package main import ( "encoding/json" "fmt" "log" "math/rand" "net/http" "strconv" "github.com/gorilla/mux" ) type Object struct { ID string `json:"ID"` Name string `json:"name"` Describe string `json:"describe"` Sender *Sender `json:"sender"` } type Sender struct { FirstName string `json:"firstname"` LastName string `json:"lastname"` } var objects []Object func getObjects(w http.ResponseWriter, r *http.Request) { w.Header().Set("Content-Typ", "app/json") json.NewEncoder(w).Encode(objects) } func delObject(w http.ResponseWriter, r *http.Request) { w.Header().Set("Content-Typ", "app/json") param := mux.Vars(r) for i, item := range objects { if item.ID == param["id"] { objects = append(objects[:i], objects[i+1:]...) break } } json.NewEncoder(w).Encode(objects) } func getObject(w http.ResponseWriter, r *http.Request) { w.Header().Set("Content-Typ", "app/json") json.NewEncoder(w).Encode(objects) param := mux.Vars(r) for _, item := range objects { if item.ID == param["id"] { json.NewEncoder(w).Encode(item) return } } } func creObject(w http.ResponseWriter, r *http.Request) { w.Header().Set("Content-Typ", "app/json") var object Object _ = json.NewDecoder(r.Body).Decode(&object) object.ID = strconv.Itoa(rand.Intn(100000)) objects = append(objects, object) json.NewEncoder(w).Encode(objects) } func updObject(w http.ResponseWriter, r *http.Request) { w.Header().Set("Content-Typ", "app/json") param := mux.Vars(r) for i, item := range objects { if item.ID == param["id"] { objects = append(objects[:i], objects[i+1:]...) var object Object _ = json.NewDecoder(r.Body).Decode(&object) object.ID = param["id"] objects = append(objects, object) return } } json.NewEncoder(w).Encode(objects) } func main() { r := mux.NewRouter() r.HandleFunc("/objects", getObjects).Methods("GET") r.HandleFunc("/objects/{id}", getObject).Methods("GET") r.HandleFunc("/objects", creObject).Methods("POST") r.HandleFunc("/objects/{id}", updObject).Methods("PUT") r.HandleFunc("/objects/{id}", delObject).Methods("DELETE") fmt.Printf("Starting the cargo on port 8000\n") log.Fatal(http.ListenAndServe(":8000", r)) } */.