Delete json_helpers.go

json_helpers.go

-package main
-
-import (
-	"io/ioutil"
-	"log"
-	"net/http"
-)
-
-func readJsonFromRequest(r *http.Request) []byte {
-	data, err := ioutil.ReadAll(r.Body)
-	if err != nil {
-		log.Println("could not read json from body")
-	}
-	return data
-}