package main

import (
    "github.com/gorilla/mux"
    "log"
    "net/http"
    "strconv"
    "fmt"
)

type NumStruct struct {
  Original int `json:"original,omitempty"`
  Multiplier int `json:"multiplier,omitempty"`
  Multiplied int `json:"multiplied,omitempty"`
}

// Display all from the people var
func GetMultiplied(w http.ResponseWriter, r *http.Request) {
  params := r.URL.Query()
  var original, err1 = strconv.Atoi(params["original"][0])
  if err1 != nil {

  }
  var multiplier, err2 = strconv.Atoi(params["multiplier"][0])
  if err2 != nil {

  }
  var newNum =  original * multiplier
  fmt.Fprintf(w, strconv.Itoa(newNum))
}

// main function to boot up everything
func main() {
    router := mux.NewRouter()
    router.Schemes("https")
    router.HandleFunc("/multiplier", GetMultiplied).Methods("GET")
    log.Fatal(http.ListenAndServe(":8080", router))
}