main.go

package main

import(
	"fmt"
	"log"
	"encoding/json"
	"math/rand"
	"net/http"
	"strconv"
	"github.com/gorilla/mux"
)

type Movie struct{
	ID string `json:"id"`
	Isbn string `json:"isbn"`
	Title string `json:"title"`
	Director *Director `json:"director"`
}

type Director struct{
	Firstname string `json:"firstname"`
	Lastname string `json:"lastname"`
}

func getMovies(w http.ResponseWriter, r *http.Request){
	w.Header().Set("Content-Type", "application/json")
	json.NewEncoder(w).Encode(movies)
}

func deleteMovies(w http.ResponseWriter, r *http.Request){
	w.Header().Set("Content-Type", "application/json")
	params := mux.Vars(r)
	for index, item := range movies{
		if item.ID == params["id"]{
			movies = append(movies[:index], movies[index+1:] )
		}
	}
}

var movies []Movie

func main(){
	r := mux.NewRouter()

	maulana := Director{Firstname: "Maulana", Lastname: "Ihsan"}

	
	
	movies = append(movies, Movie{ID: "1", Isbn: "24251", Title: "I still love her", Director: &maulana})
	movies = append(movies, Movie{ID: "2", Isbn: "23245", Title: "But i give her space and i will let her go", Director: &maulana})
	r.HandleFunc("/movies", getMovies).Methods("GET")
	r.HandleFunc("/movies/{id}", getMovie).Methods("GET")
	r.HandleFunc("/movies", createMovie).Methods("POST")
	r.HandleFunc("/movies/{id}", updateMovie).Methods("POST")
	r.HandleFunc("/movies/{id}", deleteMovie).Methods("DELETE")

	fmt.Printf("Starting at Port 8080\n")
	log.Fatal(http.ListenAndServe(":8080", r))
}