type of the http request.
type CreateCustomerOutput struct {
Name string `json:"name"`
}
// YourHttpHandler is your http handler but in a shiny version.
// You can add *http.ResponseWriter or http.Request in params if you want.
//
func YourHttpHandler(in *CreateCustomerInput) (CreateCustomerOutput, error) {
// do some stuff here
fmt.Printf("%+v", in)
return CreateCustomerOutput{Name: in.Name}, nil
}
