Bind context values

package main

import (
   "context"
   "fmt"
   "net/http"

   "github.com/go-chi/chi"

   "github.com/alexisvisco/kcd"
)

func main() {
   r := chi.NewRouter()
   r.Use(func(next http.Handler) http.Handler {
      return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
         ctx := r.Context()
         ctx = context.WithValue(ctx, "test", "this is a value from a context")
         next.ServeHTTP(w, r.WithContext(ctx))
      })
   })

   r.Post("/", kcd.Handler(YourHttpHandler, http.StatusOK))
   _ = http.ListenAndServe(":3000", r)
}

type CreateCustomerInput struct {
   RequestID string `ctx:"test"`
}

func YourHttpHandler(in *CreateCustomerInput) (string, error) {
   fmt.Printf("%+v\n", in)

   return in.RequestID, nil
}

// Test it : curl -XPOST 'localhost:3000'