Adding httprouter dependency to manage endpoints. Adding our routes to routes.go file facilitating endpoints management and adding POST /v1/movies and GET /v1/movies/:id endpoints. Updating main.go file removing ServeMux and add httprouter instead in app structure. Creating movies.go file to manage create and show movie endpoint.

cmd/api/main.go

@@ -57,13 +57,6 @@ func main() {
 		logger: logger,
 	}
 
-	/*
-		Declare a new servemux and add a /v1/healthcheck route which dispatches requests
-		to the healthcheckHandler method.
-	*/
-	mux := http.NewServeMux()
-	mux.HandleFunc("/v1/healthcheck", app.healthcheckHandler)
-
 	/*
 		Declare a HTTP server which listens on the port provided in the config struct,
 		uses the servemux we created above as the handler, has some sensible timeout
@@ -71,7 +64,7 @@ func main() {
 	*/
 	srv := &http.Server{
 		Addr:         fmt.Sprintf(":%d", cfg.port),
-		Handler:      mux,
+		Handler:      app.routes(),
 		IdleTimeout:  time.Minute,
 		ReadTimeout:  5 * time.Second,
 		WriteTimeout: 10 * time.Second,